Catamaran For Sale -- Crowther Super Shockwave (USA)

Crowther Super Shockwave Photos
Asking: $96,000 (USD) Location: Lahaina, HI (USA)
S/V Onipa’a is a Lahaina, HI based 1987 Crowther Super Shockwave Catamaran For Sale By Owner
This catamaran owner requires financial settlement only. Trades will not be considered.
This seller is open to offers via CatamaranSite escrow.

S/V Onipa’a is a 1987 Lock Crowther Super Shockwave catamaran for sale by owner. Built by Mike Bell at Offshore catamarans in Florida. Divinycell, epoxy, biaxial cloth and kevlar construction, 43′ long and 24′ on the beam, daggerboards, shaft drives, feathering props. Ballenger spar, with like new dacron main and jib, 2nd laminate main, serviceable but tired. There is also a large assortment of headsails/spinnakers with a Colligo continuous furler for the screecher/gennaker and asymmetrical spinnaker.

2 beds in each hull, double forward and large single aft, port side has a small head/shower midship, and a 2nd head in the port bow locker. Galley has a large fridge/freezer, 2 burner stove and oven, double stainless sink, big galley table that converts into a queen bed. Spectra Ventura water maker, a hardtop bimini with 340 watts of solar and setup for rain catchment keep up with the fridge/water maker power demands.

She sails very well in all conditions, especially in light air where she is capable of reaching wind speed . Onipa’a has been well tested and proven in Hawaiian offshore waters.

She can easily be sailed into the teens, with speeds into the low 20’s being achievable. The bridge deck cabin with its large pop-top is a dream at anchor, providing plenty of ventilation and space for entertaining.

Already located in paradise on the island of Maui, Hawaii, she needs some TLC but is totally worth it.

Specifications
Catamaran Name: S/V Onipa’a
Model: Super Shockwave
Year Built: 1987
Builder: Offshore
Designer: Lock Crowther
Construction: biaxial fiberglass, epoxy, divinycell
Loa: 43
Lwl: 42
Beam: 24
Displacement: 10000
Mast Height: 54
Fuel Tanks: 36
Water Tanks: 90
Heads: 2
Galley Location: up
Engines: Yanmar 2gm20 shaft drive
Engine Hours: 1200
Fuel Consumption: .4
Sails: Gary Martin Dacron main (like new)
Gary Martin Laminate main (serviceable but tired)
North Dacron jib (like new)
Gary Martin screecher (needs to be restitched)
Blade screecher
Large Dacron reaching sail (dirty but a workhorse)
1.5 oz asymmetrical spinnaker in a sock
1.5 oz asymmetrical spinnaker (smaller for heavy air)
3/4 oz symmetrical (has seen some action)

Catamaran Inventory

Construction

  • Epoxy
  • Divinycell
  • Biaxial fiberglass
  • Kevlar

Accommodations

  • Double berth forward in each hull,
  • Large single berth and a half aft
  • 4 beds total,

Salon

  • Large settee converts into a queen size berth
  • Navigation table with drawers

Galley

  • Seaward Princess two burner stove
  • Stainless dual basin sink.
  • Large top loading Fridge/freezer- bd50 compressor.

Cockpit

  • Full size hardtop bimini provides lots of shade
  • Ample storage below seats
  • Rear trampoline

Electronics

  • B&G Triton T8 chart plotter
  • Raymarine Smartpilot autopilot
  • Raymarine St60 wind
  • Standard Horizon Vhf

Electrical

  • Blue Sea Systems circuit breaker panel
  • Xantrex 1800 watt inverter
  • 4 x 85 watt solar panels
  • Blue Sky solar controller
  • Spectra Ventura water maker.

Sails & Rigging

  • Ballenger spar
  • Harken MkIV Furler
  • Colligo continuous Furler
  • Full batten Dacron Mainsail (Gary Martin, newer)
  • Full batten laminate Mainsail (Gary Martin)
  • Dacron Jib (North, newer)
  • Dacron Reacher (dirty workhorse)
  • Laminate Blade Screecher (newer)
  • Laminate Screecher (needs restitching)
  • Asymmetrical Spinnaker 1.5 oz in a sock, for use with the continuous furler
  • Asymmetrical Spinnaker 1.5 oz (smaller size)
  • Symmetrical Spinnaker 3/4 oz (has a few patches)

Deck & Hull

  • Kiwi Grip non skid.
  • Hulls are painted in Awlgrip snow white and the hull sides could use a repaint.

Engines & Mechanical

  • Yanmar 2gm20 engines
  • 1200 Hours
  • Kanzaki Km2p shaft drive transmissions
  • Maxprop 16” 3 blade feathering propellers

Tender

  • 310 Hypalon Rib, West Marine brand (tired but gets the job done)
  • Yamaha 15 hp 2 stroke outboard

Safety

  • 12 - orange type I lifejackets
  • 4 - orange type II life jackets
  • 4 - self inflating offshore life jackets
  • Multiple sets of offshore harnesses, jacklines
  • First aide kit

Anchor & Docking

  • Maxwell vertical windlass
  • 45 lb Manson Supreme anchor
  • 200 ft of 5/16” high test chain
  • 150 ft of 3/4 nylon rode
  • 5 large dock fenders
  • Lots of dock and mooring lines

Miscellaneous

  • Engine spares - alternator, belts, fuel filters, oil filters, impellers, etc
  • Dewalt drill and impact
  • Craftsman mechanics tool set and large assortment of hand tools
  • Dewalt orbital sander
  • Electrical kit
  • New Cutlass bearing sets for both engines
  • New PSS dripless driveshaft seals for both engines
  • 3 gallons of West Sytems epoxy, hardeners, and fillers
  • Fiberglass cloth
  • 2 gallons of Awlgrip snow white paint, and converters
  • Awlgrip primer and converter
  • 4 gallons Petit Trinidad Pro black bottom paint