Ravenark Aluminum Landing Craft Bow Loader

Type of Boat: Bow Loading Landing Craft – Catamaran
Year of Model: 2023 Model years progress in July
Boat Manufacturer: Z. Nautical Boatworks | Built inhouse in the USA
Design Length: 34.5 feet
Design Beam: 12 feet 0 inches
Propulsion: Twin Outboards
Hull Plate Alloy: Aluminum 5086H116 .250-inch (quarter inch)
Hull Side Alloy: Aluminum 5052H32 .250-inch (three sixteenths inch)
Cabin Configuration: Many to choose from.
Class Rules: Exceeds ABS A1 High Speed Naval Craft
Purpose of Vessel: Working and Adventure.
Build Type: New build
Sell Status: Demo Program Options

Various Options - call for options.

Boat Gallery

Factory Recommended Package. Built to suit. Call to discuss your options.


  1. Credentialed Naval Architect Developed Hull.
  2. Catamaran Hull Style.
  3. Fully Welded Construction.
  4. Welded Aluminum Self Bailing Deck. Scuppers overboard, not into bilge.
  5. Walk around cabin with 20″ of space on both sides.
  6. Length (not including outboards) 32.85ft.
  7. Total Length (including anchor pulpit but no outboards) 34.5ft.
  8. Beam 11.85ft.
  9. Bottom Thickness & Alloy .250 (1/4″) 5086H116.
  10. Side Thickness & Alloy .250 (1/4″) 5052H32.
  11. Fuel Capacity  320 gal in 2 tanks 160 gal each.
  12. Maximum Outboard hp: 1000ho. (Designed with twin V6 300hp – 350hp in mind.) 30″ shafts.
  13. Other outboards available, Yamaha, Mercury, Honda. (Quote only.)
  14. Bow Door, optional hand crank or 12v Hydraulic Actuator, Mechanical Sheer Pin Locking Door 78″ wide.
  15. Front Deck Length, flat deck in front of cabin to bottom of door in closed posit 147″.
  16. Front Deck Width 130.4″.
  17. Gunwale depth, from your feet to top of gunwale, 32″ in back deck, gradual 32~40+” in bow.
  18. Cabin Width 90.4″.
  19. Cabin height (minimum 6’4″ at helm).


  1. Boat can be made with full width cabin, helm at port or starboard side. 
  2. This design, shows Center Helm:  Captains Chair at Helm Station, includes swivel, slider, suspension and bolstering seat.
  3. Passenger Seats, port side, 1ea same as Captains Chair, +1ea Bench on Storage Box.
  4. Jump Seat, 1ea Starboard Side, same as Captains Chair, +1ea Bench on Storage Box.
  5. Bench Seat, Port side facing forward, Ballistic Nylon With Stitched Graphics Standard.
  6. Bench Seat, Starboard side, facing inward, Ballistic Nylon With Stitched Graphics.
  7. HEAD I: Optional: Separate stand up head compartment, with door, includes Thetford Curve toilet.
  8. HEAD 2: Optional: Porta Potti, can be located in storage or in a dedicated space.
  9. Welded aluminum cabin floor.
  10. Cabin Sole: Rubber Mat wall to wall, easily removeable, grease proof.
  11. Windows:  1/4″ Tempered glass, sliders, forward, and doors. Side door can be deleted.
  12. Windshield Wipers (multi-speed) on 2 Forward Windshields (no wiper on forward door) each wiper has own switch.
  13. Windshield Defroster Fan (on ceiling).
  14. Overhead Handrails, welded, fore/aft in cabin.
  15. Compass: Ritchie 5″ Binnacle Globemaster.
  16. Electric Trumpet Horn (All Stainless Construction).
  17. SeaStar Steering System, w/Competition Cylinders, Commercial Hub Standard.
  18. Roof Insulation, Thermal and Acoustic.
  19. ABS Roof and Sidewall Paneling for Ease of Cleaning.
  20. Fire Extinguisher.
  21. C0 Detector.
  22. Four(4) 2200gph Johnson bilge pumps, w/Float, Alarm, 24hr circuit & manual switches.


  1. Access hatches in Deck.
  2. Anchor pulpit with dedicated bollard (Winch sold separate, see below).
  3. 8ea 10″ Cleats welded on doubler plates.
  4. Tie Pockets in Deck.
  5. Tie Railings on Inner Gunwales (at bow port/stbd, and along each side).
  6. Enclosed Battery Area with Hatch Doors.
  7. Walkway-Aft Between Outboards with boarding gate.
  8. Welded Handrails [Gunwales] [Cabin] [Roof] [Bow] [Transom].
  9. Rod Holders, Cabin Overhang (12ea).
  10. Fuel Dock Station, keep deck fills up off the deck out of snow/ice.
  11. Down Rigger Mounts, 1/4″ plate welded on gunwale bulwarks (Downriggers optional).
  12. Pot Puller Sleeve, welded into gunwale (Puller sold as option).
  13. Zinc Anode, Bolted on Transom (Zinc included).
  14. Transducer Bracket welded onto transom.
  15. Radar Pedestal (Low Profile).
  16. Port Ladder Access to Roof.
  17. Dual hull-side doors aft cockpit, rigging goes under deck if center pilothouse.
  18. Raw-Water Wash Down Pump, welded thru hull, ball valve, hose, nozzle.


  1. Heavy use of BlueSea Components, breakers, bus bars, fuse blocks, etc.
  2. USB Chargers, Helm, Dinette, Aft Cabin Starboard Side.
  3. 12v Outlets: @Helm, @Port Cabin Sidewall, @Starboard Side Aft Cabin.
  4. Polar Wire Tinned, Flex Cold Weather Wire.
  5. Shrink Wrapped Adhesive Terminators (Polar Wire).
  6. Dielectric Gel Applied Appropriately Throughout Connections and stainless threads.
  7. ABYC Guidelines Followed (Polar Wire boat cable substituted for single strand).
  8. Batteries Standard set-up, 2ea House / 2ea Start, will customize for your options.
  9. Multi-Bus System, shore power optional to run generator, dock or barn power.
  10. Enclosed Generator Locker in Transom for gas generator storage while underway.


  1. LED Floodlight Above Aft Cockpit Area (900 lumens) Overhang Mounted.
  2. LED Floodlight Above Forward Decks Area (3000 lumens) Overhang Mounted.
  3. LED Floodlight Cabin (Sturdilite Mast Series), Bow Forward (roof mounted).
  4. LED Floodlights Cabin Port/Starboard (Sturdilite Mast Series) for area lighting.
  5. LED Cabin Interior Light (Red/White).
  6. LED Anchor Light (360° all around).
  7. LED Nav Lights.


  1. Heater Diesel: Airtronic D4 (User adjustable max 4,000watt/13,680BTU).
  2. Windshield Fresh Water Spray Wash System (.125 ID pipe, spray holes, tank).
  3. Galley: Starboard Cabinet/Counter, Aft of Jump Seat.
  4. Built in elect flush toilet, 10 gal black water tank. Y valve. Stand up compartment.
  5. Various additional pumps.
  6. Transom Fish Box, welded, lid, drains overboard.
  7. Cabin Interior Paint.
  8. Fish Cutting Table on transom.
  9. Fish Box Clean Out: Water Puppy Jabsco Commercial Duty 8.4gpm, ball valve.
  10. Exterior VHF Speaker.
  11. Various Winches, Davits, etc.


  1. Chart Plotter: GARMIN GPSMAP® 1242xsv Part no. 010-01741-21.
  2. Radar: Garmin 24 GMR Fantom™ Part No. 010-01707-00.
  3. Transducer: GT56UHD-TM Part No. 010-13073-00.
  4. VHF1: Radio: Garmin 215 AIS.
  5. VHF2: Garmin 115 on separate antenna.
  6. Includes NMEA 2000 Network, and Garmin network expander.

Price: Inquire

To inquire please complete this form, telephone us, or email us directly.