Alert archive / Michigan / Small Craft Advisories in 2021
Small Craft Advisory 121, NWS Gaylord, MI
NWS Gaylord, MI issued this small craft advisory at Dec 8, 2021, 4:10 PM EST. It took effect at Dec 9, 2021, 7:00 AM EST. It was in force for 27 hr.
The area
The counties it named.
The facts
- Issued
- Dec 8, 2021, 4:10 PM EST (21:10 UTC)
- In effect from
- Dec 9, 2021, 7:00 AM EST
- Expired
- Dec 10, 2021, 10:00 AM EST
- In force
- 27 hr
- Issued by
- NWS Gaylord, MI
The text
As transmitted.
835 WHUS73 KAPX 082110 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 410 PM EST Wed Dec 8 2021 LSZ321-090515- /O.NEW.KAPX.SC.Y.0121.211209T1200Z-211210T0800Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 410 PM EST Wed Dec 8 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THURSDAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 6 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 7 AM Thursday to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ322-090515- /O.NEW.KAPX.SC.Y.0121.211209T1700Z-211210T0800Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 410 PM EST Wed Dec 8 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON THURSDAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 25 kt from the south expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...From noon Thursday to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-341-342-344>346-090515- /O.NEW.KAPX.SC.Y.0121.211209T1200Z-211210T0800Z/ 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- 410 PM EST Wed Dec 8 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THURSDAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 5 feet expected. * WHERE...Portions of Lake Michigan. * WHEN...From 7 AM Thursday to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345>349-090515- /O.NEW.KAPX.SC.Y.0121.211209T1700Z-211210T0800Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 410 PM EST Wed Dec 8 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON THURSDAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 7 feet expected. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island, St Ignace to False Detour Channel, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and Sturgeon Pt to Alabaster MI. * WHEN...From noon Thursday to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
7 follow-up statements
982 WHUS73 KAPX 090347 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1047 PM EST Wed Dec 8 2021 LSZ321-091200- /O.CON.KAPX.SC.Y.0121.211209T1200Z-211210T0800Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1047 PM EST Wed Dec 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THURSDAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 6 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 7 AM Thursday to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ322-091200- /O.CON.KAPX.SC.Y.0121.211209T1700Z-211210T0800Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 1047 PM EST Wed Dec 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON THURSDAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 25 kt from the south expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...From noon Thursday to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-341-342-344>346-091200- /O.CON.KAPX.SC.Y.0121.211209T1200Z-211210T0800Z/ 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- 1047 PM EST Wed Dec 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THURSDAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 5 feet expected. * WHERE...Portions of Lake Michigan. * WHEN...From 7 AM Thursday to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345>349-091200- /O.CON.KAPX.SC.Y.0121.211209T1700Z-211210T0800Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 1047 PM EST Wed Dec 8 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON THURSDAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 7 feet expected. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, Sturgeon Pt to Alabaster MI, St Ignace to False Detour Channel and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...From noon Thursday to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
549 WHUS73 KAPX 090857 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 357 AM EST Thu Dec 9 2021 LSZ321-091700- /O.CON.KAPX.SC.Y.0121.211209T1200Z-211210T0800Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 357 AM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the southeast and highest waves around 6 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 7 AM this morning to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ322-091700- /O.CON.KAPX.SC.Y.0121.211209T1700Z-211210T0800Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 357 AM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 25 kt from the south expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...From noon today to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-341-342-344>346-091700- /O.CON.KAPX.SC.Y.0121.211209T1200Z-211210T0800Z/ 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- 357 AM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 5 feet expected. * WHERE...Portions of Lake Michigan. * WHEN...From 7 AM this morning to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345>349-091700- /O.CON.KAPX.SC.Y.0121.211209T1700Z-211210T0800Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 357 AM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 7 feet expected. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, Sturgeon Pt to Alabaster MI, St Ignace to False Detour Channel and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...From noon today to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
568 WHUS73 KAPX 091522 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1022 AM EST Thu Dec 9 2021 LSZ322-092330- /O.CON.KAPX.SC.Y.0121.211209T1700Z-211210T0800Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 1022 AM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest gusts up to 25 kt from the south expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...From noon today to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ321-092330- /O.CON.KAPX.SC.Y.0121.000000T0000Z-211210T0800Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1022 AM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the southeast and highest waves around 6 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 7 AM this morning to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-341-342-344>346-092330- /O.CON.KAPX.SC.Y.0121.000000T0000Z-211210T0800Z/ 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- 1022 AM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 5 feet expected. * WHERE...Portions of Lake Michigan. * WHEN...From 7 AM this morning to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345>349-092330- /O.CON.KAPX.SC.Y.0121.211209T1700Z-211210T0800Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 1022 AM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 7 feet expected. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, Sturgeon Pt to Alabaster MI, St Ignace to False Detour Channel and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...From noon today to 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
147 WHUS73 KAPX 092026 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 326 PM EST Thu Dec 9 2021 LSZ321-322-100430- /O.CON.KAPX.SC.Y.0121.000000T0000Z-211210T0800Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 326 PM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest gusts up to 25 kt from the south expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...Until 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-341-342-344>346-100430- /O.CON.KAPX.SC.Y.0121.000000T0000Z-211210T0800Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 326 PM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 5 feet expected. * WHERE...Portions of Lake Michigan. * WHEN...Until 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345>349-100430- /O.CON.KAPX.SC.Y.0121.000000T0000Z-211210T0800Z/ 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- 326 PM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 7 feet expected. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, Sturgeon Pt to Alabaster MI, St Ignace to False Detour Channel and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
198 WHUS73 KAPX 100232 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 932 PM EST Thu Dec 9 2021 LSZ321-101045- /O.EXT.KAPX.SC.Y.0121.000000T0000Z-211210T1500Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 932 PM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM EST FRIDAY... * WHAT...Highest gusts up to 25 kt from the southwest and highest waves around 6 feet. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 10 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-341-342-344>346-100800- /O.CON.KAPX.SC.Y.0121.000000T0000Z-211210T0800Z/ 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- 932 PM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest waves around 5 feet. * WHERE...Portions of Lake Michigan. * WHEN...Until 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345>349-100800- /O.CON.KAPX.SC.Y.0121.000000T0000Z-211210T0800Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary-Sturgeon Pt to Alabaster MI- 932 PM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 8 feet. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, Sturgeon Pt to Alabaster MI, St Ignace to False Detour Channel and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ322-100800- /O.CON.KAPX.SC.Y.0121.000000T0000Z-211210T0800Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 932 PM EST Thu Dec 9 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 3 AM EST FRIDAY... * WHAT...Highest gusts up to 25 kt from the southwest. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...Until 3 AM EST Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
225 WHUS73 KAPX 100840 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 340 AM EST Fri Dec 10 2021 LSZ321-101645- /O.CON.KAPX.SC.Y.0121.000000T0000Z-211210T1500Z/ /O.NEW.KAPX.GL.W.0031.211211T1400Z-211212T0200Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 340 AM EST Fri Dec 10 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... ...GALE WARNING IN EFFECT FROM 9 AM TO 9 PM EST SATURDAY... * WHAT...For the GALE WARNING, Highest gusts up to 40 kt from the northwest and highest waves around 10 feet expected. For the SMALL CRAFT ADVISORY, Highest gusts up to 25 kt from the west and highest waves around 6 feet. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...For the GALE WARNING, from 9 AM to 9 PM EST Saturday. For the SMALL CRAFT ADVISORY, until 10 AM EST this morning. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LHZ345-LMZ323-341-342-344>346-101645- /O.NEW.KAPX.GL.W.0031.211211T1400Z-211212T0200Z/ 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- 340 AM EST Fri Dec 10 2021 ...GALE WARNING IN EFFECT FROM 9 AM TO 9 PM EST SATURDAY... * WHAT...Highest gusts up to 40 kt from the northwest and highest waves around 12 feet expected. * WHERE...Portions of Lake Michigan and Lake Huron. * WHEN...From 9 AM to 9 PM EST Saturday. * 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. && $$ LSZ322-101645- /O.NEW.KAPX.GL.W.0031.211211T1400Z-211212T0200Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 340 AM EST Fri Dec 10 2021 ...GALE WARNING IN EFFECT FROM 9 AM TO 9 PM EST SATURDAY... * WHAT...Highest gusts up to 40 kt from the northwest and highest waves around 5 feet expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...From 9 AM to 9 PM EST Saturday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LHZ346>349-101645- /O.NEW.KAPX.GL.A.0022.211211T1400Z-211212T0200Z/ 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- 340 AM EST Fri Dec 10 2021 ...GALE WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SATURDAY EVENING... * WHAT...Highest gusts up to 40 kt from the west and highest waves around 9 feet possible. * WHERE...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 and Sturgeon Pt to Alabaster MI. * WHEN...From Saturday morning through Saturday 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. && $$
039 WHUS73 KAPX 101509 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1009 AM EST Fri Dec 10 2021 LSZ321-102315- /O.EXP.KAPX.SC.Y.0121.000000T0000Z-211210T1500Z/ /O.CON.KAPX.GL.W.0031.211211T1400Z-211212T0200Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1009 AM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM EST SATURDAY... ...SMALL CRAFT ADVISORY HAS EXPIRED... * WHAT...Highest gusts up to 45 kt from the northwest and highest waves around 10 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 9 AM to 9 PM EST Saturday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LHZ346>349-102315- /O.UPG.KAPX.GL.A.0022.211211T1400Z-211212T0200Z/ /O.EXA.KAPX.GL.W.0031.211211T1400Z-211212T0200Z/ 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- 1009 AM EST Fri Dec 10 2021 ...GALE WARNING IN EFFECT FROM 9 AM TO 9 PM EST SATURDAY... * WHAT...Highest gusts up to 45 kt from the west and highest waves around 10 feet expected. * WHERE...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 and Sturgeon Pt to Alabaster MI. * WHEN...From 9 AM to 9 PM EST Saturday. * 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. && $$ LHZ345-LMZ323-341-342-344>346-102315- /O.CON.KAPX.GL.W.0031.211211T1400Z-211212T0200Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 1009 AM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM EST SATURDAY... * WHAT...Highest gusts up to 45 kt from the northwest and highest waves around 12 feet expected. * WHERE...Portions of Lake Michigan and Lake Huron. * WHEN...From 9 AM to 9 PM EST Saturday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LSZ322-102315- /O.CON.KAPX.GL.W.0031.211211T1400Z-211212T0200Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 1009 AM EST Fri Dec 10 2021 ...GALE WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM EST SATURDAY... * WHAT...Highest gusts up to 40 kt from the northwest and highest waves around 6 feet expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...From 9 AM to 9 PM EST Saturday. * 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. && $$
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.