Cape Dory 33 Information, Review, Specs

Boat drawing
Make
Cape Dory
Model
33
Number Built
124
Production Year(s)
1980 - 1985

The Cape Dory 33 is a quintessential example of traditional American sailboat design, renowned for its robust construction, classic aesthetics, and exceptional seaworthiness. Introduced in 1980, this monohull cruiser was conceived as a dedicated blue-water capable vessel, appealing to sailors who prioritize comfort and security in a seaway over blistering speed. Designed by the prolific Swedish-American naval architect Carl Alberg and built by the venerable Cape Dory Yachts, the 33 embodies the builder's commitment to durability and timeless lines, making it a beloved choice for coastal cruising and extended voyages alike.

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History and Design

The Cape Dory 33 entered production in 1980 and continued until 1985, with 124 units built during its run. Like the vast majority of Cape Dory's iconic sailboats, the 33 was the product of a prolific collaboration with Carl Alberg, a designer known for his philosophy of creating "strictly family-cruising boats" with long, graceful overhangs, low freeboard, and ease of handling. His designs for Cape Dory emphasized classic, comfortable cruisers and capable bluewater yachts rather than pure performance racers.

Cape Dory Yachts, founded by Andrew Vavolotis in 1963, built its reputation on solid fiberglass construction and traditional designs. During the era of the Cape Dory 33's production, the Massachusetts-based builder was known for its "sea-kindly motion" and thick fiberglass layups, which offered owners a profound sense of security and reliability on the water. The company even established Spartan Marine, its own marine hardware division, to ensure that components met its exacting standards. The Cape Dory 33, built with a solid fiberglass hull and deck, exemplifies this robust manufacturing ethos. Some boats were also delivered with a Volvo diesel engine, and a cutter rig option was available in addition to the standard masthead sloop.

Sailing Performance and Handling

The Cape Dory 33's design specifications translate into a boat known for its predictable and comfortable motion, particularly in heavier weather. With a sail area to displacement ratio (SA/D) of approximately 17.5, the 33 leans towards a comfortable cruiser rather than a light-air speed demon, suggesting she will perform adequately in moderate to strong breezes. Her ballast to displacement ratio (B/D) of around 0.41 indicates a relatively stiff and stable boat, capable of standing up to more wind and providing a secure feel on the water. This high ballast ratio is a hallmark of Alberg's designs and contributes to the Cape Dory 33's reputation for stability.

Furthermore, with a displacement to length ratio (D/L) of approximately 342, the Cape Dory 33 falls into the heavier category of cruising sailboats. This substantial displacement, combined with a full-keel design, contributes to her directional stability and comfortable, gentle motion in a seaway, even in rough conditions. Owners frequently describe the Cape Dory 33 as a surprisingly good heavy weather boat. While not designed for racing, her handling is generally praised for being balanced and forgiving, making her a reliable partner for extended passages.

Accommodations and Layout

The interior of the Cape Dory 33 is designed to maximize living space within its classic lines, typically featuring a traditional layout well-suited for cruising. While specific headroom details are not provided in the primary data, the design emphasizes practical and comfortable accommodations. Common interior arrangements include a V-berth forward, a head, a salon, and a galley. The galley is often located aft, on either side of the companionway, making efficient use of space.

Reviews and owner comments suggest that the interior finish generally involves varnished wood trim, contributing to the boat's classic appeal. Storage is usually ample, and the layout aims for functionality and ease of use at sea. Ventilation is typically provided through deck hatches and ports, which, while functional, can occasionally be a source of leaks needing re-bedding in older models.

Owner's Perspectives

Owners of the Cape Dory 33 consistently express affection for their vessels, often highlighting their robust construction and dependable performance. A recurring sentiment is the boat's "sea-kindly motion" and its ability to handle rough conditions with a sense of security. Many appreciate the solid, thick fiberglass layups, which contribute to the perception of durability and allow many of these classic boats to remain actively sailed and insurable decades after their construction.

Common strengths frequently praised by owners include the 33's exceptional seaworthiness, strong build quality, and timeless traditional aesthetics. Owners often note that the boat is well-suited for long-distance cruising, offering a comfortable ride and reliable performance.

However, as with any older vessel, some common maintenance points and weaknesses have been noted. Recurring issues mentioned by owners include potential leaks around original deck prisms, which often require re-bedding, and issues with fuel system air leaks causing engine problems. There have also been discussions among owners regarding the chainplates, which, due to their age, may be subject to fatigue and potential failure, necessitating inspection and possible replacement. Despite these typical concerns for a boat of its vintage, the strong community of Cape Dory owners actively shares knowledge and solutions, contributing to the longevity and continued enjoyment of these classic yachts.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
Hull Type
Monohull Sailboat
Keel Type
Long
Rudder
1x —
Ballast
5500 lbs (Lead)
Displacement
13300 lbs
Water Capacity
74 gal
Fuel Capacity
21 gal

Engine

Engine Make
Universal-Atomic
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)
37 ft
E (Main Foot)
14 ft
I (Foretriangle Height)
43 ft
J (Foretriangle Base)
13 ft
Forestay Length (est)
44.92 ft
Main Sail Area
259 sqft
Foretriangle Sail Area
279.5 sqft
Total Sail Area (Reported)
546 sqft
Total Sail Area (Calc)
538.5 sqft

Dimensions

LOA
33.04 ft
LWL
24.5 ft
Beam
10.25 ft
Draft
4.83 ft
Max Headroom
-
Air Draft
-

Calculations

Hull Speed
6.63 kn
Pounds per Inch Immersion
897.3