Directions 
Plane - A small airport is located near Oak Harbor, WA. It offers daily flights to and from Seattle-Tacoma airport.
Car - From Seattle via bridge: Take I-5 north to Burlington; turn west, onto SR-20 towards Anacortes. Proceed on SR-20, crossing Deception Pass Bridge, through Oak Harbor, to Coupeville.
From Seattle via ferry: Take I-5 north; turn onto SR 525 at exit 182 and proceed to the Mukilteo ferry terminal. The ferry sailing takes about 1/2 hour. Once on Whidbey Island, proceed north on SR 525 about 26 miles to Coupeville.
From the Olympic Peninsula via ferry: Take the Port Townsend-Keystone ferry from Port Townsend to Whidbey Island. The ferry sailing takes about 3/4 hour. Once on Whidbey Island, proceed north on SR 525 about 26 miles to Coupeville.