TUG "MISS LIS" (Download Specification Sheet as PDF)

Particulars:
Year Built: 1982
By: Marine Power & Equipment, Seattle, WA
Official #: 647237
IMO #: 8424836
Radio Call Sign: WDC8673

Propulsion:
Main Engines: 2 x Mitsubishi S12R-MPTA
Horsepower: 2800 HP
Marine Gears: 2 x Reintjes WAF-562; 4.5:1
Propellors: 2 x stainless steel Bird-Johnson; Diameter: 62 1/4"; Pitch: 77"
Nauticans set in Kort Nozzles
Rudders: Nautican triple blade system
Tug has shaft brakes

Towing Equipment:
Winch: National single drum holding 2200¹ of 1/4" (44mm) wire
Towing Hawser: 600’ of Samson SSR 1200
Towing Gear: towing shackles, wire bridles, portable running lights
Pneumatic Norman Pins and Stern Roller
Bow winch for barge handling

Radio, Navigation, etc:
Equipped with modern electronics & alarm system with remote annunciator panel in wheelhouse; Nobeltec electronic charting; Iridium satellite phone and email

Range:
25 days towing / 60 days utility work
Berthing: 4 cabins, 6 berths

Dimensions:
LOA: 82 ft
Breadth: 28.3 ft
Draft loaded: 9 ft
Draft light: 6 1/2 ft
GRT: 147 tons
NRT: 101 tons

Tankage:
Diesel: 40,000 gal. or 130 MT
Lube Oil: 870 gal.
Potable water: 5,200 gal.
Hydraulic Oil: 870 gal.
Waste Oil: 1,750 gal.

Anchor:
1000 lbs with 5 shots of 1 stud link chain, able to anchor tug and small tow

Firefighting: Fixed Halon 1301 system for machinery space with remote activation, delay and alarm

Salvage Gear: diesel trash pump, 2-man hookah dive set & gear, portable welder, 300’ of 3 ¼” dia or 10” circ Amsteel Blue Spectra line

Tug was purpose-built for coastwise towing in the Bering Sea of Alaska, and hull is designed to be able to set on soft sand or mud.

Complete engine room repower: May 2007

U.S. flag / Jones Act towing vessel