Port

Safe Harbor Wentworth By The Sea

New Castle, United StatesMaine
Type
Harbour

Full-service marina at New Castle on Little Harbor, New Hampshire, with 170 floating berths and around 100 reserved for visitors.

Guide

Approach and anchoring

Reached from Portsmouth Harbour through the Little Harbor channel, west of the Wentworth hotel. Dockside depth is about 10 metres of water at the floating pontoons, taking vessels up to 75 metres. Portsmouth Harbour and the Piscataqua run a strong tidal stream of 4 to 5 knots, so time the harbour approach for slack water.

Practical

Shore power from 30 to 100 amp, fresh water and a fuel berth selling ValvTect diesel and petrol. There is a ship's store, heads with showers, a swimming pool and a waterside restaurant. Courtesy cars for guests.

History

The marina sits below the Wentworth hotel, opened in 1874 as Wentworth Hall. In 1905 the hotel housed the Russian and Japanese delegations who agreed the armistice of the Treaty of Portsmouth, which ended the Russo-Japanese War.

Key facts

Type
Harbour
Coordinates
43.05792, -70.72620 (43°3.48'N 70°43.57'W)
Town
New Castle
Country
United States
Updated
July 7, 2026

Getting there

Safe Harbor Wentworth By The Sea lies at 43°3.48'N 70°43.57'W, that is 43.05792, -70.72620 in decimal degrees.

Boaters' reviews

No reviews yet. Be the first to share your experience of Safe Harbor Wentworth By The Sea.

Write a review

Explore the region

Nearby cities

L'app de navigation bateau, gratuite

Cartes marines officielles, météo marine, GPS et 50 000+ ports et mouillages avec avis. Tout en une seule app, prête à embarquer.

BoatMap app on three phones: navigation, anchorage details and marine weather
Télécharger dans l'App StoreDisponible sur Google Play
Safe Harbor Wentworth By The SeaOpen in BoatMap