In historic Gwynn's Island, 45 minutes north of Hampton just off the Chesapeake Bay, Morningstar Marinas is a full-service marina equipped to handle your most In historic Gwynn's Island, 45 minutes north of Hampton just off the Chesapeake Bay, Morningstar Marinas is a full-service marina equipped to handle your most demanding boating requirements, whether youre fishing, tubing or just cruising, with a seasoned staff ready to take the stress out of your boating experience.demanding boating requirements, whether youre fishing, tubing or just cruising, with a seasoned staff ready to take the stress out of your boating experience.