Alert archive / Michigan / Small Craft Advisories in 2021
Small Craft Advisory 131, NWS Gaylord, MI
NWS Gaylord, MI issued this small craft advisory at Dec 28, 2021, 4:04 PM EST. It took effect at Dec 29, 2021, 12:00 AM EST. It was in force for 23 hr.
The area
The counties it named.
The facts
- Issued
- Dec 28, 2021, 4:04 PM EST (21:04 UTC)
- In effect from
- Dec 29, 2021, 12:00 AM EST
- Expired
- Dec 29, 2021, 11:00 PM EST
- In force
- 23 hr
- Issued by
- NWS Gaylord, MI
The text
As transmitted.
499 WHUS73 KAPX 282104 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 404 PM EST Tue Dec 28 2021 LHZ346>348-290515- /O.NEW.KAPX.SC.Y.0131.211229T0500Z-211229T1700Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 404 PM EST Tue Dec 28 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO NOON EST WEDNESDAY... * WHAT...Highest gusts up to 25 kt from the southeast and highest waves around 4 feet expected. * WHERE...St Ignace to False Detour Channel, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...From midnight tonight to noon EST 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. && $$
5 follow-up statements
657 WHUS73 KAPX 290248 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 948 PM EST Tue Dec 28 2021 LHZ346>348-291100- /O.CON.KAPX.SC.Y.0131.211229T0500Z-211229T1700Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 948 PM EST Tue Dec 28 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EST WEDNESDAY... * WHAT...Highest gusts up to 25 kt from the southeast and highest waves around 4 feet expected. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and St Ignace to False Detour Channel. * WHEN...Until noon EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
318 WHUS73 KAPX 290802 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 302 AM EST Wed Dec 29 2021 LSZ321-322-291800- /O.NEW.KAPX.SC.Y.0132.211229T2100Z-211230T0400Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 302 AM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 11 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt from the west and highest waves around 7 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI and St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...From 4 PM this afternoon to 11 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. && $$ LMZ323-341-342-344>346-291800- /O.EXB.KAPX.SC.Y.0131.000000T0000Z-211229T2200Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 302 AM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... * WHAT...Highest gusts up to 25 kt from the southwest and highest waves around 5 feet. * WHERE...Portions of Lake Michigan. * WHEN...Until 5 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ346>348-291800- /O.EXT.KAPX.SC.Y.0131.000000T0000Z-211230T0400Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 302 AM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...Highest gusts up to 25 kt from the southwest and highest waves around 4 feet. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, St Ignace to False Detour Channel and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 11 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. && $$
640 WHUS73 KAPX 291701 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1201 PM EST Wed Dec 29 2021 LMZ323-341-291815- /O.CAN.KAPX.SC.Y.0131.000000T0000Z-211229T2200Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- 1201 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LSZ321-322-300115- /O.EXT.KAPX.SC.Y.0132.211229T1701Z-211230T0400Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 1201 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt from the west and highest waves around 7 feet. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay and Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 11 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. && $$ LHZ346>348-300115- /O.CON.KAPX.SC.Y.0131.000000T0000Z-211230T0400Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1201 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...Highest gusts up to 25 kt from the west and highest waves around 4 feet. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and St Ignace to False Detour Channel. * WHEN...Until 11 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ342-344>346-292200- /O.CON.KAPX.SC.Y.0131.000000T0000Z-211229T2200Z/ Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 1201 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 PM EST THIS AFTERNOON... * WHAT...Highest gusts up to 25 kt from the west and highest waves around 5 feet. * WHERE...Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Point Betsie to Sleeping Bear Point MI, Manistee to Point Betsie MI and Sleeping Bear Point to Grand Traverse Light MI. * WHEN...Until 5 PM EST 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. && $$
816 WHUS73 KAPX 292037 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 337 PM EST Wed Dec 29 2021 LMZ342-344>346-292145- /O.CAN.KAPX.SC.Y.0131.000000T0000Z-211229T2200Z/ Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 337 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LHZ346-292145- /O.CAN.KAPX.SC.Y.0131.000000T0000Z-211230T0400Z/ St Ignace to False Detour Channel- 337 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LSZ321-300445- /O.EXT.KAPX.SC.Y.0132.000000T0000Z-211230T1100Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 337 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM EST THURSDAY... * WHAT...Highest gusts up to 30 kt from the west and highest waves around 8 feet. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 6 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ347-348-300400- /O.CON.KAPX.SC.Y.0131.000000T0000Z-211230T0400Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 337 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...Highest gusts up to 25 kt from the west and highest waves around 4 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 11 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. && $$ LSZ322-300400- /O.CON.KAPX.SC.Y.0132.000000T0000Z-211230T0400Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 337 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...Highest gusts up to 25 kt from the west and highest waves around 3 feet. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...Until 11 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
195 WHUS73 KAPX 300239 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 939 PM EST Wed Dec 29 2021 LHZ347-348-300400- /O.CON.KAPX.SC.Y.0131.000000T0000Z-211230T0400Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 939 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...Highest waves around 4 feet. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 11 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. && $$ LSZ322-300400- /O.CON.KAPX.SC.Y.0132.000000T0000Z-211230T0400Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 939 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS EVENING... * WHAT...Highest waves around 3 feet. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...Until 11 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ321-301045- /O.CON.KAPX.SC.Y.0132.000000T0000Z-211230T1100Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 939 PM EST Wed Dec 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST THURSDAY... * WHAT...Highest gusts up to 30 kt from the west and highest waves around 8 feet. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 6 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. && $$
The office that day
Everything else NWS Gaylord, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 27, 11:47 PM EST | Gale Warning | APX | 5 hr | |
| Dec 27, 11:47 PM EST | Small Craft Advisory | APX | 11 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.