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36' Mainship 36 Double Cabin


This very nicely equipped Mainship 36 Double Cabin offers the space and versatility of an aft cabin trawler while having the ability to cruise at higher speed.  Many recent upgrades including a new canvas enclosure with recent engine service and bottom paint.  The two-cabin/two head layout is perfect for a cruising family, featuring a convertible dinette providing additional sleeping areas.    

  • Make: Mainship
  • Model: 36 Double Cabin
  • Year: 1988
  • Length: 36ft
  • Name: TERRAPIN
  • Hull Material: Fiberglass
  • Engine/Fuel Type: unleaded
  • Located In: Emeryville, CA
  • Category: Power
  • Class: Aft Cabin
  • Builder: Mainship
  • LOA: 40 feet
  • Beam: 13 feet
  • Max Draft: 2.17 feet
  • Cabin Headroom: 6.33 feet
  • Displacement: 20000 pounds
  • CruisingSpeed: 15 knots
  • MaxSpeed: 23 knots
  • Total Engines: 2
  • Engine 1
  • EngineMake: Crusader
  • EngineModel: 5.7L FWC
  • EngineYear: 1988
  • EngineFuel: unleaded
  • PropellerType: 3 Blade, Bronze
  • EngineHours: 800
  • Engine 2
  • EngineMake: Crusader
  • EngineModel: 5.7L FWC
  • EngineYear: 1988
  • EngineFuel: unleaded
  • PropellerType: 3 Blade, Bronze
  • EngineHours: 800
  • Fuel Tank Capacity: 125 gallon
  • Fuel Tank Count: 2
  • Water Tank Capacity: 100 gallon
  • Water Tank Count: 1
  • Holding Tank Capacity: 8 gallon
  • Holding Tank Count:2
  • Single Berths: 2
  • Double Berths: 2
  • Cabins: 2
  • Heads: 2

Additional Descriptions


The belowdecks accommodations are arranged with the galley and dinette down a few steps from the salon.  Opposite on the port side is the fully equipped galley, and the forward stateroom with V-berths and guest head are a comfortable size.  A lower helm is inconspicuously nestled on the starboard side of the salon.  The aft cabin includes an ensuite head and a walk around double berth, located in the full-beam aft stateroom.  With the dinette converted, the Mainship will sleep six.  Topside, the flybridge is set up with the helm forward and guest seating aft.  There is room  on the full-width sundeck for a table and chairs.

  • 2-Way NorCold Refrigerator Freezer
  • 2 burner Kenyon electric/alcohol stove
  • GE Microwave
  • Large Stainless Steel sink
  • Keurig coffee maker
  • Hot & Cold pressure water
Additional Information
  • New halon fire suppression system 2019
  • New full canvas enclosure 2017
  • Sundeck table and chairs included
  • Flatscreen TV with digital antennae 
  • IKEA Armchairs in the salon
  • Manual heads
  • Aft head has a separate enclosed shower
  • Shore power 120V cords
  • Dual bank 120V AC inlets
  • 12V D/C panel and 120V A/C panel
  • Battery charger
  • Three batteries
  • 7.5 KW Kohler generator
  • Fire Boy Halon 1301 System
  • Garmin Depthsounder
  • Datamarine speed/distance log
  • Bennett trim tabs
  • Ritchie compass
  • Westmarine VHF 650 with DSC
Deck and Accessories
  • Anchor platform w/roller
  • Electric anchor windlass w/anchor/rode
  • Hydraulic steering
  • Swim platform w/ladder
  • CG Safety package

Additional Features


The Company 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. Buyer should assume that items on the vessel at the time of viewing, but not specifically listed on this specification sheet, are not included with the sale of the yacht, and should instruct his agents, or his surveyors to investigate such details as the buyer desires validated. Buyer assumes responsibility to verify all speeds, consumptions, capacities and other measurements contained herein and otherwise provided, and agrees to instruct his surveyor to confirm such details prior to purchase. This vessel is subject to sale, price and inventory changes, and withdrawal from market without notice.

Broker Details

Bill Adams

Yacht & Ship Sales
415-425-5099 - mobile
415-484-1300 - office
3300 Powell St., Ste 105
Emeryville, CA 94608

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    For additional information and viewing of this fine quality yacht please contact listing agent Bill Adams. I am always available on my mobile phone at 4154255099 or e-mail me at

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