Mermaid Cove Malpeque Bay, PEI View on Ocean MapChoice Malpeques culled for quality. Avg. rating 5 Love4Rate & Review!Species: EasternCultivation: WildSalinity: ModerateSize: AverageRegion: Maritime Mermaid Cove (1 Rating) Hardwick on August 3, 2016 at 7:36 pm Rating 5 PEI oysters reign supreme, and the Mermaid Cove is no exception. Briny, medium sized, and nice color and texture. A bit tough to find, but worth it. Submit a Rating Cancel replySign up now to post your rating, or login here.