The 31 is a full size extended cruising boat (several have made world circumnavigations) in a compact length. Options include demountable A-frame akas or fixed wing configurations, outboard or inboard motor auxiliary power, cutter or sloop rigs. Twin cabins, central cockpit and full standing headroom in both cabins are standard. This is the most popular boat in the series. Expect to spend 18 – 24 man months part time for construction.
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SEARUNNER 31 SPECIFICATIONS |
|
Length overall | 31'2″ |
Waterline length | 28'1″ |
Beam of main hull under the wing | 5'0″ |
Extreme beam, outside the rubrails | 18'8″ |
Draft, hull only | 1'11″ |
Draft, centerboard down | 5'9″ |
Displacement, full load (in lbs.) | 7,000 |
Displacement, dry | 4,000 |
Payload | 3,000 |
Sail area, main | 195 |
Sail area, max (main and genoa) | 552 |
Mast length from trunk | 35'0″ |
Bridge clearance | 41'0″ |
Engine, maximum horsepower | 20 |
Engine, standard tankage (gallons) | 25 |
Standard water tankage (gallons) | 25 |
Cruising speed under power (knots) | 6 |
Crew, min-max | 1-4 |
Berths, min-max | 2-4 |
Headroom | 6'4″ |
Study Plans (2015) | $20 |
Design Fee (2015) | $800 |
Shipping in USA (2015) | $10 |
Shipping International (2015) | $15 |