Active Weather Alerts
Small Craft Advisory
Issued: 8:42 PM Dec. 6, 2025 – National Weather Service
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM SUNDAY TO 10 AM EST MONDAY... * WHAT...Expect sustained winds up to 25 knots from the north with gusts up to 30 knots. The largest significant waves will be 7 feet with a potential maximum wave height of 10 feet. * WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay, Port Austin to Harbor Beach MI, Harbor Beach to Port Sanilac MI and Port Sanilac to Port Huron MI. * WHEN...The maximum winds are expected around 7 PM EST Sunday with the largest waves expected around 10 PM EST 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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