Wentworth by the Sea, Marriott Hotel of the Year, is just an hour north of Boston with easy access from I-95 and Manchester NH or Boston airports.. The 161 guestrooms & suites blend historic elegance with 21st century convenience.. Wentworth Dining Room - The original Dining Room of the Wentworth By the Sea. This room was renovated restoring the luxurious, original mural still on the ceiling, Being the Main Dining room there are great views of the water as well as a wonderful atmosphere. Roosevelt's Lounge - Open for light lunch, light dinner and/or cocktails, this is located just off the Main Lobby of the hotel. A wonderful meeting place for a drink before dinner, or a drink to end the night. Latitudes Restaurant - In a separate building from the hotel, Latitudes overlooks the Wentworth Marina. With views so phenomenal from inside or out on the deck, enjoy the summer weather and the wonderful views. Closed starting October 12th. NO RESERVATIONS ACCEPTED.. Wentworth By the Sea commands the island of New Castle, NH's oldest settlement, next to the Distinctive Destination of Portsmouth, overlooking the Atlantic Ocean. The perfect destination for a romantic getaway, family vacation or group. Meetings, conferences and events appreciate the 10,000 sq. feet of flexible space including the original Grand Ballroom and the Treaty Boardroom. The meticulously restored grand hotel gleams with the glamour and grace that have drawn guests here for over a century. Intimate restaurants with imaginative cuisine, tranquil spa services, indoor and outdoor pools, nearby ocean beach, fitness and business centers, WiFi and an unwavering commitment to guest service make the Wentworth Marriott one of the great resort hotels of NH, New England and the world.. Tener en cuenta que de acuerdo a la ley de muchos estados de los Estados Unidos de América, los menores de 21 años no pueden registrarse en un hotel por cuenta propia.