We are looking for suggestions on where to sail on east coast of USA and Gulf of Mexico. We have a 27 Corsair trimaran and live in New England. We would like to travel south trailering the boat to sail for a few weeks or more once winter sets in (Jan- May). We are wondering how far south we would have to travel before launching the boat. Would love suggestions for reasonably priced marinas that can accommodate a 27' boat that has a 19' beam. We are experienced lake sailors and are looking to expand our horizons. Thanks for any suggestions, ideas, support.