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
Sat
9AM - 1PM
06 June 2026
- SW 7 knots increasing to 9 knots. Gusts up to 19 knots.
- 25 to 31°C
- SE 0.4m at 5s period
- Cloudy
Sat
1PM - 5PM
06 June 2026
- S 8–14 knots. Gusts up to 27 knots.
- Decreasing from 28 to 24°C
- S 0.5m at 4s period
- UV Index: 6 - High
- Cloudy
Sat
5PM - 9PM
06 June 2026
- SW 13 knots decreasing to 8 knots. Gusts up to 26 knots.
- Decreasing from 24 to 19°C
- S 0.7m at 4s period
- UV Index: 0 - Low
- Chance of showers