Alert archive / Michigan / Small Craft Advisories in 2021
Small Craft Advisory 41, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this small craft advisory at May 3, 2021, 6:35 PM EDT. It took effect at May 4, 2021, 2:00 AM EDT. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- May 3, 2021, 6:35 PM EDT (22:35 UTC)
- In effect from
- May 4, 2021, 2:00 AM EDT
- Expired
- May 4, 2021, 2:00 PM EDT
- In force
- 12 hr
- Issued by
- NWS Grand Rapids, MI
The text
As transmitted.
691 WHUS73 KGRR 032235 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 635 PM EDT Mon May 3 2021 LMZ844>848-040645- /O.NEW.KGRR.SC.Y.0041.210504T0600Z-210504T1800Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI- 635 PM EDT Mon May 3 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 2 PM EDT TUESDAY... * WHAT...Northwest winds 15 to 25 knots with gusts up to 30 knots and waves 3 to 5 feet expected. * WHERE...St Joseph to Pentwater. * WHEN...From 2 AM to 2 PM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
4 follow-up statements
508 WHUS73 KGRR 040353 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 1153 PM EDT Mon May 3 2021 LMZ844>848-041200- /O.CON.KGRR.SC.Y.0041.210504T0600Z-210504T1800Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI- 1153 PM EDT Mon May 3 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT TUESDAY... * WHAT...Northwest winds to 30 knots and waves 3 to 6 feet expected. * WHERE...St Joseph to Pentwater. * WHEN...Until 2 PM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
100 WHUS73 KGRR 040707 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 307 AM EDT Tue May 4 2021 LMZ844>848-041515- /O.CON.KGRR.SC.Y.0041.000000T0000Z-210504T1800Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI- 307 AM EDT Tue May 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...Northwest winds to 30 knots and waves 3 to 5 feet. * WHERE...St Joseph to Pentwater. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
201 WHUS73 KGRR 041516 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 1116 AM EDT Tue May 4 2021 LMZ844>848-042330- /O.CON.KGRR.SC.Y.0041.000000T0000Z-210504T1800Z/ /O.NEW.KGRR.SC.Y.0042.210505T0600Z-210505T2000Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI- 1116 AM EDT Tue May 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 4 PM EDT WEDNESDAY... * WHAT...For the first Small Craft Advisory, northwest winds 10 to 20 knots and waves 3 to 5 feet. For the second Small Craft Advisory, north winds 15 to 25 knots with waves 4 to 6 feet expected. * WHERE...St Joseph to Pentwater. * WHEN...For the Small Craft Advisory, until 2 PM EDT this afternoon. For the Small Craft Advisory, from 2 AM to 4 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ849-042330- /O.NEW.KGRR.SC.Y.0042.210505T0600Z-210505T2000Z/ Pentwater to Manistee MI- 1116 AM EDT Tue May 4 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 4 PM EDT WEDNESDAY... * WHAT...North winds 15 to 25 knots and waves 3 to 5 feet expected. * WHERE...Pentwater to Manistee MI. * WHEN...From 2 AM to 4 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ wdm
715 WHUS73 KGRR 041829 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 229 PM EDT Tue May 4 2021 LMZ844>848-050230- /O.EXP.KGRR.SC.Y.0041.000000T0000Z-210504T1800Z/ /O.CON.KGRR.SC.Y.0042.210505T0600Z-210505T2000Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI- 229 PM EDT Tue May 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 4 PM EDT WEDNESDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...North winds 15 to 25 knots and waves 3 to 5 feet expected. * WHERE...St Joseph to Pentwater. * WHEN...For the Small Craft Advisory, until 2 PM EDT this afternoon. For the Small Craft Advisory, from 2 AM to 4 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ849-050230- /O.CON.KGRR.SC.Y.0042.210505T0600Z-210505T2000Z/ Pentwater to Manistee MI- 229 PM EDT Tue May 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 4 PM EDT WEDNESDAY... * WHAT...North winds 15 to 25 knots and waves 3 to 5 feet expected. * WHERE...Pentwater to Manistee MI. * WHEN...From 2 AM to 4 PM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ wdm
The office that day
Everything else NWS Grand Rapids, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 2, 9:18 PM EDT | Small Craft Advisory | GRR | 6 hr |
Nearby
Small Craft Advisories in Michigan, 2021Every small craft advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.