Alert archive / Michigan / Small Craft Advisories in 2021
Small Craft Advisory 7, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this small craft advisory at Jan 25, 2021, 10:49 AM EST. It took effect at Jan 25, 2021, 7:00 PM EST. It was in force for 60 hr.
The area
The counties it named.
The facts
- Issued
- Jan 25, 2021, 10:49 AM EST (15:49 UTC)
- In effect from
- Jan 25, 2021, 7:00 PM EST
- Expired
- Jan 28, 2021, 7:00 AM EST
- In force
- 60 hr
- Issued by
- NWS Grand Rapids, MI
The text
As transmitted.
111 WHUS73 KGRR 251549 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 1049 AM EST Mon Jan 25 2021 LMZ844>849-260000- /O.NEW.KGRR.SC.Y.0007.210126T0000Z-210127T0300Z/ 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-Pentwater to Manistee MI- 1049 AM EST Mon Jan 25 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 10 PM EST TUESDAY... * WHAT...Northeast winds 20 to 30 knots waves 2 to 4 feet expected. * WHERE...St Joseph to Manistee. * WHEN...From 7 PM this evening to 10 PM EST 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. && $$
12 follow-up statements
757 WHUS73 KGRR 252016 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 316 PM EST Mon Jan 25 2021 LMZ844>849-260500- /O.CON.KGRR.SC.Y.0007.210126T0000Z-210127T0300Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 316 PM EST Mon Jan 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 PM EST TUESDAY... * WHAT...Northeast winds 15 to 20 knots with gusts up to 30 knots and waves 1 to 4 feet expected. * WHERE...St Joseph to Manistee. * WHEN...From 7 PM this evening to 10 PM EST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
831 WHUS73 KGRR 260256 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 956 PM EST Mon Jan 25 2021 LMZ844>849-261100- /O.CON.KGRR.SC.Y.0007.000000T0000Z-210127T0300Z/ 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-Pentwater to Manistee MI- 956 PM EST Mon Jan 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST TUESDAY... * WHAT...Northeast winds to 30 knots and waves 1 to 4 feet. Largest waves well offshore. * WHERE...St Joseph to Manistee. * WHEN...Until 10 PM EST 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. && $$
268 WHUS73 KGRR 260819 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 319 AM EST Tue Jan 26 2021 LMZ844>849-261630- /O.CON.KGRR.SC.Y.0007.000000T0000Z-210127T0300Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 319 AM EST Tue Jan 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Northeast winds to 30 knots and waves 1 to 4 feet. Largest waves well offshore. * WHERE...St Joseph to Manistee. * WHEN...Until 10 PM EST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
964 WHUS73 KGRR 261708 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 1208 PM EST Tue Jan 26 2021 LMZ844>849-270115- /O.CON.KGRR.SC.Y.0007.000000T0000Z-210127T0300Z/ 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-Pentwater to Manistee MI- 1208 PM EST Tue Jan 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...North winds 15 to 25 knots with gusts up to 30 knots and waves 3 to 5 feet. Higher waves will be found especially near Big and Little Sable Points and south of South Haven. * WHERE...St Joseph to Manistee. * WHEN...Until 10 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
740 WHUS73 KGRR 262042 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 342 PM EST Tue Jan 26 2021 LMZ844>849-270445- /O.EXT.KGRR.SC.Y.0007.000000T0000Z-210128T1200Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 342 PM EST Tue Jan 26 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST THURSDAY... * WHAT...North winds of 15 to 25 knots with gusts up to 30 knots can be expected this evening. Overnight through daybreak on Thursday winds will be north around 20 knots. Waves much of the time through Thursday morning will be in the 3 to 5 foot range. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ DUKE
002 WHUS73 KGRR 270304 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 1004 PM EST Tue Jan 26 2021 LMZ844>849-271115- /O.CON.KGRR.SC.Y.0007.000000T0000Z-210128T1200Z/ 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-Pentwater to Manistee MI- 1004 PM EST Tue Jan 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THURSDAY... * WHAT...North winds to 30 knots and waves 2 to 5 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
791 WHUS73 KGRR 270828 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 328 AM EST Wed Jan 27 2021 LMZ844>849-271630- /O.CON.KGRR.SC.Y.0007.000000T0000Z-210128T1200Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 328 AM EST Wed Jan 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THURSDAY... * WHAT...North winds to 30 knots and waves 2 to 5 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
871 WHUS73 KGRR 271704 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 1204 PM EST Wed Jan 27 2021 LMZ844>849-280115- /O.CON.KGRR.SC.Y.0007.000000T0000Z-210128T1200Z/ 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-Pentwater to Manistee MI- 1204 PM EST Wed Jan 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THURSDAY... * WHAT...North winds around 20 knots and waves 3 to 5 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
202 WHUS73 KGRR 272042 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 342 PM EST Wed Jan 27 2021 LMZ844>849-280445- /O.CON.KGRR.SC.Y.0007.000000T0000Z-210128T1200Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 342 PM EST Wed Jan 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THURSDAY... * WHAT...North winds around 20 knots and waves 3 to 5 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Winds and waves will be marginal for small craft advisory conditions tonight. The higher waves will be found a bit off shore and especially up near Big and Little Sable Points and down towards South Haven. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
892 WHUS73 KGRR 280225 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 925 PM EST Wed Jan 27 2021 LMZ844>849-281030- /O.CON.KGRR.SC.Y.0007.000000T0000Z-210128T1200Z/ 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-Pentwater to Manistee MI- 925 PM EST Wed Jan 27 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THURSDAY... * WHAT...North winds 10 to 20 knots and waves 2 to 5 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...The higher waves will be a bit offshore and especially near Big and Little Sable Points and from South Haven southward. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
739 WHUS73 KGRR 280831 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 331 AM EST Thu Jan 28 2021 LMZ844>849-281200- /O.CON.KGRR.SC.Y.0007.000000T0000Z-210128T1200Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 331 AM EST Thu Jan 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS MORNING... * WHAT...North winds 5 to 15 knots with gusts up to 25 knots and waves 2 to 5 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
398 WHUS73 KGRR 281134 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 634 AM EST Thu Jan 28 2021 LMZ844>849-281245- /O.EXP.KGRR.SC.Y.0007.000000T0000Z-210128T1200Z/ 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-Pentwater to Manistee MI- 634 AM EST Thu Jan 28 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 7 AM EST THIS MORNING... The winds and waves will continue to fall today...remaining under hazardous levels for small craft. $$
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.