The F-31 is available in two different versions: the aft cabin model and the aft cockpit model. The aft cockpit model has an open and longer cockpit in place of the aft cabin, and the main cabin is also larger and features an interior configuration that easily converts from day to night requirements; an extra bunk slides completely out of the way when not in use. Accommodations for four. Interior features six-foot, two-inch standing headroom, a large double V-berth forward, an enclosed head, and a galley area with sink and a large molded countertop. Large storage compartments in each float augment the plentiful storage in the cabins. The cockpit seats six adults, though this is seldom necessary as the broad decks and nets give the crew many other comfortable places to spread out and relax. The forward hull shape effectively deflects spray away from the cockpit, and winches, halyards and sheets, and the controls for the daggerboard, rudder, and outboard motor can all be operated from the cockpit. The fractional rotating rig is very efficient and easy to handle in all conditions The fully battened mainsail has boom roller reefing on this aft-cockpit model. An asymmetrical spinnaker flown from the bowsprit enhances off-wind performance. A foil shapped daggerboard provides efficient windward performance; this, along with the kickup rudder, enables the F-31 to moor in very shallow water or even be beached.

Specifications and details

Designer: Ian Farrier

Builder: Corsair Marine

Aft-Cockpit configuration 1997 Corsair factory constructed in Chula Vista, CA, USA

Hull identification number: CSR30050J697

Aerofoil shaped rotating aluminum mast

Height above deck 42’6”

Height above water [bridge clearance] 48’

Articulating 7-foot aluminum bowsprit with bobstay vang system

Spinnaker control package

Screecher control package

AC shore power/charger

Beam expanded floats: 22”5”

Beam floats folded: 8’2”

L.O.A. 30’10”

L.W.L. 30’0”

Draft [dagger board up]: 1’4”

Draft [dagger board down]: 5’6”

Height on trailer: 11’6”

Displacement [min. sailing weight, 3850 lbs.]

Weight with trailer (trailer+boat+gear) [est 6000 lbs.]

Pacific Galvanized Steel Tandem Trailer with hydraulic surge brakes

Springs and brakes replaced 2019

Sailed during winter months only

Stored under tarps on the trailer during summer months

This boat has never been beached or grounded

Hull and construction

Vinyl and isophthalic resin using PVC Divinycell foam core sandwich and high-density inserts, vacuum bagged bi-axial double bias, and unidirectional fiberglass with carbon and kevlar reinforcements.

Farrier folding system constructed of high tensile solid aluminum struts, Nitronic 50 high tensile stainless steel pins, and glass-filled acetal bearings

Non-skid decking

Hull and deck hardware

Stainless steel pulpit

Stainless steel stern rails [pushpits] port and starboard

6:1 mainsheet system

Endcap turning blocks for multiple fairlead directions

Harken jib cars, track and manual adjustable stoppers

Deck mast step with stainless steel ball-bearing for rotating mast with three lead blocks

4 Spinlock Powerclutches mast clutches [main halyard, jib halyard, spinnaker, screecher halyard, ]

5 deck clam cleats

Daggerboard up-haul

Larger sized daggerboard downhaul clam cleat

3 mooring cleats [bow, aft port and starboard]

4 stainless cleats on amas

Stem head fitting

Water filler fitting with tank vent

Holding tank pump-out fitting and vent

Transom hung rudder and cassette with control lines

Custom enhanced rudder bearings, pintle, and gudgeon system to eliminate rudder slop

Magnetic compass

Outboard motor bracket with lock.

Lifting eyes [4]

Unobstructed anchor well

Custom polyester beam straps with port and starboard turning blocks

Wood tiller

Carbon Tiller extension

Bottom Coatings

VC-17m antifouling bottom paint applied 2020

Companionway doors (2) in grey tinted polycarbonate.

Anchor well hatch

5 Bomar hatches [front berth, floats, galley, head]

Winches and sheet controllers

• 2 Jib sheet two-speed self-tailing winches [Harken B40.2STA]

  1 Halyard two-speed self-tailing winch [Harken B32.2STA]

  Main cabin 3/16” gray-tinted polycarbonate window

Sunrise amas nets

Accommodations and interior

Main cabin 6’3’ headroom

Factory-installed interior moldings and components constructed of foam core and fiberglass with a glossy white finish

Molded Gelcoat non-skid floor

Galley [factory installed]

Countertop with cutting board

Two burner propane stove

Stainless steel galley sink

Wood window trimmings

Head Compartment [factory installed] with teak door

Vanity mirror

Molded-in vanity sink with hand pump faucet

Shower sump and pump

Forward cabin with double berth [6’6” x 4’7”], high-density foam mattress with covered

Saloon Berths

Two single berths with slide-out panel to convert to a large double berth using high-density foam

Upholstery and trim

Grey Mouse fur interior liner

Cockpit vinyl-coated cushions [4]

Saloon under-berth split level storage shelf with two large side access vented hatches

Electrical

One 12 volts battery (100 AH ) battery charger

Solar panel 50W with regulator

Master battery switch/combiner

Switch panel with breakers, test switch, and cigarette type outlet

Running lights

Combination red/green mounted on the bow pulpit

White stern LED

Numerous and additional lighting interior fixtures [incandescent, and fluorescent]

Waterproof deck plug for mast wiring

15 Amp dual pole AC main circuit breaker for shore power

1 GFI AC outlets

Instrumentation, electronics, and entertainment systems

Masthead Windex

Raymarine Autohelm 1000ST

B and G Vulcan 9” GPS chart plotter with cockpit mount 2020

Standard Horizon VHF radio

6dB 8 foot Shakespeare Galaxy antenna on aft pushpit

Marine CD / Receiver

Two waterproof magnetically shielded speakers in the cockpit.

Sea Timer wind instrument at masthead

Speed, log, and depth meter

Spars and rigging

Aerofoil-shaped 42.5 ft aluminum rotating mast

Articulating 7-foot aluminum bowsprit with bobstay vang system

mast rotation control bar

Aluminum boom with internal outhaul

Dyneema standing rigging

Running backstays for maxi reacher

Common three-point anterior attachment point for cap shrouds and forestay

Dyneema halyards new 2019

Sails and sail controls

Mainsail #1 original 1997 UK, Square top, full battens, Dacron

Fair condition

Mainsail #2 Square top, Internal Taffeta Carbon Tape Drive, full battens

Jib #1 hank-on original 1997 UK, mylar Diax 120P kevlar tape drive,

Jib #2 furling with zippered luff [2020] Calvert Cruising mylar. Four full length battens

Heavy air Jib hank-on UK, Carbon Tape Drive with both sides laminated over tapes with Spectra taffeta, no battens

Asymmetrical Spinnaker [ .75 oz. Sock / Snuffer

Symmetrical Spinnaker .75 oz

Screecher on furler

Maxi reacher on furler

Spinnaker and maxi reacher all hoist on the spinnaker halyard

Sunbrella Spinnaker launching bag

Sail covers and bags for all sails

mainsail cover blue Sunbrella

Tankage and plumbing

Vanity sink with electric pump and above waterline thru-hull drain

Galley sink with electric pump and above waterline thru-hull drain

Marine toilet [Wilcox Crittenden] with flushing water intake and discharge through-hull fittings with Y-valve diverter to holding tank

Freshwater tank 18-gallon capacity

Holding tank, aluminum 16-gallon capacity

Engine

Four Stroke 9.9hp Honda high thrust EXLH with high thrust, stainless three-blade prop, 75% throttle generally develops 5.6 knots, 100% throttle reaches hull speed of 7.5 knots, burn rate WOT approximately 1 gallon/hour, burn rate at 75% throttle approximately ¾ gallon/hour

Electric start and battery charging

Six-gallon plastic fuel tank with oversized inline filter

Manual lift and tilt

Navigation
B&G Vulcan 9” display
Raymarine tiller pilot
Mast rotator transmitter
Depth sounder
Knot meter
Compass
Windex, masthead chicken
Sounder and speedometer

Safety equipment, tools, and other equipment
All necessary mast raising equipment including but not limited to
Mast raising gin pole yoke and mast base attachment assembly
Stern mast support
Speed wrench handle with a socket for beam bolts|
Multiple mesh organizer bags
Portable tube type bilge pump
Winch handles 3
Danforth anchor and appropriate rode chain and line
USCG distress signaling and fire suppression equipment
Dock lines and fenders
Danbuoy
Life ring
Flair gun
8 Life jackets
Tool kit
Battery - 100 Amp/Hour
Solar charger for the battery
Bumpers, docking, and mooring lines
Stereo/speakers
Marine head with holding tank
Many miscellaneous spare parts, tools, and components

Trailer
1997 Pacific galvanized tandem axle
Good condition
Tires in fair condition - would replace if trailering
2019 hydraulic surge brakes
Spare wheel - Spare tire
Hitch ball size - 2 5/16
Load capacity 6000 pounds — springs replaced 2019
Bridle and straps for crane lift

Disclaimer
180 Marine LLC offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.