J/24

From Wikipedia, the free encyclopedia

Specifications Under Current Rules
Number of crew 3-5
LOA 7.32 m 24 ft
LWL 6.10 m 20 ft
Beam 2.71 m 8.9 ft
Hull weight (with fittings) 1,406 kg 3,100 lb
Sail area with 100% foretriangle 261 sq.ft 24.25 m
I 8.00 m 26.25 ft
J 2.90 m 9.5 ft
P 8.53 m 28.00 ft
E 2.97 m 9.75 ft



The International J/24 is the world's most popular one-design keelboat [1] [2] [3] [4]. It was designed by Rod Johnstone in 1976 and since then over 5200 hulls have been produced. It was the first J-boat and was based on Rod Johnstone's 1976 garage-built prototype "Ragtime". The first production J/24 was built in 1977, and the J/24s overwhelmed MORC Int'ls in Annapolis that year.

The class is established in nearly 40 countries with well over 100 active fleets. J/24s are usually raced with a crew of five, but class rules require only that there be at least three crew, with a total combined weight under 400kg.

The boat is manufactured in Portsmouth, Rhode Island.

  • Designer: Rod Johnstone

[edit] See also


[edit] External links


List of ISAF international keelboat classes

11 mR | 12 mR | 2.4 mR | 5.5 mR | 6 mR | 8 mR | Access 2.3 | Dragon | Etchells | Flying Fifteen | H-boat | J/22 | J/24 | J/105 | Melges 24 | Open 60 Monohull | Soling | Sonar | Star | Tempest | Yngling


Classes of Keelboats (Worldwide List)

10 Metre | 11 Metre | 12 Metre | 2.4 Metre | 5 Metre | 5.5 Metre | 6 Metre | 8 Metre | Achilles 24 | Aloha | Antrim 27 | Beachcomber (22 ft) | Catalina Yachts | Catalina 30 | Cabot 36 | Colin Archer | Contessa 32 | Didi26 | Downeaster | Dragon | Etchells | Farr 40 | Fife | Flying Fifteen | Flying Tiger 10 M | Freedom | Folkboat | Freedom Yachts | Guppy 13 | H-boat | Hallberg-Rassy | International 806 | International Americas Cup Class | IOD | J/22 | J/24 | J/105 |J-Class | Kendall 32 | Knarr |Laser SB3 | Maxi Yacht | Melges 24 | Melges 32 | Monark 540 | Moore 24 | Open 50 Monohull | Open 60 Monohull | Pearson Triton | Red Witch | Ross 930 | San Juan 24 | Sea Sprite 34 | Shark 24 | Shields | Soling | Sonar | Soverel 33 | Squib | Star | Stella | Sydney 38 | Tartan Ten | Tempest | Top Hat 25 | Triton | Vindö | Westsail 32 | Yngling

In other languages