You’re definitely thinking of Lincoln City, where they set out more than 2,000 colorful blown glass “floats” between October and May. The program began in 1999, to celebrate the millennium, and now the “Float Fairies” are at work every year. The floats are modeled on the traditional Japanese blown glass fishing floats, in green and blue, that used to wash up on these beaches. They’ve expanded the program to include a “blow your own” glass foundry, and local galleries also specialize in these floats. Happy hunting! http://www.oregoncoast.org/glass-art-blowing/