Coastal Waters Forecast for Mexico Bay NY to the St. Lawrence River (LOZ045) (Text-Only)
NWS Forecast for: Mexico Bay NY to the St. Lawrence River (LOZ045)
Issued by: National Weather Service Buffalo, NY
Last Update: 403 PM EDT Mon May 4 2026


Tonight: South winds 5 to 10 knots increasing to 15 to 20 knots. A chance of showers after midnight. Waves 1 to 3 feet building to 2 to 4 feet.

Tuesday: South winds 15 to 20 knots becoming west 5 to 15 knots. Showers likely with a chance of thunderstorms. Waves 2 to 4 feet subsiding to 1 to 3 feet.

Tuesday Night: West winds 10 knots or less becoming southwest. Rain with a chance of thunderstorms in the evening, then rain overnight. Waves 1 to 3 feet subsiding to 1 foot or less.

Wednesday: Northwest winds 10 knots or less. Rain in the morning, then showers in the afternoon. Waves 1 foot or less.

Wednesday Night: West winds 5 to 10 knots. A chance of rain showers. Waves 2 feet or less.

Thursday: West winds 5 to 15 knots. Partly to mostly cloudy. Waves 2 feet or less.

Friday: West winds 5 to 15 knots becoming southwest. Partly cloudy. Waves 2 feet or less.

Saturday: Southwest winds 5 to 10 knots. A chance of showers. Waves 2 feet or less.

winds and waves higher in and near thunderstorms.







Zone Forecast: Mexico Bay NY to the St. Lawrence River (LOZ045)

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