The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.

The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.

The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.

The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.

Maintenance of Marine Batteries

The strength and capacity of a marine battery is defined by its plate size and amperage output. Marine starting batteries, used on larger vessels that have many "house" electrical systems, have high amperage outputs and more plate surface for bursts of energy lasting for five to 15 seconds. Starting batteries are independent of all the other electrical systems on board a craft, including house batteries.

House batteries have thicker but fewer plates than starting batteries, use (DC), or direct current and are designed to supply electricity to on board components such as the windless, stereo, bilge pump, navigational instruments and lighting. Smaller craft use a single dual-purpose deep cell marine battery, designed to start and run all electrical systems. Picking a starting or house battery requires matching the amperage and type of battery to the engine size and number of electrical components on the craft, which is outlined in the owner's manual.

The charging fluids in marine batteries come in three basic types: wet cell, AGM (absorbed glass mat), and gel. Wet cell batteries are filled with a watery charging fluid, which can be inspected from a removal cell cap. These batteries last long and are cheaper than the other types. They need to be vented to dissipate internal pressure and pose the problem of acid spills and deterioration. AGM batteries are sealed, making them maintenance free. They resist shock and vibration better than the wet type, but cost more. They are also heavier and can suffer damage from overcharging. Gel batteries, also maintenance free and resistant to shock damage, have a very low discharge rate, making them the optimum choice for long-period storage. They cost more than the other types, and are more sensitive to recharging techniques, which requires a special gel-type battery charger.

Maintenance on the AGM and gel batteries requires only a visual inspection, to check for outer case damage and clean-tight cable connections. Since they are sealed, a voltmeter is used to measure the standing volts, or charge capacity. A 100% charge will indicate 12.73 volts; a 60% charge will indicate 12.24 volts and a 20% charge will show a reading of 11.66 volts. Wet cell batteries can be checked with a hydrometer in each of the battery cells, or by a voltmeter. A hydrometer will show the specific gravity of the acid fluid by indicating a reading that is produced by a floating ball inside a tube. The scale on the hydrometer tube will show charge rates beginning with low and ranging to full. Wet cell battery fluid must be checked and maintained at least once a month. Distilled water is added to the cell, to bring the level up to 1/8-inch over the top of the plate.

Maintenance of Marine Batteries

The strength and capacity of a marine battery is defined by its plate size and amperage output. Marine starting batteries, used on larger vessels that have many "house" electrical systems, have high amperage outputs and more plate surface for bursts of energy lasting for five to 15 seconds. Starting batteries are independent of all the other electrical systems on board a craft, including house batteries.

House batteries have thicker but fewer plates than starting batteries, use (DC), or direct current and are designed to supply electricity to on board components such as the windless, stereo, bilge pump, navigational instruments and lighting. Smaller craft use a single dual-purpose deep cell marine battery, designed to start and run all electrical systems. Picking a starting or house battery requires matching the amperage and type of battery to the engine size and number of electrical components on the craft, which is outlined in the owner's manual.

The charging fluids in marine batteries come in three basic types: wet cell, AGM (absorbed glass mat), and gel. Wet cell batteries are filled with a watery charging fluid, which can be inspected from a removal cell cap. These batteries last long and are cheaper than the other types. They need to be vented to dissipate internal pressure and pose the problem of acid spills and deterioration. AGM batteries are sealed, making them maintenance free. They resist shock and vibration better than the wet type, but cost more. They are also heavier and can suffer damage from overcharging. Gel batteries, also maintenance free and resistant to shock damage, have a very low discharge rate, making them the optimum choice for long-period storage. They cost more than the other types, and are more sensitive to recharging techniques, which requires a special gel-type battery charger.

Maintenance on the AGM and gel batteries requires only a visual inspection, to check for outer case damage and clean-tight cable connections. Since they are sealed, a voltmeter is used to measure the standing volts, or charge capacity. A 100% charge will indicate 12.73 volts; a 60% charge will indicate 12.24 volts and a 20% charge will show a reading of 11.66 volts. Wet cell batteries can be checked with a hydrometer in each of the battery cells, or by a voltmeter. A hydrometer will show the specific gravity of the acid fluid by indicating a reading that is produced by a floating ball inside a tube. The scale on the hydrometer tube will show charge rates beginning with low and ranging to full. Wet cell battery fluid must be checked and maintained at least once a month. Distilled water is added to the cell, to bring the level up to 1/8-inch over the top of the plate.

Maintenance of Marine Batteries

The strength and capacity of a marine battery is defined by its plate size and amperage output. Marine starting batteries, used on larger vessels that have many "house" electrical systems, have high amperage outputs and more plate surface for bursts of energy lasting for five to 15 seconds. Starting batteries are independent of all the other electrical systems on board a craft, including house batteries.

House batteries have thicker but fewer plates than starting batteries, use (DC), or direct current and are designed to supply electricity to on board components such as the windless, stereo, bilge pump, navigational instruments and lighting. Smaller craft use a single dual-purpose deep cell marine battery, designed to start and run all electrical systems. Picking a starting or house battery requires matching the amperage and type of battery to the engine size and number of electrical components on the craft, which is outlined in the owner's manual.

The charging fluids in marine batteries come in three basic types: wet cell, AGM (absorbed glass mat), and gel. Wet cell batteries are filled with a watery charging fluid, which can be inspected from a removal cell cap. These batteries last long and are cheaper than the other types. They need to be vented to dissipate internal pressure and pose the problem of acid spills and deterioration. AGM batteries are sealed, making them maintenance free. They resist shock and vibration better than the wet type, but cost more. They are also heavier and can suffer damage from overcharging. Gel batteries, also maintenance free and resistant to shock damage, have a very low discharge rate, making them the optimum choice for long-period storage. They cost more than the other types, and are more sensitive to recharging techniques, which requires a special gel-type battery charger.

Maintenance on the AGM and gel batteries requires only a visual inspection, to check for outer case damage and clean-tight cable connections. Since they are sealed, a voltmeter is used to measure the standing volts, or charge capacity. A 100% charge will indicate 12.73 volts; a 60% charge will indicate 12.24 volts and a 20% charge will show a reading of 11.66 volts. Wet cell batteries can be checked with a hydrometer in each of the battery cells, or by a voltmeter. A hydrometer will show the specific gravity of the acid fluid by indicating a reading that is produced by a floating ball inside a tube. The scale on the hydrometer tube will show charge rates beginning with low and ranging to full. Wet cell battery fluid must be checked and maintained at least once a month. Distilled water is added to the cell, to bring the level up to 1/8-inch over the top of the plate.

The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.

Maintenance of Marine Batteries

The strength and capacity of a marine battery is defined by its plate size and amperage output. Marine starting batteries, used on larger vessels that have many "house" electrical systems, have high amperage outputs and more plate surface for bursts of energy lasting for five to 15 seconds. Starting batteries are independent of all the other electrical systems on board a craft, including house batteries.

House batteries have thicker but fewer plates than starting batteries, use (DC), or direct current and are designed to supply electricity to on board components such as the windless, stereo, bilge pump, navigational instruments and lighting. Smaller craft use a single dual-purpose deep cell marine battery, designed to start and run all electrical systems. Picking a starting or house battery requires matching the amperage and type of battery to the engine size and number of electrical components on the craft, which is outlined in the owner's manual.

The charging fluids in marine batteries come in three basic types: wet cell, AGM (absorbed glass mat), and gel. Wet cell batteries are filled with a watery charging fluid, which can be inspected from a removal cell cap. These batteries last long and are cheaper than the other types. They need to be vented to dissipate internal pressure and pose the problem of acid spills and deterioration. AGM batteries are sealed, making them maintenance free. They resist shock and vibration better than the wet type, but cost more. They are also heavier and can suffer damage from overcharging. Gel batteries, also maintenance free and resistant to shock damage, have a very low discharge rate, making them the optimum choice for long-period storage. They cost more than the other types, and are more sensitive to recharging techniques, which requires a special gel-type battery charger.

Maintenance on the AGM and gel batteries requires only a visual inspection, to check for outer case damage and clean-tight cable connections. Since they are sealed, a voltmeter is used to measure the standing volts, or charge capacity. A 100% charge will indicate 12.73 volts; a 60% charge will indicate 12.24 volts and a 20% charge will show a reading of 11.66 volts. Wet cell batteries can be checked with a hydrometer in each of the battery cells, or by a voltmeter. A hydrometer will show the specific gravity of the acid fluid by indicating a reading that is produced by a floating ball inside a tube. The scale on the hydrometer tube will show charge rates beginning with low and ranging to full. Wet cell battery fluid must be checked and maintained at least once a month. Distilled water is added to the cell, to bring the level up to 1/8-inch over the top of the plate.

Maintenance of Marine Batteries

The strength and capacity of a marine battery is defined by its plate size and amperage output. Marine starting batteries, used on larger vessels that have many "house" electrical systems, have high amperage outputs and more plate surface for bursts of energy lasting for five to 15 seconds. Starting batteries are independent of all the other electrical systems on board a craft, including house batteries.

House batteries have thicker but fewer plates than starting batteries, use (DC), or direct current and are designed to supply electricity to on board components such as the windless, stereo, bilge pump, navigational instruments and lighting. Smaller craft use a single dual-purpose deep cell marine battery, designed to start and run all electrical systems. Picking a starting or house battery requires matching the amperage and type of battery to the engine size and number of electrical components on the craft, which is outlined in the owner's manual.

The charging fluids in marine batteries come in three basic types: wet cell, AGM (absorbed glass mat), and gel. Wet cell batteries are filled with a watery charging fluid, which can be inspected from a removal cell cap. These batteries last long and are cheaper than the other types. They need to be vented to dissipate internal pressure and pose the problem of acid spills and deterioration. AGM batteries are sealed, making them maintenance free. They resist shock and vibration better than the wet type, but cost more. They are also heavier and can suffer damage from overcharging. Gel batteries, also maintenance free and resistant to shock damage, have a very low discharge rate, making them the optimum choice for long-period storage. They cost more than the other types, and are more sensitive to recharging techniques, which requires a special gel-type battery charger.

Maintenance on the AGM and gel batteries requires only a visual inspection, to check for outer case damage and clean-tight cable connections. Since they are sealed, a voltmeter is used to measure the standing volts, or charge capacity. A 100% charge will indicate 12.73 volts; a 60% charge will indicate 12.24 volts and a 20% charge will show a reading of 11.66 volts. Wet cell batteries can be checked with a hydrometer in each of the battery cells, or by a voltmeter. A hydrometer will show the specific gravity of the acid fluid by indicating a reading that is produced by a floating ball inside a tube. The scale on the hydrometer tube will show charge rates beginning with low and ranging to full. Wet cell battery fluid must be checked and maintained at least once a month. Distilled water is added to the cell, to bring the level up to 1/8-inch over the top of the plate.

The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.

The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.

The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.

The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.

The Best 28-Foot Cruiser Ever

Among several outstanding cruisers under 30 feet built over the years, the Bertram 28 Flybridge Cruiser (1971-94) ranks among the best for its timeless styling, versatile layout, and consistent owner satisfaction. Over 2,800 Bertram 28s were built in various configurations making her the company's all-time best-selling model. Designed along the lines of the classic Bertram 31, the 28 quickly established her reputation with offshore anglers as a durable fishing platform with comfortable cabin accommodations and excellent range.

Like all Bertrams of her era, the 28 rides on a solid fiberglass deep-V hull; her broad 11-foot beam, however, is unusually wide for a 28-footer. Belowdecks, a space-efficient interior includes a convertible dinette, efficient galley with sink and refrigerator, standup head with shower, and adequate, if not copious, of storage. (Note that the original mica interior was dropped in 1983 and replaced with light oak trim.) In 1982, the Bertram 28 Mark II came out featuring a slightly extended cabin bulkhead, and in 1994 the fuel capacity was increased to 240 gallons. With the 28 III model (1990-94), the cabin was slightly revised, and the bench seat on the flybridge was replaced with a pedestal helm seat. Superior workmanship and constant refinements kept the Bertram 28 in the forefront of small fishing boat designs during her long production run. Twin 230hp gas inboards (19 knots cruise/27 knots top) were standard until 1985 when they were replaced with larger 260hp MerCruisers (21 cruise/30 top). In 1992 optional 230hp Volvo diesels (27 knots cruise/30 knots wide open) became available. While fuel efficiency wasn't a huge factor during her production years, it's worth pointing out that most gas-powered Bertram 28s will get close to one mile per gallon at her 30-knot cruising speed -- not bad for a heavy, deep-V boat.

Given all of her assets, it should be noted that the 28 is a seriously wet boat in even a modest headsea so be prepared to get drenched on the bridge. More importantly, however, the fiberglass fuel tanks used in all Bertrams of that era are not fond of today's ethanol-blended gas. Fiberglass tanks will deteriorate quickly when exposed to E10 (a solvent) causing the fuel system to gum up and the engine to quit. Short of finding a source on non-ethanol gas, the options here are changing out the original tank or keeping it and repowering with diesels. Replacing the tank will run $3,000 to $5,000, and repowering with diesels will cost many thousands more. All of which makes the purchase of a used Bertram 28 (or any gas-powered Bertram with fiberglass tanks) somewhat problematic. At the time of this writing (winter, 2013) there continue to be a good supply of used Bertram 28s listed at various online classified sites, most all with the original fiberglass fuel tanks. Still, the cost of replacing the tank can be justified when one considers the many assets of this popular model. For those willing to go through the time and effort required to get the tank replaced, the pride and enjoyment that come with owning a well-maintained Bertram 28 would be hard to overestimate.