Special Marine Warning for 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
Official alert fields
What you need to know
- Applies to
- Inner Saginaw Bay SW of Point Au Gres to Bay Port MI, Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Likely
What is happening
The affected areas were... Inner Saginaw Bay SW of Point Au Gres to Bay Port MI... Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay... The thunderstorm has moved out of the area and no longer poses a significant threat to boaters.
What the bulletin says to do
No separate action instruction was included in this NWS record. Read the complete official bulletin and follow local authorities.
Lifecycle record
Official revisions
- Update
Special Marine Warning issued July 21 at 2:21PM EDT until July 21 at 2:30PM EDT by NWS Detroit/Pontiac MI
Official revision - Update
Special Marine Warning issued July 21 at 1:34PM EDT until July 21 at 2:30PM EDT by NWS Detroit/Pontiac MI
Official revision - Alert
Special Marine Warning issued July 21 at 1:11PM EDT until July 21 at 2:30PM EDT by NWS Detroit/Pontiac MI
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Detroit/Pontiac MI. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected