846 FZUS51 KBUF 081403 NSHBUF Nearshore Marine Forecast National Weather Service Buffalo NY 1003 AM EDT Wed Jul 8 2026 For waters within five nautical miles of shore Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LEZ020-082100- Upper Niagara River and Buffalo Harbor- 1003 AM EDT Wed Jul 8 2026 .THIS AFTERNOON...Light and variable winds. Mostly sunny. .TONIGHT...Southwest winds less than 10 knots. Mainly clear in the evening, then becoming partly cloudy. .THURSDAY...Southwest winds 10 knots or less. Scattered thunderstorms with a chance of showers in the afternoon. .THURSDAY NIGHT...Southwest winds 5 to 10 knots becoming light and variable. Showers with a chance of thunderstorms. .FRIDAY...West winds less than 10 knots. Showers during the day. .SATURDAY...Northeast winds less than 10 knots. Mainly clear. .SUNDAY...Light and variable winds. Partly cloudy. Winds and waves higher in and near thunderstorms. The water temperature off Buffalo is 75 degrees. $$ LOZ030-082100- Lower Niagara River- 1003 AM EDT Wed Jul 8 2026 .THIS AFTERNOON...Light and variable winds. Mostly sunny. .TONIGHT...Southwest winds 10 knots or less. Mainly clear in the evening, then becoming partly cloudy. .THURSDAY...Southwest winds 5 to 10 knots. Showers likely with scattered thunderstorms in the afternoon. .THURSDAY NIGHT...Southwest winds 10 knots or less becoming west. Showers likely with a chance of thunderstorms. .FRIDAY...Northwest winds less than 10 knots. Showers likely during the day. .SATURDAY...Northeast winds less than 10 knots. Mainly clear. .SUNDAY...Light and variable winds. Partly cloudy. Winds and waves higher in and near thunderstorms. $$ LEZ040-082100- Ripley to Dunkirk along Lake Erie- 1003 AM EDT Wed Jul 8 2026 .THIS AFTERNOON...Light and variable winds. Mostly sunny. Waves 1 foot or less. .TONIGHT...Southwest winds less than 10 knots becoming south. Partly cloudy. Waves 1 foot or less. .THURSDAY...South winds 5 to 10 knots becoming west. Mostly sunny. Waves 1 foot or less. .THURSDAY NIGHT...Southwest winds 5 to 10 knots becoming west. Showers with a chance of thunderstorms. Waves around 1 foot. .FRIDAY...West winds 10 knots or less becoming northeast. Showers during the day. Waves 1 foot or less. .SATURDAY...Northeast winds 10 knots or less becoming southeast. Mainly clear. Waves 1 foot or less. .SUNDAY...Light and variable winds becoming south 5 to 10 knots. Partly cloudy. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LEZ041-082100- Dunkirk to Buffalo along Lake Erie- 1003 AM EDT Wed Jul 8 2026 .THIS AFTERNOON...Light and variable winds. Mostly sunny. Waves 1 foot or less. .TONIGHT...Southwest winds less than 10 knots becoming south. Mainly clear in the evening, then becoming partly cloudy. Waves 1 foot or less. .THURSDAY...South winds 5 to 10 knots becoming southwest. Mostly sunny. Waves 1 foot or less. .THURSDAY NIGHT...Southwest winds 10 knots or less becoming west. Showers with a chance of thunderstorms. Waves around 1 foot. .FRIDAY...West winds less than 10 knots becoming northeast. Showers during the day, then a chance of showers Friday night. Waves 1 foot or less. .SATURDAY...Northeast winds less than 10 knots becoming southeast. Mainly clear. Waves 1 foot or less. .SUNDAY...Light and variable winds. Partly cloudy. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LOZ042-082100- Niagara River to Hamlin Beach along Lake Ontario- 1003 AM EDT Wed Jul 8 2026 .THIS AFTERNOON...Light and variable winds. Mostly sunny. Waves 1 foot or less. .TONIGHT...Southeast winds 10 knots or less becoming southwest. Mainly clear. Waves 1 foot or less. .THURSDAY...Southwest winds 5 to 10 knots becoming west. Showers likely with scattered thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Southwest winds 5 to 10 knots becoming west. Showers likely with scattered thunderstorms. Waves 1 foot or less. .FRIDAY...Northwest winds 10 knots or less becoming north. Showers likely during the day. Waves 1 foot or less. .SATURDAY...Northeast winds 10 knots or less becoming southeast. Mainly clear. Waves 1 foot or less. .SUNDAY...Southeast winds 10 knots or less becoming south. Partly cloudy. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LOZ043-044-082100- Hamlin Beach to Mexico Bay along Lake Ontario including Irondequoit Bay- 1003 AM EDT Wed Jul 8 2026 .THIS AFTERNOON...South winds less than 10 knots becoming north. Sunny. Waves 1 foot or less. .TONIGHT...Light and variable winds becoming southwest 5 to 10 knots. Mainly clear in the evening, then becoming partly cloudy. Waves 1 foot or less. .THURSDAY...Southwest winds 10 knots or less becoming west. Scattered thunderstorms with a chance of showers in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...West winds 5 to 10 knots. Showers likely with scattered thunderstorms in the evening, then showers likely overnight. Waves 1 foot or less. .FRIDAY...Northwest winds 5 to 10 knots becoming north. Showers likely during the day. Waves 1 foot or less. .SATURDAY...Northeast winds 5 to 10 knots becoming light and variable. Mainly clear. Waves 1 foot or less. .SUNDAY...Light and variable winds becoming south 5 to 10 knots. Mainly clear, then becoming partly cloudy. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. The water temperature off Rochester is 47 degrees. $$ LOZ045-082100- Mexico Bay to the Saint Lawrence River along Lake Ontario- 1003 AM EDT Wed Jul 8 2026 .THIS AFTERNOON...South winds 5 to 10 knots becoming southwest. Sunny. Waves 1 foot or less. .TONIGHT...Southwest winds less than 10 knots becoming south. Mainly clear. Waves 1 foot or less. .THURSDAY...South winds 5 to 10 knots becoming southwest. Scattered thunderstorms with a chance of showers in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Southwest winds 10 knots or less becoming west. Showers and scattered thunderstorms in the evening, then showers overnight. Waves 1 foot or less. .FRIDAY...Northwest winds 5 to 10 knots becoming northeast. A chance of showers during the day. Waves 1 foot or less. .SATURDAY...Northeast winds 10 knots or less becoming east. Mainly clear. Waves 1 foot or less. .SUNDAY...South winds 10 knots or less. Mainly clear, then becoming partly cloudy. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$  339 FZUS53 KMKX 081410 NSHMKX Nearshore Marine Forecast National Weather Service Milwaukee/Sullivan WI 910 AM CDT Wed Jul 8 2026 For waters within five nautical miles of shore on Lake Michigan LMZ643-082200- Sheboygan to Port Washington WI- 910 AM CDT Wed Jul 8 2026 .REST OF TODAY...Southwest wind 5 to 10 knots becoming south 10 to 15 knots in the afternoon. Slight chance of thunderstorms and isolated showers late in the morning, then chance of showers and thunderstorms in the afternoon. Waves around 1 foot. .TONIGHT...South wind 5 to 15 knots becoming 5 to 10 knots late in the evening, then veering southwest after midnight becoming southwest 5 to 10 knots early in the morning. Showers likely and a chance of thunderstorms through the night. patchy fog after midnight. Waves 1 to 2 feet. .THURSDAY...South wind 5 to 10 knots backing north late in the morning, then veering northeast in the afternoon. Chance of thunderstorms in the morning. Chance of showers through the day. Slight chance of thunderstorms in the afternoon. Waves around 1 foot. .THURSDAY NIGHT...Northeast wind 5 to 10 knots becoming north late in the evening, then rising to 5 to 10 knots after midnight. Slight chance of thunderstorms through around midnight. Slight chance of showers through the night. Waves around 1 foot. $$ LMZ644-082200- Port Washington to North Point Light WI- 910 AM CDT Wed Jul 8 2026 .REST OF TODAY...Southwest wind 5 to 10 knots backing south early in the afternoon, then rising to 10 to 15 knots late in the afternoon. Slight chance of showers and thunderstorms early in the afternoon. Chance of showers and thunderstorms late in the afternoon. Waves around 1 foot. .TONIGHT...South wind 5 to 15 knots veering southwest 5 to 10 knots in the late evening and overnight. Chance of showers and thunderstorms through the night. patchy fog after midnight. Waves 1 to 2 feet. .THURSDAY...South wind 5 to 10 knots veering northwest late in the morning, then veering northeast early in the afternoon becoming northeast 5 to 10 knots late in the afternoon. Chance of showers and thunderstorms. Waves around 1 foot. .THURSDAY NIGHT...Northeast wind 5 to 10 knots easing to 5 knots late in the evening, then becoming north after midnight. Chance of thunderstorms through around midnight. Chance of showers through the night. Waves around 1 foot. $$ LMZ645-082200- North Point Light to Wind Point WI- 910 AM CDT Wed Jul 8 2026 .REST OF TODAY...Southwest wind 5 to 10 knots becoming south 10 to 15 knots in the afternoon. Slight chance of showers and thunderstorms late in the afternoon. Waves around 1 foot. .TONIGHT...South wind 10 to 15 knots becoming southwest 5 to 10 knots in the late evening and overnight. Slight chance of showers and thunderstorms through around midnight, then chance of showers and thunderstorms after midnight. Waves around 1 foot. .THURSDAY...Southwest wind 5 to 10 knots veering west late in the morning, then veering northeast early in the afternoon becoming northeast 5 to 10 knots late in the afternoon. Slight chance of thunderstorms in the morning. Chance of showers through the day. Chance of thunderstorms in the afternoon. Waves around 1 foot. .THURSDAY NIGHT...Northeast wind 5 to 10 knots backing north after midnight. Chance of thunderstorms through around midnight. Chance of showers through the night. Waves around 1 foot. $$ LMZ646-082200- Wind Point WI to Winthrop Harbor IL- 910 AM CDT Wed Jul 8 2026 .REST OF TODAY...Southwest wind 5 to 10 knots backing south 5 to 15 knots early in the afternoon, then becoming 10 to 15 knots late in the afternoon. Mostly sunny. Waves around 1 foot. .TONIGHT...South wind 5 to 15 knots veering southwest 5 to 10 knots late in the evening, then backing south after midnight veering southwest early in the morning. Slight chance of showers and thunderstorms after midnight. Waves around 1 foot. .THURSDAY...Southwest wind 5 to 10 knots veering north in the afternoon. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Waves around 1 foot. .THURSDAY NIGHT...North wind 5 to 10 knots. Showers likely and a chance of thunderstorms through around midnight. Waves around 1 foot. $$ See Lake Michigan Open Waters Forecast for Friday through Sunday.  820 FZUS53 KAPX 081420 NSHAPX Nearshore Marine Forecast National Weather Service Gaylord MI 1020 AM EDT Wed Jul 8 2026 For waters within five nautical miles of shore on Lakes Huron... Michigan and Superior. Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LSZ321-082230- Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI- 1020 AM EDT Wed Jul 8 2026 .TODAY...Light winds. Patchy fog through the day. Numerous showers and isolated thunderstorms in the late morning. Scattered showers in the afternoon. Waves 2 feet or less. .TONIGHT...Northwest wind 5 to 10 knots. Areas of fog. Isolated showers. Waves 2 feet or less. .THURSDAY...Northwest wind 10 to 15 knots. Partly sunny. Waves 2 feet or less. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LSZ322-082230- St. Marys River Point Iroquois to E. Potagannissing Bay- 1020 AM EDT Wed Jul 8 2026 .TODAY...Light winds. Scattered showers and isolated thunderstorms. .TONIGHT...Light winds. Patchy fog. Scattered showers and isolated thunderstorms. .THURSDAY...Northwest wind 5 to 10 knots. Mostly sunny. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Mostly clear. Winds higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ341-082230- Seul Choix Point to 5NM West of Mackinac Bridge- 1020 AM EDT Wed Jul 8 2026 .TODAY...Southwest wind 5 to 10 knots becoming west in the afternoon. Numerous showers in the late morning. Isolated thunderstorms through the day. Scattered showers in the afternoon. Waves 2 feet or less. .TONIGHT...North wind 5 to 10 knots. Patchy fog. Scattered showers and thunderstorms. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Mostly sunny. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ342-082230- Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay- 1020 AM EDT Wed Jul 8 2026 .TODAY...West wind 5 to 10 knots. Scattered showers and isolated thunderstorms through the day. Waves 2 feet or less. .TONIGHT...North wind 5 to 10 knots. Patchy fog. Scattered showers and thunderstorms. Waves 2 feet or less. .THURSDAY...North wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ323-082230- Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI- 1020 AM EDT Wed Jul 8 2026 .TODAY...West wind 5 to 10 knots becoming northwest early in the evening. Scattered showers and isolated thunderstorms in the afternoon. Waves 2 feet or less. .TONIGHT...Light winds. Patchy fog. Showers and scattered thunderstorms. Waves 2 feet or less. .THURSDAY...North wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ344-345-082230- Sleeping Bear Point to Grand Traverse Light MI- Point Betsie to Sleeping Bear Point MI- 1020 AM EDT Wed Jul 8 2026 .TODAY...Southwest wind 5 to 10 knots. Scattered showers and isolated thunderstorms in the afternoon. Waves 2 feet or less. .TONIGHT...Southwest wind 5 to 10 knots. Patchy fog. Showers and scattered thunderstorms. Waves 2 feet or less. .THURSDAY...North wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LMZ346-082230- Manistee to Point Betsie MI- 1020 AM EDT Wed Jul 8 2026 .TODAY...Southwest wind 5 to 10 knots. Scattered showers and isolated thunderstorms in the afternoon. Waves 2 feet or less. .TONIGHT...Southwest wind 5 to 10 knots. Showers and scattered thunderstorms. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ345-082230- Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island- 1020 AM EDT Wed Jul 8 2026 .TODAY...West wind 5 to 10 knots becoming northwest in the afternoon. Scattered showers in the late morning. Isolated thunderstorms through the day. Isolated showers in the afternoon. Waves 2 feet or less. .TONIGHT...North wind 5 to 10 knots. Patchy fog. Numerous showers and scattered thunderstorms. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ346-082230- St Ignace to False Detour Channel- 1020 AM EDT Wed Jul 8 2026 .TODAY...Northwest wind 5 to 10 knots. Scattered showers and isolated thunderstorms. Waves 2 feet or less. .TONIGHT...North wind 5 to 10 knots. Patchy fog. Scattered showers and thunderstorms. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Chance of showers. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Mostly clear. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ347-082230- 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island- 1020 AM EDT Wed Jul 8 2026 .TODAY...Light winds. Isolated showers and thunderstorms through the day. Waves 2 feet or less. .TONIGHT...Northwest wind 5 to 10 knots. Patchy fog. Numerous showers and scattered thunderstorms. Waves 2 feet or less. .THURSDAY...North wind 5 to 10 knots. Showers likely. Waves 2 feet or less. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ348-082230- Presque Isle Light to Sturgeon Pt MI Including Thunder Bay National Marine Sanctuary- 1020 AM EDT Wed Jul 8 2026 .TODAY...Southeast wind 5 to 10 knots becoming northeast early in the evening. Isolated showers and thunderstorms in the afternoon. Waves 2 feet or less. .TONIGHT...Light winds. Patchy fog. Numerous showers and scattered thunderstorms. Waves 2 feet or less. .THURSDAY...Light winds. Showers likely. Waves 2 feet or less. .THURSDAY NIGHT...Northwest wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ LHZ349-082230- Sturgeon Pt to Alabaster MI- 1020 AM EDT Wed Jul 8 2026 .TODAY...South wind 10 to 15 knots. Sunny. Waves 2 feet or less. .TONIGHT...North wind 5 to 10 knots. Scattered showers and thunderstorms. Waves 2 feet or less. .THURSDAY...Northwest wind 5 to 10 knots. Showers and a chance of thunderstorms. Waves 2 feet or less. .THURSDAY NIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or less. Winds and waves higher in the vicinity of thunderstorms. See the open lakes forecast for days 3 through 5. $$ JK  970 FZUS53 KGRB 081449 NSHGRB Nearshore Marine Forecast National Weather Service Green Bay WI 949 AM CDT Wed Jul 8 2026 For waters within five nautical miles of shore on Lake Michigan LMZ521-522-082200- Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI- Green Bay south of line from Oconto WI to Little Sturgeon Bay WI- 949 AM CDT Wed Jul 8 2026 .THIS AFTERNOON...SW wind 5 to 10 kts backing S early in the afternoon. Waves 2 ft or less. Showers and a chance of thunderstorms. .TONIGHT...S wind 5 to 10 kts backing NE in the late evening and overnight. Waves 2 ft or less. A chance of thunderstorms in the evening. Showers likely. .THURSDAY...NE wind 5 to 10 kts. Waves 2 ft or less. Mostly cloudy in the morning then clearing. .THURSDAY NIGHT...NE wind 5 to 10 kts. Waves 2 ft or less. Mostly clear. $$ LMZ541>543-082200- Rock Island Passage to Sturgeon Bay WI- Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI- 949 AM CDT Wed Jul 8 2026 .THIS AFTERNOON...SW wind 5 to 10 kts backing S early in the afternoon. Waves 2 ft or less. A chance of showers and thunderstorms. .TONIGHT...SW wind 5 to 10 kts veering NW after midnight. Waves 2 ft or less. Rain showers likely in the evening. A chance of thunderstorms. A chance of showers after midnight. .THURSDAY...NE wind 5 to 10 kts. Waves 2 ft or less. A chance of showers. .THURSDAY NIGHT...NE wind 5 to 10 kts. Waves 2 ft or less. Patchy fog after midnight. $$ See Lake Michigan Open Lake Forecast for Friday through Sunday.  967 FZUS53 KIWX 081449 NSHIWX Nearshore Marine Forecast National Weather Service Northern Indiana 1049 AM EDT Wed Jul 8 2026 For waters within five nautical miles of shore on Lake Michigan LMZ043-046-082015- New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI- 1049 AM EDT Wed Jul 8 2026 .THIS AFTERNOON...Southwest winds less than 10 knots. Sunny. Waves 1 foot or less. .TONIGHT...Light and variable winds becoming south 5 to 10 knots. Mostly clear. Waves 1 foot or less. .THURSDAY...Southwest winds 10 knots or less. A chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...West winds less than 10 knots. A chance of showers and thunderstorms. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. The water temperature at St. Joseph is 53 degrees and at Michigan City is 61 degrees. $$