trimarans

Sailboats with outriggers

Trimarans are boats with three parallel hulls—a main hull flanked by two smaller outriggers.

The design provides stability and speed, making trimarans popular for racing and ocean crossings.

Unlike catamarans with two equal hulls, a trimaran's center hull is typically larger and carries most of the weight: The trimaran cut through the waves at remarkable speed.

design

multihull

Boat with several bodies

floats · stability · buoyancy · nacelle · folding · trailerable · waterline · displacement · draft · freeboard

sailing

speed

Rate of motion

upwind · downwind · reaching · light wind · spinnaker · mainsail · jib · reefing · tacking · gybing

construction

fiberglass

Reinforced woven strand composite

foam core · plywood · aluminum · Kevlar · laminate · structural · lightweight · strength · stiffness · fairing

types

daysailer

Sailboat for short outings

culture

ocean racing

Competitive sailing across seas

anchorage · marina · boat show

Categories
Opposites
hull configuration

trimaransmonohulls

Single-bodied watercraft

catamarans · keelboats · sloops · cutters · yawls

Family

trimaran

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G