Welcome toThe New Three Mariners Our Story Menu Events Join us for a delicious Sunday lunch! Made with fresh local ingredients, this is one you don’t want to miss! Make a reservation Discover the history behind The New Three Mariners. Our Story Based in the centre of Laugharne, a town on the south coast of Carmarthenshire, Wales, lying on the estuary of the River Tâf. Get Directions Opening Times Monday–Thursday4pm–11pm Friday–Saturday3pm–12am Sunday12pm–11pm