We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Castaway Waterfront Restaurant & Sushi Bar

1406 Oceanview Ave, Mm 48, Marathon, FL 33050-2165
+1 305-743-6247
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
  • Excellent58%
  • Very good26%
  • Average9%
  • Poor4%
  • Terrible3%
Travellers talk about
“honey buns” (145 reviews)
“sushi” (471 reviews)
“lion fish” (147 reviews)
Open Now
7:00 a.m. - 10:00 p.m. Hours
Japanese, American, Seafood, Sushi, Vegetarian Friendly, Vegan Options, Gluten Free Options
$$ - $$$
1406 Oceanview Ave, Mm 48, Marathon, FL 33050-2165
All Details
Write a ReviewReviews (1,657)
Traveller rating
Traveller type
Time of year

1 - 10 of 1,621 reviews

Reviewed 5 days ago via mobile

Such a hidden gem. Such character and great food. Fantastic menu. We had lovely sushi kids loved it. Our waitress was just lovely

Thank Orlamcn
Reviewed 6 days ago via mobile

It was challenging finding this place, but the food was incredible and we’ll worth the effort. The mahi mahi sandwich was fresh, and tasty, the service was great and the atmosphere was really cool!

Thank David W
Reviewed 6 days ago via mobile

Our family loves this place because there’s something for everyone on the menu. The sushi is awesome, the ribs were excellent. The kids LOVED the honey buns! If you like cider beer, you have to try the pineapple ale! Our server, Kathleen, was incredibly kind...More

Thank Luanne25
Reviewed 1 week ago

Food is average and it is hard to find if you do not know where it is. Service is good though...average prices for the Keys

Thank Rev Mark J
Reviewed 4 weeks ago via mobile

What a wonderful spot! We hung out every afternoon for the whole week....we got to meet the owner one afternoon, super nice guy! Awesome craft beers and food at happy hour price. We had the Bakery Roll one night and the Rangoon Roll the next....More

Thank reblarsen15
Reviewed 4 weeks ago via mobile

Looks a bit scary walking in - but once inside it was a cool atmosphere, a TON of draft beer, good food, and nice staff. Would go back!

Thank Shari M
Reviewed 4 weeks ago via mobile

Great local bar with great food and drinks. Our bartender Stacey was amazing! Try the spicy tuna dog.

Thank Heath B
Reviewed 4 weeks ago via mobile

My partner and I popped in around 14:30 on a Friday. When we arrived there were a few locals sat at the bar but no one was eating. We were sat down and given 3 menues. One for lunch, one normal menu and the other...More

Thank gwilt87
Reviewed 4 weeks ago via mobile

My wife and I ate here 3 months ago and it was a very nice experience. Back for a week and decided on our first night to visit for dinner. So disappointed!! Our waitress Kim was the epitome of bad service. We ordered salads and...More

2  Thank coyote099
Reviewed 4 weeks ago via mobile

I am a local in town. I have enjoyed the delicious sushi menu and all of the other tasty food from Castaway for over a year now. After calling in a to go order after work this evening I picked it up and went on...More

Thank Donna H
Nearby HotelsSee all 17 hotels in Marathon
The Hammocks at Marathon
342 reviews
.65 km away
Hyatt Place Marathon Florida Keys
1,540 reviews
.71 km away
Courtyard by Marriott Marathon Florida Keys
720 reviews
.90 km away
Tranquility Bay Beach House Resort
3,972 reviews
1.12 km away
Nearby Restaurants
Butterfly Cafe
1,472 reviews
1.15 km away
Burdines Waterfront
2,198 reviews
.20 km away
La Nina Market
288 reviews
.40 km away
Lighthouse Grill
786 reviews
.81 km away
Nearby Attractions
Pigeon Key Foundation
394 reviews
.73 km away
Sailing Catamaran Sirius
188 reviews
.33 km away
SeaSquared Charters
314 reviews
.82 km away
Spirit Snorkeling
1,684 reviews
.39 km away
Questions & Answers
Get quick answers from Castaway Waterfront Restaurant & Sushi Bar staff and past visitors.
Note: your question will be posted publicly on the Questions & Answers page.
Posting guidelines
Improve this listing

Restaurant Details

Rating summary
  • Food
  • Value
Average prices
US$7 - US$44
Drinks, Lunch, Dinner, Brunch
Restaurant features
Takeout, Reservations, Outdoor Seating, Seating, Waitstaff, Parking Available, Television, Highchairs Available, Wheelchair Accessible, Serves Alcohol, Full Bar
Good for
Groups, Child-friendly, Special Occasion Dining, Kids, Bar Scene, Local cuisine
Open Hours
7:00 a.m. - 10:00 p.m.
7:00 a.m. - 10:00 p.m.
7:00 a.m. - 10:00 p.m.
7:00 a.m. - 10:00 p.m.
7:00 a.m. - 10:00 p.m.
7:00 a.m. - 10:00 p.m.
7:00 a.m. - 10:00 p.m.
Location and Contact Information
  • Address: 1406 Oceanview Ave, Mm 48, Marathon, FL 33050-2165
  • Location: United States  >  Florida (FL)  >  Florida Keys  >  Marathon
  • Phone Number: +1 305-743-6247
  • E-mail
Breakfast, Lunch and Dinner - Seafood, Steaks, Sushi, Prime Rib Lunch and Dinner Daily. Full Liquor Bar and 52 BEERS ON TAP Indoor and Outdoor Waterfront Dining In Business since 1951. Voted Best Overall Restaurant in Marathon 4 years.
Is This Your TripAdvisor Listing?
Own or manage this property? Claim your listing for free to respond to reviews, update your profile and much more. Claim Your Listing