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Elev 620 ft, 43.04 °N, 82.48 °W

Fort Gratiot, MI Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Fort Gratiot, MI
Elevation: 620ft
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Small Craft Advisory
Issued: 7:37 AM Apr. 13, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS
MORNING...

* WHAT...Expect sustained winds up to 21 knots from the
southwest with gusts up to 27 knots. The largest significant
waves will be 3 feet with a potential maximum wave height of 4
feet.

* WHERE...Port Sanilac to Port Huron MI.

* WHEN...The maximum winds are expected around 4 AM EDT Monday
with the largest waves expected around 5 AM EDT Monday.

* 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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