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

Castaway Waterfront Restaurant & Sushi Bar

4.7
4.7
2042 Reviews
$31 to $50
Seafood

Make a booking

2 people
19:00
Booked 18 times today
  • Neighbourhood gem
  • Good for groups
  • Good for special occasions
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 2,042 people are saying

Overall ratings and reviews

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

4.7
4.7 based on recent ratings
  • 4.6Food
  • 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.

2,042 Reviews
  1. Hector

    Fort Lauderdale

    1 review

    5.0

    1 review

    Dined 4 days ago

    1. Overall 5
    2. Food 4
    3. Service 5
    4. Ambience 5
    very friendly staff. food was excellent would recommend

    Is this helpful?

  2. Remo

    VIP

    Chicago

    9 reviews

    5.0

    9 reviews

    Dined 6 days ago

    1. Overall 5
    2. Food 5
    3. Service 3
    4. Ambience 5
    Good food. Enjoyed it. Shrimp was well flavored and seasoned to perfection.

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  3. Harlee

    Atlantic City

    12 reviews

    5.0

    12 reviews

    Dined on 8 December 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Food was amazing and did not disappoint. Will absolutely come back again.

    Is this helpful?

  4. Mark

    Grand Rapids

    1 review

    5.0

    1 review

    Dined on 3 December 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great everything…!!! Food …. As advertised…. Service… best….. value…. A++

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  5. Andy

    Greater Boston

    7 reviews

    5.0

    7 reviews

    Dined on 3 December 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Amazing, got a lunch time reservation. They did not disappoint… go try the lion fish 🐟. Amazing. Can’t wait to come back for dinner!!! Service and drinks, top-notch!!!

    Is this helpful?

  6. Tracy

    Dallas

    4 reviews

    5.0

    4 reviews

    Dined on 3 December 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Front the moment you walk up you get a friendly welcome. Then great service from Tracy at the bar or Michael or any others serving the sables. The food is crave worthy. I miss the lionfish miso soup already. The tile fish, hogfish, and mahi tacos were all delicious.

    Is this helpful?

  7. Gilles

    Vancouver

    1 review

    4.0

    1 review

    Dined on 30 November 2024

    1. Overall 4
    2. Food 4
    3. Service 4
    4. Ambience 4
    We went with no expectations and we were really surprise by everything, we loved it. Great ambiance, really good sushi and services was awesome

    Is this helpful?

  8. Tracy

    Dallas

    4 reviews

    5.0

    4 reviews

    Dined on 30 November 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Michael was a great server. He was able to help us through a wonderful GF meal. The chefs were on point with modifications to accommodate my many allergies. I would recommend the Tile fish that I had and the Lion fish miso soup. My husband’s lion fish was delicious. The lobster and lobster bisque were excellent. The drinks were good as well, shout out to Tracy the bartender.

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  9. Karen

    New York City

    6 reviews

    5.0

    6 reviews

    Dined on 30 November 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Food was absolutely delicious! Our server, Mike was vwey attentive and offered great suggestions.

    Is this helpful?

  10. daisy

    VIP

    Miami

    5 reviews

    5.0

    5 reviews

    Dined on 28 November 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    We love Castaway. We never pass by the Keys without stopping by for a delicious meal.

    Is this helpful?

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 4.7 stars by 2042 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 18 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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