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Sailboat Specifications

Tempest 23 Oday

Masthead Sloop · Fin With Rudder On Skeg

Designed by Philip Rhodes · Built by O'day Corp. · First built 1964

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LOA 23.17 ft  ·  Beam 7.67 ft  ·  Displacement 3,000.00 lb  ·  Sail Area 228.00 ft²  ·  Masthead Sloop  ·  Fin With Rudder On Skeg
About the Tempest 23 Oday Sailboat

Designed as an affordable entry into coastal sailing, this compact O'day offering represents the builder's commitment to accessible recreational boating during the brand's heyday. The Tempest 23 emerged from O'day's Massachusetts facilities as part of their diverse fleet of fiberglass sailboats that helped introduce countless sailors to the sport. Built for weekend adventures and day sailing, this boat excels in protected waters and near-shore coastal conditions. Its modest dimensions make it particularly well-suited for sailors seeking a manageable vessel that can be easily handled by a small crew or even single-handed by experienced sailors. The design prioritizes simplicity and reliability over racing performance, making it an excellent choice for recreational sailors focused on relaxed cruising rather than competitive sailing. O'day's reputation for solid construction and thoughtful layout is evident in the Tempest 23's practical cockpit arrangement and sensible sail plan. While not designed for extended offshore passages, the boat offers enough comfort and storage for overnight trips and weekend getaways. Its forgiving handling characteristics make it particularly appealing to newer sailors developing their skills, while still providing enjoyable sailing for more experienced hands seeking an uncomplicated sailing experience.

Dimensions & Specifications
LOA (Length Overall) 23.17 ft / 7.06 m
LWL (Waterline Length) 17.00 ft / 5.18 m
Beam 7.67 ft / 2.34 m
Max Draft 3.67 ft / 1.12 m
Displacement 3,000.00 lb / 1,361 kg
Ballast 1,250.00 lb / 567 kg
Sail Area (Reported) 228.00 ft² / 21.18 m²
Design & Construction
Hull Type Fin with rudder on skeg
Rigging Type Masthead Sloop
Construction FG
Designer Philip Rhodes
Builder O'Day Corp.
First Built 1964
Last Built 1968
Related Sailboats Pearson 23 · Grampian 23 · Hunter 23 · San Juan 23 · Santana 23 D
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Frequently Asked Questions

What is the Tempest 23 Oday's sail area to displacement ratio?

The Tempest 23 Oday has a Sail Area to Displacement ratio (SA/D) of 17.58. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Tempest 23 Oday's comfort ratio?

The Tempest 23 Oday has a Ted Brewer Comfort Ratio of 16.3. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Tempest 23 Oday safe for offshore sailing?

The Tempest 23 Oday has a Capsize Screening Formula value of 2.13. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Tempest 23 Oday?

The theoretical hull speed of the Tempest 23 Oday is 5.52 knots, calculated from its waterline length.

How much does a Tempest 23 Oday weigh?

The Tempest 23 Oday has a displacement of 3,000.00 lb and a length overall (LOA) of 23.17 ft.

Who designed the Tempest 23 Oday?

The Tempest 23 Oday was designed by Philip Rhodes, first built in 1964.