About Prime Marina Southampton (close)
Prime Marina Southampton is the premier full service marina in the Hamptons, a sport fisherman’s dream that uniquely offers quick access to the Atlantic Ocean, as well as direct access to Shinnecock Bay and Peconic Bay through the adjacent Shinnecock Canal.

Facilities
COORDINATES
40.88233 N, -72.49892 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Manoeuvrability
Fair
Channel Marking
Fair
VHF Channel
68
Port of Entry
No
Overseas Visitor Berths
Yes
Catamaran Berths
No
Dock Type
Floating
Style Stern To
Yes
Active Winter
No
Weather Forecast
Fri
5AM - 9AM
06 February 2026
- N 6–8 knots.
- −3°C
- Cloudy
Fri
9AM - 1PM
06 February 2026
- N 7 knots decreasing to 5 knots.
- −3 to −1°C
- Calm sea
- UV Index: 1 - Low
- Partly cloudy
Fri
1PM - 5PM
06 February 2026
- Light and variable.
- −1°C
- Calm sea
- UV Index: 0 - Low
- Cloudy