Hamlin Beach State Park
Park State park with sandy beach and dunes
Sandy Lake Ontario shoreline near Rochester with dunes, picnic areas and a campground; visitors swim, fish, paddle and birdwatch along marked trails and the lakeside boardwalk.
Hamlin Beach State Park is a state park on the southern shore of Lake Ontario in western New York. It offers a sandy lakeshore, picnic areas and campground facilities for day use and overnight stays.
Park recreation centers on the beach and lakeshore activities including swimming, fishing and shoreline walking; inland trails and campground spaces support hiking and camping. Facilities and lifeguard coverage operate seasonally.
The park lies on Lake Ontario in the town of Hamlin, north of Rochester along the lake shore, with road access from the surrounding rural area.
- Swimming season: The park provides a long sandy shoreline on Lake Ontario with seasonal swimming and lifeguards during summer months.
How to Get to Hamlin Beach State Park #
Hamlin Beach State Park is about 30-40 minutes west of Rochester, New York. From NY‑104 take local roads (Reservoir Rd/Dayton‑Hamelin Rds depending on approach) to the park entrance. There is a main parking area with access to the primary beach.
Tips for Visiting Hamlin Beach State Park #
- The quieter east end tends to be less crowded than the main beach access near parking lots.
- For birdwatchers, bring a scope for marshes and the lake; watch early morning for waterfowl and raptors.
- Take the bike paths north toward Sodus Point for longer coastal rides and scenic views.
Best Time to Visit Hamlin Beach State Park #
Best visited in summer for swimming; shoulder seasons are excellent for birding and quieter walks.
Weather & Climate near Hamlin Beach State Park #
Hamlin Beach State Park's climate is classified as Hot-Summer Continental - Hot-Summer Continental climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -9°C to 27°C. Moderate rainfall (796 mm/year).
January
January is the coldest month with highs of 0°C and lows of -9°C. Moderate rainfall (50 mm).
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February
February is freezing with highs of 1°C and lows of -8°C. Moderate rainfall (42 mm).
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March
March is cold with highs of 6°C and lows of -4°C. Moderate rainfall (56 mm).
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April
April is cold with highs of 12°C and lows of 2°C. Moderate rainfall (70 mm).
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May
May is cool with highs of 19°C and lows of 8°C. Moderate rainfall (68 mm).
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June
June is mild with highs of 25°C and lows of 13°C. Moderate rainfall (77 mm).
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July
July is the warmest month with highs of 27°C and lows of 16°C. Moderate rainfall (62 mm).
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August
August is mild with highs of 26°C and lows of 15°C. Moderate rainfall (76 mm).
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September
September is cool with highs of 22°C and lows of 11°C. The wettest month with 85 mm of rain.
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October
October is cool with highs of 15°C and lows of 5°C. Moderate rainfall (67 mm).
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November
November is cold with highs of 9°C and lows of 0°C. Moderate rainfall (77 mm).
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December
December is freezing with highs of 2°C and lows of -6°C. Moderate rainfall (66 mm).