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Castaway Waterfront Restaurant & Sushi Bar

Castaway Waterfront Restaurant & Sushi Bar, 1406 Oceanview Ave, Marathon
| / Venues / Florida Venues
4.7
RESTAURANT RATING: 
WONDERFUL
4.7 out of 5 (308 Ratings)
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1.3 miles Marathon Key
About Castaway Waterfront Restaurant & Sushi Bar
Average Price
$30 and under
Cuisine
Seafood
Opening Hours
Mon-Fri 11:00 am-9:00 pm
Sat, Sun 10:00 am-9:00 pm
Happy Hour
Daily 1:00 pm-5:00 pm

Castaway Waterfront Restaurant & Sushi Bar Customer Reviews

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TripAdvisor Traveler Rating

Castaway Waterfront Restaurant & Sushi Bar is #19 of 91 things to do in Marathon

4 of 5 stars4 out of 5
By: 519kristiep, Pittsburgh, Pennsylvania
Sat 16 Aug, 2025
l I enjoyed this restaurant while out with friends. We saw a manatee in the water as we went to our table. I ordered the chicken parm and it was very good- everyone else in my group ordered seafood...

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5 of 5 stars5 out of 5
By: twittenschlaeger, Sarasota, Florida
Mon 11 Aug, 2025
l Awesome dining in an out of the way location, on the water in south Marathon Key. Owned by a US Navy Submariner, this is one of very few places you can enjoy lion fish... in sushi, sashimi, or...

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5 of 5 stars5 out of 5
By: melyndaw2018
Fri 8 Aug, 2025
l We shared sushi plates and fresh fish dinners. Just fabulous. Jerry our sever was an extra bonus!! He rocked it and made dinner so much better!!

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Castaway Waterfront Restaurant & Sushi Bar 1406 Oceanview Ave, Marathon
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