Marlin Bay Resort & Marina


Dock
Offered

Mooring
Not Offered

Day Trip
Not Offered
3800 Gulfview Avenue
Marathon, FL 33050
Check-in after 02:00 PM
Check-out before 11:00 AM
VHF 14

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49 Reviews

by Tim B. - Verified user on Apr 23, 2025
Beautiful and well maintained marina, great location easy in and out, staff was awesome, in slip pump outs, pool, pool bar and club house accommodations were really nice, will be back. 2nd visit was even better, we shall return!!

by Richard G. - Verified user on Apr 15, 2025
Marlin Bay is always a great stop. Dockmaster and her staff are amazing and Bartender Heidi took care of us st the pool bar

by David C. - Verified user on Apr 06, 2025
This is a nice dockage with good employees. The pool is great and the pool bar has fun activities each afternoon. Wifi is good. There should be better access to land showers. There is only one and you need to be escorted to it. Laundry needs an appointment since it is in such demand from the cruisers with long term dockage.

by Chuck M. - Verified user on Feb 08, 2025
Very nice Marina, clean, well maintained and cared for. Friendly staff. Beautiful location.

by Lucien C. - Verified user on Feb 03, 2025
Place is great!',,,,,,,,,,,,,,,,,,,,,,,

by Brian F. - Verified user on Jan 31, 2025
Was just an OK stop over for a few nights. Typically, when we make a reservation through Dockwa, once we get the email confirmation of our reservation that is the end of it until we call on the radio for docking instructions. For some reason we got a call from the marina, wanting to know all of our credit card and billing information, and then a Call the day before our arrival for an ETA and one on the day of arrival for an ETA. Was told I needed the ETA so they could be ready for us when we arrived, but we did get there. There were other boats in front of us, which is certainly understandable. We shared the end of the dock with a bunch of birds and there stink. Swimming pool was OK but the hot tub was out of order and was told it had been a few weeks waiting for parts. Also, at most resort type marinas we stay, bicycles, and paddle boards and kayaks are all complementary. At Marlin Bay there is an extra fee for each. Even at the pool, they only sold sun black rather than having a complimentary pump bottle of it. The staff was cordial and helpful.

by Margo J. - Verified user on Jan 31, 2025
Excellent marina, staff and amenities!

by Peter W. - Verified user on Jan 13, 2025
Great marina, clean and nice amenities

by Graham W. - Verified user on Dec 26, 2024
This is a hidden gem. A small resort. Well maintained. No restaurant but there are plenty near by.

by Dillon F. on Aug 18, 2024
Marlin bay resort was a gorgeous atmosphere. The pool, hot tub, bar, and staff was very friendly. Tom was a great bartender! We arrived by motor vessel and stayed on are vessel in the marina. We are on a 53' carver with a 5' draft. Once we arrived, the slip was great, however arriving wasn't the best. There are no channel markers leading into the marina and we hit bottom and stirred up sand a few times. One of the dock masters, A, was very patient with us and stayed on the phone directing us in and also helped us dock due to a bow thruster issue. If it wasn't for A, we would have canceled the reservation due to stress. Once we were there, we also asked quiet a few team members and people on the best way to exit back to the channel. Kaya, April, Madison, and Phil each had great input on helping us. Another thing we thought was a little disappointing was that we thought we were able to use the bikes and paddleboards offered for free, but it was only for people staying in the actual resort. It wasn’t offered to people staying on their boat.

by Michael B. on Jun 09, 2024
Excellent resort and marina. Staff was great, Tomas, A, Kathy and Kia the Harbor Master were all great. First rate service and facility. I hope in the future they will include a laundry room for those in the marina.

by Rebecca G. on May 24, 2024
They even have 5 stars in their logo. It is accurate ! God blessed us with the best slip in the marina ( with Kia’s expertise also or was it April ( she’s an expert too) I just can’t remember who took our reservation! Andrew and Tomas and Brian and Katy and Madison and Buffalo and Jayce ( may have his name wrong -amazing helper I met )were competent and willing to help at any time !!! From the top management to the bottom workers they were all excellent. We had an amazing bartender named Sara. She made being at the bar a fun experience. The drinks were perfectly crafted and worth the price !!! We played with making different kinds of drinks to try! One even made the special for the day !!! We witnessed each person being obviously happy in their work! Kia’s presence and her continual support during our stay made the difference between good and great !!!! The teamwork and pride they have was on point ! The pool was the best ever! Sun, Shade, Deep, or Super shallow areas are available!! As well as umbrellas, music, floats( if pool not too crowded ) and it was not. I had the pool to myself sometimes ! The hot tub was HOT. 104. Like it’s supposed to be and plenty of jets too!!! The slip was perfect. The grounds were impeccable! The daily sand manicuring was fun to watch and experience daily ! The spiral staircase to the observation tower was great. The way the views were captured by the design was awesome. I saw the green flash for the first time ever due to the sunsetting on the water horizon ! Epic ! The entire staff ( sorry if I missed someone - you all deserve recognition ) was helpful and did more than required to make our stay one that we want to repeat and will brag on for life. They cleaned the grills daily and made sure the propane was turned off at the tanks ! Everything you need is within a short walk. We did NOT want to leave! Best deal on pool towel purchases and they are great towels!! Super ship store and captains lounge and the coffee was yummy and the best cups ever! I cannot say enough good things. Try it for yourself. Ask them to give you Dan and Rebecca’s slip!!!! It’s ours for life ( when it’s not being used by someone else living “ the epic dream”

by Mark B. on May 10, 2024
The service is outstanding and friendly. We stayed the month of March & April, we had many windy days, but we were calm in our slip. The amenities our superb.

by Rich P. - Verified user on Apr 06, 2024
Great Marina, two separate visits now and each time three dockhands showed up to help us tie up.

by Martin S. - Verified user on Mar 27, 2024
Staff was very nice. Facility very well maintained. One of the top three marinas we stayed out on our loop

by Mona D. on Mar 22, 2024
Beautiful facility & great staff! Only wish the weather would've been better!

by Amy N. - Verified user on Mar 14, 2024
Wonderful in every way.

by Jim P. - Verified user on Mar 07, 2024
Great spot with a beautiful view

by James A. on Feb 20, 2024
Great marina. Clean. Friendly staff. Fixed docks.

by Gary Z. on Feb 13, 2024
Facility is very nice. Well-equipped and well-maintained. The only negative is that there was no bartender at the poolside bar for most of the 4 days we were there.

by Richard H. - Verified user on Jan 24, 2024
Great staff! Beautiful location

by Gordon D. - Verified user on Dec 30, 2023
Great marina and awesome staff. Will definitely stay here again.

by Perry B. on Nov 24, 2023
Stayed here Nov 21-Nov 23. Beautifully kept marina. The property is gorgeous, the docks are in excellent shape. We were in the inner basin the water was calm and the views were breathtaking. The staff were some of the most friendly and helpful people you could hope for. The pool area is an oasis with a bar and games area. We can’t wait to return for a longer stay.

by Dale D. - Verified user on Oct 24, 2023
Great place... Good people.

by Ron B. - Verified user on Jun 04, 2023
Too bad 6 stars does not exist
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Member Discounts

Dockwa and BoatUS have teamed up to bring you discounts for all BoatUS marinas. If you are a BoatUS member, go to your Dockwa account and add your BoatUS member information to get the following discounts at this marina.

  1. 10% Off Transient Slips

About Marlin Bay Resort & Marina

Marlin Bay Resort and Marina, located in Marathon in the Florida Keys, offers an award winning marina with access to upscale resort amenities. Our clean, modern resort can be your destination, or your jumping off point to all the amazing fishing, snorkeling, and diving the Middle Keys are famous for.

We offer 73 rental slips with concrete fixed docks that can accommodate vessels up to 75’. Into fishing and looking for a safe, convenient place to keep your boat so you don’t have to trailer it? We have 24 boat lifts available on monthly, seasonal or annual basis that can accommodate vessels up to 17,000 lbs and 32 ft LOA.

Every aspect of the marina has been designed with leisure boaters and sport fisherman in mind – from protected entry and safe inner harbor to fixed concrete piers and berths. We offer 30 & 50 amp service, fresh water, and complimentary WiFi at each slip.

During your stay with us enjoy our heated/chilled beach entry pool, hot tub, fitness center, games, concierge services, ship store, pool bar and more!  We are also conveniently located within easy walking distance to a number of great restaurants and popular local attractions.

Need to spread out after a long passage? Or meeting up with family? At Marlin Bay Resort and Marina, you can rent one of our luxury vacation rentals. Our stand-alone three- and four-bedroom residences are some of the most upscale places to stay in the Keys. Some even have roof-top terraces to enjoy the amazing sunsets from the seclusion of your own oasis.

HOURS OF OPERATION: 9:00am - 5:30pm Daily


Booking Info

All rates are based on length of slip or LOA of the vessel whichever is greater.

Resort fee will apply to all guests (Please check with Marina Concierge)


Services

  • Water Hookup
  • Electrical

Amenities

  • Captains Lounge
  • Dog Park
  • Dry Stack
  • Fitness Center
  • Ice
  • Wireless Internet
  • Launch Service
  • Pet Friendly
  • Swimming Pool
  • Pumpout
  • Restrooms
  • Security
  • Showers
  • Groceries
  • Medical Facilities w/in 5 Miles
  • Hotel/Lodging
  • Restaurant

Info


Photos

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