Just a reminder ... you can buy beer & wine starting at 6:00am at the grocery stores in Washington state. Hard liquor has to be purchased at a state run liquor store so you want to get any hard stuff the night before for sure. Tailgating / boatgating will start at 6:00am for most people seeing how the game is so damn early ... 11:00am kickoff time.
http://www.legalbeer.com/liquor-laws-by-state
Washington – Spirit sale is controlled by the state. All sale is allowed from 6 A.M. to 2 A.M. local restrictions may apply. Beer and wine can be sold in supermarkets but liquor can only be sold in state run liquor stores from 8 A.M. to 11 P.M. and some stores are open from noon to 5 P.M. Sunday, State stores are closed on federal holidays.
http://www.legalbeer.com/liquor-laws-by-state
Washington – Spirit sale is controlled by the state. All sale is allowed from 6 A.M. to 2 A.M. local restrictions may apply. Beer and wine can be sold in supermarkets but liquor can only be sold in state run liquor stores from 8 A.M. to 11 P.M. and some stores are open from noon to 5 P.M. Sunday, State stores are closed on federal holidays.