24 HR DISPATCH: ☎ (206) 632-0151


Specifications of Vessel


Vessel Name: Jethro

Type: Seine Skiff/ Tug Conversion

Former Name: Let er’ Go

Official Number: WN4121LL

Gross Tonnage:

Net Tonnage: Under 5

Total Weight:

Construction: Aluminum

Port Registry: Seattle, WA

Year Built: 1971

Last Rebuild: 2016

Survey: 2017

Vessel Dimensions

Overall Length: 20’  

Overall Beam with Fendering:

Draft: 3’

Air Draft:

Tank Capacity

Fuel: 100 Gallon Diesel. (Single aft Tank)


Main Engine: Detroit Diesel 453

Horsepower: 120

Reduction Gear:


Shaft Size:

Bollard Pull:

AC Power

Shore Connection: 110 V AC 30 Amp Twist Lock



DC Power

Batteries: 12 Volt Starting

Charging: Pro Mariner 6-amp Maintenance Charger



Radio VHF: 2 Each- Standard Horizon GX-1700


Whistle: Portable



GPS Plotter:  


Radio Portable VHF: 1 each Standard Horizon HX-870

Search Light:


Deck Equipment

Lines: All Deck and Towlines are ¾ inch 3 strand Poly Blue Steel Line.

Terminal Gear: Shackles, Hooks


 Salvage Equipment

Oil Spill Pads: 1 Bale

Damage Control Supplies:  


Safety Equipment

PFD’s: 4 Adult Type 1 with lights and Whistles. 2 Work Vests with Lights and Whistles

Life Ring:1 each 24” with throw bag

Portable Fire Extinguishers: 2 each 5 lb. ABC Dry Chemical

Portable Fire/Dewatering Pumps:

First Aid: Yes

Flares: Yes


Wheelhouse: 3-sided enclosure with sliding windows and forced air heating through engine.


Tools & Equipment

Hand Tools: Yes


Description Of Vessel: