Hazardous marine condition(s):
Hazardous Weather Outlook
LSZ263-160800-
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-
1001 PM EDT Tue Jul 15 2025
REST OF TONIGHT
North winds 5 to 15 knots becoming northeast
10 to 20 knots after midnight, then increasing to 15 to 25 knots
late. Showers likely by midnight. A chance of thunderstorms. A
chance of showers after midnight. Waves calm to 2 feet building
to 2 to 4 feet.
WEDNESDAY
Northeast winds 15 to 25 knots diminishing to 10 to
20 knots late. A chance of showers and a slight chance of
thunderstorms. Waves building to 3 to 5 feet occasionally to
7 feet, then subsiding to 2 to 4 feet.
WEDNESDAY NIGHT
Northeast winds 5 to 15 knots backing north
after midnight. A chance of showers. Waves subsiding to calm to
2 feet.
THURSDAY
North winds 5 to 15 knots backing southwest by mid
afternoon. Waves calm to 2 feet.
THURSDAY NIGHT
Southwest winds 5 to 15 knots. Waves calm to
2 feet.
FRIDAY
Southwest winds 5 to 15 knots. Waves calm to 2 feet.
FRIDAY NIGHT
Southeast winds 5 to 15 knots. A chance of
showers. Waves calm to 2 feet.
SATURDAY
Northeast winds 5 to 15 knots backing north. Waves
calm to 2 feet.
SUNDAY
North winds 5 to 15 knots backing southwest. Waves calm
to 2 feet.
$$