Cormorant GT 26 Information, Review, Specs

Sailing Performance & Handling

While the GT 26 is a power-driven vessel, its hull dynamics are deeply rooted in traditional naval architecture. It features a semi-displacement hull with a long keel, which provides exceptional directional stability and protects the propeller and rudder during grounding. Performance is characterized by "easy" movement through the water rather than raw power. Most hulls were factory-fitted with modest diesel powerplants, such as the Yanmar 3JH series or Nanni equivalents, typically ranging from 30hp to 75hp.

According to technical reviews in Classic Boat Magazine, this hull type is designed to sit comfortably at a "sweet spot" cruising speed of 7 to 9 knots. While the boat is capable of reaching approximately 12 to 14 knots with larger engine options, fuel economy drops significantly as the stern begins to squat. At displacement speeds, the boat is remarkably frugal, often consuming less than 4 liters per hour. Handling is predictable, though like many long-keeled boats, it requires a deft hand in reverse, as "prop walk" is pronounced. Owners often report that the boat's high freeboard can make it susceptible to windage when maneuvering in tight marinas, but the heavy displacement helps it hold its momentum.

Interior Comfort & Variations

The interior of the Cormorant GT 26 is a study in "shipshape" efficiency, often finished with a high degree of woodwork that belies its fiberglass construction. The standard layout features a compact galley to port or starboard upon entering the cabin, equipped with a two-burner stove and a small sink. Forward of the galley is a traditional V-berth configuration that can be converted into a large double with an insert.

Space is optimized for a couple, though the cockpit is large enough to entertain four to six guests during the day. Headroom is generous for a 26-foot vessel, typically clearing 6 feet in the main cabin area. Lighting and ventilation are provided by classic brass or stainless portlights and a forward deck hatch. Variations of the model exist, including a "short cabin" version that maximizes cockpit space for fishing or day-use, and the "GT 26 Cruiser," which extends the cabin house to allow for a small enclosed head and a more permanent dinette.

The GT 26 was part of a small family of designs; the Cormorant 33 was its larger sibling, built on a similar hull form to provide two separate cabins for families. Some custom versions of the GT 26 were also produced with an open steering position (tiller steered from the cockpit) rather than the standard internal wheelhouse.

Known Issues & Buyer’s Checklist

Prospective buyers should focus their inspections on the following areas common to traditional GRP motor cruisers of this era:

1. Wood-to-GRP Interfaces: The GT 26 features significant timber trim, including rubbing straits and cabin accents. Inspect the bedding of these components, as leaks can lead to aesthetic staining of the interior GRP liner or, in rare cases, saturation of the deck core if the boat features a balsa-cored sandwich deck.
2. Exhaust Elbows and Heat Exchangers: Because these boats are often used at low RPMs for long periods, the diesel engines are prone to carbon buildup. Check the service history of the Yanmar or Nanni units specifically for heat exchanger descaling and exhaust elbow replacement.
3. Fuel Tank Material: Some earlier models were fitted with mild steel fuel tanks. Over time, condensation can lead to internal corrosion. If possible, verify if the tank has been upgraded to stainless steel or plastic.
4. Rudder Gland: The stuffing box on the rudder post is often located in a tight space beneath the cockpit sole. Inspect for excessive dripping or signs of historical leaks that could affect the steering linkage.

Community & Resources

The Cormorant GT 26 enjoys a loyal following in the United Kingdom and parts of Northern Europe. Technical support and historical data are often discussed within the Classic Motor Boat Association (CMBA), which recognizes the GT 26 as a modern classic. While no longer in active production, heritage information is occasionally available through the archives of the original builders, Cormorant Marine, though the company’s operations have shifted over the decades.

The Verdict

The Cormorant GT 26 is an elegant, seaworthy choice for the cruiser who values style and efficiency over speed. It is a "lifestyle" boat that rewards those who enjoy the journey as much as the destination.

Pros:

• Timeless, traditional aesthetics that turn heads in any harbor.
• Exceptional fuel economy at displacement speeds.
• The long keel provides protection and excellent tracking.
• High-quality interior joinery creates a cozy, nautical atmosphere.

Cons:

• Limited top speed makes it unsuitable for those with a long-distance commute.
• High windage can make docking challenging in a crosswind.
• Ongoing maintenance is required for the exterior woodwork.