428 WHUS71 KCLE 170201 MWWCLE URGENT - MARINE WEATHER MESSAGE National Weather Service Cleveland OH 1001 PM EDT Fri Oct 16 2026 LEZ142-143-171015- /O.CON.KCLE.SC.Y.0050.000000T0000Z-261017T1500Z/ Maumee Bay to Reno Beach OH-Reno Beach to The Islands OH- 1001 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...North winds 20 to 30 knots with gusts up to 40 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Erie from Maumee Bay to The Islands OH. * WHEN...Until 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. && $$ LEZ144>148-171015- /O.CON.KCLE.SC.Y.0050.000000T0000Z-261017T2000Z/ The Islands to Vermilion OH-Vermilion to Avon Point OH- Avon Point to Willowick OH-Willowick to Geneva-on-the Lake OH- Geneva-on-the-Lake to Conneaut OH- 1001 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT SATURDAY... * WHAT...North winds 20 to 30 knots with gusts up to 40 knots and waves 7 to 10 feet. * WHERE...The nearshore waters of Lake Erie from the Islands to Conneaut OH. * WHEN...Until 4 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ149-171015- /O.CON.KCLE.SC.Y.0050.000000T0000Z-261017T1500Z/ Conneaut OH to Ripley NY- 1001 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...North winds 15 to 25 knots and waves 4 to 7 feet. * WHERE...The nearshore waters of Lake Erie from Conneaut OH to Ripley NY. * WHEN...Until 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. && $$ For more information from the National Weather Service visit http://www.weather.gov/cle  740 WHUS73 KIWX 170207 MWWIWX URGENT - MARINE WEATHER MESSAGE National Weather Service Northern Indiana 1007 PM EDT Fri Oct 16 2026 LMZ043-046-171015- /O.CON.KIWX.GL.W.0013.000000T0000Z-261017T0600Z/ /O.NEW.KIWX.SC.Y.0062.261017T0600Z-261018T1500Z/ New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI- 1007 PM EDT Fri Oct 16 2026 ...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM SATURDAY TO 11 AM EDT SUNDAY... * WHAT...North winds to 30 knots becoming northeast 15 to 25 knots. Gusts up to 35-40 knot gales early (highest near Michigan City, IN). Northeast wind 10 to 20 knots early Saturday becoming southwest and diminishing to 10 knots or less in the afternoon. Waves 12 to 17 feet subsiding to 8 to 11 feet tonight. Waves 5 to 8 feet Saturday morning subsiding to 2 to 4 feet in the afternoon. * WHERE...Michigan City IN to St Joseph MI. * WHEN...For the Gale Warning, until 2 AM EDT Saturday. For the Small Craft Advisory, from 2 AM Saturday to 11 AM EDT Sunday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$  344 WHUS73 KMQT 170215 MWWMQT URGENT - MARINE WEATHER MESSAGE National Weather Service Marquette MI 1015 PM EDT Fri Oct 16 2026 LMZ221-248-250-170315- /O.CON.KMQT.SC.Y.0157.000000T0000Z-261017T0300Z/ Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 1015 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...North winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock Island Passage, Seul Choix Point to Point Detour MI and 5NM East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ240-170315- /O.CON.KMQT.SC.Y.0157.000000T0000Z-261017T0300Z/ Saxon Harbor WI to Black River MI- 1015 PM EDT Fri Oct 16 2026 /915 PM CDT Fri Oct 16 2026/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT /10 PM CDT/ THIS EVENING... * WHAT...Northwest winds around 10 kt with gusts up to 15 kt and waves 3 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...Until 11 PM EDT /10 PM CDT/ this evening. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ241-242-170400- /O.CON.KMQT.SC.Y.0157.000000T0000Z-261017T0400Z/ Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- 1015 PM EDT Fri Oct 16 2026 /915 PM CDT Fri Oct 16 2026/ ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT /11 PM CDT/ TONIGHT... * WHAT...Northwest winds 10 to 15 kt with gusts up to 20 kt and waves 3 to 5 ft occurring. * WHERE...Black River to Ontonagon MI and Ontonagon to Upper Entrance of Portage Canal MI. * WHEN...Until midnight EDT /11 PM CDT/ tonight. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ243-244-170600- /O.CON.KMQT.SC.Y.0157.000000T0000Z-261017T0600Z/ Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- 1015 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT SATURDAY... * WHAT...Northwest winds 10 to 20 kt and waves 3 to 6 ft occurring. * WHERE...Upper Entrance of Portage Canal to Eagle River MI and Eagle River to Manitou Island MI. * WHEN...Until 2 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ245-170500- /O.CON.KMQT.SC.Y.0157.000000T0000Z-261017T0500Z/ Manitou Island to Point Isabelle MI- 1015 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EDT SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 4 ft occurring. * WHERE...Manitou Island to Point Isabelle MI. * WHEN...Until 1 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. && $$ LSZ248-170800- /O.CON.KMQT.SC.Y.0157.000000T0000Z-261017T0800Z/ Huron Islands to Marquette MI- 1015 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT SATURDAY... * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and waves 5 to 8 ft occurring. * WHERE...Huron Islands to Marquette MI. * WHEN...Until 4 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LSZ249-250-171200- /O.CON.KMQT.SC.Y.0157.000000T0000Z-261017T1200Z/ Marquette to Munising MI-Munising to Grand Marais MI- 1015 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 6 to 11 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais MI. * WHEN...Until 8 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. && $$ LSZ251-171100- /O.CON.KMQT.SC.Y.0157.000000T0000Z-261017T1100Z/ Grand Marais to Whitefish Point MI- 1015 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EDT SATURDAY... * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and waves 7 to 10 ft occurring. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...Until 7 AM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$  864 WHUS73 KLOT 170233 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 933 PM CDT Fri Oct 16 2026 LMZ740>742-171045- /O.CON.KLOT.GL.W.0021.000000T0000Z-261017T0600Z/ /O.NEW.KLOT.SC.Y.0090.261017T0600Z-261017T1500Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- 933 PM CDT Fri Oct 16 2026 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM CDT SATURDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 10 AM CDT SATURDAY... * WHAT...For the Gale Warning, north gales to 35 kt and significant waves to 12 ft occasionally to 16 ft. For the Small Craft Advisory, north winds to 30 kt and significant waves to 10 ft occasionally to 13 ft expected. * WHERE...Winthrop Harbor to Calumet Harbor, IL. * WHEN...For the Gale Warning, until 1 AM CDT Saturday. For the Small Craft Advisory, from 1 AM to 10 AM CDT 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. && $$ LMZ743>745-171045- /O.CON.KLOT.GL.W.0021.000000T0000Z-261017T0600Z/ /O.NEW.KLOT.SC.Y.0090.261017T0600Z-261017T2000Z/ Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 933 PM CDT Fri Oct 16 2026 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM CDT SATURDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 3 PM CDT SATURDAY... * WHAT...For the Gale Warning, north gales to 40 kt and significant waves to 16 ft occasionally to 21 ft. For the Small Craft Advisory, northeast winds to 30 kt and significant waves to 14 ft occasionally to 18 ft expected. * WHERE...Calumet Harbor, IL to Michigan City, IN. * WHEN...For the Gale Warning, until 1 AM CDT Saturday. For the Small Craft Advisory, from 1 AM to 3 PM CDT Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$