Small Craft Advisory for Calumet Harbor IL to Gary IN; Gary to Burns Harbor IN; Burns Harbor to Michigan City IN
Official alert fields
What you need to know
- Applies to
- Burns Harbor to Michigan City IN, Calumet Harbor IL to Gary IN, Gary to Burns Harbor IN, Northerly Island to Calumet Harbor IL, Wilmette Harbor to Northerly Island IL, Winthrop Harbor to Wilmette Harbor IL
- Effective
- Ended
- Official severity
- Minor
- Official urgency
- Expected
- Official certainty
- Likely
What is happening
What: Significant waves to 6 ft occasionally to 8 ft ongoing. Impacts: Conditions will be hazardous to small craft. Where: Calumet Harbor IL to Michigan City IN. When: Until 4 AM CDT Thursday.
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...Significant waves to 6 ft occasionally to 8 ft ongoing. * WHERE...Calumet Harbor IL to Michigan City IN. * WHEN...Until 4 AM CDT Thursday. * IMPACTS...Conditions will be hazardous to small craft.
Lifecycle record
Official revisions
- Update
Small Craft Advisory issued July 22 at 2:59PM CDT until July 22 at 10:00PM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 22 at 2:59PM CDT until July 23 at 4:00AM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 22 at 9:52AM CDT until July 23 at 4:00AM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 22 at 9:52AM CDT until July 22 at 10:00PM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 22 at 2:34AM CDT until July 22 at 10:00PM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 22 at 2:34AM CDT until July 23 at 4:00AM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 21 at 9:03PM CDT until July 22 at 10:00PM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 21 at 9:03PM CDT until July 23 at 4:00AM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 21 at 2:39PM CDT until July 22 at 10:00PM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 21 at 2:39PM CDT until July 23 at 4:00AM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 21 at 9:47AM CDT until July 22 at 10:00PM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 21 at 9:47AM CDT until July 23 at 4:00AM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 21 at 2:29AM CDT until July 22 at 10:00PM CDT by NWS Chicago IL
Official revision - Update
Small Craft Advisory issued July 21 at 2:29AM CDT until July 23 at 4:00AM CDT by NWS Chicago IL
Official revision - Alert
Small Craft Advisory issued July 20 at 8:37PM CDT until July 21 at 6:00AM CDT by NWS Chicago IL
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Chicago IL. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected