Bertram 35 2020 vs Bertram 37 Convertible 1987 - Boat Spec Comparison

Q: Which is the larger boat — the Bertram 35 2020 or the Bertram 37 Convertible 1987?

The Bertram 37 Convertible 1987 is the longer of the two at 37,0 feet overall. The Bertram 35 2020 comes in at 35,1 feet, making it roughly 1,9 ft shorter — a meaningful difference in deck room and overall on-water presence.

Q: What is the maximum horsepower rating for these boats?

The Bertram 37 Convertible 1987 has a documented max rating of 375 hp. Engine specifications for the Bertram 35 2020 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

Q: How many people can each boat hold?

The Bertram 35 2020 is Coast Guard rated for 10 passengers, while the Bertram 37 Convertible 1987 is certified for 11. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Q: Which boat has the larger fuel tank — the Bertram 35 2020 or the Bertram 37 Convertible 1987?

The Bertram 37 Convertible 1987 has the bigger tank at 47 gallons, versus 31 gallons on the Bertram 35 2020. That 16-gallon difference translates to roughly 48–80 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Q: Are the Bertram 35 2020 and Bertram 37 Convertible 1987 from the same manufacturer?

Yes — both the Bertram 35 2020 and the Bertram 37 Convertible 1987 are built by Bertram. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

Boat Comparison

Bertram 35 2020 vs Bertram 37 Convertible 1987

Bertram

Bertram 35 2020

2020

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Bertram

Bertram 37 Convertible 1987

1987

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Detailed Evaluation & Buyer Recommendation

Bertram 35 2020 vs Bertram 37 Convertible 1987 — Same Brand, Different Boat

The Bertram 35 2020 vs Bertram 37 Convertible 1987 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

The Bertram 37 Convertible 1987 tops out at 375 hp. Engine specs for the Bertram 35 2020 aren't listed — confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Bertram 37 Convertible 1987 carries 47 gallons versus 31 gallons in the Bertram 35 2020. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Bertram 37 Convertible 1987 is rated for 11 passengers, while the Bertram 35 2020 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Bertram 37 Convertible 1987 could be the deciding factor.

Bottom line: Choose the Bertram 37 Convertible 1987 if your priority is putting more people on the water — it handles 11 passengers and at 37,0 ft it has the deck room to back that rating up comfortably. The Bertram 35 2020 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.

Measurements / Dimensions

Length overall - Detail35.10 ft

Length overall - Detail37.00 ft

Length - Feet35.1

Length - Feet37

Length overall - Meters10.7

Length overall - Meters11.28

Length overall - Inches421

Length overall - Inches444

Beam12.43 ft

Beamnot available

Beam - Meters3.79

Beam - Metersnot available

Beam - Inches149

Beam - Inchesnot available

Draft [max] - Detail2.50 ft

Draft [max] - Detail4.17 ft

Draft [max] - Meters0.76

Draft [max] - Meters1.27

Draft [max] - Inches30

Draft [max] - Inches50

Displacement20789.00 lbs

Displacementnot available

Engine and Drivetrain

Fuel tank capacity - Gal31

Fuel tank capacity - Gal47

Fuel tank capacity - Liters1173.48

Fuel tank capacity - Liters1779.14

Engine makeCaterpillar

Drive typeinboard

Engine 2 Engine MakeCaterpillar

Engine 2 Engine Makenot available

Engine 2 Drive Typeinboard

Engine 2 Drive Typenot available

Horsepowernot available

Horsepower375 hp

Fuel typenot available

Fuel typeDiesel

Operational Info

Water capacity5

Water capacity1

Boat typePower

Sleeping capacitynot available

Sleeping capacity2

Cabinsnot available

Cabins2

Headnot available

Head1

Holding tank capacity - Galnot available

Holding tank capacity - Gal3

Holding tank capacity - Litersnot available

Holding tank capacity - Liters113.56

Bertram 35 2020 vs Bertram 37 Convertible 1987 — Common Questions

Which is the larger boat — the Bertram 35 2020 or the Bertram 37 Convertible 1987?

The Bertram 37 Convertible 1987 is the longer of the two at 37,0 feet overall. The Bertram 35 2020 comes in at 35,1 feet, making it roughly 1,9 ft shorter — a meaningful difference in deck room and overall on-water presence.

What is the maximum horsepower rating for these boats?

The Bertram 37 Convertible 1987 has a documented max rating of 375 hp. Engine specifications for the Bertram 35 2020 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.

How many people can each boat hold?

The Bertram 35 2020 is Coast Guard rated for 10 passengers, while the Bertram 37 Convertible 1987 is certified for 11. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.

Which boat has the larger fuel tank — the Bertram 35 2020 or the Bertram 37 Convertible 1987?

The Bertram 37 Convertible 1987 has the bigger tank at 47 gallons, versus 31 gallons on the Bertram 35 2020. That 16-gallon difference translates to roughly 48–80 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.

Are the Bertram 35 2020 and Bertram 37 Convertible 1987 from the same manufacturer?

Yes — both the Bertram 35 2020 and the Bertram 37 Convertible 1987 are built by Bertram. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.

← Bertram 35 2020 full specs ← Bertram 37 Convertible 1987 full specs