Rode the Clipper recently for a Seattle boys weekend. $7.25 USD for a can of beer.
If was a tough credit card statement to view after buying three rounds of six over the course of the trip, knowing that every can bought was equivalent to a six pack at the store. Those 18 cans on the Clipper could have netted us a couple of kegs back on land.
So ya, I'm on board with limiting us idiots who walk on to a ferry and think it's a great idea to buy multiple rounds on-board.
Can you open your duty-free bottle before you get ashore? Got a bigger bottle of duty-free smirnoff last time I was on the coho about $16.00usd(on sale)