Watches, Warnings & Advisories
2 products found for Marine Zone: LHZ347
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Gaylord MI 355 AM EST Sat Nov 15 2025 LHZ345>349-LMZ323-341-342-344>346-LSZ321-322-160900- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-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- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 355 AM EST Sat Nov 15 2025 This hazardous weather outlook is for the northern Michigan nearshore waters of Lake Huron, Lake Michigan and Lake Superior. .DAY ONE...Today and tonight. Gales are expected on the nearshore waters of Lake Huron, Whitefish Bay, and the St. Marys River later today into tonight. Please see the latest Gale Warnings for the latest information. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Gales are expected to carry into Sunday on the nearshore waters of Lake Huron, Whitefish Bay, and the St. Marys River. Waves on Whitefish Bay and the Lake Huron nearshore waters may peak as high as 11 feet. Please see the latest Gale Warnings for the latest information. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated. For more information visit http://weather.gov/gaylord. $$
Gale Warning
URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 203 AM EST Sat Nov 15 2025 LHZ345>348-LSZ321-322-151515- /O.CON.KAPX.GL.W.0028.251115T2300Z-251117T0300Z/ Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island-St Ignace to False Detour Channel- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- St. Marys River Point Iroquois to E. Potagannissing Bay- 203 AM EST Sat Nov 15 2025 ...GALE WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 10 PM EST SUNDAY... * WHAT...Highest gusts up to 40 kts from the northwest and highest waves around 11 feet expected outside of the St. Marys River. * WHERE...Portions of Lake Huron and Lake Superior. * WHEN...From 6 PM Saturday to 10 PM EST Sunday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$