Formerly known as Sanidumps.
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RV Park

Blue Fin Rock Harbor RV Park & Marina

3.7(106 reviews)
36 East 2nd Street, Key Largo, Florida, 33037, United States
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Amenities & Services

No amenity information available.

Reviews

3.7

Based on 106 reviews

FD

$180 per night?!!! No discounts for weekly, No pool, No bath house. Just a dirt parking lot with dust blowing around . Dont waste your time. Owners are very rude and greedy. Dont care about customers anyway. Very few people stay here anymore because the way the owners wife treats everyone. Very bad business model!!!!

CL
Jan 26, 2026

We came upon the Blue Fin Rock Harbor RV Park And Marina by coincidence. We were looking for a dump station on our way to Key West. I called to inquire about a dumb station. After speaking with the owner, Sam we decided to stay in Key Largo to explore. Sam is an awesome businessman. His rates are very reasonable for the Keys. It is a beautiful scenic area overlooking the ocean. We did not have a water view but didn't mind it. It was very quiet and safe. The sites have full hook-ups with access to bathrooms, shower, and a laundry facility. It is two hours north of Key West, close to all the fine restaurants, beaches, and places like Robbie's and the old "No Name Bar." We really enjoyed our stay. Thank you Sam!

CS
Jan 15, 2026

I stayed on my 44ft catamaran and we also had a fifth wheel trailer there in the point with a hot tub! It was amazing we stayed for about years in a row every winter. The mannequin at the end we named "Boy" it was beautiful watching all of the sea life around us.The water was so clear we also enjoyed snorkeling, & kayaking right off our point! I would love to come back with my new camper! ❤️

JL
Dec 29, 2025

⭐⭐⭐⭐⭐ Awesome RV spot in Key Largo, very close to the water and perfect for a relaxing stay. A special thank you to Sam, for being so welcoming and accommodating, especially with our late arrival. We were rewarded with a beautiful, lovely sunset that made the experience even more special. Clean, peaceful, and a very nice place to stay. Highly recommended!

АМ

I had a wonderful getaway here this weekend. I prefer staying with my SUV right near the water, and this was the perfect place! It’s abandoned in a good way, no one was disturbing me, I slept in a totally open car with an open trunk. Water splashes and calming quietness- was exactly what I needed. If you are looking for a wild but safe place to get your mind together- that’s what you were looking for!

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