Enable JavaScript to run this app.
Skip to main content
OpenTable logo
  1. Home
  2. United States
  3. Key West / Florida Keys
  4. Florida Keys - Monroe County
  5. Marathon
Castaway Waterfront Restaurant & Sushi Bar, Marathon, FL

Castaway Waterfront Restaurant & Sushi Bar

4.6
4.6
2006 Reviews
$31 to $50
Seafood
  • Neighborhood gem
  • Good for groups
  • Kid-friendly
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.


Make a reservation

2 people

7:00 PM


Booked 3 times today

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 2,006 people are saying

Overall ratings and reviews

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

4.6
4.6 based on recent ratings
  • 4.5Food
  • 4.8Service
  • 4.5Ambience
  • 4.3Value

NoiseModerate

Loved For

  • Key West / Florida Keys

    Kid-friendly

  • Key West / Florida Keys

    Good for groups

  • Key West / Florida Keys

    Neighborhood gem

  • Key West / Florida Keys

    Seafood

  • Key West / Florida Keys

    Most Booked

  • Florida Keys - Monroe County

    Kid-friendly

  • Florida Keys - Monroe County

    Good for groups

  • Florida Keys - Monroe County

    Neighborhood gem

  • Florida Keys - Monroe County

    Seafood

  • Florida Keys - Monroe County

    Most Booked

2,006 Reviews
  1. Dianna

    San Francisco

    8 reviews

    5.0

    8 reviews

    Dined today

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great staff. Excellent seafood. We really enjoyed dinner.

    Is this helpful?

  2. Lauren

    Orlando

    2 reviews

    vip
    5.0

    2 reviews

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Always a great experience. We come every year when we visit from Ohio

    Is this helpful?

  3. OpenTable Diner

    Key West

    1 review

    5.0

    1 review

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    It was a great place to celebrate. Dinner was AMAZING!

    Is this helpful?

  4. anthony

    Chicago

    2 reviews

    5.0

    2 reviews

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    The food was amazing! The Golden Tile is a must! The kind of the jungle roll looks so cool on the plate and tasted amazing!

    Is this helpful?

  5. Gerald

    Greater Boston

    6 reviews

    5.0

    6 reviews

    Dined 5 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Sat outside canal side on a terrific evening, Ava couldn’t have been more helpful, she made us feel as we were her only guests. The Sushi blew us away, King of the Jungle and the Surf& Turf rolls, amazing!!!! We tried the LionFish as an entree, Wreck Diver style another home run for the kitchen at Castaways! This is definitely a don’t miss in Marathon. The drinks were perfect and we also saw a bunch of Manatees swimming in the canal. This place was awesome! 👍👍 Two thumbs way way 🆙!!!!

    Is this helpful?

  6. Smita

    Seattle

    3 reviews

    5.0

    3 reviews

    Dined 6 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    Great food and service! Great sushi, seafood. We tried the lobster enchiladas. They were delicious

    Is this helpful?

  7. Jennifer

    New York City

    2 reviews

    5.0

    2 reviews

    Dined 7 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Outstanding sushi and fish. Excellent food. Total keys atmosphere. Family favorite

    Is this helpful?

  8. David

    New York City

    2 reviews

    1.0

    2 reviews

    Dined 7 days ago

    1. Overall 1
    2. Food 1
    3. Service 1
    4. Ambience 3
    Service poor. Server never came back when our drinks were empty. Order was wrong. Sushi was extremely salty. Other food was average at best. There were only 3 tables taken and they sat us all next to each other. Tables so close together it was as if we’re dining together. Our server never asked us if we wanted dessert. She just presented us our check.

    Is this helpful?

  9. Laurie

    Key West

    6 reviews

    5.0

    6 reviews

    Dined on August 30, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 4
    Great service and menu, something for everyone! Our go to local place with the best sushi in the keys! Casey our server was excellent, personable and spot on with our needs. Freshest seafood, casual and great vibe.

    Is this helpful?

  10. Raynier

    West Palm Beach

    1 review

    3.0

    1 review

    Dined on August 25, 2024

    1. Overall 3
    2. Food 4
    3. Service 4
    4. Ambience 3
    Food was tasty but not for the price. Service was great. Overall 3 because of the value.

    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 4.6 stars by 2006 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 3 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
OpenTable
  • About Us
  • Blog
  • Careers
  • Press
More
Businesses
  • Restaurant reservation software
  • Industry insights
  • Hospitality resources
  • Marketing resources
  • Operation resources
  • How to open a restaurant
  • For restaurants
  • For restaurant groups
Join us on
  • Privacy Policy
  • Terms of Use
  • Cookies and Interest-Based Ads
  • Do Not Sell or Share My Personal Information
  • Cookie Preferences
Copyright © 2024 OpenTable, Inc. 1 Montgomery St Ste 500, San Francisco CA 94104 - All rights reserved.
OpenTable is part of Booking Holdings, the world leader in online travel and related services.
Booking Logo
Priceline Logo
KAYAK Logo
Agoda Logo
OpenTable Logo