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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
2124 Reviews
$31 to $50
Seafood

Make a reservation

2 people
7:00 PM
Booked 54 times today
  • Neighborhood 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
  • 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 2,124 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
  • 4.7Service
  • 4.6Ambience
  • 4.4Value

NoiseModerate

Loved For

  • Key West / Florida Keys

    Good for groups

  • Key West / Florida Keys

    Seafood

  • Key West / Florida Keys

    Most Booked

  • Florida Keys - Monroe County

    Good for groups

  • Florida Keys - Monroe County

    Seafood

  • Florida Keys - Monroe County

    Most Booked

Review summary

AI-generated from verified diner reviews
Castaway Waterfront Restaurant & Sushi Bar offers a delightful dining experience in Marathon with "amazing sushi," "fresh fish dishes," and a "fun and quirky local vibe." Patrons rave about the "excellent service" and the opportunity to see manatees. It's a "hidden gem" with a diverse menu and "must-try" lionfish dishes.

2,124 Reviews
  1. Sean

    VIP

    New York City

    7 reviews

    5.0

    7 reviews

    Dined 1 day ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    had a wonderful experience on Valentine’s Day, went in with a couple friends. We had sushi, prime, rib, and wonderful drinks and dessert. Service was amazing.

    Is this helpful?

  2. Kenny

    Key West

    2 reviews

    5.0

    2 reviews

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Castaways is a go to for our special occasions. Atmosphere is perfect, food is always top notch and consistent!

    Is this helpful?

  3. Jayne

    Key West

    1 review

    5.0

    1 review

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    The food is always amazing! The service was absolutely exceptional. We even spotted a manatee from our outdoor table.

    Is this helpful?

  4. Debbie

    Caribbean

    1 review

    5.0

    1 review

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Love this place. Great food and courteous service.

    Is this helpful?

  5. david

    VIP

    Key West

    9 reviews

    5.0

    9 reviews

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    awesome as usual and Kayle (sp?) our bartender was awesome

    Is this helpful?

  6. Peter

    VIP

    Indiana

    5 reviews

    5.0

    5 reviews

    Dined 3 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    We enjoyed every minute. Fantastic seafood and drinks, friendly service in a unique setting.

    Is this helpful?

  7. Linda

    Las Vegas

    2 reviews

    5.0

    2 reviews

    Dined 3 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Morgan was awesome! Her food recommendations were perfect! We would definitely go back.

    Is this helpful?

  8. Donna

    Key West

    1 review

    4.0

    1 review

    Dined 3 days ago

    1. Overall 4
    2. Food 4
    3. Service 5
    4. Ambience 4
    Our server was phenomenal. Wish I knew her name. Food was very good.

    Is this helpful?

  9. anthony

    Chicago

    4 reviews

    5.0

    4 reviews

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    The food was awesome and same with the service! Good food and service!

    Is this helpful?

  10. Michael

    VIP

    Atlantic City

    14 reviews

    5.0

    14 reviews

    Dined 5 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Our waiter Michael was the best! We go her at least twice when we are vacationing Food was very good as always Fish is so fresh Great sushi too

    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 2124 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 54 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
  • 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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