Seidelmann 37 Information, Review, Specs

Boat drawing
Make
Seidelmann
Model
37
Number Built
Production Year(s)
1980 - ??

The Seidelmann 37 is a robust and capable masthead sloop, renowned as a performance-oriented racer-cruiser that blends speed with comfort. Designed by the formidable Bob Seidelmann, a distinguished sailmaker and champion one-design sailor, and built by his company, Seidelmann Yachts, this fiberglass vessel quickly established a reputation for its solid construction and enjoyable sailing characteristics. With a length overall of just under 37 feet, the Seidelmann 37 offers a compelling package for sailors seeking a versatile boat for both spirited racing and comfortable coastal cruising.

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History and Design

Production of the Seidelmann 37 commenced in 1980, emerging from Seidelmann Yachts' factory in Berlin, New Jersey. The company, founded by Bob Seidelmann around 1977, specialized in fiberglass sailboats, aiming to provide accessible racer-cruisers that balanced performance with liveability. Seidelmann Yachts often designed their models, including the 37, to meet International Offshore Rule (IOR) specifications, reflecting their performance aspirations.

A notable aspect of the Seidelmann 37's design is its distinctive hull form, described as "very wide in the middle, narrow at the ends." This unique shape contributed to its sailing characteristics. Emphasizing versatility, the Seidelmann 37 was offered with several keel and rig configurations, including shallow draft options of 4 feet (1.23 meters) and a medium draft keel at 4.93 feet (1.5 meters), in addition to its deep fin keel version which drafts 5.92 feet (1.80 meters). This allowed owners to tailor the boat to their specific sailing grounds and preferences.

Sailing Performance and Handling

The Seidelmann 37 is characterized as a moderate-weight sailboat that delivers good performance. Its design ratios underscore this assessment: with a sail area to displacement ratio of approximately 19.63, she is well-powered and capable of good performance, particularly in lighter air. A high ballast to displacement ratio of around 0.49 indicates a very stiff and stable boat, capable of standing up to more wind and providing a comfortable motion in a seaway. Her displacement to length ratio of approximately 209 suggests a moderately heavy performance cruiser, striking a balance between light displacement for speed and heavier displacement for comfort and robustness.

Owners generally praise the Seidelmann 37 for its sailing prowess, describing it as "fairly fast" and handling "well." While some anecdotal comments suggest a perception of being "a little underpowered" in extreme conditions like strong headwinds, owners commonly affirm the boat's ability to handle challenging sea states confidently, often exceeding expectations for its size. The combination of its fin keel and spade rudder ensures responsive handling and good maneuverability.

Accommodations and Layout

While specific interior layouts can vary between individual vessels, the Seidelmann 37 is known for offering a "fairly roomy interior" and a "spacious interior" for a boat of its size and era. Construction generally features fiberglass with classic teak wood trim, contributing to a traditional marine aesthetic. Although detailed specifications on the typical interior arrangement, such as the exact configuration of berths, galley, or head, are not consistently available, the overall reputation points to a comfortable living space suitable for cruising.

Owner's Perspectives

Seidelmann 37 owners generally express high satisfaction with their boats. They frequently commend the Seidelmann 37 for its "well built" construction, highlighting its durability and solid feel under sail. The boat's blend of performance and comfortable accommodations is consistently appreciated, making it a popular choice for those seeking a versatile cruiser-racer. Owners often attest to the boat's seaworthiness, noting its ability to handle challenging conditions. As with any sailboat of its vintage, prospective buyers are always advised to conduct a thorough survey to assess the condition of the hull, rig, and systems, ensuring continued reliability and enjoyment.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x Spade
Ballast
5900 lbs
Displacement
12000 lbs
Water Capacity
70 gal
Fuel Capacity
18 gal

Engine

Engine Make
Yanmar
Engine Model
Engine Type
Engine HP
24
Engine Count
1
Drive Type
Fuel Type
Diesel
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
44 ft
E (Main Foot)
12 ft
I (Foretriangle Height)
49.5 ft
J (Foretriangle Base)
15.3 ft
Forestay Length (est)
51.81 ft
Main Sail Area
264 sqft
Foretriangle Sail Area
378.68 sqft
Total Sail Area (Reported)
643 sqft
Total Sail Area (Calc)
642.68 sqft

Dimensions

LOA
36.83 ft
LWL
29.5 ft
Beam
12 ft
Draft
5.92 ft
Max Headroom
-
Air Draft
-

Calculations

Hull Speed
7.28 kn
Pounds per Inch Immersion
1