Sackets Harbor, NY | Lake Ontario Weather, Waves & 7-Day Forecast

Sackets Harbor NY Lake Ontario weather, offshore buoy observations when available, local marine advisories, 7-day forecast, Black River Bay boating and waterfront history.

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NEW YORK · EASTERN LAKE ONTARIO · BLACK RIVER BAY

Sackets Harbor.

History meets the harbor.

Waterfront weather, lake conditions, and a seven-day forecast for Sackets Harbor on Black River Bay. Discover a village shaped by sailing, fishing, and the War of 1812.

Check conditions ↓ Explore the harbor ↓
THE SHORE AT A GLANCE

Sackets Harbor conditions

Local weather-model estimates for Sackets Harbor and marine-model estimates for nearby eastern Lake Ontario. Offshore buoy 45135 observations are shown when available; they do not represent sheltered Black River Bay conditions.

Marine alerts: Eastern Lake Ontario Marine Forecast (LOZ045) ↗. Check before boating, particularly when leaving sheltered Black River Bay.
AIR TEMPERATURE
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WIND
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WAVE HEIGHT
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WATER TEMPERATURE
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Wave values, if available, describe an exposed-lake model point, not sheltered Black River Bay. Water temperature is left unavailable when no valid estimate is supplied.
THE WEEK AHEAD

7-day Sackets Harbor forecast

Open-Meteo land weather forecast, not a marine safety forecast.

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Official NWS local forecast ↗

WATCH THE SKY

Eastern Lake Ontario radar

Open / close live weather radar
WHERE THE READINGS COME FROM

Buoys & station resources

These are regional reference stations, not buoys inside Sackets Harbor. Check reporting dates and seasonal availability.

NOAA · OPEN LAKE

Buoy 45012 · Eastern Ontario

Offshore Lake Ontario station northeast of Rochester. Useful for broad lake context, but well west of Sackets Harbor.

NOAA 45012 station ↗
ECCC · CANADIAN WATERS

Buoy 45135 · Prince Edward Point

Canadian buoy across eastern Lake Ontario; offshore comparison, not local Black River Bay conditions.

Prince Edward Point buoy ↗
LAKEWIDE

Ontario buoy overview

Explore the broader Lake Ontario network and compare seasonal stations.

Lake Ontario dashboard ↗
KEEP THE DAY SIMPLE

Before you head out

LIVE WATERFRONT VIEW

Sackets Harbor marina webcam

Watch the local marina and waterfront on a live camera operated by a third-party provider. Camera availability may vary.

Watch Sackets Harbor live cam ↗
VILLAGE WATERFRONT

Launch into the bay.

Find village public docks, launches and local marinas for boating on Black River Bay.

Sackets Harbor marinas & launches ↗
A LITTLE LOCAL KNOW-HOW

Around Sackets Harbor

01 / HISTORY

Sackets Harbor Battlefield

Walk the historic grounds overlooking the lake and explore the village’s War of 1812 story.

NYS Battlefield historic site ↗
02 / FISHING & BOATING

Black River Bay adventures

Fishing, sailing, kayaking and shoreline recreation around the harbor.

Outdoor activities guide ↗
03 / COMMUNITY

Explore the village

Local attractions, waterfront dining, heritage sites and village visitor information.

Official village visitor guide ↗
THE BIG PICTURE

Explore all of Lake Ontario.

Compare shoreline conditions and destinations around the lake.

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GREAT LAKES COASTAL GUIDES · SACKETS HARBOR, NY