1978 Bertram 31

This 1978 Bertram 31 represents a rare opportunity to acquire one of the most iconic offshore hulls ever built in a center console configuration. Under the same ownership since 2006, the boat has been structurally converted to a center console layout, offering open deck space and a simplified platform ideal for a full custom refit.

Both engines were overhauled in 2017 but have not been run since. As such, the vessel is offered strictly on an as-is, where-is basis, with no representations beyond what is stated. This is an honest project boat, priced accordingly, and intended for a buyer who understands the value of the Bertram 31 hull as a foundation rather than a turnkey solution.

The Bertram 31 requires no introduction. Its deep-V hull remains the reference for offshore performance, stability, and predictability in challenging conditions. Even in project form, it offers a structural platform that many modern boats continue to emulate.

This example is best suited for a knowledgeable owner or yard seeking a cost-effective entry point into a Bertram 31 refit. Whether restored as a hardcore fishing machine or reimagined as a modern open offshore runner, the potential is clear.

An urgent sale creates a compelling opportunity to secure an iconic hull at an accessible price point

Specifications

Year Built 1978

Category Power

Length Overall 31 ft / 9.45 m

Beam 11'2 ft / 3.40 m

Cabins 1

Electrical System 110 V

Construction Fiberglass

Hull ID USBERG1697M78E

Drive Type Direct

Engines 2

Fuel Tanks 1

Fuel Tank Cap. 175 L

Water Tanks 1

Water Tank Cap. 18 L

Holding Tanks 1

Holding Tank Cap. 12 L

Displacement 10,600 lb

Tax Status Paid

Engine 1 Specifications

Make: Mercruiser

Model: 454

Drive Type: Direct

Fuel: Unleaded

Type: Inboard

Propeller Type: 3 Blade, Bronze

Year: 1978

Engine Location: Port

Engine 2 Specifications