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Active official alertUpdated

Small Craft Advisory for Rock Island Passage to Sturgeon Bay WI; Sturgeon Bay to Two Rivers WI; Two Rivers to Sheboygan WI

Official alert fields

What you need to know

Effective
Ends or expires
Official severity
Minor
Official urgency
Expected
Official certainty
Likely

What is happening

What: South winds 15 to 20 kts with gusts up to 25 kts and waves 3 to 5 ft expected. Impacts: Conditions will be hazardous to small craft. Where: Lake Michigan nearshore waters from Washington Island to Sheboygan. When: From 2 PM to 10 PM CDT Tuesday.

What the bulletin says to do

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

Full official description

Bulletin details

* WHAT...South winds 15 to 20 kts with gusts up to 25 kts and waves 3 to 5 ft expected. * WHERE...Lake Michigan nearshore waters from Washington Island to Sheboygan. * WHEN...From 2 PM to 10 PM CDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Small Craft Advisory issued August 3 at 1:29PM CDT until August 4 at 10:00PM CDT by NWS Green Bay WI

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Green Bay WI. 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