NWS coastal zone LHZ442
Marine alerts linked to this verified National Weather Service zone.
Current answer
Harbor Beach to Port Sanilac MI, Inner Saginaw Bay SW of Point Au Gres to Bay Port MI, Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay and 2 more
Context only
Harbor Beach to Port Sanilac MI, Lake Huron from Harbor Beach to Port Sanilac 5NM Off Shore to US/Canadian border, Lake Huron from Port Sanilac to Port Huron 5NM Off Shore to US/Canadian border and 1 more
Harbor Beach to Port Sanilac MI, Lake Huron from Harbor Beach to Port Sanilac 5NM Off Shore to US/Canadian border, Lake Huron from Port Sanilac to Port Huron 5NM Off Shore to US/Canadian border and 2 more
Harbor Beach to Port Sanilac MI, Lake Huron from Harbor Beach to Port Sanilac 5NM Off Shore to US/Canadian border, Lake Huron from Port Austin to Harbor Beach 5NM Off Shore to the US/Canadian border
Harbor Beach to Port Sanilac MI, Lake St. Clair Open Lake (U.S. Portion), Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay and 2 more
Harbor Beach to Port Sanilac MI, Inner Saginaw Bay SW of Point Au Gres to Bay Port MI, Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay and 2 more
Harbor Beach to Port Sanilac MI, Port Austin to Harbor Beach MI, Port Sanilac to Port Huron 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