| NWS Forecast for: Mexico Bay NY to the St. Lawrence River (LOZ045) Issued by: National Weather Service Buffalo, NY Last Update: 403 AM EDT Mon Oct 26 2026 |  |
| Today: Southwest winds 5 to 10 knots becoming northwest. A chance of showers. Waves 2 feet or less. Tonight: North winds 10 to 15 knots becoming northeast 15 to 20 knots. Mostly cloudy in the evening, then clearing. Waves 1 to 3 feet. Tuesday: Northeast winds 5 to 15 knots becoming north. Sunny. Waves 1 foot or less. Tuesday Night: Northeast winds 10 knots or less becoming east. Mainly clear in the evening, then becoming partly cloudy. Waves 1 foot or less. Wednesday: Southeast winds 10 knots or less becoming south 10 to 15 knots. Partly to mostly cloudy. Waves 1 foot or less building to 1 to 3 feet. Thursday: South winds 10 to 15 knots becoming southwest. A chance of showers thursday night. Waves 1 to 3 feet. Friday: West winds 5 to 10 knots becoming north. A chance of showers during the day. Waves 1 to 3 feet subsiding to 1 foot or less. the water temperature off cape vincent is 56 degrees. | |
| Zone Forecast: Mexico Bay NY to the St. Lawrence River (LOZ045) | |
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