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Ended official alertUpdated

Marine Weather Statement for Michigan Waters of Lake Erie from Detroit River to North Cape MI

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Effective
Ended
Official severity
Minor
Official urgency
Expected
Official certainty
Observed

What is happening

The areas affected include... Michigan Waters of Lake Erie from Detroit River to North Cape MI... At 908 AM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds up to 30 knots. This thunderstorm was located 14 nm northwest of Luna Pier, or 15 nm northwest of Bolles Harbor Of Refuge, moving...

What the bulletin says to do

Mariners can expect gusty winds up to 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes.

Full official description

Bulletin details

The areas affected include... Michigan Waters of Lake Erie from Detroit River to North Cape MI... At 908 AM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds up to 30 knots. This thunderstorm was located 14 nm northwest of Luna Pier, or 15 nm northwest of Bolles Harbor Of Refuge, moving east at 55 knots.

Lifecycle record

Official revisions

1 captured
  1. Alert

    Marine Weather Statement issued July 21 at 9:09AM 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
Alert
Last collected
Methodology and corrections