Alert archive / Michigan / Small Craft Advisories in 2021
Small Craft Advisory 101, NWS Gaylord, MI
NWS Gaylord, MI issued this small craft advisory at Oct 29, 2021, 3:24 AM EDT. It took effect at Oct 29, 2021, 11:00 AM EDT. It was in force for 12 hr.
The area
The counties it named.
The facts
- Issued
- Oct 29, 2021, 3:24 AM EDT (07:24 UTC)
- In effect from
- Oct 29, 2021, 11:00 AM EDT
- Expired
- Oct 29, 2021, 11:00 PM EDT
- In force
- 12 hr
- Issued by
- NWS Gaylord, MI
The text
As transmitted.
147 WHUS73 KAPX 290724 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 324 AM EDT Fri Oct 29 2021 LHZ345-346-290830- /O.CAN.KAPX.SC.Y.0100.000000T0000Z-211029T0900Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 324 AM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LMZ323-342-344>346-291915- /O.NEW.KAPX.SC.Y.0101.211029T1500Z-211030T0300Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 324 AM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 5 feet expected. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Sleeping Bear Point to Grand Traverse Light MI, Point Betsie to Sleeping Bear Point MI and Manistee to Point Betsie MI. * WHEN...From 11 AM this morning to 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ347>349-291915- /O.EXT.KAPX.SC.Y.0100.000000T0000Z-211030T0600Z/ 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- 324 AM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...Highest gusts up to 25 kt from the east and highest waves around 7 feet. * WHERE...Sturgeon Pt to Alabaster MI, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 2 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. && $$
3 follow-up statements
149 WHUS73 KAPX 291452 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 1052 AM EDT Fri Oct 29 2021 LMZ323-342-344>346-292300- /O.CON.KAPX.SC.Y.0101.211029T1500Z-211030T0300Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 1052 AM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 30 kt from the northeast and highest waves around 5 feet expected. * WHERE...Manistee to Point Betsie MI, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Sleeping Bear Point to Grand Traverse Light MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay and Point Betsie to Sleeping Bear Point MI. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ347>349-292300- /O.CON.KAPX.SC.Y.0100.000000T0000Z-211030T0600Z/ 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- 1052 AM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...Highest gusts up to 25 kt from the northeast and highest waves around 6 feet. * WHERE...Sturgeon Pt to Alabaster MI, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 2 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. && $$
462 WHUS73 KAPX 292024 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 424 PM EDT Fri Oct 29 2021 LMZ323-342-344>346-300300- /O.CON.KAPX.SC.Y.0101.000000T0000Z-211030T0300Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 424 PM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest gusts up to 25 kt from the northeast and highest waves around 5 feet. * WHERE...Manistee to Point Betsie MI, Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Sleeping Bear Point to Grand Traverse Light MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay and Point Betsie to Sleeping Bear Point MI. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ347>349-300430- /O.CON.KAPX.SC.Y.0100.000000T0000Z-211030T0600Z/ 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- 424 PM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...Highest gusts up to 25 kt from the northeast and highest waves around 6 feet. * WHERE...Sturgeon Pt to Alabaster MI, 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island and Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 2 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. && $$
303 WHUS73 KAPX 300122 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 922 PM EDT Fri Oct 29 2021 LHZ347-300230- /O.CAN.KAPX.SC.Y.0100.000000T0000Z-211030T0600Z/ 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 922 PM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... $$ LHZ349-300930- /O.EXT.KAPX.SC.Y.0100.000000T0000Z-211030T1500Z/ Sturgeon Pt to Alabaster MI- 922 PM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...Highest gusts up to 25 kt from the northeast and highest waves around 6 feet. * WHERE...Sturgeon Pt to Alabaster MI. * WHEN...Until 11 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. && $$ LMZ323-342-344>346-300300- /O.CON.KAPX.SC.Y.0101.000000T0000Z-211030T0300Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 922 PM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...Highest waves around 5 feet. * WHERE...Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay, Manistee to Point Betsie MI, Sleeping Bear Point to Grand Traverse Light MI and Point Betsie to Sleeping Bear Point MI. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LHZ348-300600- /O.CON.KAPX.SC.Y.0100.000000T0000Z-211030T0600Z/ Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 922 PM EDT Fri Oct 29 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...Highest waves around 6 feet. * WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary. * WHEN...Until 2 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. && $$
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.