NWS coastal zone LSZ240
Marine alerts linked to this verified National Weather Service zone.
Current answer
NWS updates are unavailable, so this service cannot confirm whether Saxon Harbor WI to Black River MI has no active alerts.
Check weather.govContext only
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, 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, Saxon Harbor WI to Black River MI
Black River To Ontonagon MI, Saxon Harbor WI to Black River MI
Black River To Ontonagon MI, Point Isabelle to Lower Entrance of Portage Canal MI, Portage Lake to Huron Island MI to Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays and 1 more
This page uses official NWS zone membership. For exact location matching, an alert must include official geometry or be linked to a verified zone geometry that contains the point.
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