Small Craft Advisory

FROM: NWS Detroit/Pontiac MI
AREA: Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay; Inner Saginaw Bay SW of Point Au Gres to Bay Port MI; Port Austin to Harbor Beach MI
SENT: 2026-06-16T22:07:00-04:00

Small Craft Advisory issued June 16 at 10:07PM EDT until June 18 at 8:00PM EDT by NWS Detroit/Pontiac MI

* WHAT…Expect sustained winds up to 20 knots from the southwest
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, Inner Saginaw Bay SW of Point Au Gres to
Bay Port MI and Port Austin to Harbor Beach MI.

* WHEN…The maximum winds are expected around 11 PM EDT
Wednesday with the largest waves expected around 3 AM EDT
Thursday.

* IMPACTS…Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

Alert Expiration: 2026-06-17T10:15:00-04:00