Safe Harbor Wentworth By The Sea

$3.80/ft - $7.50/ft

Not Offered

Day Trip
Not Offered
116 Morgan's Way
New Castle, NH 03854
Check-in after 12:00 PM
Check-out before 11:00 AM
VHF 71

Book faster with the free Dockwa app

64 Reviews

by coffeycoursen on May 22, 2022
Great marina and we loved dinner at Salt. Thank you!

by reeleasy on Oct 04, 2021
It was our first time staying at the Wentworth Marina and we were not at all disappointed with the marina, Truly a first class, well maintain marina with great security, friendly staff, even provide 2 loner cars in case you need to run to town and the Dock hand Lucy was great at our arrival. Boaters beware, if you are planning on going into Portsmouth for the day or evening be prepared for long waits for cabs in either direction. The local story is that Uber and Lyft destroyed the local Portsmouth cab companies and then the Uber/Lyft drivers dried up. We waited for over an hour each time to catch cabs for downtown runs, a destination that is only about 3 miles away. If you have a OB dinghy I suggest you bring it and run yourself downtown to Prescott Park and tie up there.

by frietti on Sep 28, 2021
The marina is beautiful and very well maintained. The dock assistant was very polite and helpful. However, for the price the amenities were disappointing. There is a $40 a day per person added charge to use the pool. The dockside restaurant was closed (all of Saturday night and at 6pm Sunday night.) The small coffee/snack cafe was also closed at the dock. When we tried to have a casual dinner and watch the Sox/Yankees Wild Card duel at Salt, the main restaurant at the hotel, only one TV was working and it was monopolized by one man watching college football. The second night we decided to go to a sports bar in town to watch the next game in the series. We called an Uber easily to get there but at 11pm we had to wait 45 minutes to find an available car home. All in all, for the dock fees, next time we will stay on the town dock to be closer to everything, without missing much at the marina.

by wintar2 on Sep 26, 2021
This place was fantastic. Shannon was amazing with communication and Lucy was fantastic and greeted me at the doc as well as helped me with a few gallons of gas. Would absolutely use this place again if the need ever arises.

by angelcat on Sep 25, 2021
Wentworth is an outstanding marina with the best staff and facilities. Our stay was extended due to deteriorating weather but we were welcomed and enjoyed the entire experience.

by pmmcguiggan on Sep 21, 2021
Great trip. Staff was wonderful. Facilities were clean. Will be back again soon.

by rtice on Sep 15, 2021
We had a wonderful time. Great dock service and amenities. Loved the access to the car for guest use. Enjoyed the hotel spa.

by mlw on Sep 13, 2021
What a jewel of a marina. The staff is motivated, friendly and extremely helpful, The harbor is beautiful and well protected. This was our first time here but will not be our last.

by tomjoyce1964 on Sep 10, 2021
Best Marina I have stayed at. Their customer service is top notch.

by temoran1942 on Aug 31, 2021
Great marina Friendly and capable crew Great dinner at Salt restaurant

by wjrok on Aug 19, 2021
great as always --they were able to take us in one early since weather is forcing us south top RI sooner than we planned --Very Accommodating --great slip -great staff--- Great facility; Easy to get into and out -yet it's Portsmouth!!! Only regret. -couldn't spend enough time to really enjoy the marina and facilities--will be back -always a stop either to or from Maine for us. Had to leave very early to make Scituate before today's ugly weather. fyi. great restaurant in town -Massimo's and all the restaurants offerings at Wentworth Great too.

by ctdolan on Aug 18, 2021
Awesome! Friendly professional staff. A+ would recommend this marina to anyone. Very classy marina, We will be back!

by shep6173 on Aug 16, 2021
Great service, clean facilities, can’t wait to return.

by salemi on Aug 16, 2021
Excellent facilities, beautiful and protected location and great people.

by evslate on Aug 16, 2021
This is a first class operation! The facilities are second to none, and the staff were all very helpful, friendly, and willing to help in any way. Best of all, the marina location is just beautiful. We will definitely be back soon!

by steelhorse on Aug 14, 2021
We had a wonderful stay and the staff was outstanding!

by dangermouse on Aug 14, 2021
Wentworth does not disappoint! This is our 3rd visit. As always perfect - clean -great docks - nice facilities- awesome people ! We had a fantastic time and will be back soon

by alacrity1 on Aug 01, 2021
The facility, grounds, flowers, crew were all top notch.

by dclee on Jul 29, 2021
Outstanding facility and very helpful staff. Great food options onsite, courtesy car, excellent laundry and showers. What more could you ask for? Not cheap but worth it. Beware that the marina is populated by sports fishing boats. The one next to me left at 4:30 am and returned at 10:30 pm. There was no sleeping through it. But I don’t recall this happening when I stayed last summer, so I think I was unlucky with my slip assignment this year. Overall, great place.

by louisvilla on Jul 28, 2021
It’s always great @ wentworth Thanks for taking us 1 day early.. very much appreciated Linus

by twhidden on Jul 28, 2021
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 jzaro1 on Jul 26, 2021
Thank You Wentworth. Our first time staying with you and you did not disappoint. While the channel in was littered with traps, your location is magnificent. We actually walked from the Marina into Portsmouth, which is a great then to visit and have dinner in. WE also used Uber to get back and forth. The restaurant at the Hotel ended up being a 10! Thank You

by truberti on Jul 25, 2021
Always one of our favorite stops when heading to Maine. What could they possibly do any better? Cudos!

by rheckman on Jul 22, 2021
Charming harbor and excellent marina

by jabbo on Jul 20, 2021
Always a pleasure to stay at Wentworth by the Sea. Beautiful facilities and dock. The grounds are immaculate and lots of great places to stretch your legs. When in the area we will always return. One of the loveliest marinas we have stayed in.

by rascals22 on Jul 02, 2021
Beautiful area to visit, plus an attentive staff for all your boating needs.

by luckyduck on Jun 23, 2021
Always a favorite! Even with the rain you can’t beat this spot! Wonderful dinner at latitude also!

by ascharfe on Jun 13, 2021
Great as always - staff couldn’t be more accommodating

by bklagiii on Jun 07, 2021
The place was great, showers clean and free- docks were clean and spacious. My only wish would be for longer service hours of operation. We were a late arrival (5:30 pm) and early (7am) departure but would have liked to get pool passes and ice. The marina is open til 5, and opens at 8:30. Also the restaurants close too early too- Latitudes was on the list but closed before we got up the hill.

by seaarkmate on May 11, 2021
It was great that we were contacted prior to our arrival, since it was going to be after they closed. Got our slip and codes all set. Had a wonderful dinner at Salt and headed out early the next morning for our final six hour run to our home port.

by johnmcallahan on Oct 03, 2020
Really good stay. We regret we couldn’t have stayed longer. Great reservations process, reception, dock staff. It’s covid so the lower restaurant was closed but we took away from SALT and it was fantastic. We will be back, for sure.

by pferry1062 on Sep 10, 2020
Always a pleasure to stay at the marina, great staff and accommodations, we usually spend two or three weekends each summer and will continue to do so.

by spidermw81 on Sep 07, 2020
Fantastic facilities and everyone is so incredibly nice!!

by djmionis on Aug 25, 2020
Lovely, a very comfortable place to stay.

by suncatcher on Aug 22, 2020
Great marina staff is the best. Slips are really nice,

by gokdeneye on Aug 21, 2020
Great facility, fantastic staff!

by madelinen on Aug 10, 2020
If your idea of a relaxing upscale marina includes a large, raucous, boozy indoor/outdoor costume party (lots of wigs, zero Covid protective masks), on a mega powerboat sporting twin Trump flags, this place could be your cup of tea. Management did not want to quiet this transient boor— probably because megas pay so much more per linear foot. We’ll skip this marina next time.

by aequitas on Aug 10, 2020
Great crew at Wentworth by the Sea Marina! A highlight of of two week Down East cruise. Nice dinner at Lattitides and lunch at the Green Bean.

by glennbig on Jul 18, 2020
Beautiful marina, well maintained, Really helpful and friendly staff

by billg on Jul 17, 2020
Very nice stay on our cruise to midcoast Maine. Terry the Dockmaster was excellent advising us and accommodating our somewhat disjointed schedule due to weather delays. This our 4th stay at the Marina. Hope to make it our regular stop. Thanks!

by cyncysmith on May 26, 2020
Very nice, good WiFi!

by mvlatitude on Sep 04, 2019
Wentworth is a first class marina - among the best quality docks we have discovered on our cruise up/down the east coast. The resort offers a full menu of amenities - spa, exercise room, pool, etc. This is a great location for a few days of relaxation on a cruise. We found the fairway between C & D docks to be narrow - we are 37 feet and found little space to maneuver - plan your docking carefully. The restrooms and laundry were fine but the mens showers up from D dock reminded me of a high school gym - no privacy.

by jamoisson61 on Aug 22, 2019
Great facility, great staff, restaurant in hotel is very nice

by ednabella on Aug 13, 2019
Our annual stay with the Grandkids was great. Nice lunch at the Green Bean, fun swimming in the pool, and a wonderful dinner at Salt. The facilities are first class and the staff are most professional and friendly. See you next year! EDNA BELLA

by smeister on Aug 13, 2019
Great Marina. Nice restaurant.

by tmaunder on Aug 08, 2019
Stopped here twice as part of a trip to Maine, and was it was our favourite marina. Staff at the office were extremely accommodating, friendly and helpful. Only slight let down was that the dock hands not so much. We were towards the end of the docks which afforded us great views of the river. We appreciated the use of a courtesy car to stock up and do a quick tour of the area; having The Green Bean right there for breakfast, as well as clean head/showers. Everything we needed, and more that we did not get to experience on this trip. Thank you!!

by perseverance on Aug 08, 2019
Terrific marina with fantastic staff. It’s one of our top pics in New England and we always go several times a season. Food at restaurant also outstanding. We always feel truly welcomed.

by waburpee on Aug 05, 2019
Beautiful marina. Efficient staff. Very enjoyable stay.

by bjm131 on Jul 28, 2019
Wentworth Marina is awesome! Great food, great service, spotless facilities!! You get what you pay for!! I highly recommend!

by debschradieck on Jul 25, 2019
We always enjoy staying at Wentworth. The staff is reachable and courteous. The docks are well maintained and the landscaping is amazing. Usually dockage is readily available. Note: the hotel is now charging marina guests to use the pool. Not the fault of the marina. We did find a lovely (free) beach to dinghy to just across the bay at the Odiorne Point State Park. Great breakfast at Green Bean's!

by rapiti on Jul 21, 2019
Always a treat. Loaner cars a bonus.

by ja3365 on Jul 09, 2019
Beautiful stop as we head north!

by mrhali on Aug 30, 2018
Excellent facilities and service at a classic NE marina.

by giapage on Aug 12, 2018
The Wentworth Marina never disappoints. The dockhands, fuel dock attendants and ladies are always friendly and ready to answer any questions and are knowledgeable about the area. Our "go to" marina when we cant a quick overnight away from our home port.

by psbechta on Aug 01, 2018
Office staff was so friendly. Amenities were above and beyond any other place we have stayed. They offer a complimentary car for short periods of time. That being said, you do not have full access to the hotel including the gym.

by serenity on Jul 06, 2018
Wonderfull, super safe dockage and very helpful staff.....Alex

by ooohaha on Jul 01, 2018
Great marina in a beautiful setting. Helpful and friendly staff. Wentworth Hotel was awesome as well. Coming back as soon as we can.

by jduncanb1 on Jun 25, 2018
Outstanding service Thank you

by highzoot on Aug 24, 2017
Great Marina always vey accommodating. Everyone is so friendly.

by billt on Aug 11, 2017
Always a delight. Dock hands are the best and the restaurant is 5 stars.

by dlstash on Jul 31, 2017
Beautiful setting, awesome service, amenities galouro

by ttrogele on Jul 11, 2017
Another great stay @ Wentworth by the Sea. Beautiful location. Staff is helpful & friendly & we took advantage of the BBQ grills & loaner car.

by ttaussig on Jul 07, 2017
Nice facilities and the use of a courtesy car was terrific add on

by jcward66 on Jun 04, 2017
Always a great time with great service!

About Safe Harbor Wentworth By The Sea

Wentworth by the Sea Marina, 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 breakfast, lunch or dinner at The Green Bean's fantastic dock side location (603) 559-1006. Or experience the two other restaurants on site at the Wentworth by the Sea hotel. Access to the hotel’s outdoor pool is available for an additional fee, as well as on site tennis courts. We are also conveniently located just minutes from historic downtown Portsmouth with award winning restaurants, shops, and entertainment. Passing time comes easily at Wentworth by the Sea Marina.

Booking Info

Check in is at Noon, check out is at 11am – early arrivals will be charged $25/hour, same for late departures.


  • Gas
  • Diesel
  • Water
  • Electrical

Listed Pump Prices

Last Updated on 05/23/2022 9:01PM

  • Premium Gas: $3.69

  • Diesel: $3.30


  • ATM
  • Bait & Tackle
  • Hotel/Lodging
  • Ice
  • Launch Service
  • Laundry
  • Medical Facilities w/in 5 Miles
  • Pumpout
  • Restrooms
  • Restaurant
  • Showers
  • Wireless Internet
  • Dog Park



Safe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The SeaSafe Harbor Wentworth By The Sea