Newporter 40 Ketch Sail Data

# X-SD-5820

Are you interested in sewing a custom sail?

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.

If you don't see the sail you're looking for, we can also create a custom sail kit!

Boat Specifications

Length40 ft
Builder/DesignerUnknown
Source of DataHarken or Lithicum Databases

Rig Dimensions

I
43ft
(13106mm)
J
17ft
(5181mm)
P
35.71ft
(10884mm)
E
15.75ft
(4800mm)
I2/P2
n/a
J2/E2
n/a

Sail Data

Asymmetrical

Luff43.93*ft
Foot28.05*ft
Leech40.42*ft
Headn/a
Clew-Throatn/a
Stayn/a
Commentsn/a

Genoa

Luff41ft
Foot18ft
Leech37.5ft
Headn/a
Clew-Throatn/a
Stayn/a
Commentsn/a

Jibsail

Luff39ft
Foot16ft
Leech34ft
Headn/a
Clew-Throatn/a
Stayn/a
Commentsyankee jib, estimated dimensions

Mainsail

Luff35.71*ft
Foot15.75*ft
Leech38.52*ft
Head0.50*ft
Clew-Throatn/a
Stayn/a
Commentsn/a

Staysail

Luff25ft
Foot11ft
Leech22.5ft
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.