Snow Island Midcoast Maine View on Ocean MapBoutique oysters grown by the Quahog bay Conservancy in Harpswell, Maine. 100% of profits go toward restoring the bay’s water quality. Very limited supply. Avg. rating 0 Love11Rate & Review!Species: EasternCultivation: SuspendedSalinity: BrinySize: AverageRegion: Maine/NH Submit a Rating Cancel replySign up now to post your rating, or login here.