Marine Fuel Dock

Swantown Marina's new fuel dock, located at the end of A dock, offers marine gas and diesel for sale.

Marine Fuel Dock Open for Business

Hours of Operation

Sunday - Saturday  8:00am - 5:00pm  


Prices effective January 4, 2019.  Cash and credit card only, no checks.

FuelPrice Per Gallon

Volume discounts available:

$0.07 off per gallon if over 100 gallons
$0.14 off per gallon if over 300 gallons
$0.21 off per gallon if over 500 gallons

Commercial rates available

All of our fuel is ETHANOL FREE. We serve ValvTect marine fuel. ValvTect Marine fuel is "specially formulated" for marine engines.

Call ahead of time if you would like assistance docking, 360-584-8951 or Channel 65.