Watches, Warnings & Advisories
2 products found for Marine Zone: LHZ421
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE National Weather Service Detroit/Pontiac MI 312 PM EST Sun Nov 16 2025 LHZ421-170930- /O.CAN.KDTX.GL.W.0024.000000T0000Z-251117T0300Z/ /O.EXB.KDTX.SC.Y.0085.000000T0000Z-251117T2100Z/ Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay- 312 PM EST Sun Nov 16 2025 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST MONDAY... ...GALE WARNING IS CANCELLED... * WHAT...Expect sustained winds up to 26 knots from the northwest with gusts up to 32 knots. The largest significant waves will be 6 feet with a potential maximum wave height of 8 feet. * WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay. * WHEN...The maximum winds are expected around 5 PM EST Sunday with the largest waves expected around 6 PM EST Sunday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Occasional gusts to 35 knots remain possible through the early evening hours. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Detroit/Pontiac MI 311 AM EST Sun Nov 16 2025 LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-170815- Lake St Clair- Michigan Waters of Lake Erie from Detroit River to North Cape MI- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI- Port Sanilac to Port Huron MI- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 311 AM EST Sun Nov 16 2025 This hazardous weather outlook is for portions of Lake Erie, Lake Huron and Lake St Clair. .DAY ONE...Today and Tonight Gale warnings are in effect for Lake Huron and small craft advisories are in effect for Lakes St Clair and Erie. Please refer to the latest marine forecasts for details. .DAYS TWO THROUGH SEVEN...Monday through Saturday No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated at this time. $$ You can obtain your latest National Weather Service forecasts online at www.weather.gov/detroit. SC