About Greenes Creek Marina
Greene’s Creek Marina is a Sheltered Marina, located 45 miles east of NYC on Long Island’s South Shore in the town of West Sayville, New York. We Offer Slips for Both Power and Sail Boats.
Facilities
Water
Showers
ToiletsCOORDINATES
40.72409 N, -73.09047 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Channel Marking
Fair
Port of Entry
No
Overseas Visitor Berths
No
Catamaran Berths
Yes
Dock Type
Fixed
Active Winter
No
Weather Forecast
Fri
5AM - 9AM
20 March 2026
SW 7 knots decreasing to 5 knots.
3°C
SE 0.8m at 7s period
UV Index: 0 - Low
Mostly fine
Fri
9AM - 1PM
20 March 2026
- SW 5 knots increasing to 10 knots. Gusts up to 18 knots.
- 4°C
- SE 0.8m at 8s period
- UV Index: 4 - Moderate
- Mostly fine
Fri
1PM - 5PM
20 March 2026
- S 10 knots increasing to 19 knots. Gusts up to 36 knots.
- 4 to 7°C
- SE 0.8-1.4m at 6s period
- UV Index: 4 - Moderate
- Cloudy