About Beaver Island Marina
The renewal process and new residents will begin in December. Beaver Island State Park Marina is located inside a 950 acre park directly beside a half-mile sandy swimming beach in Grand Island, NY 14072, United States. Our marina has 70 seasonal slips and 8 transient boat slips


Einrichtungen
COORDINATES
42.95919 N, 78.95455 W
Port Information
Telefon
Berth Sizes
< 10m, 10-20m
Tiefe bei MLW
3m+
Manövrierbarkeit
Fair
Channel Marking
Fair
UKW-Kanal
16
Overseas Visitor Berths
Yes
Stegart
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Tue
5AM - 9AM
28 July 2026
- SW 8 knots decreasing to 6 knots.
- 21°C
- UV Index: 0 - Low
- Cloudy
Tue
9AM - 1PM
28 July 2026
- W 6–8 knots veering N 6-8 knots.
- 21 to 24°C
- UV Index: 0 - Low
- Chance of showers
Tue
1PM - 5PM
28 July 2026
- NW 7 knots decreasing to 5 knots.
- 22 to 25°C
- UV Index: 7 - High
- Chance of showers