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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
2053 Reviews
$31 to $50
Seafood

Make a reservation

2 people
7:00 PM
Booked 75 times today
  • Neighborhood gem
  • Good for groups
  • Charming
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
  • Neighborhood
    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
    Bar/Lounge, Beer, Beer Garden, Cocktails, Corkage Fee, Full Bar, Happy Hour, Outdoor Smoking Area, Patio/Outdoor Dining, Patio/Outdoor Dining, Takeout, View, Weekend Brunch, Wheelchair Access, Wine

Offers

  • HAPPY HOUR

    Multiple dates available
    Sun - Sat - 1:00 PM - 4:00 PM
    $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 2,053 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
  • 4.7Food
  • 4.7Service
  • 4.6Ambience
  • 4.5Value

NoiseModerate

Loved For

  • Key West / Florida Keys

    Good for groups

  • Key West / Florida Keys

    Neighborhood gem

  • Key West / Florida Keys

    Seafood

  • Florida Keys - Monroe County

    Good for groups

  • Florida Keys - Monroe County

    Neighborhood 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.

2,053 Reviews
  1. Johnston

    Atlanta Metro

    3 reviews

    5.0

    3 reviews

    Dined 1 day 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

    Is this helpful?

  2. Scott

    VIP

    Miami

    3 reviews

    5.0

    3 reviews

    Dined 2 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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  3. Richard

    Chicago

    11 reviews

    5.0

    11 reviews

    Dined 3 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!

    Is this helpful?

  4. Lori

    Orlando

    1 review

    5.0

    1 review

    Dined 4 days ago

    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.

    Is this helpful?

  5. Beth

    Kansas City

    1 review

    5.0

    1 review

    Dined 6 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    Very good food and waitress Michelle was super helpful and kind.

    Is this helpful?

  6. Neel

    Chicago

    2 reviews

    5.0

    2 reviews

    Dined 7 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Amazing Food, best Lobster Enchiladas! Great service, cool atmosphere.

    Is this helpful?

  7. Beth

    Key West

    1 review

    5.0

    1 review

    Dined 7 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Fantastic fresh seafood, great service and reasonably priced.

    Is this helpful?

  8. Katherine

    St. Louis

    5 reviews

    5.0

    5 reviews

    Dined 7 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Exceptional seafood with a fun and quirky local vibe. Staff was knowledgeable and made wonderful recommendations, entire family loved the meal; kid and adult friendly. Love that they catch much of what they serve! Highly recommend the golden tile fish and the coconut cake. Ask about the manatee that visit the dock just outside the back door - fun to see them so close.

    Is this helpful?

  9. OpenTable Diner

    Milwaukee

    1 review

    5.0

    1 review

    Dined on December 19, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Our waitress was great and the service overall was perfect. The food was amazing. Would definitely recommend!

    Is this helpful?

  10. victoria

    Los Angeles

    5 reviews

    4.0

    5 reviews

    Dined on December 19, 2024

    1. Overall 4
    2. Food 4
    3. Service 3
    4. Ambience 3
    Dinner was a little bland, server was nice but overwhelmed with too many tables. Forgot a few items we ordered and didn’t check on us once food was served. The key lime pie was great. Overall it was a nice evening.

    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 2053 OpenTable diners.

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

Make a reservation

2 people
7:00 PM
Booked 75 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
  • Neighborhood
    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
    Bar/Lounge, Beer, Beer Garden, Cocktails, Corkage Fee, Full Bar, Happy Hour, Outdoor Smoking Area, Patio/Outdoor Dining, Patio/Outdoor Dining, Takeout, View, Weekend Brunch, Wheelchair Access, Wine
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