534 WHUS76 KMFR 161928 MWWMFR URGENT - MARINE WEATHER MESSAGE National Weather Service Medford OR 1228 PM PDT Fri Oct 16 2026 PZZ356-370-376-171200- /O.NEW.KMFR.SE.W.0040.261017T1800Z-261019T0000Z/ /O.NEW.KMFR.SC.Y.0083.261017T1800Z-261019T0000Z/ Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm- Waters from Florence to Cape Blanco OR from 10 to 60 nm- Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm- 1228 PM PDT Fri Oct 16 2026 ...HAZARDOUS SEAS WARNING IN EFFECT FROM 11 AM SATURDAY TO 5 PM PDT SUNDAY... ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM SATURDAY TO 5 PM PDT SUNDAY... * WHAT...For the Hazardous Seas Warning, very steep and hazardous seas 7 to 11 ft at 12 seconds expected. For the Small Craft Advisory, north winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 11 ft at 12 seconds expected. * WHERE...For the Hazardous Seas Warning, for nearly all of the southern waters. For the Small Craft Advisory, small portions of the southern waters near Cape Blanco, and portions of the outer waters from Cape Blanco north to Reedsport * WHEN...From 11 AM Saturday to 5 PM PDT Sunday. * IMPACTS...Very steep and hazardous seas could capsize or damage vessels. Bar crossings will become especially treacherous. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Recreational boaters should remain in port. Commercial vessels should prepare for very steep seas and consider remaining in port until conditions improve. && $$ PZZ350-171200- /O.NEW.KMFR.SC.Y.0083.261017T1800Z-261019T0000Z/ Coastal waters from Florence to Cape Blanco OR out 10 nm- 1228 PM PDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM SATURDAY TO 5 PM PDT SUNDAY... * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 9 ft at 12 seconds expected. * WHERE...A small portion of the southern inner waters from 5 nm to 10 nm. * WHEN...From 11 AM Saturday to 5 PM PDT Sunday. * IMPACTS...Gusty winds and/or steep seas could capsize or damage smaller vessels. * View the hazard area in detail at https://go.usa.gov/x6hks PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners and those operating smaller vessels should remain in port and avoid the area of hazardous conditions. && $$ Visit us at https://www.weather.gov/Medford  014 WHHW70 PHFO 161912 MWWHFO URGENT - MARINE WEATHER MESSAGE National Weather Service Honolulu HI 912 AM HST Fri Oct 16 2026 PHZ119>121-123-124-170815- /O.EXT.PHFO.SC.Y.0040.000000T0000Z-261019T1600Z/ Maalaea Bay-Pailolo Channel-Alenuihaha Channel- Big Island Leeward Waters-Big Island Southeast Waters- 912 AM HST Fri Oct 16 2026 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM HST MONDAY... * WHAT...East-northeast winds 20 to 30 kt, except north for Maalaea Bay. * WHERE...Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. This advisory may be expanded to additional waters during the weekend. * WHEN...Until 6 AM HST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. && $$  243 WHUS72 KTAE 161920 MWWTAE URGENT - MARINE WEATHER MESSAGE National Weather Service Tallahassee FL 320 PM EDT Fri Oct 16 2026 GMZ735-170800- /O.CON.KTAE.GL.W.0007.261017T0000Z-261018T0000Z/ St. Andrews Bay Waterways- 220 PM CDT Fri Oct 16 2026 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM CDT SATURDAY... * WHAT...North winds 10 to 20 kt with gusts up to 35 kt expected. * WHERE...St. Andrews Bay Waterways. * WHEN...From 7 PM this evening to 7 PM CDT Saturday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$ GMZ751-752-770-772-170800- /O.CON.KTAE.GL.W.0007.261017T0000Z-261018T1200Z/ Coastal waters from Mexico Beach to Okaloosa Walton County Line FL out 20 NM- Coastal waters from Mexico Beach to Apalachicola FL out 20 NM- Waters from Mexico Beach to Okaloosa Walton County Line FL from 20 to 60 NM- Waters from Apalachicola to Mexico Beach FL from 20 to 60 NM- 220 PM CDT Fri Oct 16 2026 ...GALE WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 AM CDT SUNDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 6 to 9 ft expected. * WHERE...Offshore Gulf waters from the Walton-Okaloosa County line to Apalachicola from 20 to 60 nautical miles out, Coastal waters from Mexico Beach to Okaloosa Walton County Line FL out 20 NM, and Coastal waters from Mexico Beach to Apalachicola FL out 20 NM. * WHEN...From 7 PM this evening to 7 AM CDT Sunday. * IMPACTS...Strong winds will cause hazardous seas 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 severe conditions. && $$ GMZ730-755-765-775-170800- /O.CON.KTAE.GL.W.0007.261017T0600Z-261018T1200Z/ Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee River FL out to 20 Nm- Coastal Waters From Ochlockonee River to Apalachicola Fl out to 20 Nm- Coastal waters from Suwannee River to Keaton Beach FL out 20 NM- Waters from Suwannee River to Apalachicola FL from 20 to 60 NM- 320 PM EDT Fri Oct 16 2026 ...GALE WARNING REMAINS IN EFFECT FROM 2 AM SATURDAY TO 8 AM EDT SUNDAY... * WHAT...North winds 20 to 30 kt with gusts up to 35 kt and seas 5 to 8 ft expected. * WHERE...Nearshore Gulf waters from the Ochlockonee River to the Suwannee River out 20 nautical miles, Coastal Waters From Ochlockonee River to Apalachicola Fl out to 20 Nm, and Waters from Suwannee River to Apalachicola FL from 20 to 60 NM. * WHEN...From 2 AM Saturday to 8 AM EDT Sunday. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for severe conditions. && $$  827 WHUS71 KCLE 161936 MWWCLE URGENT - MARINE WEATHER MESSAGE National Weather Service Cleveland OH 336 PM EDT Fri Oct 16 2026 LEZ142-143-170345- /O.CON.KCLE.SC.Y.0050.000000T0000Z-261017T1500Z/ Maumee Bay to Reno Beach OH-Reno Beach to The Islands OH- 336 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. && $$ LEZ144>148-170345- /O.CON.KCLE.SC.Y.0050.000000T0000Z-261017T2000Z/ The Islands to Vermilion OH-Vermilion to Avon Point OH- Avon Point to Willowick OH-Willowick to Geneva-on-the Lake OH- Geneva-on-the-Lake to Conneaut OH- 336 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT SATURDAY... * WHAT...North winds 20 to 30 knots with gusts up to 40 knots and waves 7 to 10 feet. * WHERE...The nearshore waters of Lake Erie from the Islands to Conneaut OH. * WHEN...Until 4 PM EDT Saturday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ149-170345- /O.CON.KCLE.SC.Y.0050.000000T0000Z-261017T1500Z/ Conneaut OH to Ripley NY- 336 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...North winds 15 to 25 knots with gusts up to 35 knots and waves 5 to 8 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. && $$ For more information from the National Weather Service visit http://www.weather.gov/cle  262 WHUS71 KBUF 161946 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 346 PM EDT Fri Oct 16 2026 LEZ040-041-170400- /O.CON.KBUF.SC.Y.0076.000000T0000Z-261017T1500Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 346 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...West to northwest winds 15 to 25 knots through this early evening. Northwest to north winds 15 to 25 knots later this evening into Saturday morning. Waves 5 to 8 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 11 AM EDT Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-170400- /O.CON.KBUF.SC.Y.0076.000000T0000Z-261017T1500Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 346 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT SATURDAY... * WHAT...Northwest to north winds 15 to 25 knots and waves 4 to 7 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...Until 11 AM EDT Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ043-044-170400- /O.CON.KBUF.SC.Y.0076.000000T0000Z-261017T1800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- 346 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT SATURDAY... * WHAT...Northwest to north winds to 30 knots and waves 5 to 8 feet. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to Mexico Bay. * WHEN...Until 2 PM EDT Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-170400- /O.CON.KBUF.SC.Y.0076.000000T0000Z-261017T1800Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 346 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT SATURDAY... * WHAT...West to northwest winds 15 to 25 knots through this early evening and northwest to north winds 15 to 25 knots later this evening through early Saturday afternoon. Waves 5 to 8 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 2 PM EDT Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-170000- /O.CON.KBUF.SC.Y.0076.000000T0000Z-261017T0000Z/ Upper Niagara River and Buffalo Harbor- 346 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * WHAT...West to northwest winds 15 to 20 knots. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft.PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ030-170400- /O.CON.KBUF.SC.Y.0076.000000T0000Z-261017T1400Z/ Lower Niagara River- 346 PM EDT Fri Oct 16 2026 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT SATURDAY... * WHAT...West to northwest winds 10 to 20 knots through this early evening. Northwest to north winds 10 to 20 knots later this evening into Saturday morning. * WHERE...The Lower Niagara River. * WHEN...Until 10 AM EDT Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$  381 WHUS73 KLOT 161949 MWWLOT URGENT - MARINE WEATHER MESSAGE National Weather Service Chicago IL 249 PM CDT Fri Oct 16 2026 LMZ740>745-170400- /O.CON.KLOT.GL.W.0021.000000T0000Z-261017T0600Z/ Winthrop Harbor to Wilmette Harbor IL- Wilmette Harbor to Northerly Island IL- Northerly Island to Calumet Harbor IL- Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN- Burns Harbor to Michigan City IN- 249 PM CDT Fri Oct 16 2026 ...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM CDT SATURDAY... * WHAT...North winds to 40 kt and significant waves to 16 ft occasionally to 21 ft expected. * WHERE...Illinois and Indiana nearshore from Winthrop Harbor IL to Michigan City IN. * WHEN...Until 1 AM CDT Saturday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. && $$