About Greenwood Lake Marina
Welcome to Greenwood Lake Marina. Greenwood Lake Marina is the largest marina on the lake and has been in business for over 30 years. Greenwood Lake Marina’s state-of-the-art docks are competitively priced and include the use of the picnic area and charcoal grills, clean restrooms, hot and cold water showers and dressing area and a large deck overlooking the lake. Winter storage is available, either indoors or outdoors. If you’re looking for a new boat, used boat or any help with boating at all, be sure and stop at Greenwood Lake Marina (located on the New York/New Jersey border).

Facilities
COORDINATES
41.18567 N, -74.33113 E
Port Information
Telephone
Berth Sizes
< 10m
Depth at MLW
2 - 3m
Manoeuvrability
Fair
Channel Marking
Fair
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Sun
5AM - 9AM
15 March 2026
- Light and variable.
- −1°C
- UV Index: 0 - Low
- Cloudy
Sun
9AM - 1PM
15 March 2026
- E 4 knots increasing to SE 7 knots. Gusts up to 16 knots.
- Increasing from −1 to 7°C
- UV Index: 3 - Moderate
- Cloudy
Sun
1PM - 5PM
15 March 2026
- SE 6–11 knots. Gusts up to 23 knots.
- 6 to 8°C
- UV Index: 3 - Moderate
- Cloudy