Alert archive / Michigan / Small Craft Advisories in 2021
Small Craft Advisory 99, NWS Gaylord, MI
NWS Gaylord, MI issued this small craft advisory at Oct 24, 2021, 3:56 AM EDT. It took effect at Oct 24, 2021, 8:00 PM EDT. It was in force for 49 hr.
The area
The counties it named.
The facts
- Issued
- Oct 24, 2021, 3:56 AM EDT (07:56 UTC)
- In effect from
- Oct 24, 2021, 8:00 PM EDT
- Expired
- Oct 26, 2021, 9:25 PM EDT
- In force
- 49 hr
- Issued by
- NWS Gaylord, MI
The text
As transmitted.
074 WHUS73 KAPX 240756 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 356 AM EDT Sun Oct 24 2021 LHZ345>347-LMZ323-341-342-344>346-LSZ321-322-241600- /O.NEW.KAPX.SC.Y.0099.211025T0300Z-211026T0000Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 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- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 356 AM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 8 PM EDT MONDAY... * WHAT...Highest gusts up to 35 kt from the northeast and highest waves around 7 feet expected. * WHERE...Portions of Lake Michigan, Lake Huron and Lake Superior. * WHEN...From 11 PM this evening to 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ348-349-241600- /O.NEW.KAPX.GL.A.0014.211025T1200Z-211026T0000Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 356 AM EDT Sun Oct 24 2021 ...GALE WATCH IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING... * WHAT...Highest gusts up to 40 kt from the northeast and highest waves around 10 feet possible. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and Sturgeon Pt to Alabaster MI. * WHEN...From Monday morning through Monday evening. * IMPACTS...Strong winds can cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and highest waves. && $$ JZ
11 follow-up statements
306 WHUS73 KAPX 241358 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 958 AM EDT Sun Oct 24 2021 LHZ345>347-LMZ323-341-342-344>346-LSZ321-322-242200- /O.CON.KAPX.SC.Y.0099.211025T0300Z-211026T0000Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 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- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 958 AM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 8 PM EDT MONDAY... * WHAT...Highest gusts up to 35 kt from the northeast and highest waves around 8 feet expected. * WHERE...Portions of Lake Michigan, Lake Huron and Lake Superior. * WHEN...From 11 PM this evening to 8 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ348-349-242200- /O.CON.KAPX.GL.A.0014.211025T1200Z-211026T0000Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 958 AM EDT Sun Oct 24 2021 ...GALE WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING... * WHAT...Highest gusts up to 40 kt from the northeast and highest waves around 11 feet possible. * WHERE...Sturgeon Pt to Alabaster MI and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...From Monday morning through Monday evening. * IMPACTS...Strong winds can cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and highest waves. && $$
774 WHUS73 KAPX 241838 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 238 PM EDT Sun Oct 24 2021 LHZ348-349-250245- /O.UPG.KAPX.GL.A.0014.211025T1200Z-211026T0000Z/ /O.NEW.KAPX.GL.W.0019.211025T1200Z-211026T0300Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 238 PM EDT Sun Oct 24 2021 ...GALE WARNING IN EFFECT FROM 8 AM TO 11 PM EDT MONDAY... * WHAT...Highest gusts up to 35 kt from the northeast and highest waves around 11 feet expected. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and Sturgeon Pt to Alabaster MI. * WHEN...From 8 AM to 11 PM EDT Monday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ344>346-250245- /O.EXT.KAPX.SC.Y.0099.211025T0000Z-211026T0300Z/ Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 238 PM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO 11 PM EDT MONDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 8 feet expected. * WHERE...Point Betsie to Sleeping Bear Point MI, Sleeping Bear Point to Grand Traverse Light MI and Manistee to Point Betsie MI. * WHEN...From 8 PM this evening to 11 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-LMZ323-341-342-250245- /O.EXT.KAPX.SC.Y.0099.211025T0300Z-211026T0300Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 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- 238 PM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 11 PM THIS EVENING TO 11 PM EDT MONDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 6 feet expected. * WHERE...In Lake Michigan, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay and Seul Choix Point to 5NM West of Mackinac Bridge. In Lake Huron, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island. * WHEN...From 11 PM this evening to 11 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ346-347-250245- /O.EXT.KAPX.SC.Y.0099.211025T0600Z-211026T0600Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 238 PM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 AM MONDAY TO 2 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 8 feet expected. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and St Ignace to False Detour Channel. * WHEN...From 2 AM Monday to 2 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ321-322-250245- /O.EXT.KAPX.SC.Y.0099.211025T0600Z-211026T0300Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 238 PM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 AM TO 11 PM EDT MONDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 4 feet expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay and Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 2 AM to 11 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
669 WHUS73 KAPX 250148 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 948 PM EDT Sun Oct 24 2021 LHZ348-349-251000- /O.CON.KAPX.GL.W.0019.211025T1200Z-211026T0300Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 948 PM EDT Sun Oct 24 2021 ...GALE WARNING REMAINS IN EFFECT FROM 8 AM TO 11 PM EDT MONDAY... * WHAT...Highest gusts up to 35 kt from the northeast and highest waves around 11 feet expected. * WHERE...Sturgeon Pt to Alabaster MI and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...From 8 AM to 11 PM EDT Monday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ344>346-251000- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T0300Z/ Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 948 PM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT MONDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 7 feet. * WHERE...Point Betsie to Sleeping Bear Point MI, Sleeping Bear Point to Grand Traverse Light MI and Manistee to Point Betsie MI. * WHEN...Until 11 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-LMZ323-341-342-251000- /O.CON.KAPX.SC.Y.0099.211025T0300Z-211026T0300Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 948 PM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT MONDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 6 feet expected. * WHERE...In Lake Michigan, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay and Seul Choix Point to 5NM West of Mackinac Bridge. In Lake Huron, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island. * WHEN...Until 11 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ346-347-251000- /O.CON.KAPX.SC.Y.0099.211025T0600Z-211026T0600Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 948 PM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM MONDAY TO 2 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 8 feet expected. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and St Ignace to False Detour Channel. * WHEN...From 2 AM Monday to 2 AM 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. && $$ LSZ321-322-251000- /O.CON.KAPX.SC.Y.0099.211025T0600Z-211026T0300Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 948 PM EDT Sun Oct 24 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 11 PM EDT MONDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 4 feet expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay and Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 2 AM to 11 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
771 WHUS73 KAPX 250754 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 354 AM EDT Mon Oct 25 2021 LHZ348-349-251600- /O.CON.KAPX.GL.W.0019.211025T1200Z-211026T0300Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 354 AM EDT Mon Oct 25 2021 ...GALE WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 35 kt from the northeast and highest waves around 11 feet expected. * WHERE...Sturgeon Pt to Alabaster MI and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...From 8 AM this morning to 11 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ344>346-251600- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T0300Z/ Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 354 AM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 7 feet. * WHERE...Point Betsie to Sleeping Bear Point MI, Sleeping Bear Point to Grand Traverse Light MI and Manistee to Point Betsie MI. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-LMZ323-341-342-251600- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T0300Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 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- 354 AM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 6 feet. * WHERE...In Lake Michigan, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay and Seul Choix Point to 5NM West of Mackinac Bridge. In Lake Huron, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island. * WHEN...Until 11 PM EDT 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. && $$ LHZ346-347-251600- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T0600Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 354 AM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 8 feet. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and St Ignace to False Detour Channel. * WHEN...Until 2 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ321-322-251600- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T0300Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 354 AM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the northeast and highest waves around 4 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 EDT 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. && $$
198 WHUS73 KAPX 251450 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1050 AM EDT Mon Oct 25 2021 LHZ348-349-252300- /O.CON.KAPX.GL.W.0019.000000T0000Z-211026T0300Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 1050 AM EDT Mon Oct 25 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 35 kt from the northeast and highest waves around 11 feet. * WHERE...Sturgeon Pt to Alabaster MI and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ344>346-252300- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T0300Z/ Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 1050 AM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 7 feet. * WHERE...Point Betsie to Sleeping Bear Point MI, Sleeping Bear Point to Grand Traverse Light MI and Manistee to Point Betsie MI. * WHEN...Until 11 PM EDT 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. && $$ LHZ345-LMZ323-341-342-252300- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T0300Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 1050 AM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 6 feet. * WHERE...In Lake Michigan, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay and Seul Choix Point to 5NM West of Mackinac Bridge. In Lake Huron, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ346-347-252300- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T0600Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 1050 AM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 8 feet. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and St Ignace to False Detour Channel. * WHEN...Until 2 AM 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. && $$ LSZ321-322-252300- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T0300Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 1050 AM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 4 feet. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay and Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
993 WHUS73 KAPX 251823 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 223 PM EDT Mon Oct 25 2021 LHZ348-349-260230- /O.CON.KAPX.GL.W.0019.000000T0000Z-211026T0300Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 223 PM EDT Mon Oct 25 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 35 kt from the northeast and highest waves around 11 feet. * WHERE...Sturgeon Pt to Alabaster MI and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ344>346-260230- /O.EXT.KAPX.SC.Y.0099.000000T0000Z-211026T1500Z/ Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 223 PM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 7 feet. * WHERE...Point Betsie to Sleeping Bear Point MI, Sleeping Bear Point to Grand Traverse Light MI and Manistee to Point Betsie MI. * WHEN...Until 11 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-LMZ323-341-342-260230- /O.EXT.KAPX.SC.Y.0099.000000T0000Z-211026T1500Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 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- 223 PM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 6 feet. * WHERE...In Lake Michigan, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay and Seul Choix Point to 5NM West of Mackinac Bridge. In Lake Huron, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island. * WHEN...Until 11 AM 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. && $$ LHZ346-347-260230- /O.EXT.KAPX.SC.Y.0099.000000T0000Z-211026T1500Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 223 PM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 8 feet. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and St Ignace to False Detour Channel. * WHEN...Until 11 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ321-322-260230- /O.EXT.KAPX.SC.Y.0099.000000T0000Z-211026T0600Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 223 PM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 3 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 2 AM 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. && $$
348 WHUS73 KAPX 260156 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 956 PM EDT Mon Oct 25 2021 LHZ348-349-260900- /O.EXT.KAPX.GL.W.0019.000000T0000Z-211026T0900Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 956 PM EDT Mon Oct 25 2021 ...GALE WARNING NOW IN EFFECT UNTIL 5 AM EDT TUESDAY... * WHAT...Highest gusts up to 35 kt from the northeast and highest waves around 11 feet. * WHERE...Sturgeon Pt to Alabaster MI and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 5 AM EDT Tuesday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ321-322-260900- /O.EXT.KAPX.SC.Y.0099.000000T0000Z-211026T0900Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 956 PM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 3 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 5 AM 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. && $$ LMZ344>346-261000- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T1500Z/ Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 956 PM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT TUESDAY... * WHAT...Highest gusts up to 25 kt from the northeast and highest waves around 5 feet. * WHERE...Point Betsie to Sleeping Bear Point MI, Sleeping Bear Point to Grand Traverse Light MI and Manistee to Point Betsie MI. * WHEN...Until 11 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-LMZ323-341-342-261000- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T1500Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 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- 956 PM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT TUESDAY... * WHAT...Highest gusts up to 25 kt from the northeast and highest waves around 5 feet. * WHERE...In Lake Michigan, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay and Seul Choix Point to 5NM West of Mackinac Bridge. In Lake Huron, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island. * WHEN...Until 11 AM 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. && $$ LHZ346-347-261000- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T1500Z/ St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 956 PM EDT Mon Oct 25 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT TUESDAY... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 7 feet. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and St Ignace to False Detour Channel. * WHEN...Until 11 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
010 WHUS73 KAPX 260803 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 403 AM EDT Tue Oct 26 2021 LHZ348-349-261615- /O.CAN.KAPX.GL.W.0019.000000T0000Z-211026T0900Z/ /O.EXB.KAPX.SC.Y.0099.000000T0000Z-211027T0600Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 403 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY... ...GALE WARNING IS CANCELLED... * WHAT...Highest gusts up to 30 kt from the north and highest waves around 8 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and Sturgeon Pt to Alabaster MI. * WHEN...Until 2 AM 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. && $$ LSZ321-322-260915- /O.CAN.KAPX.SC.Y.0099.000000T0000Z-211026T0900Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 403 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LHZ347-261615- /O.EXT.KAPX.SC.Y.0099.000000T0000Z-211026T2200Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 403 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the north and highest waves around 5 feet. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 6 PM EDT 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. && $$ LHZ346-261615- /O.EXT.KAPX.SC.Y.0099.000000T0000Z-211026T1800Z/ St Ignace to False Detour Channel- 403 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...Highest gusts up to 25 kt from the north and highest waves around 3 feet. * WHERE...St Ignace to False Detour Channel. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ344>346-261500- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T1500Z/ Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 403 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...Highest waves around 4 feet. Gusts to 25 knots. * WHERE...Manistee to Point Betsie MI, Sleeping Bear Point to Grand Traverse Light MI and Point Betsie to Sleeping Bear Point MI. * WHEN...Until 11 AM EDT 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. && $$ LHZ345-LMZ323-341-342-261500- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T1500Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 403 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...Highest waves around 4 feet. Gusts to 25 knots. * WHERE...In Lake Michigan, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay and Seul Choix Point to 5NM West of Mackinac Bridge. In Lake Huron, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island. * WHEN...Until 11 AM EDT this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
636 WHUS73 KAPX 261501 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1101 AM EDT Tue Oct 26 2021 LHZ345-LMZ323-341-342-344>346-261615- /O.EXP.KAPX.SC.Y.0099.000000T0000Z-211026T1500Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 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- 1101 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY HAS EXPIRED... Winds and waves will slowly decrease through this afternoon. $$ LHZ347-262200- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T2200Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 1101 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest waves around 4 feet. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ348-349-262315- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211027T0600Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 1101 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT WEDNESDAY... * WHAT...Highest gusts up to 30 kt from the north and highest waves around 6 feet. * WHERE...Sturgeon Pt to Alabaster MI and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 2 AM 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. && $$ LHZ346-261800- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211026T1800Z/ St Ignace to False Detour Channel- 1101 AM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... * WHAT...Highest waves around 4 feet. * WHERE...St Ignace to False Detour Channel. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
880 WHUS73 KAPX 261920 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 320 PM EDT Tue Oct 26 2021 LHZ347-262030- /O.CAN.KAPX.SC.Y.0099.000000T0000Z-211026T2200Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 320 PM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and waves have decreased to below criteria. $$ LHZ348-349-270330- /O.CON.KAPX.SC.Y.0099.000000T0000Z-211027T0600Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 320 PM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT WEDNESDAY... * WHAT...Highest gusts up to 25 kt from the north and highest waves around 6 feet. * WHERE...Sturgeon Pt to Alabaster MI and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 2 AM EDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
759 WHUS73 KAPX 270125 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 925 PM EDT Tue Oct 26 2021 LHZ348-349-270230- /O.CAN.KAPX.SC.Y.0099.000000T0000Z-211027T0600Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 925 PM EDT Tue Oct 26 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$
The office that day
Everything else NWS Gaylord, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 24, 3:56 AM EDT | Gale Watch | APX | 11 hr | |
| Oct 24, 2:38 PM EDT | Gale Warning | APX | 37 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.