Hazardous marine condition(s):
Hazardous Weather Outlook
LMZ261-362-364-366-563-565-567-868-180930-
Lake Michigan from Seul Choix Point to Rock Island Passage 5 NM
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 5 NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5 NM offshore to
Mid Lake-
Lake Michigan from Point Betsie to Manistee MI 5 NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5 NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5 NM offshore to
Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5 NM offshore to Mid
Lake-
920 PM CDT Fri Jul 17 2026
SHEBOYGAN WI TO PENTWATER MI NORTH...
DENSE SMOKE ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING
REST OF TONIGHT
South winds 15 to 25 kt becoming west to
30 kt. Areas of smoke late this evening, then patchy smoke
overnight. Chance of showers and thunderstorms. Waves 3 to 5 ft.
SATURDAY
Northwest winds 15 to 25 kt becoming north to 30 kt.
Areas of smoke. Waves 4 to 6 ft occasionally to 8 ft.
SATURDAY NIGHT
North winds to 30 kt becoming northeast 10 to
15 kt. Smoke. Waves 4 to 6 ft occasionally to 8 ft subsiding to
2 to 4 ft.
SUNDAY
Northeast winds 5 to 10 kt veering to southwest 10 to
20 kt in the afternoon. Areas of smoke. Waves 1 to 3 ft.
SUNDAY NIGHT
South winds 10 to 20 kt becoming southwest 15 to
25 kt. Areas of smoke in the evening. Waves 1 to 2 ft building to
2 to 4 ft.
MONDAY
Southwest gales to 35 kt increasing to gales to 40 kt.
Showers likely in the morning, then showers likely with a chance
of thunderstorms in the afternoon. Waves 4 to 7 ft occasionally
to 9 ft building to 7 to 10 ft occasionally to 13 ft.
MONDAY NIGHT
Southwest gales to 35 kt becoming west to 30 kt.
Chance of showers. Waves 7 to 10 ft occasionally to 13 ft
subsiding to 5 to 8 ft occasionally to 10 ft.
TUESDAY
Northwest winds to 30 kt increasing to gales to 40 kt.
Waves 4 to 7 ft occasionally to 9 ft building to 5 to 8 ft
occasionally to 10 ft.
WEDNESDAY
Northwest gales to 35 kt. Waves 8 to 11 ft
occasionally to 14 ft subsiding to 6 to 9 ft occasionally to
12 ft.
$$