Active Weather Alerts
Small Craft Advisory
Issued: 6:30 PM Oct. 18, 2025 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM SUNDAY TO 5 AM EDT MONDAY... * WHAT...Expect sustained winds up to 27 knots from the southwest with gusts up to 32 knots. The largest significant waves will be 3 feet on Lake St. Clair and 4 feet with a potential maximum wave height of 5 feet on the Michigan Waters of Lake Erie and far southern Lake Huron. * WHERE...Lake St Clair. In Lake Erie, Michigan Waters of Lake Erie from Detroit River to North Cape MI. In Lake Huron, Port Sanilac to Port Huron MI. * WHEN...The maximum winds are expected around 9 AM EDT Sunday with the largest waves expected around 12 PM EDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. &&
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