Forecast as of 9:25 am EDT on May 9, 2008
| Lake Ontario Open Waters From The Niagara River To Mexico Bay-
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This Afternoon
Northeast winds 5 to 15 knots. Waves 2 feet or less.
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Tonight
Northeast winds 10 to 20 knots becoming north 5 to 15 knots. Waves 2 feet or less.
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Saturday
Northwest winds 5 to 15 knots becoming west. Waves 1 foot or less.
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Saturday Night
West winds 10 to 20 knots diminishing to 5 to 15 knots. Waves 2 feet or less.
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Sunday
Northeast winds 10 knots or less becoming east and increasing to 15 to 25 knots in the afternoon. Chance of rain... then rain likely. Waves 2 feet or less building to 3 to 5 feet.
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Monday
Northeast winds 15 to 25 knots diminishing to 10 knots or less in the afternoon. Chance of rain. Waves 3 to 5 feet subsiding to 2 feet or less.
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Tuesday
Northeast winds 10 knots or less veering to southeast. Waves 1 foot or less.
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Coastal Water Temperatures
| Place: |
Temperature: |
| Oswego, NY |
54 °F
/
12 °C
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Open Sea Buoy Information
| Place: |
Station ID: |
Water Temp: |
Wave Height |
| West Lake Ontario - Grimsby |
45139 |
47 °F / 8 °C |
0.98 ft / 0.30 m |
| Port Colborne |
45142 |
43 °F / 6 °C |
0.66 ft / 0.20 m |
| Lake Ontario Buoy - 20NM North Northeast of Rochester, NY |
45012 |
45 °F / 7 °C |
- |
| Lake Simcoe |
45151 |
45 °F / 7 °C |
0.00 ft / 0.00 m |
| Prince Edward Pt |
45135 |
45 °F / 7 °C |
2.62 ft / 0.80 m |
Click the Station ID for daily observations and history. |
C-MAN Station Information
| Place: |
Station ID: |
Water Temp: |
Wave Height: |
| Dunkirk, NY |
DBLN6 |
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- |
| Galloo Island, NY |
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Marine Map
Marine Links
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Marine links for Lake Ontario
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Marine links for St. Lawrence River
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Marine links for Canadian portions of the Great Lakes
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There are currently no warnings or advisories for this location.