1976 Mason COHORT II Sold Boat in Pensacola, FL 32508 US
COHORT II
1 Engine (Perkins)
48 feet
Diesel
Fiberglass/Reinforced
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1976 Mason COHORT II | |||
|---|---|---|---|
| Price | $80,000 | $79,500 | $85,000 |
| Location | Pensacola | Green Cove Springs | Clearwater Beach |
| Nominal Length | 48' | 42' | 42' |
| Beam | 14' | - | - |
| Draft | 6' | - | - |
| Engine Make | Perkins | Perkins | - |
| Total Engine Power | 120 hp | 62 hp | - |
| Days on Market | 409 | 77 | 216 |
| Get in touch |
COHORT II - 48' Mason Semi-Custom Bluewater Cruiser
"Cohort II" is a rugged and capable world cruising vessel. Semi-custom built by Mason in the 1970s, she was designed as a true bluewater yacht, ideally suited for long-distance passage-making. She features self-tailing winches, an electric windlass, full furling sails, solar, AC, and essential cruising systems.
"Cohort II" is now for sale, offering a rare opportunity to acquire a well-equipped, proven, and continuously upgraded offshore yacht.
KEY FEATURES:
- Cutter/Ketch rig with full keel and molded-in hull
- Self-tailing winches (Barient 28s, 27s, 26s)
- Electric windlass with three anchors (CQR, Bruce, Fortress)
- Garmin electronics, autopilot, radar, solar, and 50gph watermaker
- Diesel genset and 16.5K BTU reverse-cycle AC
- Alder Barbor refrigeration + external fridge/freezer
- Full Eisen glass/Sunbrella cockpit enclosure
- Four (150W) solar panels
- External traveler system (2020s)
- Bimini and integrated stern rail with dinghy davits (2012)
- Lifelines (replaced 2017), ports (replaced 2016)
- 4-person life raft
- Wind Generator
- Aluminum fuel and water tanks installed (2014)
VESSEL HISTORY & CONSTRUCTION:
"Cohort II" is hull #31 of approximately 40 yachts built under the direction of Robert Vaughn in Miami during the 1970s. The hull is heavily hand-laid fiberglass with a full keel and cutaway forefoot. Deck and rig design were based on Adriatic Yachts' plans (Alpha 48) from Pompano Beach, FL.
The original build quality was exceptional, and the vessel has benefited from continuous upgrades since her 2010 purchase by the current owner. Major refit work occurred between 2010-2015, with ongoing improvements through 2020+. Only lightly sailed in Florida and the Gulf of Mexico, this boat is ready for offshore adventures.
DECK & HULL:
- Painted with Awlgrip (hull) and bottom job (2025)
- Foam core insulation with solid fiberglass at hardware points
- Non-skid: Tan truck bed liner - extremely durable
- Thru-hulls and ball valves replaced with Marlon fittings (2012/13)
RIGGING:
- Main mast removed and repainted (2017)
- Full replacement of standing rigging and turnbuckles by Yacht Rigger (Tampa)
- Stainless sta-lok turnbuckles
- New custom aluminum mast step (2017)
- Genoa, Staysail, and Main furlers replaced with Harken furlers (2014)
- Original Mizzen furler remains
- Rigging is in excellent condition - only a few years old
ENGINE:
- Perkins 6-354 Diesel | 120 HP | Approx. 8,500 hours
- Originally rated for 90 HP, upgraded for extra thrust and control
- Major top-end rebuild and all key external components replaced (2011-2017)
- Hoses (fuel, water, exhaust) replaced 2010-2014
- Runs strong with cruising speed of 7+ knots at 1600 RPM
- Excellent balance - engine centered in vessel
- Low-RPM diesel design: 15,000 hours expected lifespan with proper care
Preferred Yachts offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change or withdrawal without notice.
Co-Brokerage Agreement
Preferred Yachts offers this listing on a 50-50 split with corresponding Florida licensed brokerages. Brokers unlicensed in Florida must contact listing broker to make arrangements that comply with Florida law.
Price History
| Date | Event | Price |
|---|---|---|
| 1/29/26 | Initial price | $80,000 |
Overview from around the web 1976 Mason COHORT II
Customers have shared a variety of positive experiences regarding the 1976 Mason COHORT II
Many appreciate the boat's robust construction and classic design, which reflect the craftsmanship of the era. Owners often highlight its impressive stability and seaworthiness, making it a reliable choice for both coastal cruising and long-distance voyages. Commentary on the interior space frequently mentions the well-thought-out layout, featuring comfortable living quarters and ample storage options, perfect for extended trips. The quality of materials used in the cabin is frequently praised, contributing to a cozy and inviting atmosphere. Sailors also rave about the performance of the COHORT II under sail, noting its responsiveness and ease of handling, which is especially favorable for both seasoned sailors and novices alike. The updated rigging and sail configurations on some models further enhance its sailing capabilities. Additionally, many customers express satisfaction with the boat's resale value, thanks to its reputation for durability and enduring appeal. Overall, the 1976 Mason COHORT II is well-regarded for its combination of classic design, performance, and comfort, making it a beloved choice among sailing enthusiasts.
Made For
The 1976 Mason COHORT II is an excellent choice for sailing enthusiasts seeking a blend of classic design and reliable performance. This vessel is particularly well-suited for those who appreciate the craftsmanship of vintage yachts while desiring modern sailing capabilities. Ideal for both novice sailors and experienced mariners, the COHORT II offers a comfortable and stable sailing experience, making it perfect for leisure trips, weekend getaways, or long-distance cruising. Its spacious interior provides ample room for family and friends, allowing for enjoyable days on the water or relaxing evenings at anchor. With a solid build and proven seaworthiness, the 1976 Mason COHORT II is a fantastic option for anyone looking to explore coastal waters, navigate inland lakes, or embark on ocean adventures. Whether you're interested in day sailing, extended cruising, or simply appreciating the elegance of a classic boat, the COHORT II is a dependable choice that combines tradition with performance.
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Boat Location
Contact Preferred Yachts about 1976 Mason COHORT II
The Harborage Marina, 1110 3rd Street South - Floating office, St. Petersburg, FL, 33701







































