
Ocean Tug : 70’ Triple Screw Tug
Seana C
The Seana C is a triple screw model bow tug with push knees. With the elevated operator’s tower, multiple stern winches and stout push gear, the Seana C is a versatile boat for both ocean and harbor work. A key workhorse tugboat in our fleet the Seana C has a total horsepower of 1980hp @1,800RPM and a Tier Rating of 3.
General Information
Name: Seana C
Official Number: 563748
Gross Tons: 83
Net Tons: 56
Built: 1975
Length: 70’
Tier Rating: 3
Beam: 24’
Draft: 7.5’
Fuel: 28,000 gal
Main Engines: Cummins QSK 19 Tiers 2 660hp (3)
Genset: John Deere 4045 Tier 2
Tow Winch: Markey TYSS 20
| VESSEL NAME : | Seana C |
| DIMENSIONS : | 70’ x 24’ x 7.5’ |
| HORSEPOWER : | 1980 @1,800RPM |
| BUILT : | 1975 |
| REBUILT : | N/A |
| MAIN ENGINES: | (3) QSK-19 |
| TOTAL HORSEPOWER: | 1980 @1,800RPM |
| TIER RATING: | N/A |
| REDUCTION GEARS: | (3) Twin Disc MG 527 5.17:1 |
| GENERATOR: | (2) Marathon |
| CAPACITY: | (2) 65 KW |
| TOW WINCH MODEL/DESCRIPTION: | Markey TYS-20 W/ Level wind & Suitcase Drum |
| LINE/WIRE SIZE AND LENGTH: | 1,500’ 1 3/8” Wire |
| LOWER DRUM: | N/A |
| UPPER DRUM: | N/A |
| TOTAL FUEL CAPACITY: | 28,638 gallons |
| WATER: | 2,000 gallons |
Overview
The Seana C is a triple screw model bow tug with push knees. With the elevated operators tower, multiple stern winches and stout push gear, the Seana C is a versatile boat for both ocean and harbor work.
| VESSEL NAME : | Seana C |
| DIMENSIONS : | 70’ x 24’ x 7.5’ |
| HORSEPOWER : | 1980 @1,800RPM |
| BUILT : | 1975 |
| REBUILT : | N/A |
| MAIN ENGINES: | (3) QSK-19 |
| TOTAL HORSEPOWER: | 1980 @1,800RPM |
| TIER RATING: | N/A |
| REDUCTION GEARS: | (3) Twin Disc MG 527 5.17:1 |
| GENERATOR: | (2) Marathon |
| CAPACITY: | (2) 65 KW |
| TOW WINCH MODEL/DESCRIPTION: | Markey TYS-20 W/ Level wind & Suitcase Drum |
| LINE/WIRE SIZE AND LENGTH: | 1,500’ 1 3/8” Wire |
| LOWER DRUM: | N/A |
| UPPER DRUM: | N/A |
| TOTAL FUEL CAPACITY: | 28,638 gallons |
| WATER: | 2,000 gallons |
Wheelhouse
| Radar : | 1) (1) Furuno RDP-150, Furuno FR-7062 |
| Chartplotter : | Nobeltec Trident |
| GPS : | Furuno GP-1850 |
| AIS : | Comnav Voyager X-3 |
| Sat Compass : | Furuno SC-502 |
| Auto Pilot : | Sperry 8-T |
| VHF : | (5) Icom M604 |
| SSB : | SEA 222 |
| Compass : | Sperry |
| Sounder : | Furuno FMA-605 |
| Displays : | (1) 17” Monitor |
| Video : | N/A |
| Engine Monitoring : | Cummins Displays, Murphy Gauges |
| Controls : | Rexroth Pneumatic |
| Searchlight : | (2) 12” Perko |
| Computer : | (1) Wheelhouse Desktop |
| Computer : | (1) Wheelhouse Desktop |
| Anemometer | Raymarine ST 60 |
| Sat Phone : | Iridium, 881632538072 |
| Cell Phone: | (562) 706-1365 |
Galley
| GE 4 Burner W/ Oven | (2) GE Domestic Refrigerator |
| Stainless Steel Sink | (1) 25” Flatscreen TV |
Berthing/Amenities
| (1) | Two person staterooms |
| (1) | Four person staterooms |
| (6) | Total bunks |
| (1) | Head W/ Shower, Washer/Dryer |
Deck
| Tow Winch Model/Description: | Markey TYS-20 W/ Level wind & Suitcase Drum |
| Line/Wire Size and Length: | 1,500’ 1 3/8” Wire |
| Power Source | Hydraulic |
| Upper Drum : | 150’ 1 ¾ Kevlar soft line, 150’ 2” Amsteel Blue |
| Power Source : | Hydraulic |
| Auxiliary Winch(es) : | Pullmaster HM-25 |
| Line/Wire Size and Length : | Kevlar 150’ 2” |
| Bow Winch Model/Description : | Hydraulic |
| Power Source : | N/A |
| Line/Wire Size and Length : | N/A |
| Power Source : | N/A |
| Winch Controls : | N/A |
| B B Winch/Push Winche : | Yes |
| Line/Wire Size and Length : | 80’ 1 ¼” Wire W/ 50’ 1¾” Plasma pennants |
| Power Source : | Hydraulic |
| Capstan : | No |
| Tow Pins : | (3) Pins |
| (1) | Hold down Hook |
Fendering
| Laminate around stern |
| Aircraft tires from Quarters – Bow |
| Laminate around push knees |
Machinery
| Main Engines : | (2) QSK-19 , (1) KTA-19 |
| Total Horsepower: | 1980 @1,800RPM |
| Z-Drive : | N/A |
| Thruster : | N/A |
| Reduction Gears : | (3) Twin Disc MG 527 5.17:1 |
| Generator : | (2) Marathon |
| Capacity : | (2) 65 KW |
| Generator Engine : | (2) John Deere 4045 |
| Generator Engine Starting : | Electric 12V |
| Generator Engine Cooling : | Keel Coolers |
| Generator Engine Cooling : | Grid Coolers |
| Fire Fighting : | (2) 2” Pumps |
| Fuel Transfer : | (1) 2” Transfer Pump |
Running Gear
| Propellers : | (3) 60” x 49” 4-blade Stainless Steel |
| Shafts : | 5” Stainless Stee |
| Shaft Through Hull : | Conventional stuffing box |
| Rudders/Nozzles : | Conventional Rudders |
Auxiliary Machinery
| Hydraulic Pumps: | (3) Deck Hydraulic Pumps |
| Air Compressor: | (1) Quincy QT5 , (1) Dayton |
| Electrical Service: | 208V/110V |
| Water Maker-: | No |
Equipment
| Welder: | Lincoln Idealarc R3R500 |
| Oxygen/Acetylene: | Yes |
Tankage
| Total Fuel Capacity : | 28,638 gallons |
| # Of Fuel Tanks : | 4 |
| Day Tanks : | No |
| Water : | 2,000 gallons |
| Lube : | 438 gallons |
| Hydraulic : | 175 gallons |
| Ballast : | No |
| Slops : | 250 gallons |
Cordage
Safety
| Liferaft: | (1) Viking 6-person “A-Pack” |
| Liferings: | 3 |
| EPIRB : | ACR, RLB-36, 406-MHz |
| Fire Extinguishers : | 8 |
| Fixed Extinguisher: | Semi-Portable B5 |
| Survival Suits: | (5) Adult , (1) Jumbo |
| Life Preservers : | (6) |
| AED : | Yes |
| First Aid Kit : | Yes |
| Trauma Kit : | No |
| Oxygen Bottle : | Yes |









