Alert archive / Michigan / Small Craft Advisories in 2020
Small Craft Advisory 8, NWS Gaylord, MI
NWS Gaylord, MI issued this small craft advisory at Jan 20, 2020, 3:42 AM EST. It took effect at Jan 20, 2020, 11:00 AM EST. It was in force for 58 hr.
The area
The counties it named.
The facts
- Issued
- Jan 20, 2020, 3:42 AM EST (08:42 UTC)
- In effect from
- Jan 20, 2020, 11:00 AM EST
- Expired
- Jan 22, 2020, 9:00 PM EST
- In force
- 58 hr
- Issued by
- NWS Gaylord, MI
The text
As transmitted.
169 WHUS73 KAPX 200842 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 342 AM EST Mon Jan 20 2020 LHZ347-348-201645- /O.NEW.KAPX.SC.Y.0008.200120T1600Z-200121T0100Z/ 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- 342 AM EST Mon Jan 20 2020 ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 PM EST THIS EVENING... * WHAT...Highest gusts up to 25 kt and highest waves around 5 feet expected. * 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...From 11 AM this morning to 8 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. && $$
10 follow-up statements
151 WHUS73 KAPX 201512 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1012 AM EST Mon Jan 20 2020 LHZ347-348-202315- /O.CON.KAPX.SC.Y.0008.200120T1600Z-200121T0100Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1012 AM EST Mon Jan 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EST THIS EVENING... * WHAT...Highest gusts up to 25 kt and highest waves around 5 feet expected. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 8 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
657 WHUS73 KAPX 202020 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 320 PM EST Mon Jan 20 2020 LHZ345-346-349-210630- /O.NEW.KAPX.SC.Y.0009.200121T0900Z-200122T1000Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- Sturgeon Pt to Alabaster MI- 320 PM EST Mon Jan 20 2020 ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM TUESDAY TO 5 AM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 5 feet expected. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island, St Ignace to False Detour Channel and Sturgeon Pt to Alabaster MI. * WHEN...From 4 AM Tuesday to 5 AM 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. && $$ LMZ323-341-342-344>346-210630- /O.NEW.KAPX.SC.Y.0009.200121T0900Z-200122T1000Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 320 PM EST Mon Jan 20 2020 ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM TUESDAY TO 5 AM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 10 feet expected. * WHERE...Portions of Lake Michigan. * WHEN...From 4 AM Tuesday to 5 AM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ347-348-210630- /O.EXT.KAPX.SC.Y.0008.000000T0000Z-200122T1000Z/ 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- 320 PM EST Mon Jan 20 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 5 AM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt 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 5 AM 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. && $$
568 WHUS73 KAPX 210336 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1036 PM EST Mon Jan 20 2020 LHZ347-348-211145- /O.CON.KAPX.SC.Y.0008.000000T0000Z-200122T1000Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1036 PM EST Mon Jan 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 4 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 5 AM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-349-211145- /O.CON.KAPX.SC.Y.0009.200121T0900Z-200122T1000Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- Sturgeon Pt to Alabaster MI- 1036 PM EST Mon Jan 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM TUESDAY TO 5 AM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 5 feet expected. * WHERE...Sturgeon Pt to Alabaster MI, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...From 4 AM Tuesday to 5 AM 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. && $$ LMZ323-341-342-344>346-211145- /O.CON.KAPX.SC.Y.0009.200121T0900Z-200122T1000Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 1036 PM EST Mon Jan 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM TUESDAY TO 5 AM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 10 feet expected. * WHERE...Portions of Lake Michigan. * WHEN...From 4 AM Tuesday to 5 AM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
542 WHUS73 KAPX 210834 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 334 AM EST Tue Jan 21 2020 LMZ341-342-344>346-211645- /O.UPG.KAPX.SC.Y.0009.200121T0900Z-200122T1000Z/ /O.NEW.KAPX.GL.W.0008.200122T0200Z-200122T2100Z/ 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- 334 AM EST Tue Jan 21 2020 ...GALE WARNING IN EFFECT FROM 9 PM THIS EVENING TO 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 35 kt and highest waves around 11 feet expected. * WHERE...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 and Manistee to Point Betsie MI. * WHEN...From 9 PM this evening to 4 PM EST Wednesday. * 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. && $$ LHZ347-348-211645- /O.EXT.KAPX.SC.Y.0008.000000T0000Z-200122T2100Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 334 AM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 25 kt and highest waves around 4 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 4 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-349-211645- /O.EXT.KAPX.SC.Y.0009.200121T0900Z-200122T2100Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- Sturgeon Pt to Alabaster MI- 334 AM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 6 feet expected. * WHERE...Sturgeon Pt to Alabaster MI, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...Until 4 PM 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. && $$ LMZ323-211645- /O.EXT.KAPX.SC.Y.0009.200121T0900Z-200122T2100Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 334 AM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 4 feet expected. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI. * WHEN...Until 4 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
334 WHUS73 KAPX 211534 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1034 AM EST Tue Jan 21 2020 LMZ341-342-344>346-212345- /O.CON.KAPX.GL.W.0008.200122T0200Z-200122T2100Z/ 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- 1034 AM EST Tue Jan 21 2020 ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 35 kt and highest waves around 11 feet expected. * WHERE...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 and Manistee to Point Betsie MI. * WHEN...From 9 PM this evening to 4 PM EST Wednesday. * 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. && $$ LHZ347-348-212345- /O.CON.KAPX.SC.Y.0008.000000T0000Z-200122T2100Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1034 AM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 25 kt and highest waves around 4 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 4 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-349-212345- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200122T2100Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- Sturgeon Pt to Alabaster MI- 1034 AM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 6 feet expected. * WHERE...Sturgeon Pt to Alabaster MI, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...Until 4 PM 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. && $$ LMZ323-212345- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200122T2100Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 1034 AM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 4 feet expected. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI. * WHEN...Until 4 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
900 WHUS73 KAPX 212055 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 355 PM EST Tue Jan 21 2020 LMZ341-342-344>346-220500- /O.CON.KAPX.GL.W.0008.200122T0200Z-200122T2100Z/ 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- 355 PM EST Tue Jan 21 2020 ...GALE WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 35 kt and highest waves around 11 feet expected. * WHERE...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 and Manistee to Point Betsie MI. * WHEN...From 9 PM this evening to 4 PM EST Wednesday. * 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. && $$ LHZ347-348-220500- /O.CON.KAPX.SC.Y.0008.000000T0000Z-200122T2100Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 355 PM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 25 kt and highest waves around 4 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 4 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-349-220500- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200122T2100Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- Sturgeon Pt to Alabaster MI- 355 PM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 6 feet expected. * WHERE...Sturgeon Pt to Alabaster MI, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...Until 4 PM 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. && $$ LMZ323-220500- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200122T2100Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 355 PM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 4 feet expected. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI. * WHEN...Until 4 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
305 WHUS73 KAPX 220314 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1014 PM EST Tue Jan 21 2020 LMZ341-342-344>346-221215- /O.CON.KAPX.GL.W.0008.000000T0000Z-200122T2100Z/ 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- 1014 PM EST Tue Jan 21 2020 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 40 kt and highest waves around 12 feet. * WHERE...Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Seul Choix Point to 5NM West of Mackinac Bridge, Manistee to Point Betsie MI, Sleeping Bear Point to Grand Traverse Light MI and Point Betsie to Sleeping Bear Point MI. * WHEN...Until 4 PM EST Wednesday. * 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. && $$ LHZ347-348-221215- /O.CON.KAPX.SC.Y.0008.000000T0000Z-200122T2100Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1014 PM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 3 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 4 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-349-221215- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200122T2100Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- Sturgeon Pt to Alabaster MI- 1014 PM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 5 feet. * WHERE...Sturgeon Pt to Alabaster MI, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...Until 4 PM 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. && $$ LMZ323-221215- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200122T2100Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 1014 PM EST Tue Jan 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST WEDNESDAY... * WHAT...Highest gusts up to 30 kt and highest waves around 5 feet. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI. * WHEN...Until 4 PM EST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
913 WHUS73 KAPX 220845 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 345 AM EST Wed Jan 22 2020 LMZ341-342-344>346-221645- /O.CON.KAPX.GL.W.0008.000000T0000Z-200122T2100Z/ 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- 345 AM EST Wed Jan 22 2020 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Highest gusts up to 40 kt and highest waves around 11 feet. * WHERE...Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Seul Choix Point to 5NM West of Mackinac Bridge, Manistee to Point Betsie MI, Sleeping Bear Point to Grand Traverse Light MI and Point Betsie to Sleeping Bear Point MI. * WHEN...Until 4 PM EST this afternoon. * 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. && $$ LHZ347-348-221645- /O.EXT.KAPX.SC.Y.0008.000000T0000Z-200123T0200Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 345 AM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt and highest waves around 3 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 9 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-349-221645- /O.EXT.KAPX.SC.Y.0009.000000T0000Z-200123T0200Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- Sturgeon Pt to Alabaster MI- 345 AM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt and highest waves around 6 feet. * WHERE...Sturgeon Pt to Alabaster MI, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...Until 9 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. && $$ LMZ323-221645- /O.EXT.KAPX.SC.Y.0009.000000T0000Z-200123T0200Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 345 AM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt and highest waves around 5 feet. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI. * WHEN...Until 9 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
732 WHUS73 KAPX 221558 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1058 AM EST Wed Jan 22 2020 LMZ341-342-344>346-222100- /O.CON.KAPX.GL.W.0008.000000T0000Z-200122T2100Z/ 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- 1058 AM EST Wed Jan 22 2020 ...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON... * WHAT...Highest gusts up to 40 kt and highest waves around 11 feet. * WHERE...Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Seul Choix Point to 5NM West of Mackinac Bridge, Manistee to Point Betsie MI, Sleeping Bear Point to Grand Traverse Light MI and Point Betsie to Sleeping Bear Point MI. * WHEN...Until 4 PM EST this afternoon. * 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. && $$ LHZ347-348-230000- /O.CON.KAPX.SC.Y.0008.000000T0000Z-200123T0200Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1058 AM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt and highest waves around 3 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 9 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-349-230000- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200123T0200Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- Sturgeon Pt to Alabaster MI- 1058 AM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt and highest waves around 6 feet. * WHERE...Sturgeon Pt to Alabaster MI, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...Until 9 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. && $$ LMZ323-230000- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200123T0200Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 1058 AM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt and highest waves around 5 feet. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI. * WHEN...Until 9 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
476 WHUS73 KAPX 222110 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 410 PM EST Wed Jan 22 2020 LMZ341-342-344>346-230515- /O.EXP.KAPX.GL.W.0008.000000T0000Z-200122T2100Z/ /O.EXB.KAPX.SC.Y.0009.000000T0000Z-200123T0600Z/ 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- 410 PM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST THURSDAY... ...GALE WARNING HAS EXPIRED... * WHAT...Highest gusts up to 25 kt and highest waves around 8 feet. * WHERE...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 and Manistee to Point Betsie MI. * WHEN...Until 1 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. && $$ LHZ347-348-230200- /O.CON.KAPX.SC.Y.0008.000000T0000Z-200123T0200Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 410 PM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt and highest waves around 3 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 9 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-349-230200- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200123T0200Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- Sturgeon Pt to Alabaster MI- 410 PM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt and highest waves around 6 feet. * WHERE...Sturgeon Pt to Alabaster MI, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...Until 9 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. && $$ LMZ323-230200- /O.CON.KAPX.SC.Y.0009.000000T0000Z-200123T0200Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 410 PM EST Wed Jan 22 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS EVENING... * WHAT...Highest gusts up to 30 kt and highest waves around 5 feet. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI. * WHEN...Until 9 PM EST this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Gaylord, MI wrote its last area forecast discussion before this small craft advisory went out at Jan 20, 3:21 AM EST, 21 minutes earlier.
Area forecast discussion, Jan 20, 3:21 AM EST, 21 minutes before
Area Forecast Discussion National Weather Service Gaylord MI 321 AM EST Mon Jan 20 2020 .NEAR TERM...(Today through Tonight) Issued at 321 AM EST Mon Jan 20 2020 ...Relatively quiet... High Impact Weather Potential: Minimal. Some light lake effect snow nw lower and eastern upper MI. Chilly high pressure sprawls across the central and northern plains. The incoming airmass remains very dry, especially at low levels. N to nnw low-level flow continues to produce lake-induced clouds and flurries in nw lower MI, where the effective Superior/Michigan fetch is longest. The shorter fetch into ne lower MI isn't producing any clouds at all over land, though a streamer does begin offshore of Thunder Bay. The above is resulting in some massive temperature spreads early this morning, with a number of places east of I-75 in single digits below zero, while the nw lower MI coastline is in the low-mid 20s. The high will move steadily se, toward the mid MS Valley. The 850mb thermal trof ahead of the high is overhead, with -14/-15C air at 850mb. We will gradually warm on nw-erly flow thru the forecast, gaining about 2C today and another 3-4C tonight. This is with winds slowly backing, to nw today and wnw tonight. Light lake effect snow showers will migrate gradually eastward into parts of n central lower MI, and will also push back into parts of eastern upper MI (noting that there is already a stray streamer over CIU). This should all be on the light side; perhaps some land-breeze- forced convergence can squeeze out a half-inch of snow this morning near MBL. There is also some mid-level moisture grazing that area this morning, associated with a vigorous but moisture- starved shortwave digging to our west. Lake effect snow will gradually diminish thru today and this evening, thanks for warming 850mb temps and lowering inversion heights. There may be some potential for that transition to include some freezing drizzle; we don't normally see that historically, but we've managed it a few times this winter. Our near-surface temps look to be a little too cold for that. For now will not explicitly include in the forecast, though the best chance for it will be this afternoon/evening as we get just a little warmer. Cloud cover today will mostly reflect current trends, with considerably more clouds west of I-75 than east, in both peninsulas. Some possibility for decreasing clouds late today near TVC/MBL, as better stratocu lifts toward CVX/GLR. Cloud cover will decrease somewhat tonight, with partly cloudy to mostly clear skies across the area. Max temps today mainly in the mid 20s. Min temps low-mid teens, but some locally colder readings can certainly be expected. && .SHORT TERM...(Tuesday through Wednesday) Issued at 321 AM EST Mon Jan 20 2020 ...Snow returns late Wednesday... High Impact Weather Potential: Accumulating snow Wednesday late morning into Wed night. Advisory-level accums are possible, especially north of M-32. A shortwave will move ene-ward across northern MI Wed evening. An associated surface low will move from northern MO to central Lake Erie on Wed, then deepen substantially while continuing ene. Though the surface cyclone is well to our south, the better height falls and mid-level fgen forcing are here. So we are well positioned to pick up some synoptic snow Wed and Wed night. Breezy to windy winds Wed night into Thu will bring colder air into the region. Associated chances for lake effect snow will eventually be hampered by the increasingly dry incoming air. Wed-Wed night...low-level moist layer is progged to become shallower tonight. Inversion heights will be down near 2-3k ft by morning, which should make it difficult to generate drizzle/flurry activity. Initial warm-advection wing of enhanced mid-level moisture builds over nw lower MI in the morning, but there is an intervening dry layer below (centered on 3-5k ft). Maybe a stray flurry or bit of light snow can get thru at the start of the morning. Those chances increase as this wing shifts north and warm advection continues to increase. Mid-level (700-50mb) fgen forcing also increases. Expect some snow to develop late morning/midday over eastern upper, especially west of I-75. This will continue to expand/intensity, with light snow likely across of northern MI late in the afternoon. Widespread snow will depart to the east during the evening, though lake effect snow showers will be common in brisk nw flow behind the system overnight. Nam continues to focus a possible e-w oriented fgen band of enhanced QPF. The 12Z run has a band of just greater than 0.25" QPF between M- 28 and Moran/Allenville. This is a bit north of where it was progged at this time yesterday. Most of the other guidance has smudgier, smoother QPF output. The idea of an embedded, heavier band is reasonable, and with snow-liquid ratios in the mid to upper teens, advisory-level accums would occur with this band. However, pinning that band down to a precise location is probably still premature. Will continue to take a slightly conservative approach, with 3-4" progged in much of eastern upper MI, as well as just across the bridge into the tip of northern lower MI (as well as on Beaver Isl). Lake effect will replace synoptic snow Wed night, with some 1-3" accums in snowbelt regions thru morning. Substantial drying, in advance of large and strong high pressure that reaches the upper MS Valley late on Thursday, will diminish lake effect snowfall with time on Thursday. Windy conditions will kick in by midnight Wed night, thanks to the deepening low to our east. That will last thru Thursday, providing a little extra chill to what will already be a raw day. Max temps Wed near 30f to the lower 30s. Low temps by morning in the mid teens to lower 20s. Max temps will not recover much Thu, in the upper teens to upper 20s. Relatively quiet for Thu night and Friday. 1045mb high pressure will ooze around Lake Superior early Friday. And 500mb ridging is getting pumped up, ahead of troffing advancing into the central/northern Rockies. Any breaks in cloud cover Thu night would potentially result in sub-zero min temps. For now though, will keep temps near zero in much of eastern upper, and in the single digits to lower teens above zero in northern lower. Warm advection clouds will start to increase on Friday, and the surface high heads east. Any precip should wait until Fri night. Max temps upper teens to mid 20s. && .LONG TERM...(Wednesday night through Sunday) Issued at 321 AM EST Mon Jan 20 2020 500mb troffing will eject from the central high plains toward the Great Lakes. This is likely to phase/interact with northern stream energy digging into s central Canada, carving out an upper lower near or north of Superior by mid-weekend. The associated surface low will deepen considerably on Saturday as it cross lower MI, eventually heading toward New England. Another strong, cold high pressure area will build se-ward from central Canada in the wake of this system. Snow should develop Fri night, and could be heavy at times late Fri night into Saturday. This system will trail off into lake effect Sat night and beyond. Heavy snowfall is a distinct possibility, along with windy conditions both ahead of and (especially) behind the surface low. Still appears as though any chance for mixed precip will likely stay to our south. Will continue to gradually amp up wording of this system in the HWO. Extended period of cold wx appears likely behind the system, with chilly northerly flow for Sunday-Monday-Tuesday. Temps look to go solidly below climo for a while. && .AVIATION...(For the 06Z TAFS through 06Z Monday night) Issued at 1145 PM EST Sun Jan 19 2020 Subsidence will continue to strengthen as surface ridging gradually builds into Michigan over the next 24 hours. Residual light lake effect snow showers accompanied by MVFR conditions will continue to impact portions of NW Lower Michigan around TVC and MBL overnight into early Monday. Far Northern and NE Lower Michigan around PLN and APN will remain VFR and free of lake snow showers thru Monday. Winds will remain from the N/NW AOB 10 kts thru Monday. && .MARINE... Issued at 321 AM EST Mon Jan 20 2020 Northerly winds will back nw today, and toward the west tonight. Small craft advisory conditions are possible today near Presque Isle Lt on Lk Huron. Otherwise, we should be below criteria into early Tuesday. Winds/waves may increase enough to reach advisory criteria beginning Tue afternoon and carrying into at least Wednesday. && .APX WATCHES/WARNINGS/ADVISORIES... MI...NONE. LH...NONE. LM...NONE. LS...NONE. && NEAR TERM...JZ SHORT TERM...PB LONG TERM...PB AVIATION...MR MARINE...JZ
Hazardous weather outlook, Jan 20, 3:11 AM EST, 31 minutes before
Hazardous Weather Outlook National Weather Service Gaylord MI 311 AM EST Mon Jan 20 2020 MIZ016>018-020>036-041-042-086>088-095>099-211200- Emmet-Cheboygan-Presque Isle-Leelanau-Antrim-Otsego-Montmorency- Alpena-Benzie-Grand Traverse-Kalkaska-Crawford-Oscoda-Alcona- Manistee-Wexford-Missaukee-Roscommon-Ogemaw-Iosco-Gladwin-Arenac- Western Chippewa-Central Chippewa-Southeast Chippewa- Western Mackinac-Eastern Mackinac- Mackinac Island/Bois Blanc Island- Beaver Island and surrounding islands-Charlevoix- 311 AM EST Mon Jan 20 2020 This hazardous weather outlook is for Eastern Upper Michigan and Northern Lower Michigan. .DAY ONE...Today and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Light accumulations of snow are possible Wednesday in eastern upper Michigan. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated. LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-211200- 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- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 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- 311 AM EST Mon Jan 20 2020 This hazardous weather outlook is for the northern Michigan nearshore waters of Lake Huron, Lake Michigan and Lake Superior. .DAY ONE...Today and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated. && For more information visit http://weather.gov/gaylord.
The office that day
Everything else NWS Gaylord, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 20, 3:20 PM EST | Small Craft Advisory | APX | 60 hr |
Nearby
Small Craft Advisories in Michigan, 2020Every small craft advisory in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.