Marine Weather for LO 042

Active Advisory: (US Severe Weather)
Forecast as of 4:31 PM EDT on March 22, 2019
Small Craft Advisory in effect through Saturday evening
Niagara River To Hamlin Beach Along Lake Ontario-
Tonight
Northwest winds to 30 knots. Scattered rain and snow showers early, then scattered snow showers this evening. Waves 4 to 7 feet building to 6 to 10 feet. Waves occasionally around 13 feet.
Saturday
Northwest winds 15 to 25 knots becoming west. Sunny. Waves 5 to 9 feet subsiding to 4 to 7 feet. Waves occasionally around 11 feet.
Saturday Night
West winds 15 to 20 knots becoming southwest. Clear. Waves 3 to 6 feet subsiding to 2 to 4 feet. Waves occasionally around 7 feet.
Sunday
Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. Sunny in the morning, then becoming partly sunny. Waves 2 to 4 feet subsiding to 1 to 3 feet.
Sunday Night
Southwest winds 10 to 15 knots becoming north 15 to 20 knots. A chance of rain and snow showers overnight. Waves 1 to 3 feet.
Monday
North winds 15 to 20 knots becoming northwest. A chance of snow showers during the day. Waves 2 to 4 feet.
Tuesday
North winds 5 to 15 knots becoming southwest. Clear. Waves 1 to 3 feet subsiding to 1 foot or less.
Wednesday
Southwest winds 5 to 15 knots becoming south. Mainly clear, then becoming partly cloudy. Waves 1 foot or less.

Watches & Warnings

Small Craft Advisory
Issued: 2:20 PM EDT Mar. 22, 2019 – National Weather Service

... Small Craft Advisory remains in effect until 11 PM EDT
Saturday...

* winds... west to 30 knots.

* Waves... 6 to 9 feet.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners... especially those operating smaller vessels... should
avoid navigating in these conditions.





Marine Weather

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Lake Ontario

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Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
West Lake Ontario Grimsby 45139 56 °F 1.31 ft
EAST Lake Ontario 20NM North Northeast of Rochester, NY 45012 52 °F 4.59 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Dunkirk, NY DBLN6
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