Gale Watch
URGENT - MARINE WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
850 AM CDT Fri Oct 4 2024
LMZ080-261-362-364-366-563-565-567-643-669-671-673-675-777-779-
868-870-872-874-876-878-042200-
/O.CON.KMKX.GL.A.0013.241005T1700Z-241006T0900Z/
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
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-Sheboygan to Port Washington 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 Pentwater to Manistee MI 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-
850 AM CDT Fri Oct 4 2024
...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH
LATE SATURDAY NIGHT...
* WHAT...South winds 20 to 30 kt with gusts up to 40 kt and
waves 7 to 12 ft possible.
* WHERE...All Open Waters of Lake Michigan, and Nearshore Waters
from Sheboygan to Port Washington.
* WHEN...From Saturday afternoon through late Saturday night.
* IMPACTS...Strong winds can cause hazardous 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 waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
946 AM EDT Fri Oct 4 2024
LMZ221-248-250-042200-
/O.CON.KMQT.GL.A.0021.241005T1800Z-241006T0800Z/
Green Bay North of line from Cedar River MI to Rock Island
Passage-Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
946 AM EDT Fri Oct 4 2024
...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH
LATE SATURDAY NIGHT...
* WHAT...South winds 20 to 30 kt with gusts up to 40 kt and
waves 5 to 8 ft possible.
* WHERE...Green Bay North of line from Cedar River MI to Rock
Island Passage, Seul Choix Point to Point Detour MI and 5NM
East of a line from Fairport MI to Rock Island Passage.
* WHEN...From Saturday afternoon through late Saturday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
946 AM EDT Fri Oct 4 2024
LSZ162-240-241-263-042200-
/O.CON.KMQT.GL.A.0021.241006T0600Z-241007T0600Z/
Lake Superior west of a line from Saxon Harbor WI to Grand
Portage MN beyond 5NM-Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
Lake Superior from Saxon Harbor WI to Upper Entrance to Portage
Canal MI 5NM off shore to the US/Canadian border including Isle
Royale National Park-
946 AM EDT Fri Oct 4 2024 /846 AM CDT Fri Oct 4 2024/
...GALE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH
LATE SUNDAY NIGHT...
* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and waves
7 to 12 ft possible.
* WHERE...Lake Superior west of a line from Saxon Harbor WI to
Grand Portage MN beyond 5NM, Saxon Harbor WI to Black River
MI, Black River to Ontonagon MI and Lake Superior from Saxon
Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore
to the US/Canadian border including Isle Royale National Park.
* WHEN...From late Saturday night through late Sunday night.
* IMPACTS...Strong winds can cause hazardous 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 waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
946 AM EDT Fri Oct 4 2024
LSZ245>250-264>266-042200-
/O.CON.KMQT.GL.A.0021.241005T1600Z-241007T1200Z/
Manitou Island to Point Isabelle MI-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-Huron Islands to Marquette MI-
Marquette to Munising MI-Munising to Grand Marais MI-
Lake Superior from Upper Entrance to Portage Canal to Manitou
Island MI 5NM off shore to the US/Canadian Border-
Lake Superior West of Line from Manitou Island to Marquette MI
Beyond 5NM from shore-
Lake Superior East of a line from Manitou Island to Marquette MI
and West of a line from Grand Marais MI to the US/Canadian Border
Beyond 5NM from shore-
946 AM EDT Fri Oct 4 2024
...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH
MONDAY MORNING...
* WHAT...South winds 20 to 30 kt with gusts up to 40 kt becoming
west and waves 9 to 14 ft possible.
* WHERE...Portions of Central, Eastern and Western Lake Superior.
* WHEN...From Saturday afternoon through Monday morning.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
946 AM EDT Fri Oct 4 2024
LSZ251-042200-
/O.NEW.KMQT.SC.Y.0130.241004T1700Z-241004T2100Z/
/O.CON.KMQT.GL.A.0021.241005T2000Z-241007T1200Z/
Grand Marais to Whitefish Point MI-
946 AM EDT Fri Oct 4 2024
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM TO 5 PM EDT THIS
AFTERNOON...
...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH
MONDAY MORNING...
* WHAT...For the Small Craft Advisory, northwest winds 15 to 20 kt
with gusts up to 25 kt and waves 3 to 4 ft expected. For the
Gale Watch, south winds 20 to 30 kt with gusts up to 40 kt
becoming west and waves 8 to 13 ft possible.
* WHERE...Grand Marais to Whitefish Point MI.
* WHEN...For the Small Craft Advisory, from 1 PM to 5 PM EDT
this afternoon. For the Gale Watch, from Saturday afternoon
through Monday morning.
* IMPACTS...Strong winds can cause hazardous 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 waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
946 AM EDT Fri Oct 4 2024
LSZ267-042200-
/O.CON.KMQT.GL.A.0021.241005T2000Z-241007T1200Z/
Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off
shore to the US/Canadian border-
946 AM EDT Fri Oct 4 2024
...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH
MONDAY MORNING...
* WHAT...South winds 20 to 30 kt with gusts up to 40 kt becoming
west and waves 10 to 15 ft possible.
* WHERE...Lake Superior from Grand Marais MI to Whitefish Point
MI 5NM off shore to the US/Canadian border.
* WHEN...From Saturday afternoon through Monday morning.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
946 AM EDT Fri Oct 4 2024
LSZ243-244-042200-
/O.CAN.KMQT.SC.Y.0129.241004T1500Z-241005T0000Z/
/O.CON.KMQT.GL.A.0021.241005T1600Z-241007T1200Z/
Upper Entrance of Portage Canal to Eagle River MI-
Eagle River to Manitou Island MI-
946 AM EDT Fri Oct 4 2024
...GALE WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON THROUGH
MONDAY MORNING...
...SMALL CRAFT ADVISORY IS CANCELLED...
* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and waves
9 to 14 ft possible.
* WHERE...Upper Entrance of Portage Canal to Eagle River MI and
Eagle River to Manitou Island MI.
* WHEN...From Saturday afternoon through Monday morning.
* IMPACTS...Strong winds can cause hazardous 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 waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Marquette MI
946 AM EDT Fri Oct 4 2024
LSZ242-042200-
/O.CAN.KMQT.SC.Y.0129.241004T1500Z-241005T0000Z/
/O.CON.KMQT.GL.A.0021.241006T0600Z-241007T0600Z/
Ontonagon to Upper Entrance of Portage Canal MI-
946 AM EDT Fri Oct 4 2024
...GALE WATCH REMAINS IN EFFECT FROM LATE SATURDAY NIGHT THROUGH
LATE SUNDAY NIGHT...
...SMALL CRAFT ADVISORY IS CANCELLED...
* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and waves
8 to 13 ft possible.
* WHERE...Ontonagon to Upper Entrance of Portage Canal MI.
* WHEN...From late Saturday night through late Sunday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
941 AM EDT Fri Oct 4 2024
LHZ421-422-441-050215-
/O.NEW.KDTX.GL.A.0013.241006T0600Z-241006T1400Z/
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
Port Austin to Harbor Beach MI-
941 AM EDT Fri Oct 4 2024
...GALE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY
MORNING...
* WHAT...Expect sustained winds up to 29 knots from the south
with gusts up to 34 knots. The largest significant waves will
be 5 feet with a potential maximum wave height of 7 feet.
* WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to
Inner Saginaw Bay, Inner Saginaw Bay SW of Point Au Gres to
Bay Port MI and Port Austin to Harbor Beach MI.
* WHEN...The maximum winds are expected around 4 AM EDT Sunday
with the largest waves expected around 6 AM EDT Sunday.
* IMPACTS...Strong winds can cause hazardous 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 waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
941 AM EDT Fri Oct 4 2024
LHZ363-462-050215-
/O.NEW.KDTX.GL.A.0013.241006T0600Z-241006T1400Z/
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off
shore-
Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore-
941 AM EDT Fri Oct 4 2024
...GALE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY
MORNING...
* WHAT...Expect sustained winds up to 29 knots from the south
with gusts up to 38 knots. The largest significant waves will
be 9 feet with a potential maximum wave height of 13 feet.
* WHERE...Lake Huron from Sturgeon Point to Alabaster MI beyond
5NM off shore and Lake Huron from Port Austin to Harbor Beach
beyond 5NM Off Shore.
* WHEN...The maximum winds are expected around 5 AM EDT Sunday
with the largest waves expected around 8 AM EDT Sunday.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
941 AM EDT Fri Oct 4 2024
LHZ361-362-050215-
/O.NEW.KDTX.GL.A.0013.241006T0200Z-241006T1400Z/
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond
5NM off shore-
941 AM EDT Fri Oct 4 2024
...GALE WATCH IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY
MORNING...
* WHAT...Expect sustained winds up to 31 knots from the south
with gusts up to 41 knots. The largest significant waves will
be 11 feet with a potential maximum wave height of 16 feet.
* WHERE...Lake Huron from 5NM east of Mackinac Bridge to Presque
Isle Lt beyond 5 NM off shore and Lake Huron from Presque Isle
Light to Sturgeon Point MI beyond 5NM off shore.
* WHEN...The maximum winds are expected around 3 AM EDT Sunday
with the largest waves expected around 7 AM EDT Sunday.
* IMPACTS...Strong winds can cause hazardous 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 waves.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Duluth MN
401 AM CDT Fri Oct 4 2024
LSZ121-140>148-150-042115-
/O.NEW.KDLH.GL.A.0011.241006T0600Z-241007T0600Z/
Chequamegon Bay-Bayfield to Oak Point WI-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
Outer Apostle Islands Beyond 5 NM from Mainland-
401 AM CDT Fri Oct 4 2024
...GALE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH LATE
SUNDAY NIGHT...
* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and waves
4 to 7 ft possible.
* WHERE...Portions of Lake Superior.
* WHEN...From late Saturday night through late Sunday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.
&&
$$
BJH
URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
318 AM CDT Fri Oct 4 2024
LMZ521-522-541>543-041630-
/O.NEW.KGRB.GL.A.0006.241005T2100Z-241006T0900Z/
Green Bay south of line from Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
318 AM CDT Fri Oct 4 2024
...GALE WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH LATE
SATURDAY NIGHT...
* WHAT...South winds 20 to 30 kts with gusts up to 35 kts. Waves 4
to 7 ft on Green Bay and 8 to 12 ft on Lake Michigan.
* WHERE...Lake Michigan nearshore waters from Washington Island
to Sheboygan, and Central and Southern Bay of Green Bay.
* WHEN...From Saturday afternoon through late Saturday night.
* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.
* ADDITIONAL DETAILS...Winds will veer to the northwest and remain
gusty on Sunday. A Small Craft Advisory may be needed.
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 waves.
&&
$$
RDM/MPC
