Washington specifications

Owner/Operator: Hyak Maritime LLC, bareboat charter to Crowley Maritime
Builder: JT Marine Inc.
Designer: Jensen Maritime/Western Towboat/Prof. Engineer Tullio Celano
Dimensions: 120’ x 35’ x 19’
Mission: Ocean towing
Crew size: 4 min., accommodates 11

Propulsion
• Engines: (2) GE 8L250, 5,358 total hp at 900 rpm
• Bollard pull: 82.5 tons
• Propellers: (2) Schottel 1515 FP z-drives, 102” SS props
• Aux. generators: (2) John Deere 6081A/Kohler 180 kW

Deck equipment
• Bow winch: JonRie 200 series hawser winch
• Stern winch: JonRie Series 500 double-drum towing winch
• Cordage: Bow, 600’ AmSteel Blue 2 5/8” line; stern 2,400’ of 2.25” wire and 1,800’ of 2” wire
• Capstan: JonRie
• Fendering: Schuyler Rubber model SR3D-2 double-loop fender on upper bow; model 100 A sold-type fender on lower bow and stern

Navigation gear
• Radar: (2) Koden 2910-6P IMO radars
• Compass: Simrad GC80 gyrocompass, Furuno SC50 sat compass
• GPS: Koden 920E DGPS
• Autopilot: Simrad AP50
• AIS:
Saab R5 Supreme
• Echo sounder: Furuno FE-700
• Speed log: Furuno DS-80 Doppler
• E-nav software: Rose Point w/dual monitor PC

Communications
• Radio: (3) Icom M-504 VHF radios, Icom M-802 SSB radio
• Loud hailer: Furuno LH-3000 loud hailer

Capacities
• Fuel: 158,000 gallons
• Water: 11,000 gallons

Classifications
ABS +A1, AMS Machinery Class, Towing Service, All Oceans

By Professional Mariner Staff