Mainstay and Barnacles Bar (North Captiva)Nick EricksonMay 20, 2025Restaurants ProfileMap4401 Point House Trail Captiva, FL 33924 Mainstay and Barnacles Bar is located on North Captiva and is only accessible from Sanibel and Captiva by boat. For more, check out our post on Mainstay. Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Enter your locationGet Directions Travel modeDrivingWalkingBicyclingPublic Transport Distance unitsMilesKilometers Place Category: RestaurantsPlace Tags: Family-Friendly Dining Full Bar waterfront dining Previous Next Search Again