Signet Magic specifications

Owner/Operator: Signet Maritime Corp.
Builder: Signet Shipbuilding & Repair
Designer: Robert Allan Ltd.
Dimensions: 80’ x 36’ x 13’ 2”
Mission: Harbor assist tug
Crew size: 3 to 5 berthing for 5

Propulsion:
Engines (2) Caterpillar 3516C Tier 3, 2,575 hp each
Bollard pull: 60 metric tons ahead, 55 metric tons astern
Vessel speed: 12.5 knots
Propellers: (2) Rolls-Royce US 205 FP, 95” dia. four-blade Nibral propellers in Kort nozzles
Auxiliary generators: (2) John Deere 6068AFM85 125-kW, 480-V Tier III generators

Deck equipment:
Markey DEPCF-48, 50-hp electric hawser winch
Markey DEPC-32, 20-hp electric towing winch with 250’ of 6.5” circumference Spectra line
Cordage: with 500’ of 9” Samson Saturn-12 hawser
Fendering: Schuyler Rubber

Navigation gear:
Radar: JRC JMA-3340-6
Compass: JRC JLR-21 GPS compass
AIS: JRC JHS-183
JRC JFC-600 depth sounder
JRC JLR-7500 DGPS
JRC NCR-333A NAVTEX

Communications:
Radio: JRC JHS-770S VHF, JRC JSB-196/NCT-196 SSB radio
Satellite connection: JRC JUE-87 Inmarsat C

Capacities:
Fuel: 26,977 gallons
Water: 7,427 gallons
Lube oil: 344 gallons
Hydraulic oil: 87 gallons

Firefighting:
Monitors: Akron Brass 3678 remotely operated monitor
Pumps: AMPCO ZCH 4x3C pump – Baldor electric motor – pumping 1,000 gpm at 235’ range

Classifications:
USCG Load Line

Additional information:
Furniture and cabinetry: Chase Cabinet Makers

By Professional Mariner Staff