Alert archive / Wisconsin / Gale Warnings in 2021
Gale Warning 13, NWS Milwaukee, WI
NWS Milwaukee, WI issued this gale warning at Apr 30, 2021, 2:48 PM CDT. It took effect at May 1, 2021, 7:00 AM CDT. It was in force for 13 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Apr 30, 2021, 2:48 PM CDT (19:48 UTC)
- In effect from
- May 1, 2021, 7:00 AM CDT
- Expired
- May 1, 2021, 8:00 PM CDT
- In force
- 13 hr
- Issued by
- NWS Milwaukee, WI
The text
As transmitted.
083 WHUS73 KMKX 301948 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 248 PM CDT Fri Apr 30 2021 LMZ080-643>646-671-673-675-777-779-872-874-876-878-010400- /O.UPG.KMKX.GL.A.0010.210501T1500Z-210502T0200Z/ /O.NEW.KMKX.GL.W.0013.210501T1200Z-210502T0100Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 248 PM CDT Fri Apr 30 2021 ...GALE WARNING IN EFFECT FROM 7 AM TO 8 PM CDT SATURDAY... * WHAT...South to southwest winds 20 to 25 kt with gusts of 35 to 40 kt and waves 5 to 8 ft expected. * WHERE...Southern Third of the Open Waters of Lake Michigan, Nearshore Waters from Sheboygan to Winthrop Harbor IL, Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake, and Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake. * WHEN...From 7 AM to 8 PM CDT Saturday. * IMPACTS...Strong winds will cause hazardous 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. && $$ LMZ261-362-364-366-563-565-567-868-010400- /O.NEW.KMKX.GL.W.0013.210501T1200Z-210501T2000Z/ Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and North of a line from Charlevoix MI to South Fox Island 5NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to mid lake- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- 248 PM CDT Fri Apr 30 2021 ...GALE WARNING IN EFFECT FROM 7 AM TO 3 PM CDT SATURDAY... * WHAT...South winds 25 to 30 kt with gusts of 35 to 40 kt and waves 6 to 11 ft expected. * WHERE...Northern Open Waters of Lake Michigan. * WHEN...From 7 AM to 3 PM CDT Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ669-870-010400- /O.NEW.KMKX.GL.W.0013.210501T1200Z-210502T0100Z/ Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- 248 PM CDT Fri Apr 30 2021 ...GALE WARNING IN EFFECT FROM 7 AM TO 8 PM CDT SATURDAY... * WHAT...South to southwest winds 20 to 25 kt with gusts 35 to 40 kt and waves 7 to 10 ft expected. * WHERE...Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake and Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake. * WHEN...From 7 AM to 8 PM CDT Saturday. * IMPACTS...Strong winds will cause hazardous 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. && $$
6 follow-up statements
578 WHUS73 KMKX 010139 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 839 PM CDT Fri Apr 30 2021 LMZ261-362-364-366-563-565-567-868-010945- /O.CON.KMKX.GL.W.0013.210501T1200Z-210501T2000Z/ Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and North of a line from Charlevoix MI to South Fox Island 5NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to mid lake- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- 839 PM CDT Fri Apr 30 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 3 PM CDT SATURDAY... * WHAT...South winds will increase to 20 to 30 knots late tonight into early Saturday, with gusts of 35 to 40 knots developing Saturday morning. Waves will build to 6 to 11 feet. * WHERE...Northern Open Waters of Lake Michigan. * WHEN...From 7 AM to 3 PM CDT Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-643>646-669-671-673-675-777-779-870-872-874-876-878-010945- /O.CON.KMKX.GL.W.0013.210501T1200Z-210502T0100Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 839 PM CDT Fri Apr 30 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 8 PM CDT SATURDAY... * WHAT...South winds will increase to 20 to 25 knots Saturday morning with gusts of 35 to 40 knots developing and lasting through the afternoon. Waves will build to 3 to 6 feet in the nearshore waters and 5 to 8 ft in the Lake Michigan Open waters. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor and the Lake Michigan Open Waters along and south of a line from Sheboygan WI to Pentwater MI. * WHEN...From 7 AM to 8 PM CDT Saturday. * IMPACTS...Strong winds will cause hazardous 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. && $$ Kavinsky
047 WHUS73 KMKX 010145 CCA MWWMKX URGENT - MARINE WEATHER MESSAGE...CORRECTED National Weather Service Milwaukee/Sullivan WI 845 PM CDT Fri Apr 30 2021 LMZ261-362-364-366-563-565-567-868-010945- /O.COR.KMKX.GL.W.0013.210501T1200Z-210501T2000Z/ Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and North of a line from Charlevoix MI to South Fox Island 5NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to mid lake- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- 845 PM CDT Fri Apr 30 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 3 PM CDT SATURDAY... * WHAT...South winds will increase to 20 to 30 knots late tonight into early Saturday, with gusts of 35 to 40 knots developing Saturday morning. Waves will build to 8 to 12 feet. * WHERE...Northern Open Waters of Lake Michigan. * WHEN...From 7 AM to 3 PM CDT Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-643>646-669-671-673-675-777-779-870-872-874-876-878-010945- /O.COR.KMKX.GL.W.0013.210501T1200Z-210502T0100Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 845 PM CDT Fri Apr 30 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM TO 8 PM CDT SATURDAY... * WHAT...South winds will increase to 20 to 25 knots Saturday morning with gusts of 35 to 40 knots developing and lasting through the afternoon. Waves will build to 3 to 6 feet in the nearshore waters and 8 to 11 ft in the Lake Michigan Open waters. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor and the Lake Michigan Open Waters along and south of a line from Sheboygan WI to Pentwater MI. * WHEN...From 7 AM to 8 PM CDT Saturday. * IMPACTS...Strong winds will cause hazardous 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. && $$ Kavinsky
868 WHUS73 KMKX 010803 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 303 AM CDT Sat May 1 2021 LMZ261-362-364-366-563-565-567-868-011615- /O.CON.KMKX.GL.W.0013.210501T1200Z-210501T2000Z/ Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and North of a line from Charlevoix MI to South Fox Island 5NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to mid lake- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- 303 AM CDT Sat May 1 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 3 PM CDT THIS AFTERNOON... * WHAT...South winds increasing to 20 to 30 kt with gusts of 35 to 40 kt expected for midday. Waves 9 to 14 ft expected. * WHERE...Northern Open Waters of Lake Michigan. * WHEN...From 7 AM this morning to 3 PM CDT this afternoon. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-643>646-669-671-673-675-777-779-870-872-874-876-878-011615- /O.CON.KMKX.GL.W.0013.210501T1200Z-210502T0100Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 303 AM CDT Sat May 1 2021 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 8 PM CDT THIS EVENING... * WHAT...South winds 20 to 25 kt with gusts of 35 to 40 kt midday through the afternoon. Waves will build to 3 to 6 feet in the nearshore waters and 8 to 11 ft in the Lake Michigan Open waters. * WHERE...Southern Open Waters of Lake Michigan, and Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...From 7 AM this morning to 8 PM CDT this evening. * IMPACTS...Strong winds will cause hazardous 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. && $$ MRC
719 WHUS73 KMKX 011443 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 943 AM CDT Sat May 1 2021 LMZ261-362-364-366-563-565-567-868-012000- /O.CON.KMKX.GL.W.0013.000000T0000Z-210501T2000Z/ Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and North of a line from Charlevoix MI to South Fox Island 5NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to mid lake- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- 943 AM CDT Sat May 1 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 3 PM CDT THIS AFTERNOON... * WHAT...South winds increasing to 20 to 30 kt with gusts of 35 to 40 kt expected for midday. Waves 9 to 14 ft expected. * WHERE...Northern open waters of Lake Michigan. * WHEN...From 7 AM this morning to 3 PM CDT this afternoon. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ LMZ080-643>646-669-671-673-675-777-779-870-872-874-876-878-012245- /O.CON.KMKX.GL.W.0013.000000T0000Z-210502T0100Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 943 AM CDT Sat May 1 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...South winds 20 to 25 kt with gusts of 35 to 40 kt midday through the afternoon. Waves will build to 3 to 6 feet in the nearshore waters and 8 to 11 ft in the Lake Michigan open waters. * WHERE...Southern open waters of Lake Michigan, and nearshore waters from Sheboygan to Winthrop Harbor IL. * WHEN...From 7 AM this morning to 8 PM CDT this evening. * IMPACTS...Strong winds will cause hazardous 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. && $$
256 WHUS73 KMKX 011935 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 235 PM CDT Sat May 1 2021 LMZ261-362-364-563-012045- /O.CAN.KMKX.GL.W.0013.000000T0000Z-210501T2000Z/ Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and North of a line from Charlevoix MI to South Fox Island 5NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to mid lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake- 235 PM CDT Sat May 1 2021 ...GALE WARNING IS CANCELLED... While a few gusts to gale force may remain possible for the next hour or two, persistent, widespread gales have come to an end over much of the northern end of Lake Michigan and the Gale Warning will be allowed to expire. $$ LMZ366-565-567-868-012200- /O.EXT.KMKX.GL.W.0013.000000T0000Z-210501T2200Z/ Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- 235 PM CDT Sat May 1 2021 ...GALE WARNING NOW IN EFFECT UNTIL 5 PM CDT THIS AFTERNOON... * WHAT...Continuing south winds to 20 to 30 kt with gusts of 35 to 40 kt expected for midday. Waves 9 to 14 ft expected. * WHERE...Northern open waters of Lake Michigan. * WHEN...Until 5 PM CDT this afternoon. * IMPACTS...Strong winds will cause hazardous 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. && $$ LMZ080-643>646-669-671-673-675-777-779-870-872-874-876-878-020100- /O.CON.KMKX.GL.W.0013.000000T0000Z-210502T0100Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 235 PM CDT Sat May 1 2021 ...GALE WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...South winds 20 to 25 kt with gusts of 35 to 40 kt midday through the afternoon. Waves will build to 3 to 6 feet in the nearshore waters and 8 to 11 ft in the Lake Michigan open waters. * WHERE...Southern open waters of Lake Michigan, and nearshore waters from Sheboygan to Winthrop Harbor IL. * WHEN...From 7 AM this morning to 8 PM CDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$
493 WHUS73 KMKX 020059 MWWMKX URGENT - MARINE WEATHER MESSAGE National Weather Service Milwaukee/Sullivan WI 759 PM CDT Sat May 1 2021 LMZ645-646-020900- /O.EXP.KMKX.GL.W.0013.000000T0000Z-210502T0100Z/ /O.NEW.KMKX.SC.Y.0044.210502T0100Z-210503T0000Z/ North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 759 PM CDT Sat May 1 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 PM CDT SUNDAY... ...GALE WARNING WILL EXPIRE AT 8 PM CDT THIS EVENING... * WHAT...Southwest winds 15 to 25 knots. * WHERE...Nearshore Waters from North Point Lighthouse to Winthrop Harbor IL. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LMZ080-643-644-669-671-673-675-777-779-870-872-874-876-878-020200- /O.EXP.KMKX.GL.W.0013.000000T0000Z-210502T0100Z/ Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.-Sheboygan to Port Washington WI- Port Washington to North Point Light WI- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 759 PM CDT Sat May 1 2021 ...GALE WARNING WILL EXPIRE AT 8 PM CDT THIS EVENING... Southwest winds 20 to 30 knots will continue the remainder of the night. $$
The office that day
Everything else NWS Milwaukee, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 29, 9:04 PM CDT | Small Craft Advisory | MKX | 17 hr | |
| Apr 30, 2:49 PM CDT | Wind Advisory | MKX | Dane, Dodge, Fond du Lac, Green, Jefferson, Kenosha and 8 more | 28 hr |
| Apr 30, 3:02 PM CDT | Fire Weather Watch | MKX | Columbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 14 more | 13 hr |
Nearby
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.