Seawind 850 Information, Review, Specs

As a fractional sloop with twin keels and a fiberglass foam core hull, the Seawind 850 was conceived to offer an excellent balance of performance and stability within a manageable size. Its design ethos reflects Seawind's broader goal of providing vessels that allow sailors, even those with limited cruising experience, to safely and comfortably explore various waterways, from bays and coastlines to islands.

History and Design

The Seawind 850 entered production in 1990 and was manufactured until 1995, becoming an instant success that paved the way for subsequent iconic models like the Seawind 1000. During this era, Seawind Catamarans, founded by experienced yachtsman Richard Ward, prioritized robust construction and user-friendly designs that translated his profound understanding of life at sea into practical cruising vessels. The company's design philosophy centers on creating boats that balance speed, comfort, and safety, a principle evident in the 850's construction and layout. Seawind's approach during this period emphasized quality of finish and sea-handling ability, making their catamarans suitable for diverse cruising needs.

Sailing Performance and Handling

Despite its compact size, the Seawind 850 is noted for impressive sailing characteristics, with some owners suggesting it can hold its own against larger Seawind models. With a hull speed of approximately 6.77 knots, the boat is designed for efficient cruising. Its fractional sloop rig and twin keel configuration contribute to a balanced sail plan and good stability, allowing it to navigate various conditions effectively. Owners have praised its ability to stand up to wind and maintain a comfortable motion, making it a capable coastal and island explorer. The shallow draft, around 2.75 to 3.06 feet depending on the load, is a significant advantage, allowing access to shallower anchorages and marinas that are off-limits to deeper draft vessels.

Accommodations and Layout

The interior layout of the Seawind 850 is described as simple and functional, maximizing the space available within its nearly 19-foot beam. The design typically features separate accommodations in each hull. The starboard hull commonly houses a midships galley, with a V-berth forward and a double berth aft, providing sleeping for two to three people. The port hull offers additional sleeping arrangements, often including a single V-berth forward and another berth aft. While specific headroom figures are not consistently available, the design focuses on practical use of space, characteristic of Seawind's approach to creating comfortable liveaboard experiences. The general finish quality typically involves durable, easy-to-maintain fiberglass surfaces, with functional storage integrated throughout the hulls. Seawind's philosophy often includes maximizing indoor/outdoor living spaces, a trait likely present in the 850 through its cockpit and saloon arrangement.

Owner's Perspectives

Owners of the Seawind 850 frequently commend its solid construction and straightforward design, making it an appealing option for first-time catamaran owners. The boat's ability to handle various sea states well and its impressive sailing performance for its size are commonly highlighted strengths. The shallow draft is consistently praised, offering access to numerous secluded locations. Forums and owner discussions indicate a strong sense of community among Seawind owners, suggesting good support for information exchange and modifications. While specific recurring weaknesses or common maintenance issues for the 850 are not widely documented in generalized public forums, the robust fiberglass foam core construction generally points to a durable vessel, though like any boat of its age, attention to original fittings and systems is always prudent. Owners value the boat for its simplicity and the genuine sailing adventures it facilitates.