NWS coastal zone LMZ250
Marine alerts linked to this verified National Weather Service zone.
Current answer
Context only
5NM East of a line from Fairport MI to Rock Island Passage, Eagle River to Manitou Island 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 and 3 more
5NM East of a line from Fairport MI to Rock Island Passage, Black River To Ontonagon MI, Eagle River to Manitou Island MI and 16 more
5NM East of a line from Fairport MI to Rock Island Passage, Black River To Ontonagon MI, Eagle River to Manitou Island MI and 18 more
5NM East of a line from Fairport MI to Rock Island Passage, Seul Choix Point to Point Detour MI
5NM East of a line from Fairport MI to Rock Island Passage, Seul Choix Point to Point Detour MI
5NM East of a line from Fairport MI to Rock Island Passage, Eagle River to Manitou Island MI, Green Bay North of line from Cedar River MI to Rock Island Passage and 12 more
5NM East of a line from Fairport MI to Rock Island Passage, Seul Choix Point to Point Detour MI
5NM East of a line from Fairport MI to Rock Island Passage, Seul Choix Point to Point Detour MI
5NM East of a line from Fairport MI to Rock Island Passage, Seul Choix Point to Point Detour MI
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.
How location matching works