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weather NWS minor St Ignace to False Detour Channel; 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island; Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary; Sturgeon Pt to Alabaster MI; Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt to the US/Canadian border beyond 5 NM from shore; Lake Huron from Presque Isle Lt. to Sturgeon Point MI 5NM off shore to US/Canadian border; Lake Huron from Sturgeon Point to Alabaster MI 5NM off shore to US/Canadian border November 4, 2026 at 11:46 PM

Marine Weather Statement

A Marine Weather Statement has been issued for the following areas...

Nearshore and open waters of Lake Huron north of Alabaster...

At 643 PM EST, Doppler radar indicated showers, capable of producing winds to around 30 knots. These showers were located along a line extending from 10 nm southwest of Cheboygan to 16 nm west of White Stone Point, moving northeast at 35 knots.

Locations impacted include... Cheboygan, Adams Point, Sturgeon Point, Bois Blanc Island, Black River, Thunder Bay, Marquette Island, Forty Mile Point, Cordwood Point, Tawas Bay, Middle Island, Presque Isle Light, Hammond Bay, Point Nipigon, Au Sable Point, Nine Mile Point, Harrisville, and Rogers City.

Local conditions in St Ignace to False Detour Channel; 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island; Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary; Sturgeon Pt to Alabaster MI; Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt to the US/Canadian border beyond 5 NM from shore; Lake Huron from Presque Isle Lt. to Sturgeon Point MI 5NM off shore to US/Canadian border; Lake Huron from Sturgeon Point to Alabaster MI 5NM off shore to US/Canadian border may affect travel, public safety, or daily routines. Stay informed and adjust plans if conditions change.

This report is based on information from NWS, monitored by Alert USA's verified emergency feed.

Residents should be prepared for possible effects on travel, public safety, and daily routines while the situation remains active.

Recommended steps: stay informed via official sources; avoid non-essential travel in the area; secure outdoor items if weather is involved; check on family and neighbors.

Alert USA is tracking this developing situation and will update this report as verified information becomes available.

Verified by Alert USA • NWS

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