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Sailboat Specifications for SAN JUAN 21

Rigging and Sails

Rig Type
Fractional Sloop
Listed Sail Area
181sq.ft.
16.81sq.m.
Fore Sail Area
80sq.ft.
7.43sq.m.
I
20ft.
6.1m.
J
8ft.
2.44m.
E
8.8ft.
2.68m.
P
23ft.
7.01m.
Sail to Displacement Ratio
25.03

PHRF Rating

High
246
Low
258
Average
252
Source
US Sailing
More Details
Rig Dimensions

Performance Calculations

Maximum Hull Speed
5.61 kts.
Capsize Screening Formula
2.6
Sail Area/Displacement (SA/D)
24.96
(High-Performance Racer)
Displacement/Length (D/L)
104.12
(Light Displacement)
Motion Comfort Ratio
7.34

Note: The performance calculations are theoretical numbers which are calculated off the specifications of the vessel and should be used for educational purposes only. For actual performance statistics contact the manufacturer of the vessel.

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