1. Palmers Cove Marina 1023 Groton Long Point Rd, Groton, CT 06340 Coordinate: 41.32092,-72.00421 Phone: (860) 536-6207
2. Spicer's Marina's 93 Marsh Rd, Groton, CT 06340 Coordinate: 41.32492,-71.99164 Phone: (860) 536-4978