PLEASE NOTE NO CHILDREN UNDER 18 POLICY. You can rent a privately owned cottage at Maine’s signature cottage resort community that you can't help but fall in love with! Remember when you were a kid and you couldn’t wait to get outside and play with your friends? Seaglass was built to recapture that feeling. Enjoy drinks with friends at the Clubhouse bar, a quick game of tennis or a spontaneous get-together poolside.