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North Channel

Forecast

Marine Forecast

Issued 11:30 AM EDT 20 October 2026

Today Tonight and Wednesday.

Wind east 15 knots diminishing to east 10 this afternoon then veering to southeast 10 this evening. Wind becoming light early Wednesday morning.

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Map of Great Lakes - Lake Superior marine weather areas Royal Island Kenora Airport Sault Ste. Marie Airport Armstrong Airport Caribou Island Marathon Airport Pukaskwa National Park Wawa Airport Thunder Bay Airport Welcome Island Little Flatland Island Slate Island - 45136 Lake Of the Woods - 45148
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Ice Conditions

*Ice Forecast and Warnings also apply to U.S. waters

Ice Forecasts

Issued 12:00 PM EDT 17 May 2026 Forecasts have ended for the season.
Warnings

No watches or warnings in effect.

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Great Lakes - Lake Superior Area

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