The Bertram 51 Convertible is widely regarded as one of the finest hulls Bertram has ever produced. While Bertram has built many legendary platforms over the years, the 51 stands out as the pinnacle—delivering exceptional ride quality, offshore capability, and enduring performance.

This vessel offers outstanding volume for her class, featuring a spacious cockpit, excellent interior accommodations, and proven offshore fishing performance. The ride is solid, confident, and predictable in demanding sea conditions—exactly what Bertram is known for.

This 510 Convertible has been extensively upgraded inside and out. The engine room is exceptionally clean and meticulously maintained, reflecting a high level of ownership and care.

Notable Options & Upgrades Include:

• MAN V10 Engines (1,050 HP each) – Rebuilt in 2021

  • 600 hours since rebuild | 2,500 original hours

• (2) 15kW Phasor Generators

  • 2,250 hrs & 1,900 hrs

• New interior soft goods

• New interior whisper walls and headliners

• New cockpit teak (2020)

• Custom bridge ladder with teak steps

• New Boning engine electronic displays (2024)

• (2) Garmin GPS units (2021)

• Simrad Autopilot

• New bow thruster with single-level control (2021)

• New water-maker (2021)

• New air conditioning units (2021)

• New Glendening engine controls (2021)

This Bertram 510 represents a rare opportunity to acquire one of the most respected hulls ever built, paired with thoughtful upgrades and modern systems—ready for serious offshore use or long-range cruising.