795 WHUS74 KCRP 160132 MWWCRP URGENT - MARINE WEATHER MESSAGE National Weather Service Corpus Christi TX 832 PM CDT Thu Oct 15 2026 GMZ231-232-236-237-161500- /O.CON.KCRP.GL.W.0006.261016T1200Z-261017T1200Z/ Baffin Bay and Upper Laguna Madre-Corpus Christi and Nueces Bays- Copano, Aransas, and Redfish Bays- San Antonio, Mesquite, and Espiritu Santo Bays- 832 PM CDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 7 AM CDT SATURDAY... * WHAT...North winds 25 to 30 knots with gusts up to 40 knots and very rough waters expected. * WHERE...Baffin Bay and Upper Laguna Madre, Corpus Christi and Nueces Bays, Copano, Aransas, and Redfish Bays and San Antonio, Mesquite, and Espiritu Santo Bays. * WHEN...From 7 AM Friday to 7 AM CDT Saturday. * IMPACTS...Gale force winds and high seas will result in dangerous marine conditions which could result in capsized or damaged vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ GMZ250-255-270-275-161500- /O.CON.KCRP.GL.W.0006.261016T1200Z-261017T1800Z/ Coastal waters from Baffin Bay to Port Aransas out 20 NM- Coastal waters from Port Aransas to Matagorda Ship Channel out 20 NM-Waters from Baffin Bay to Port Aransas from 20 to 60 NM- Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM- 832 PM CDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 7 AM FRIDAY TO 1 PM CDT SATURDAY... * WHAT...North winds 25 to 30 knots with gusts up to 40 knots and seas 8 to 13 feet expected. * WHERE...Coastal waters from Baffin Bay to Port Aransas out 20 NM, Coastal waters from Port Aransas to Matagorda Ship Channel out 20 NM, Waters from Baffin Bay to Port Aransas from 20 to 60 NM and Waters from Port Aransas to Matagorda Ship Channel from 20 to 60 NM. * WHEN...From 7 AM Friday to 1 PM CDT Saturday. * IMPACTS...Gale force winds and high seas will result in dangerous marine conditions which could result in capsized or damaged vessels. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe wind and seas. && $$ TE  180 WHUS73 KIWX 160143 MWWIWX URGENT - MARINE WEATHER MESSAGE National Weather Service Northern Indiana 943 PM EDT Thu Oct 15 2026 LMZ043-046-160945- /O.CON.KIWX.SC.Y.0061.261016T0300Z-261016T1500Z/ /O.CON.KIWX.GL.W.0013.261016T1500Z-261017T0600Z/ New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI- 943 PM EDT Thu Oct 15 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 11 AM FRIDAY TO 2 AM EDT SATURDAY... * WHAT...For the Small Craft Advisory, west winds 20 to 30 knots with gusts up to 33 knots and waves 5 to 9 feet expected. For the Gale Warning, north winds 25 to 35 knots with gusts up to 45 knots and waves 12 to 18 feet expected. * WHERE...Michigan City IN to St Joseph MI. * WHEN...For the Small Craft Advisory, until 11 AM EDT Friday. For the Gale Warning, from 11 AM Friday to 2 AM EDT Saturday. * IMPACTS...Strong winds will cause hazardous 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. && $$ MCD  265 WHHW70 PHFO 160100 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 300 PM HST Thu Oct 15 2026 PHZ119>121-123-124-161400- /O.CON.PHFO.SC.Y.0040.000000T0000Z-261018T0400Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 300 PM HST Thu Oct 15 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST SATURDAY... * WHAT...East-northeast winds to 25 kt, except north for Maalaea Bay. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 PM HST Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$  509 WHUS71 KCLE 160124 MWWCLE URGENT - MARINE WEATHER MESSAGE National Weather Service Cleveland OH 924 PM EDT Thu Oct 15 2026 LEZ142-143-160930- /O.CON.KCLE.SC.Y.0050.261016T0600Z-261017T1500Z/ Maumee Bay to Reno Beach OH-Reno Beach to The Islands OH- 924 PM EDT Thu Oct 15 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM FRIDAY TO 11 AM EDT SATURDAY... * WHAT...Southwest winds becoming Northwest 20 to 30 knots with gusts up to 40 knots and waves 3 to 6 feet expected. * WHERE...The nearshore waters of Lake Erie from Maumee Bay to The Islands OH. * WHEN...From 2 AM Friday to 11 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ144>148-160930- /O.CON.KCLE.SC.Y.0050.261016T0600Z-261017T2000Z/ The Islands to Vermilion OH-Vermilion to Avon Point OH- Avon Point to Willowick OH-Willowick to Geneva-on-the Lake OH- Geneva-on-the-Lake to Conneaut OH- 924 PM EDT Thu Oct 15 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM FRIDAY TO 4 PM EDT SATURDAY... * WHAT...Southwest winds becoming Northwest 20 to 30 knots with gusts up to 40 knots and waves 6 to 11 feet expected. * WHERE...The nearshore waters of Lake Erie from the Islands to Conneaut OH. * WHEN...From 2 AM Friday to 4 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ149-160930- /O.CON.KCLE.SC.Y.0050.261016T0600Z-261017T1500Z/ Conneaut OH to Ripley NY- 924 PM EDT Thu Oct 15 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM FRIDAY TO 11 AM EDT SATURDAY... * WHAT...Southwest winds becoming Northwest 15 to 25 knots and waves 5 to 8 feet expected. * WHERE...The nearshore waters of Lake Erie from Conneaut OH to Ripley NY. * WHEN...From 2 AM Friday to 11 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ For more information from the National Weather Service visit http://www.weather.gov/cle  648 WHUS73 KAPX 160129 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 929 PM EDT Thu Oct 15 2026 LMZ323-341-342-344>346-160930- /O.CON.KAPX.GL.W.0018.261016T1500Z-261017T0300Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 929 PM EDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY... * WHAT...Highest gusts up to 45 kts from the north and highest waves around 11 feet expected. * WHERE...Portions of Lake Michigan. * WHEN...From 11 AM to 11 PM EDT Friday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LHZ345>349-160930- /O.CON.KAPX.GL.W.0018.261016T1700Z-261017T0800Z/ 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- 929 PM EDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 1 PM FRIDAY TO 4 AM EDT SATURDAY... * WHAT...Highest gusts up to 40 kts from the north and highest waves around 10 feet expected. * WHERE...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 and Sturgeon Pt to Alabaster MI. * WHEN...From 1 PM Friday to 4 AM EDT Saturday. * 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. && $$ LSZ321-160930- /O.CON.KAPX.GL.W.0018.261016T1500Z-261017T0300Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 929 PM EDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY... * WHAT...Highest gusts up to 40 kts from the north and highest waves around 11 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 11 AM to 11 PM EDT Friday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ322-160930- /O.CON.KAPX.SC.Y.0093.261016T1500Z-261017T0300Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 929 PM EDT Thu Oct 15 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY... * WHAT...Highest gusts up to 35 kts from the north and highest waves around 5 feet expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...From 11 AM to 11 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS...Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$  674 WHUS73 KAPX 160130 MWWAPX URGENT - MARINE WEATHER MESSAGE National Weather Service Gaylord MI 930 PM EDT Thu Oct 15 2026 LMZ323-341-342-344>346-160930- /O.CON.KAPX.GL.W.0018.261016T1500Z-261017T0300Z/ Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI-Seul Choix Point to 5NM West of Mackinac Bridge- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- Manistee to Point Betsie MI- 930 PM EDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY... * WHAT...Highest gusts up to 45 kts from the north and highest waves around 11 feet expected. * WHERE...Portions of Lake Michigan. * WHEN...From 11 AM to 11 PM EDT Friday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LHZ345>349-160930- /O.CON.KAPX.GL.W.0018.261016T1700Z-261017T0800Z/ 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- 930 PM EDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 1 PM FRIDAY TO 4 AM EDT SATURDAY... * WHAT...Highest gusts up to 40 kts from the north and highest waves around 10 feet expected. * WHERE...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 and Sturgeon Pt to Alabaster MI. * WHEN...From 1 PM Friday to 4 AM EDT Saturday. * 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. && $$ LSZ321-160930- /O.CON.KAPX.GL.W.0018.261016T1500Z-261017T0300Z/ Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 930 PM EDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY... * WHAT...Highest gusts up to 40 kts from the north and highest waves around 11 feet expected. * WHERE...Whitefish Bay (U. S. Portion)/Whitefish Point to Point Iroquois MI. * WHEN...From 11 AM to 11 PM EDT Friday. * IMPACTS...Strong winds will cause hazardous highest waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LSZ322-160930- /O.CON.KAPX.SC.Y.0093.261016T1500Z-261017T0300Z/ St. Marys River Point Iroquois to E. Potagannissing Bay- 930 PM EDT Thu Oct 15 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY... * WHAT...Highest gusts up to 25 kts from the north and highest waves around 5 feet expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WHEN...From 11 AM to 11 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS...Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$  107 WHUS73 KDTX 160141 MWWDTX URGENT - MARINE WEATHER MESSAGE National Weather Service Detroit/Pontiac MI 941 PM EDT Thu Oct 15 2026 LHZ361-362-161400- /O.CON.KDTX.GL.W.0016.261016T1700Z-261017T0800Z/ Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- 941 PM EDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 1 PM FRIDAY TO 4 AM EDT SATURDAY... * WHAT...Expect sustained winds up to 31 knots from the north with gusts up to 38 knots. The largest significant waves will be 11 feet with a potential maximum wave height of 16 feet. * WHERE...Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore and Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore. * WHEN...The maximum winds are expected around 6 PM EDT Friday with the largest waves expected around 8 PM EDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LHZ363-441>443-462>464-161400- /O.CON.KDTX.GL.W.0016.261016T1700Z-261017T0800Z/ Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore-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- 941 PM EDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 1 PM FRIDAY TO 4 AM EDT SATURDAY... * WHAT...Expect sustained winds up to 32 knots from the north with gusts up to 38 knots. The largest significant waves will be 14 feet with a potential maximum wave height of 20 feet. * WHERE...Portions of Lake Huron. * WHEN...The maximum winds are expected around 5 PM EDT Friday with the largest waves expected around 10 PM EDT Friday. * IMPACTS...Strong winds will cause hazardous 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. && $$ LHZ421-422-161400- /O.CON.KDTX.GL.W.0016.261016T1700Z-261017T0800Z/ Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- 941 PM EDT Thu Oct 15 2026 ...GALE WARNING REMAINS IN EFFECT FROM 1 PM FRIDAY TO 4 AM EDT SATURDAY... * WHAT...Expect sustained winds up to 30 knots from the north with gusts up to 38 knots. The largest significant waves will be 9 feet with a potential maximum wave height of 13 feet. * WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay and Inner Saginaw Bay SW of Point Au Gres to Bay Port MI. * WHEN...The maximum winds are expected around 6 PM EDT Friday with the largest waves expected around 9 PM EDT Friday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$ LCZ460-LEZ444-161400- /O.CON.KDTX.SC.Y.0063.261016T0200Z-261017T1400Z/ Lake St Clair- Michigan Waters of Lake Erie from Detroit River to North Cape MI- 941 PM EDT Thu Oct 15 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT SATURDAY... * WHAT...Expect sustained winds up to 25 knots from the northwest with gusts up to 33 knots. The largest significant waves will be 3 feet with a potential maximum wave height of 4 feet. * WHERE...In Lake St Clair, Lake St Clair. In Lake Erie, Michigan Waters of Lake Erie from Detroit River to North Cape MI. * WHEN...The maximum winds are expected around 10 PM EDT Friday with the largest waves expected around 11 PM EDT Friday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$  933 WHUS73 KGRR 160135 MWWGRR URGENT - MARINE WEATHER MESSAGE National Weather Service Grand Rapids MI 935 PM EDT Thu Oct 15 2026 LMZ844>849-160945- /O.CON.KGRR.SC.Y.0076.261016T0300Z-261016T1500Z/ /O.CON.KGRR.GL.W.0014.261016T1500Z-261017T0600Z/ St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 935 PM EDT Thu Oct 15 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT FRIDAY... ...GALE WARNING REMAINS IN EFFECT FROM 11 AM FRIDAY TO 2 AM EDT SATURDAY... * WHAT...For the Small Craft Advisory, northwest winds 20 to 30 knots with gusts up to 35 knots and waves 6 to 11 feet expected. For the Gale Warning, north winds 25 to 35 knots with gusts up to 45 knots and waves 8 to 13 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Small Craft Advisory, until 11 AM EDT Friday. For the Gale Warning, from 11 AM Friday to 2 AM EDT Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$