SEA OX 230C series of boats are well known on the Northwest and along the East coast. Made by North American Fiberglass Co in Greenville, NC (Graham Flanagan's company), these boats were a 5 stringer design with a patented hull. With 3/8 inch to 5/8 inch SOLID fiberglass and a dry weight of around 2900 lbs, they were commissioned by the U.S. Coast Guard during the eighties for HEAVY DUTY near shore and off shore patrolling. In fact they were built between 1978-1989.


AMMENITIES include anchor w/100ft line, winch system, lees hand drawn outriggers, bilge mechanical hand pump, 2nd bilge system rigged to MPPT inversion, all lighting off of the MPPT banks, 18' outriggers and mounts on hard top, 3' downriggers aft near battery cages, flood lights right off the solar MPPT banks, navigation lights too, life vests, and much, much more.....

BOATS like this Sea Ox are simply not made with such attention to detail anymore. Incredible and well thought through deck design, and drop to interior cuddy area. Engines are a bit sippy, but run very strong and fast. With simply a wrench and a flat head, all can be tuned & had on the ocean. Huge aft deck area and open space 12 feet from steering to battery compartments, by 9 feet in width, the Sea Ox had plenty of room for all ocean going activities. Front of boat seats two above the cuddy with front entry into cuddy cabin underneath seat cushions. Front area includes anchor box (2ft by 3ft under nose), and the upfront spacious area and walk through to front is spacious and fisherman & family friendly. Two along in rear deck 40 gallon storage/fish bins, and two 15 gallon along in deck storage/fish bins on each side of seating area. Have an extra set of parts and two more complete Mercury GNAT 40 4HP mechanical shifting engines to go with this incredible rig (all fully working and 100% compression with full lower unit rebuilt as well on 5/28/2018).

RADIO and MP3 and iPad iPhone ready. USB triple outlet charging systems. iPad fish finder App and iPad Navigational system, with ready mount iPad system (replaces all the worthless junk). Uniden VHF Marine Radio. Pioneer Marine Radio Speaker system right off the MPPT charging block. Can include hard top speaker system mounts and marine speakers.

TWIN 1994 Mercury Black Max 150HP Engines on a twin engine 1982 outboard motor bracket with twin Mercury 40 4HP kickers, two dual throttle controls to each set of engines, hydraulic steering hookup to all engines, amazing dry ride with patented sea ox hull, 5/8" thick fiberglass all around, and planes fast in under 2 seconds. Use the GNAT kickers to get in and around and troll and fish (and save gas), and use the twin 150's to get you to the islands FAST in under 60 minutes. 100 gallon stainless steel gas tank puts the range of this boat at 20 knots and 6-8 hours at 2400 RPM. Add the range of the two kickers at 5 knots and 6-8 hours at 2000 RPM, and you have a true near-shore and off-shore ocean pro. Motors only have 400 hours total, 100% original, 100% compression, 100% solid completely mechanical engines, 100% awesome and working boat, and 100% solid hull & stringers.

ORIGINAL Sea Ox 23 1979 (26 feet over all length with extension bracket) with hard top for sale, made by North American Fiberglass, made to spec, beautiful fishing, diving, surfing, and family boat. Incredible ride and heavy as a tank, with 5-stringers front to back and 5 stringers left to right, hand laid fiberglass to 5/8" thick, and a cuddy cabin that sleeps 2 adults.

Sea Ox 230C

  • Brands Sea Ox
  • Product Code: sea ox 230c
  • Reward Points: 100
  • Availability: In Stock
  • $24,760.00

  • Ex Tax: $24,760.00
  • Price in reward points: 400

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