Three Waters Resort and Marina offers a peaceful oceanfront getaway with its own private beach and marina. Guests spend days lounging by the pool, joining kayaking excursions, playing beach volleyball, or relaxing at the beach bar. WiFi is available throughout the property.
Located in Islamorada, Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort is on a private beach. Islamorada Brewery & Distillery and Florida Keys Brewing Co. are worth checking out if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore Windley Key Fossil Reef Geological State Park and Indian Key Historic State Park. Waterskiing and windsurfing offer great chances to get out on the surrounding water, or you can seek out an adventure with hiking/biking trails and ecotours nearby. Visit our Islamorada travel guide
Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort
Upscale family-friendly resort by the ocean
Take advantage of a marina, a beach bar and a poolside bar at Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort. This resort is a great place to bask in the sun with a private beach, sunloungers and scuba diving. At the 4 on-site restaurants, enjoy breakfast, lunch, dinner, light fare and Latin American cuisine. Enjoy the 24-hour gym, as well as activities, such as snorkelling, motor boating and kayaking. In addition to a corner/local shop and a terrace, guests can connect to free in-room WiFi.
Additional perks include:
3 outdoor pools, along with sunloungers and pool umbrellas
Cooked-to-order breakfast (surcharge), a free local area shuttle and free bike hire
Beach towels, a 24-hour front desk and coffee/tea in reception
Water sports equipment, multilingual staff and a paddleboard on-site
Guest reviews say great things about the helpful staff
Room features
All 214 individually furnished rooms include perks such as laptop-friendly workspaces and air conditioning, as well as amenities such as free WiFi and safes. Guest reviews speak well of the clean, comfortable rooms at the property.
More conveniences in all rooms include:
Bathrooms with baths or showers and free toiletries
Daily cooked-to-order breakfast available 7:00 AM to 11 AM for a fee: USD 9 to 30 per person
2 coffee shops/cafes
3 bars/lounges
4 restaurants
A beach bar
A poolside bar
Coffee and tea in common areas
Restaurants on site
Islamorada Pizza Co.
Kokomo Pool Bar
Mercado Morada
Starbucks
Tiki Bar
Things to do
24-hour gym
3 outdoor pools
Arcade/game room
Boat and paddles
Boat tours
Fishing
Free bicycle rentals
Heated pool
Kayaking
Motor boating
Paddleboard
Pedal boat
Personal motorised watercraft
Scuba diving
Shopping
Snorkelling
Water sports equipment
Family friendly
3 outdoor pools
Arcade/game room
Free area shuttle
Grocery/convenience store
In-room cot
In-room refrigerator
Conveniences
24-hour front desk
Gift shop/newsstand
Grocery/convenience store
Luggage storage
Guest services
Housekeeping (daily)
Multilingual staff
Tour and ticket assistance
Wedding services
Business services
10 meeting rooms
87,295 square feet of conference space
Outdoors
Beach loungers
Beach towels
Garden
In a nature reserve
Marina
On a private beach
On the waterfront
Pool loungers
Pool umbrellas
Terrace
Accessibility
If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
Check-in start time: 4:00 PM; check-in end time: midnight
Late check-in subject to availability
Minimum check-in age - 21
Check-out
Check-out before 11 AM
Special check-in instructions
Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools
Access methods
Staffed front desk
Pets
Pets are allowed for an extra charge of USD 150 per accommodation, per stay
Service animals are welcome, and are exempt from fees
Welcoming dogs only
Food and water bowls are available
Children and extra beds
Children are welcome
1 child, up to the age of 18 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available.
Free cots are available on request at the property
Payment types at the property
Important information
Fees
You'll be asked to pay the following charges at the property. Fees may include applicable taxes:
Resort fee: USD 66.38 per accommodation, per night
The resort fee includes:
Additional inclusions
Beach loungers
In-room bottled water
Parking
Pool access
Self-parking
Sporting facilities or equipment
We have included all charges provided to us by the property.
Optional extras
Fee for cooked-to-order breakfast: approximately USD 9 to 30 per person
Pet fee: USD 150 per accommodation, per stay
Service animals are exempt from fees
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system and a first aid kit
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
We should mention
Only registered guests are allowed in the guestrooms
A car is recommended for transport to and from this property
Property is also known as
Postcard Holiday Isle
Postcard Holiday Isle Islamorada
Postcard Inn Holiday Isle
Postcard Inn Holiday Isle Islamorada
Postcard Inn Beach Resort Islamorada
Postcard Inn Beach Resort
Postcard Beach Islamorada
Holiday Isle Resorts And Marina
Holiday Isle Hotel Islamorada
Holiday Isle Islamorada
Holiday Isle Resorts & Marina Hotel Islamorada
Postcard Beach
Postcard Inn at Holiday Isle
Postcard Inn Beach Resort Marina
Postcard Inn Beach Resort Marina
Frequently asked questions
Does Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort have a pool?
Yes, this property has 3 outdoor pools. Pool types include heated pools.
How much does it cost to stay at Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort?
As of 31 Mar, 2026, prices found for a 1-night stay for 2 adults at Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort on 26 Apr, 2026 start from S$565, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
Is Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort pet-friendly?
Yes, dogs are allowed at this property. There's a fee of USD 150 per accommodation, per stay. Service animals are exempt from fees.
What time is check-in at Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort?
Check-in start time: 4:00 PM; check-in end time: midnight. Late check-in is available during limited hours.
What time is check-out at Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort?
Checkout is at 11 AM.
Where is Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort located?
Nestled on the beach, this Islamorada resort is within 3 mi (5 km) of Windley Key Fossil Reef Geological State Park, Founders Park and Islamorada County Park. History of Diving Museum and Islamorada Brewery & Distillery are also within 3 miles (5 km).
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Reviews
Three Waters Resort and Marina, Islamorada, a Tribute Portfolio Resort Reviews
9.0
Wonderful
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
The room was great. Very clean and up to date. We had a great view of the marina and the ocean. Might need to mention that this particular building only has stairs. There was an issue with a faulty structure that could had been handled much better but overall good.
James
Stayed 3 nights in Mar 2026
Verified
10/10 Excellent
Terri and John
15 Jan, 2026
Liked: Cleanliness, staff & service, amenities
Room very clean; staff very friendly and helpful. The location stunning!
We had a fantastic stay at Three Waters Resort and Marina. The ocean view room with terrace (Atlantic Shores) was beautiful, and being just steps from the beach and pools made it incredibly easy to relax and enjoy every moment. The included amenities: paddle boards, kayaks, bikes, etc. made it easy to stay active without any extra planning.
The staff was genuinely friendly and welcoming, and with several on-site dining options, we never felt the need to leave the resort to find something to do or somewhere great to eat. It truly had everything we needed for a fun, stress-free getaway.
We loved the property and felt like we were on holiday just at the resort. Loved the boat trip to the other resorts.
Planned to explore Ismerldo....but happy too stay at the hotel
The property was so clean and well maintained. Plenty of pool/ bar staff very friendly customer service.
So much included in the resort fee unlike many other resorts we have stayed.
Room itself a bit small and maid service very slow in fact one day room did not get cleaned..
Definitely would stay again and recommend
The beds were incredibly soft and comfortable, the marina view was great and we really appreciated the breakfast spot being so close to our room. Fun spaces to gather around our room, very modern and stylish. The only glitch: the beautiful pool located just off the ocean was unheated and consequently, freezing.
We had the best family stay at this resort in the Keys. The rooms were spotless, comfortable, and perfect for winding down after a day in the sun. The pool was the real star for us… our kiddo didn’t want to get out. The whole place felt relaxed and welcoming, Truly one of our favorite family trips. Highly recommend!
Overall it was a nice stay. They didn’t have elevators so it was rough carrying up full suitcases and we did find a couple of fish hooks in our rooms as those the maids only did what they must did. It wasn’t a thorough cleaning of the room. The staff was nice and very friendly. Food was good We would probably stay again