About Island Cove Marina
Come experience the luxury of our Full Service Marina in Old Saybrook, CT. Our beautiful marina, set along the Connecticut River, features a clean and manicured landscape, a stone fire pit, not one but 2 lounges, one with a full kitchen, and Air-conditioned bathrooms with showers. You can rest assure knowing your boat is in safe hands at ICM, with gated facility, 24/7 on-site security, and video surveillance. Enjoy all the comforts of a vacation right here.

Facilities
COORDINATES
41.32223 N, -72.35653 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Manoeuvrability
Fair
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
Yes
Catamaran Berths
Yes
Dock Type
Floating
Style Side To
Yes
Active Winter
No
Weather Forecast
Thu
5AM - 9AM
19 March 2026
- Light and variable.
- Increasing from −4 to 0°C
- Calm sea
- UV Index: 0 - Low
- Mostly fine
Thu
9AM - 1PM
19 March 2026
- SE 4 knots increasing to 6 knots.
- Increasing from 0 to 4°C
- Calm sea
- UV Index: 3 - Moderate
- Mostly fine
Thu
1PM - 5PM
19 March 2026
- S 4–7 knots.
- 4°C
- Calm sea
- UV Index: 4 - Moderate
- Sunny