Safe Harbor Wentworth By The Sea

Dock
Offered

Mooring
Not Offered

Day Trip
Not Offered

116 Morgans Way
New Castle, NH 03854

Check-in after 12:00 PM
Check-out before 11:00 AM

+1 603-433-5050

VHF 71

Book faster with the free Dockwa app

233 Reviews

by Barry S. - Verified user on Aug 07, 2026

They couldn’t be more accommodating, A fill up on the way, a pumpout and help to find the slip assignment. Everyone, not just the “Red Shirts” or the office team, but everyone is very nice. Clean facility, plenty of dock carts.. A real model for Safe Harbor to be proud of. Many thanks from Fantasia….. Barry and Suzanne, Gracie too! Spray

by Jessie w. - Verified user on Aug 03, 2026

Safe Harbor Wentworth is a wonderful marina. The people are friendly and provide outstanding service and the amenities are excellent. It is also enjoyable that there are several good restaurants within walking distance.The harbor itself is very beautiful.

by Doug S. - Verified user on Aug 02, 2026

We enjoyed our stay at the marina. The staff were friendly and the facilities were excellent. Being within walking distance of three restaurants was a great plus. We’ll be back.

by David B. - Verified user on Aug 02, 2026

We have been there many times. It is consistently well run and well maintained. One of our favorite places.

by Victor C. - Verified user on Aug 01, 2026

Everything was really top shelf. I appreciated having courtesy vehicles because I had an errand.

by Rob M. - Verified user on Aug 01, 2026

We had a very good experience docking at Safe Harbor Wentworth yesterday. Fuel attendant/dock hand was very helpful. Beautiful facility with restaurant on site. They offer a handful of courtesy cars for transient's use at no cost. Highly recommend.

by Steve G. - Verified user on Jul 26, 2026

Excellent service and beautiful grounds. Called and someone was waiting to help us dock.

by Robert H. - Verified user on Jul 26, 2026

Our favorite place to stay!

by Robert S. - Verified user on Jul 26, 2026

Excellent!! Extremely accommodating. Made use of the complimentary car to run errands and go into Portsmouth for dinner.

by Andrew F. - Verified user on Jul 25, 2026

Terrific marina with fantastic staff. They make you feel welcome like it’s your home marina. It’s one of our top pics in New England and today we were able to fuel in slip which was super convenient. Highly recommend.

by Bruce B. - Verified user on Jul 22, 2026

Great marina, wonderful visit! Always one of our summer favorites! Thank you.

by Thomas W. - Verified user on Jul 20, 2026

One of the Northeast’s best marinas. Great people, a number of good restaurants nearby, and a nice restaurant at the marina, nice docks, good wifi, wonderful views, and good power and water. One of our very favorites.

by Peter B. - Verified user on Jul 16, 2026

Beautiful spot and great staff.

by Mark And Lisa C. on Jul 16, 2026

Wentworth by the Sea is everything a marina should be! Gracious and helpful staff, a beautiful harbor, interesting local destinations from Strawberry Banke, great historical architecture and restaurants, to a beautiful facility scrupulously maintained and landscaped. This was our first visit and we look forward to coming back!

by Bruce T. - Verified user on Jul 10, 2026

Great location, crew, and restaurants.

by Elizabeth A. - Verified user on Jul 08, 2026

Staff was great! Bathrooms were dirty. Enjoyed the complimentary car for provisioning. Nice safe marina behind a break wall.

by Warner H. - Verified user on Jul 08, 2026

Another nice two night stay at Safe Harbor Wentworth by the Sea Marina! The crew at the dock house were very helpful as usual. Our dog, Lily, loved the treats they privided. Lunch at the dockside cafe, and a nice dinner at Salt Kitchen and Bar. The loaner car is a special feature enabling us to provision at the nearby grocery.

by Aaron C. - Verified user on Jul 07, 2026

The marina was great and the crew was top notch. We will be making this an annual destination. Can’t wait to go back in August

by Parker H. - Verified user on Jul 05, 2026

We will always stop in!

by James & Linda M. - Verified user on Jun 29, 2026

We enjoyed our stay. Nice marina with pleasant facilities.

by James M. - Verified user on Jun 28, 2026

Awesome marina with awesome staff. First Class facility.

by Ken M. - Verified user on Jun 20, 2026

The amenities and staff are absolutely tip flight. Everyone works hard for a great experience. We will be back for certain our next trip through this way.

by Stanley W. - Verified user on Jun 15, 2026

Safe Harbor should be embarrassed. The SELF operated fuel dock is a giant liability. And the payment screen can not be read with a setting sun. Transient dock B "T head" has eye bolts projecting beyond the docks and floatation pods are coming out. The dock hand leave at 4:00 so there is no help for transients. The power posts are old so who knows about stray currents. $200+ a night is a total rip off.

by Amy P. - Verified user on May 29, 2026

This was our first experience as a Safe Harbor member using their transient option and are extremely happy! The staff was very helpful and communicative. The location beautiful and extremely calm! We’ll be back!

by Mike C. - Verified user on May 29, 2026

Lovely spot, great staff. Thank you Hannah!

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About Safe Harbor Wentworth By The Sea

Safe Harbor Wentworth by the Sea, the ultimate in comfort and service, is nestled in the heart of Little Harbor. Just moments away from open ocean cruising, we offer deep water docks with accommodations for vessels up to 200 ft. Our professional and friendly staff will greet you at your slip upon arrival and cater to all of your needs. Enjoy lunch and dinner at Great Island Eatery's fantastic dock side location (603) 559-1006. Or experience the two other restaurants on site at the Wentworth by the Sea hotel. We are also conveniently located just minutes from historic downtown Portsmouth with award winning restaurants, shops, and entertainment. Passing time comes easily at Safe Harbor Wentworth by the Sea.