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  4. Florida Keys - Monroe County
  5. Marathon
Castaway Waterfront Restaurant & Sushi Bar, Marathon, FL

Castaway Waterfront Restaurant & Sushi Bar

4.8
4.8
2060 Reviews
$31 to $50
Seafood

Make a booking

2 people
19:00
Booked 61 times today
  • Neighbourhood gem
  • Good for groups
  • Great for outdoor dining
We offer casual waterfront indoor and outdoor dining at the islands oldest restaurant. Beautifully remodeled in 2007, our full service menu features Seafood, Sushi, Steaks, a full liquor bar and 32 Beers on tap. We were recently featured on Guy Fieris Diners, Drive-ins and Dives so make dinner reservations a day or two in advance if you can. We serve breakfast lunch and dinner and highly recommend making dinner reservations. We do not accept reservations until 4 pm but we are open all day everyday except Tuesday and Wednesday and welcome walk-ins anytime.

Order delivery or takeout

Additional information

  • Dining style
    Casual Dining
  • Price
    $31 to $50
  • Cuisines
    Seafood, Sushi, Breakfast
  • Hours of Operation
    Tue 4:00 pm–10:00 pm Breakfast Mon, Thu, Fri 11:00 am–2:00 pm Sat, Sun 10:00 am–2:00 pm Bar Mon, Thu–Sun 11:00 am–10:00 pm Tue 4:00 pm–10:00 pm Lunch Mon, Thu–Sun 11:00 am–4:00 pm Sushi Mon, Thu–Sun 12:00 pm–10:00 pm Dinner Mon, Tue, Thu–Sun 4:00 pm–10:00 pm
  • Phone number
    (305) 743-6247
  • Payment Options
    Discover, Mastercard, Visa
  • Dress code
    Casual Dress
  • Executive Chef
    BO HAMMETT
  • Catering
    Call for details
  • Private party facilities
    Call for details
  • Area
    Marathon
  • Cross Street
    Oceanside at the end of 15th St. Mile marker 48
  • Parking details
    We have multiple parking lots on 15th St and around the corner.
  • Additional
    Patio/Outdoor Dining

Offers

  • HAPPY HOUR

    Multiple dates available
    Sun - Sat - 13:00 - 16:00
    $2 Yuengling and Bud Light Pints $7 Menu including some sushi Larger portions on Sushi a la carte 1/2 Price drafts from 2-3

What 2,060 people are saying

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

4.8
4.8 based on recent ratings
  • 4.7Food
  • 4.8Service
  • 4.6Ambience
  • 4.4Value

NoiseModerate

Diners' Choice Awards

  • Key West / Florida Keys

    Good for groups

  • Key West / Florida Keys

    Neighbourhood gem

  • Key West / Florida Keys

    Seafood

  • Florida Keys - Monroe County

    Good for groups

  • Florida Keys - Monroe County

    Neighbourhood gem

  • Florida Keys - Monroe County

    Seafood

Review summary

AI-generated from verified diner reviews
Castaway Waterfront Restaurant & Sushi Bar offers a charming "hidden gem" vibe with delicious sushi and fresh seafood. Guests rave about "fantastic service" and diverse menu options, including standout dishes like the lionfish roll and golden tile fish. The "laid-back atmosphere" and frequent manatee sightings enhance the dining experience.

2,060 Reviews
  1. Kathy

    Kansas City

    2 reviews

    5.0

    2 reviews

    Dined 1 day ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great Sushi, with fun beachy ambiance. Service was excellent and helpful and accommodating for someone with shellfish allergy.

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  2. Peter

    VIP

    Greater Boston

    14 reviews

    5.0

    14 reviews

    Dined 1 day ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Always a good meal at Castaways! The extensive menu has something for everyone. Its Hell week and a party of five of us finished dining in an hour & fifteen minutes.

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  3. OpenTable Diner

    Chicago

    2 reviews

    5.0

    2 reviews

    Dined 1 day ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Will 100% go back! We had an amazing experience! Sushi was superb! Our waiter, Brian, also made our experience enjoyable! 10/10 ⭐️

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  4. Elana

    VIP

    Charleston

    32 reviews

    5.0

    32 reviews

    Dined 1 day ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    Wonderful oyster appetizer and entrees! Very attentive waiter. Definitely recommend and hope to visit again!

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  5. Darbie

    Charleston

    1 review

    5.0

    1 review

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Wonderful atmosphere, great service and awesome service! Best to get reservations! But sitting at the bar is a great experience, too.

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  6. Sonia

    Montreal

    1 review

    5.0

    1 review

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Restaurant très sympa, la serveuse a été superbe ! je recommande sans hésitation

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  7. Johnston

    Atlanta Metro

    3 reviews

    5.0

    3 reviews

    Dined 5 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Excellent, dinner experience, wonderful, sushi, creatively, curated, entrées, great cocktails, perfect island ambience

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  8. Scott

    VIP

    Miami

    3 reviews

    5.0

    3 reviews

    Dined 6 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Unbelievable Food and Service with a relaxed casual vibe. Manatee Show Bonus. Scott P Miami

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  9. Richard

    Chicago

    12 reviews

    5.0

    12 reviews

    Dined 7 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Castaways lives up to their advertising.....incredible food at an off the beaten path spot that lives up to third "D" of "Diners, Drive Inns and Dives". The decor is fascinating!! We arrived a bit early for the reservation but were greeted and seated promptly by the owner of the restaurant; place was busy at 6 and got busier over the next couple of hours. Throughout the evening we saw the owner talking with patrons and helping the staff--a rarity in many places. Appetizers were the shrimp ceviche and crab queso which were very tasty, full of seafood and large portions. My wife and daughter enjoyed the lion fish which is their specialty. It was a nice meal and very unique "wreck diver" presentation made it delicious. I tried another rarity of the area as well with the hog fish and it was very good as well. Service was top notch and appreciated the opportunity to enjoy some unique fish dishes. Worth the short drive from KW and venturing of the main road a bit!

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  10. Lori

    Orlando

    1 review

    5.0

    1 review

    Dined on 25 December 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    The staff was very friendly and accommodating. The food was really good. We enjoyed the sushi which was very fresh and tasty.

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FAQs

Castaway Waterfront Restaurant & Sushi Bar offers takeout which you can order by calling the restaurant at (305) 743-6247.

Castaway Waterfront Restaurant & Sushi Bar is rated 4.8 stars by 2060 OpenTable diners.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

Make a booking

2 people
19:00
Booked 61 times today

Order delivery or takeout

Google Map for Castaway Waterfront Restaurant & Sushi Bar

1406 Oceanview Ave, Marathon, FL 33050

Additional information

  • Cross Street
    Oceanside at the end of 15th St. Mile marker 48
  • Area
    Marathon
  • Hours of Operation
    Tue 4:00 pm–10:00 pm Breakfast Mon, Thu, Fri 11:00 am–2:00 pm Sat, Sun 10:00 am–2:00 pm Bar Mon, Thu–Sun 11:00 am–10:00 pm Tue 4:00 pm–10:00 pm Lunch Mon, Thu–Sun 11:00 am–4:00 pm Sushi Mon, Thu–Sun 12:00 pm–10:00 pm Dinner Mon, Tue, Thu–Sun 4:00 pm–10:00 pm
  • Price
    $31 to $50
  • Cuisines
    Seafood, Sushi, Breakfast
  • Dining style
    Casual Dining
  • Dress code
    Casual Dress
  • Parking details
    We have multiple parking lots on 15th St and around the corner.
  • Payment Options
    Discover, Mastercard, Visa
  • Executive Chef
    BO HAMMETT
  • Additional
    Patio/Outdoor Dining
  • Privacy policy
  • Terms of Use
  • Impressum
  • Cookies and Interest-Based Ads
  • Cookie Preferences
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