Travelling on San Juan Island without a car has a lot of advantages: walk-on ferry fares are a fraction of the price of drive-ons, you don’t need ferry reservations, instead of waiting in the ferry lines, you get to have fun, you don’t have to deal with the metered parking in Friday Harbor and risk a ticket, the higher gas prices on the island won’t matter to you, and everybody in your party can have Salted Caramel Martinis with dinner. And no worries about missing out on any of the fabulous island adventures. Here are the Things to do on San Juan Island without a Car.