LO 045

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Active Advisory: Small Craft Advisory (US Severe Weather)

Small Craft Advisory in effect from late tonight through Friday morning

Forecast as of 7:35 am EDT on May 23, 2013

Mexico Bay To The Saint Lawrence River Along Lake Ontario-

Today

South winds 5 to 15 knots becoming southwest. Showers. Waves 1 foot or less.

Tonight

Northwest winds 10 to 15 knots becoming north 15 to 20 knots. Showers. Waves 1 to 3 feet building to 2 to 4 feet.

Friday

North winds 15 to 20 knots diminishing to 10 to 15 knots. Showers in the morning...then a chance of showers in the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet.

Friday Night

North winds 10 to 15 knots. Partly cloudy. Waves 2 feet or less. See Lake Ontario Open Lakes forecast for Saturday through Monday.

Coastal Water Temperatures

Place:	Temperature:
Alexandria Bay, NY	52.0 °F
Ogdensburg, NY	51.1 °F

Open Sea Buoy Information

Place:	Station ID:	Water Temp:	Wave Height
Prince Edward Pt	45135	51 °F	0.98 ft
Lake Ontario Buoy 20NM North Northeast of Rochester, NY	45012	45 °F	0.33 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place:	Station ID:	Water Temp:	Wave Height:
Galloo Island, NY		-	-
Thousand I Brdg NY	THIN6	-	-
Alexandria Bay, NY	ABAN6	62 °F	-
Superior Shoals, NY	SUPN6	49 °F	-

Marine Map

Buoys / Water Temps
Wave Heights

Click any area for a Zone forecast. Click the Station ID for station data.

Global Marine Zone Map

Marine Links

Marine links for Lake Ontario

Marine links for St. Lawrence River

Marine links for Canadian portions of the Great Lakes

	Small Craft Advisory
Statement as of 4:42 AM EDT on May 23, 2013 ... Small Craft Advisory in effect from 2 am to noon EDT Friday... The National Weather Service in Buffalo has issued a Small Craft Advisory... which is in effect from 2 am to noon EDT Friday. * Winds... north 15 to 20 knots. * Waves... 2 to 4 feet. Precautionary/preparedness actions... A Small Craft Advisory means that wind speeds of 18 to 33 knots are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels... should avoid navigating in these conditions.