Alert archive / Michigan / Small Craft Advisories in 2021
Small Craft Advisory 86, NWS Gaylord, MI
NWS Gaylord, MI issued this small craft advisory at Sep 15, 2021, 10:05 PM EDT. It took effect at Sep 16, 2021, 12:00 PM EDT. It was in force for 34 hr.
The area
The counties it named.
The facts
- Issued
- Sep 15, 2021, 10:05 PM EDT (02:05 UTC)
- In effect from
- Sep 16, 2021, 12:00 PM EDT
- Expired
- Sep 17, 2021, 10:09 PM EDT
- In force
- 34 hr
- Issued by
- NWS Gaylord, MI
The text
As transmitted.
850 WHUS73 KAPX 160205 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1005 PM EDT Wed Sep 15 2021 LMZ341-161000- /O.NEW.KAPX.SC.Y.0086.210916T1600Z-210917T2200Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 1005 PM EDT Wed Sep 15 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON THURSDAY TO 6 PM EDT FRIDAY... * WHAT...Highest gusts up to 30 kt from the southwest and highest waves around 6 feet expected. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...From noon Thursday to 6 PM EDT 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. && $$ JZ
11 follow-up statements
017 WHUS73 KAPX 160747 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 347 AM EDT Thu Sep 16 2021 LMZ341-161600- /O.CON.KAPX.SC.Y.0086.210916T1600Z-210917T2200Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 347 AM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM EDT FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 6 feet expected. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...From noon today to 6 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
460 WHUS73 KAPX 161146 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 746 AM EDT Thu Sep 16 2021 LSZ321-162000- /O.EXB.KAPX.SC.Y.0086.210916T1900Z-210917T1200Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 746 AM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 8 AM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 3 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 3 PM this afternoon to 8 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-342-344>346-162000- /O.EXB.KAPX.SC.Y.0086.210917T0200Z-210917T1800Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 746 AM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 4 feet expected. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Sleeping Bear Point to Grand Traverse Light MI, Point Betsie to Sleeping Bear Point MI and Manistee to Point Betsie MI. * WHEN...From 10 PM this evening to 2 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ341-162000- /O.EXT.KAPX.SC.Y.0086.210916T1600Z-210917T1800Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 746 AM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM NOON TODAY TO 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 5 feet expected. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...From noon today to 2 PM EDT 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. && $$
091 WHUS73 KAPX 161439 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1039 AM EDT Thu Sep 16 2021 LMZ341-162245- /O.CON.KAPX.SC.Y.0086.210916T1600Z-210917T1800Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 1039 AM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 5 feet expected. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...Until 2 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ321-162245- /O.CON.KAPX.SC.Y.0086.210916T1900Z-210917T1200Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1039 AM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 8 AM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 3 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 3 PM this afternoon to 8 AM EDT 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. && $$ LMZ323-342-344>346-162245- /O.CON.KAPX.SC.Y.0086.210917T0200Z-210917T1800Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 1039 AM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 4 feet expected. * WHERE...Point Betsie to Sleeping Bear Point MI, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Manistee to Point Betsie MI and Sleeping Bear Point to Grand Traverse Light MI. * WHEN...From 10 PM this evening to 2 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
315 WHUS73 KAPX 161833 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 233 PM EDT Thu Sep 16 2021 LMZ341-170245- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T1800Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 233 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 5 feet. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...Until 2 PM EDT 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. && $$ LSZ321-170245- /O.CON.KAPX.SC.Y.0086.210916T1900Z-210917T1200Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 233 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 3 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 8 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-342-344>346-170245- /O.CON.KAPX.SC.Y.0086.210917T0200Z-210917T1800Z/ 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-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 233 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 4 feet expected. * WHERE...Point Betsie to Sleeping Bear Point MI, 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, Manistee to Point Betsie MI and Sleeping Bear Point to Grand Traverse Light MI. * WHEN...From 10 PM this evening to 2 PM EDT 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. && $$
387 WHUS73 KAPX 161835 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 235 PM EDT Thu Sep 16 2021 LHZ345>347-170245- /O.EXB.KAPX.SC.Y.0086.210917T1200Z-210917T1800Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 235 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM TO 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 3 feet expected. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island, St Ignace to False Detour Channel and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...From 8 AM to 2 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ341-170245- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T1800Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 235 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 5 feet. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...Until 2 PM EDT 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. && $$ LSZ321-170245- /O.CON.KAPX.SC.Y.0086.210916T1900Z-210917T1200Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 235 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 3 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 8 AM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-342-344>346-170245- /O.CON.KAPX.SC.Y.0086.210917T0200Z-210917T1800Z/ 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-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 235 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 4 feet expected. * WHERE...Point Betsie to Sleeping Bear Point MI, 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, Manistee to Point Betsie MI and Sleeping Bear Point to Grand Traverse Light MI. * WHEN...From 10 PM this evening to 2 PM EDT 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. && $$
906 WHUS73 KAPX 170122 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 922 PM EDT Thu Sep 16 2021 LMZ341-171000- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T1800Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 922 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 5 feet. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...Until 2 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ321-171000- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T1200Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 922 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 3 feet. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 8 AM EDT 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. && $$ LMZ323-342-344>346-171000- /O.CON.KAPX.SC.Y.0086.210917T0200Z-210917T1800Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 922 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 30 kt from the south and highest waves around 4 feet expected. * WHERE...Point Betsie to Sleeping Bear Point MI, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Manistee to Point Betsie MI and Sleeping Bear Point to Grand Traverse Light MI. * WHEN...Until 2 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345>347-171000- /O.CON.KAPX.SC.Y.0086.210917T1200Z-210917T1800Z/ 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- 922 PM EDT Thu Sep 16 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM TO 2 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kt from the south and highest waves around 3 feet expected. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...From 8 AM to 2 PM EDT 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. && $$
767 WHUS73 KAPX 170733 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 333 AM EDT Fri Sep 17 2021 LHZ348-171545- /O.EXB.KAPX.SC.Y.0086.210917T1600Z-210918T0500Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 333 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 1 AM EDT SATURDAY... * WHAT...Highest gusts up to 30 kt from the west and highest waves around 3 feet expected. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...From noon today to 1 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ341-171545- /O.EXT.KAPX.SC.Y.0086.000000T0000Z-210917T2200Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 333 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the southwest and highest waves around 5 feet. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * 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. && $$ LSZ321-171545- /O.EXT.KAPX.SC.Y.0086.000000T0000Z-210918T0100Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 333 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the southwest and highest waves around 3 feet. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-342-344>346-171545- /O.EXT.KAPX.SC.Y.0086.000000T0000Z-210917T2200Z/ 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-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 333 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest gusts up to 30 kt from the southwest and highest waves around 4 feet. * WHERE...Point Betsie to Sleeping Bear Point MI, 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, Manistee to Point Betsie MI and Sleeping Bear Point to Grand Traverse Light MI. * 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. && $$ LHZ345>347-171545- /O.EXT.KAPX.SC.Y.0086.210917T1600Z-210918T0500Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 333 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM NOON TODAY TO 1 AM EDT SATURDAY... * WHAT...Highest gusts up to 25 kt from the northwest and highest waves around 3 feet expected. * WHERE...5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island, Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...From noon today to 1 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
162 WHUS73 KAPX 171139 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 739 AM EDT Fri Sep 17 2021 LHZ345-346-171945- /O.EXT.KAPX.SC.Y.0086.210917T1600Z-210918T0100Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 739 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM NOON TODAY TO 9 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the west and highest waves around 3 feet expected. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...From noon today to 9 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. && $$ LMZ341-171945- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T2200Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 739 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the southwest and highest waves around 5 feet. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ321-171945- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210918T0100Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 739 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...Highest waves around 5 feet. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 9 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. && $$ LMZ323-342-344>346-171945- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T2200Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 739 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the southwest and highest waves around 4 feet. * WHERE...Point Betsie to Sleeping Bear Point MI, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Manistee to Point Betsie MI and Sleeping Bear Point to Grand Traverse Light MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ347-348-171945- /O.CON.KAPX.SC.Y.0086.210917T1600Z-210918T0500Z/ 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- 739 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 1 AM EDT SATURDAY... * WHAT...Highest gusts up to 25 kt from the west and highest waves around 4 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...From noon today to 1 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
675 WHUS73 KAPX 171405 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1005 AM EDT Fri Sep 17 2021 LMZ341-172200- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T2200Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 1005 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the southwest and highest waves around 5 feet. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ321-172215- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210918T0100Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1005 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...Highest waves around 4 feet. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 9 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. && $$ LMZ323-342-344>346-172200- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T2200Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 1005 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the southwest and highest waves around 5 feet. * WHERE...Point Betsie to Sleeping Bear Point MI, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Manistee to Point Betsie MI and Sleeping Bear Point to Grand Traverse Light MI. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ347-348-172215- /O.CON.KAPX.SC.Y.0086.210917T1600Z-210918T0500Z/ 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- 1005 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EDT SATURDAY... * WHAT...Highest gusts up to 25 kt from the west and highest waves around 4 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 1 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-172215- /O.CON.KAPX.SC.Y.0086.210917T1600Z-210918T0100Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 1005 AM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the west and highest waves around 3 feet expected. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...Until 9 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
328 WHUS73 KAPX 171854 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 254 PM EDT Fri Sep 17 2021 LSZ321-180300- /O.EXT.KAPX.SC.Y.0086.000000T0000Z-210918T0500Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 254 PM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM EDT SATURDAY... * WHAT...Highest waves around 5 feet. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...Until 1 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ341-172200- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T2200Z/ Seul Choix Point to 5NM West of Mackinac Bridge- 254 PM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest waves around 5 feet. * WHERE...Seul Choix Point to 5NM West of Mackinac Bridge. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ323-342-344>346-172200- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210917T2200Z/ 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-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 254 PM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT THIS EVENING... * WHAT...Highest waves around 5 feet. * WHERE...Point Betsie to Sleeping Bear Point MI, 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, Manistee to Point Betsie MI and Sleeping Bear Point to Grand Traverse Light MI. * 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. && $$ LHZ347-348-180300- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210918T0500Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 254 PM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EDT SATURDAY... * WHAT...Highest gusts up to 25 kt from the northwest and highest waves around 4 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary and 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island. * WHEN...Until 1 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ345-346-180100- /O.CON.KAPX.SC.Y.0086.000000T0000Z-210918T0100Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 254 PM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the northwest and highest waves around 3 feet. * WHERE...Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island and St Ignace to False Detour Channel. * WHEN...Until 9 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. && $$
636 WHUS73 KAPX 180209 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1009 PM EDT Fri Sep 17 2021 LHZ347-348-LSZ321-180315- /O.CAN.KAPX.SC.Y.0086.000000T0000Z-210918T0500Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1009 PM EDT Fri Sep 17 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$
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.