Northern 25 Sail Data

# X-SD-5366

Sailboat Description

L.W.L.: 19' 0" (5.79 m) Beam: 8' 0" (2.44 m) Draft: 4' 6" (1.37 m) Displacement: 4800 lbs. (2177 kg.) Ballast: 2300 lbs. (1044 kg.)

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Popular Sail Kits

We offer easy-to-order kits for our most popular standard sails. These include sails for common home-built boat models as well as smaller, high-production boats.

Browse Products for this Boat on the right to see if there is a popular sail kit available for your boat.

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Boat Specifications

Length25 ft
Builder/DesignerUnknown
Source of DataHarken or Lithicum Databases

Rig Dimensions

I
30.33ft
(9244mm)
J
10.67ft
(3252mm)
P
27.17ft
(8281mm)
E
9.66ft
(2944mm)
I2/P2
n/a
J2/E2
n/a

Sail Data

Asymmetrical

Luff30.54*ft
Foot17.61*ft
Leech28.1*ft
Headn/a
Clew-Throatn/a
Stayn/a
Commentsn/a

Genoa

Luff30.54*ft
Foot17.43*ft
Leech28.53*ft
Headn/a
Clew-Throatn/a
Stayn/a
Commentsn/a

Jibsail

Luff25.72*ft
Foot14.37*ft
Leech21.98*ft
Headn/a
Clew-Throatn/a
Stayn/a
Commentsn/a

Jibsail

Luff30.5ft
Foot15.5ft
Leech28.5ft
Headn/a
Clew-Throatn/a
Stayn/a
CommentsFurling Jib

Jibsail

Luff30.5ft
Foot11.92ft
Leech26ft
Headn/a
Clew-Throatn/a
Stayn/a
CommentsFurling Jib 94%

Mainsail

Luff27.17*ft
Foot9.66*ft
Leech28.52*ft
Head0.38*ft
Clew-Throatn/a
Stayn/a
Commentsn/a

Spinnaker

Luffn/a
Foot19.21*ft
Leechn/a
Headn/a
Clew-Throatn/a
Stay30.54*ft
Commentsn/a

Stormjib

Luff16.75ft
Foot8ft
Leech13ft
Headn/a
Clew-Throatn/a
Stayn/a
Commentsn/a

*A computer algorithm was used to determine this figure based on partial data (usually the I, J, E, and P). These data points should be carefully checked. More Details >

Please Note: Most of our sail dimensions are based on class rules, designer blueprints, or measurements of sails. These dimensions are intended as starting points only. Sailboats are not all uniform, even from the same designer. We recommend carefully measuring your boat if you are uncertain about dimensions.

All dimensions are intended to be maximum and smaller sails are not wrong.

We've limited our listing to the sails most commonly used, but these are not the only ones appropriate for a given boat.