Sea Dell

5000 Overseas HighwayMarathon33050USA
Show more hotels

About Sea Dell

Positioned centrally in Marathon, the Sea Dell offers recently remodeled rooms and a heated outdoor swimming pool. The Turtle Hospital is just two minutes away by car from the motel.

All of the air conditioned rooms at the Sea Dell feature a private bathroom. The accommodations also come equipped with a flat-screen television, coffee maker, refrigerator and microwave.

Complimentary super-fast Wi-Fi can be accessed in every area of the motel, while laundry facilities are also available. Free on-site parking is provided.

Along with on-site barbeque facilities to cook up meals, the motel is within walking distance of many highly rated dining options. Barracuda Grill, Cracked Conch Cafe and Wooden Spoon are popular choices.

The Crane Point Museum & Nature Center is ten minutes away from the motel on foot. The Seven Mile Bridge is five minutes away by car, while the Dolphin Research Center is a 15-minute drive.


5000 Overseas Highway, Marathon, FL, 33050, USA
Telephone: +1(305)7435161 | Fax: +1(305)7439395 | Official Homepage

Top amenities

  • Free WiFi in lobby
  • Free WiFi in rooms
  • Pool
  • Spa
  • Parking
  • Pets
  • A/C
  • Restaurant
  • Hotel bar
  • Gym

All amenities

Hotel facilities

  • Deck chairs / Lounge chairs
  • Free WiFi in lobby
  • Non-smoking rooms
  • Outdoor swimming pool
  • Parking garage
  • Towels at the pool / beach
  • Washing machine

Room facilities

  • Air conditioning
  • Bathroom with bathtub
  • Bathroom with shower
  • Cable TV
  • Flatscreen TV
  • Free WiFi in rooms
  • Hairdryer
  • Internet
  • Microwave
  • Refrigerator
  • Telephone
  • Television
  • WiFi in rooms


  • Accessible parking
  • Accessible paths / hallways
  • Deaf accessibility equipment
  • Wheelchair accessible

For children

  • Child / Baby crib

Arrival / Departure

  • Check-in: 3:00
  • Check-out: 11:00

Positive Reviews

Wonderful customer service

The service provided by the Sea Dell Motel, in the opinion of essentially every former visitor, is fantastic. The staff is said to be really approachable, friendly and accommodating at all times.

Great location to explore the Florida Keys

Many previous guests have stated that the motel is an ideal base to explore the Florida Keys. In addition, the motel is close to many restaurants and attractions in Marathon, with the Turtle Hospital and Seven Mile Bridge a short drive away.

Wi-Fi is very fast and reliable

The Wi-Fi at the Sea Dell Motel has garnered rave reviews from virtually all past visitors that used the facility. The Wi-Fi is typically described as being always reliable and very quick to complete all manner of Internet-related tasks.

Negative Reviews

Dated and tired in areas

Although the rooms at the Sea Dell Motel are often considered clean, spacious and well-equipped, they have come under some criticism from previous guests. This criticism has generally been aimed at the supposedly dated nature of the rooms, with certain furnishings showing some wear and tear.

Air conditioning problems

For a small number of past visitors, the air conditioning has caused problems during their time at the motel. On some occasions, the air conditioning units were labeled as noisy and/or underpowered in terms of sufficiently cooling the rooms down.

Breakfast not included

The omission of a breakfast option has proved to be a disappointment for some. With that said, a variety of dining options are close by, and this oversight did not affect the great value for money that most former guests felt they received when staying at the Sea Dell Motel.

Rating Overview

Rating trivago Rating Index based on 655 reviews across the web
7.9 /10
  • Expedia
    8.2 /10
    8.3 /10
  • Zoover
    8.0 /10
  • Other Sources
    7.4 /10
7.9 out of 10 based on 655 reviews