Seapiper 37 for sale in Anacortes, Washington United States of America

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The SeaPiper 37 pocket trawler combines simplicity, practicality, and affordability to create a versatile cruising experience. Measuring at 37'2" in length with an 8 1/2 foot beam, this trawler is designed for boaters seeking an economical, low maintenance, and steadfast design in a compact, trailerable package.

The SeaPiper 37's design is mission-focused, proving a compact, trailerable trawler yacht that maximizes utility and value. Designed to offer excellent handling characteristics and great fuel economy, she radiates character without compromising on performance.

The SeaPiper will be equally at home island hopping in the Caribbean, exploring the Pacific Northwest, navigating the Great Loop, or cruising off the Atlantic Coast - wherever your next adventure awaits. Embark on a journey of affordable adventure with the SeaPiper 37 - where innovation meets tradition, and every voyage becomes a testament to the joy of cruising.

Standard Specifications

STRUCTURE

Sandwich structure is used for hullside above water line. Below the water line solid FRP construction with vinylester resin for the outer layers.

FRP sandwich for structural floors and superstructure.

Hull and deck / superstructure units joint sealed by 3M 5200 and screwed and bolted where needed.

Recessed bow & stern thruster tunnel.

Integral full protected keel and rudder shoe.

FINISH

Gelcoat semi-gloss finish on hull (gray).

Gelcoat semi-gloss finish on deck and superstructure (white).

Gelcoat semi-gloss finish on all interior fiberglass surfaces.

Anti-fouling paint (black) on top of primer coat.

PROPULSION

Betamarine BETA 85 Propulsion Engine - 85 hp at 2,800rpm.

Hydraulic transmission.

TANKS

• 200 gal diesel total in 100 gal tanks port and starboard aluminum wing tanks.
• 80 gal fresh water in two 40 gallon tanks port and starboard stainless steel wing tanks.
• 22 gal waste tank.

FUEL SYSTEM

• Fuel filter / water separators, one on each tank.
• Tank selector valve.
• Deck Fills.
• Fuel vents.

WATER SYSTEM

• (2) wing tanks, approx. 80 USG tank capacity.
• (1) 1-1/2" water tank fill deck plate 5/8" vents on water tank water tank level indication on gauge in pilothouse.
• (1) Pressure Water pump.
• (1) 6 USG 120VAC dual heating source hot water heater.
• Polyethylene water piping system.
• (1) washdown hose connector for freshwater wash down.

BILGE SYSTEM

• (4) Electric bilge pumps w/ electronic float switch.
• Bilge Pump Panel.
• Manual bilge pump in engine room compartment.
• Overboard thru hulls above WL for bilge pumps.

SANITARY SYSTEM

• (1) Electric marine head freshwater flush.
• 22 USG Waste Tank.
• (1) wastewater level gauge in pilothouse.
• (1) vent line for waste tank.
• (1) 11/2" Deck Pump-out Plate.
• 1 1/2" Seacock on overboard discharge.
• Wastewater Pump for overboard drain.

STEERING

• Hydraulic steering.
• 18-inch steering wheel.
• Stainless steel rudder shaft.
• Rudder pintle bearing, gudgeon stainless steel skeg bar.

BOW & STERN THRUSTER

Standard bow and stern thruster.

VENTILATION

• (2) deck ventilators on fore cabin.
• (1) Solar powered ventilator in head.
• (1) deck ventilator on pilothouse/salon.
• (1) Solar powered ventilator on pilothouse/salon.

12VDC SYSTEM

• DC Breaker Panel.
• Battery Master Switches.
• (2) L16 size (6V/400Ah) House Batteries in enclosure.
• (1) 12V/50Ah Starter Battery in enclosure.
• High Power Beta 85 engine alternator 175A-12V.
• 12V DC horn.
• Navigation lights white & NaviLED R/G Compact Switch Panel at helm for multiple functions.

120V

• SmartPlug 120V/240V-30Amp shore power inlet.
• 2,200W/100A-12V Battery Charger/Inverter.
• 120V AC ELCI Breaker Panel.
• 120V AC Breaker Panel.
• (5) 120VAC outlets (or 230V).
• 6 USG (30 ltr) Hot water heater: engine coolant coil + 120V AC heating element.
• Typically (1-2) spare 120V breakers available in base configuration.

ANCHORING

• Stainless Bow Roller for self-launching anchor.
• (2) Bulwark mounted fairleads / Skene Chocks.
• (2) 10" Cleats Forward beside optional windlass.
• 12V DC electric windlass with pilothouse controls.

MOORING

• (6) 8" Cleats on rail along side.
• (2) 10" Cleats on swim platform -Recessed.

EXTERIOR

• Tubular Mast structure on roof for Radar/Antenna.
• Hella NaviLED 360 all around white light on Mast top.
• Recessed and protected RED/GREEN lights.
• Locking latches on all exterior doors.
• Exterior doors sliding on durable 316 stainless steel rail system.
• Gas assisted Springs on deck hatches.
• Vinyl upper and lower dual fender rails.
• (10) CE Category A-III opening port lights.
• (2) CE Category A-III hatch 20x20in.
• (3) Custom Sliding FRP sliding doors.
• (1) S/S ladder for roof access.

PILOTHOUSE

• Helm station w/ instrument panels.
• Engine instrument panel.
• Single lever shift/throttle.
• Table and Settee with storage underneath.
• Helm seat.
• Settee with fabrics and cushions.
• Teak and holly style vinyl interior sole.
• Soft panel head liner with FRP sections for overhead lights.
• (1) ventilators.
• (1) solar ventilator.
• (2) LED overhead light white/red.

GALLEY

• Drawers and cabinets w/ shelves under counter.
• Quartz material counter tops.
• Deep FRP backsplashes.
• Refrigerator approx. 4.6 cu ft / 12Vdc.
• 2-burner LPG cook top.
• Stainless steel galley sink.
• Galley Faucet -bulkhead mounted.
• Teak and holly style vinyl interior sole.
• (1) LED overhead light white/red.
• (3) LED strip lights over galley counters and sink.

FORECABIN

• Fill Panel with cushion for v-berth to double conversion.
• Fill Panel stores under foot in dedicated recess.
• V-berth mattress 4-inch, 80 inches long.
• Teak and holly style vinyl interior sole.
• Positive latching for all locker doors and drawers Hanging lockers.
• Storage cabinets under v-berth.
• LED reading lights.
• LED overhead light.
• (2) ventilators.

HEAD/SHOWER

• (1) Electric marine head freshwater flush.
• (1) Sliding door into head compartment (1) Solar powered vent.
• LED overhead light.
• Head/shower faucet.
• Washbasin, round.
• Positive latching for all locker doors and drawers.
• Medicine cabinet.
• Tissue paper holder.

MID COCKPIT

• High-Capacity Scupper system with back flow protection: drains cockpit volume in approx. 15 seconds.
• FRP hatch to engine room - gas spring assisted.
• (2) seat benches each seating two Cushions for on deck seating.
• Boarding door latches.
• S/S #316 grab rail (1-1/4" diameter).
• Molded inlay pattern non-skid to fore and side decks.

FOREDECK

• Molded inlay pattern non-skid to fore and side decks.
• S/S #316 pulpit rails.

ENGINE ROOM

• Engine Room sound insulation.
• (2) Engine Room Intake vents.
• (1) Engine Room Blower Fan output.
• (6) LED engine room lights.

AFT COCKPIT

• Latches on hinged LPG locker hatches.
• Molded inlay pattern non-skid.

GENERAL

• Fire extinguishers per USCG regulations.

Pilothouse & Salon

• Large L-shaped settee to port.
• Drop Table creates a double berth.
• Helm station with great visibility.
• Comfortable captain's chair.
• Destroyer wheel at proper standing height.
• Plenty of handholds.

Central in the SeaPiper's layout, the pilothouse/salon is the primary living cabin. Joined with the galley, the open space offers comfortable seating for four around a settee table. The settee table is mounted on two pedestals to enable converting the settee into a comfortable double berth. A wide sliding door connects the pilothouse to the mid cockpit with no steps, making outdoor access convenient for pilot and passengers. The helm station, to starboard, provides a captain's chair and ample space for essential control systems. The pilothouse is equipped with seven fixed safety glazed windows, two rear bulkhead port lights, two roof ventilators, and 20" x 20" overhead hatch for natural light. Storage is easily accessible beneath the settee, and a floor hatch allows entry to the machinery space below. Handholds, along with two overhead, switchable white/red LED lights, enhance the functionality and safety of the pilothouse.

Galley

• Large counter surface.
• Ample storage.
• 2-burner LPG cooktop.
• Large refrigerator.
• Built-in platform prepped for microwave.
• 2,200-watt inverter for plug-ins.
• Stainless galley sink.
• Great ventilation.

Two steps down from the pilothouse/salon is the L-shaped galley, featuring ample counter surface, large storage capacity in lockers both to port and starboard, and separate storage shelf around the perimeter. The galley offers four opening port lights and one solar powered ventilator. The galley comes standard with high quality appliances, including a 2-burner LPG cook top, a 4.6 cu ft DC refrigerator, single stainless sink, hot and cold water faucet, and built-in platform prepped for future microwave or other preferred appliance (outlets are powered by a 2,200W inverter). There are handrails and one individually switched overhead white/red light. Two steps up connect the galley to the aft cockpit with a sliding door and a flip up scuttle.

Aft Cockpit

• LPG Locker under seat.
• Two large transom doors open up to the extended swim deck.
• Self-draining through large scuppers.

The aft cockpit has molded in seating to port and starboard. Each side houses a 5gal/20lbs LPG locker sealed and vented per ABYC regulations. With the transom doors open, the cockpit extends onto the swim deck and offers easy water access. The emergency tiller utilizes the aft cockpit sole hatch. Dock line cleats are in molded pockets port and starboard. Access to the water is convenient from the low swim deck. The cockpit walking surface has a non-slip coating. There is a hinged hatch in the deck to gain access to the lazarette and steering gear.

Mid Cockpit

• Efficient self-draining.
• High cockpit coamings for safety.
• Removeable seating.
• Extensive Storage.
• Boarding doors both port and starboard.

The large mid cockpit is designed to offer unequalled flexibility. It provides superb access to the docks or water from a position of reduced motion of the boat through two side boarding doors. The cockpit has a minimum height of 29" coaming all around. Port and starboard are storage compartments that come with seating cushions and handrails. The mid cockpit provides quick and easy engine access through a large hatch. The cockpit walking surface has an anti-slip coating. Cleats are located fore and aft, and port and starboard.

Forward Cabin

• Large V-berth that can convert into large double berth.
• Hanging locker and various drawers.
• Ample storage compartments below berth.
• Easy storage for berth platform extension.
• Head/shower is completely lined in FRP.
• Head/shower uses sliding doors: no drips!
• Designed for excellent ventilation.

Access to the forward cabin is from the mid cockpit. This cabin is equipped with comfortable v-berth with storage underneath. An insertable platform and pillow cushion are provided to convert the berth into a double berth. To starboard is the hanging locker, to port is the head. The head features a wash basin, hot and cold water taps, and sliding doors. The electric macerating toilet uses freshwater to flush. The shower arrangement is a pull-out faucet/showerhead, and the sole includes a non-skid surface. The forecabin is equipped with four(4) opening ports, two passive ventilators, one solar powered ventilator, and a 20" x 20" overhead hatch. There are two LED bedside reading lights port and starboard and there is one overhead LED light (with white/red light selection).

Forward Deck & Bow Anchoring

• 14 inch side decks leading to bow.
• Well protected by coaming.
• 31 inch high rails on both sides.
• Stainless bow roller.
• Proper fair leads/chocks.
• Structural reinforced pad for windlass.
• Hatch access to chain locker and windlass motor.
• Strong cleats on edge of coaming.

The SeaPiper is equipped with a bow roller and electric windlass. There is a large anchor locker with easy access through two hinged deck hatches. The anchor is designed to be self-launching. Heavy duty anchoring, docking cleats, and fairleads are included to allow setting of two bow anchors and a bridle towing arrangement.

Below Cockpit Feature

• Tremendous storage capacity.
• Easy access to electrical and water systems.
• Batteries are in dedicated enclosures.
• Battery charger and inverter.
• Vinylester FRP holding tank - 35 gallons.

Engine Room

The engine room is accessible through a dedicated hatch in the mid cockpit. In the area forward of the engine there is room to access the engine front and sides. Inside the pilothouse is also a hatch that allows access to the area behind the engine, the shaft seal, and exhaust system.

Extensive sound insulation is present between the engine room and the pilothouse/salon. The engine room ventilation is through dedicated ports of large capacity and the intake is protected from taking water.

The engine room also houses the house battery bank, fuel tanks, water tanks, the waste tank and there is a dedicated location for the 120VAC diesel genset.

Machinery and Tanks

Standard power is the Betamarine B85T which produces 85hp at 2,800rpm. The shaft is equipped with a dripless shaft seal and two cutlass bearings. The propeller is a 22" diameter four blade type for optimum efficiency. The engine uses a water lift muffler with dry stack riser to prevent raw water entering the engine.

Fuel is drawn from either tank, each of which has its own fuel filter / water separator. The total standard fuel capacity is 200 USG which can be expanded with an auxiliary tank. There are two fuel fills on deck, one for each wing tank. Tank level indicators are provided at the helm. Tanks are controlled by a crossover valve to allow fuel management.

A hydraulic steering system with an 18" wheel is located at the starboard helm station. SeaPiper is equipped with a standard bow & stern thruster.

In an emergency the rudder can be hand controlled by a manual tiller fit through to the cockpit deck hatch. A hydraulic bypass valve is incorporated in the hydraulic system to allow this control.

SeaPiper is equipped with two stainless steel wing tanks for fresh water 80 USG, with its own pressure pump and deck fill plate. The freshwater systems provide approx. 30 psi of hot and cold water to the galley, and head/shower. The waste tank is in the engine room forward and is equipped with a deck pump out plate overboard discharge with seacock and electric diaphragm waste.

Electrical

SeaPiper is equipped with two electrical systems: one for 12VDC and one for 12Vac. The house battery bank is configured for (2) 6V Group L16 sized batteries (400Ah each) and these batteries are connected into a 12V system. This house battery is connected to an AC inverter/charger to generate the 120Vac on board. In the pilothouse a MASTER battery switch is located that enables the 12V house battery to power SeaPiper's 12V system.

SeaPiper is equipped with a well laid out custom 12V circuit breaker panel and a 120Vac circuit breaker panel. An onboard battery charger is provided and is connected directly to the shore power connection, and this charges the house battery bank as well as the starting battery. The starting battery can be connected in parallel to the house battery bank by means of the MASTER battery switch.

There is a total of six (6) 120Vac outlets provided on board. For serviceability and to enable easy modifications wiring that is located behind panels is generally run through conduit. All wiring is Marine Grade stranded and tinned wire and labeled where appropriate.

Ventilation

All accommodations have extensive passive ventilation through dedicated ventilators, in addition to opening ports, hatches and opening doors.

Materials

The SeaPiper 37's hull and superstructure is of resin infused vinylester construction providing better fiber to resin ratio, stronger laminate, lower void content and a reduction in VOCs (gasses) emitted during construction. Most coring materials used are PVC foam. All fixed windows are glazed with laminated safety glass, and all interior wood and plywood are of marine grade or exterior quality.

Finish

The fiberglass finish is in gelcoat. Exterior deck and superstructures are white. The hull is standard white or gray with black anti-fouling paint and contrasting boot stripe. The interior fiberglass surfaces are finished in a white gelcoat finish.

Disclaimer

• *Photos of sistership. The Seapiper 37 hull #16 is still in build.
• Seattle Yachts reserves the right to change or modify specifications and pricing without prior notice.
• 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. 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.
• Listing MLS by Yachtr.com