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
Sat
9AM - 1PM
04 July 2026
SW 10 knots increasing to 15 knots. Gusts up to 20 knots.
27 to 30°C
S 0.6m at 6s period
Sunny
Sat
1PM - 5PM
04 July 2026
- SW 10–16 knots. Gusts up to 19 knots.
- 26 to 28°C
- S 0.6m at 6s period
UV Index: 8 - Very High- Mostly fine
Sat
5PM - 9PM
04 July 2026
- SW 6–14 knots. Gusts up to 20 knots.
- Decreasing from 28 to 24°C
- S 0.7m at 5s period
- UV Index: 0 - Low
- Cloudy