20' Seaclipper - STUDY PLAN -

1 review

Format: Digital
Sale price$0.99


Single Study Plans are Only Available as Digital Downloads

Designed by Jim Brown and John Marples.

LOA: 20'
LWL: 19'
Beam: 15'6" (sailing)
Beam: 8'6" (trailering... street legal!)
Draft: 11" board up
Draft: 3'2" board down
Weight: 800 lbs. 
Sail area: 200-230 sq. ft.

Designed by Jim Brown and John Marples, this is ideal for the home builder. Unique for trimarans are the "swing wing" cross beams (akas) which allow quick/easy folding for trailering or fitting in tight spots--and you don't unrig the mast to do so. Construction is sheet plywood, and for a rig several standard rigs are suggested including a Hobie 16. Plans include 12 pages, plus there's a 37 construction manual.



“Your downloads are ready” will be the subject line of an email you’ll receive from us—once we’ve processed your digital order. That email has the link to click, so you can then download the file.

This isn't an "instant" process, so if we're asleep, you may need to wait for regular business hours for us to process the order. Although we are quite timely, we may not be processing on weekends & holidays. 



There was a design review in WoodenBoat. See WB 217 below. And see WB 69 below for a profile on Jim Brown.

Customer Reviews

Based on 1 review
P H Blacquiere

20' Seaclipper - STUDY PLAN -

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