LOZ045-200900-
Mexico Bay to the Saint Lawrence River along Lake Ontario-
1003 PM EDT Sat Sep 19 2026
OVERNIGHT
East winds 5 to 15 knots becoming southeast.
Showers likely late. Waves 1 foot or less.
SUNDAY
Southeast winds 10 to 15 knots becoming northeast 15 to
20 knots. Showers in the morning, then a chance of showers in the
afternoon. Waves 2 feet or less.
SUNDAY NIGHT
Northeast winds 15 to 20 knots. Partly to mostly
cloudy. Waves 1 to 3 feet.
MONDAY
Northeast winds 15 to 20 knots diminishing to 10 to
15 knots. Partly to mostly sunny. Waves 1 to 3 feet.
MONDAY NIGHT
Northeast winds 15 to 20 knots diminishing to
10 to 15 knots. Mostly cloudy. Waves 2 feet or less.
TUESDAY
Northeast winds 10 to 15 knots becoming east. Partly
cloudy. Waves 2 feet or less.
WEDNESDAY
East winds 5 to 15 knots. Partly cloudy. Waves
1 foot or less.
THURSDAY
East winds 5 to 15 knots becoming northeast. Partly
to mostly cloudy. Waves 1 foot or less.
The water temperature off Cape Vincent is 69 degrees.
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