Station List

National Weather Service Marine Forecast FZUS53 KDTX

FZUS53 KDTX 210254
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
954 PM EST Wed Nov 20 2024

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.

LHZ422-211100
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI
954 PM EST Wed Nov 20 2024

SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING

REST OF TONIGHT
West winds 20 to 25 knots becoming southwest 15 to 20 knots early in the morning. Mostly cloudy with a chance of showers. Waves 2 to 4 feet.

THURSDAY
Southwest winds 15 to 20 knots becoming east 10 to 15 knots early in the afternoon. Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet early in the afternoon.

THURSDAY NIGHT
North winds 10 to 15 knots becoming northwest 20 to 25 knots with gusts to 30 knots. Partly cloudy with a slight chance of showers. Waves 1 to 3 feet building to 3 to 5 feet after midnight. Waves occasionally around 7 feet.

FRIDAY
North winds 20 to 25 knots with gusts to 30 knots. Mostly cloudy with a chance of light rain. Waves 3 to 5 feet. Waves occasionally around 7 feet.

See Lake Huron Open Lake Forecast for days 3 through 5.

LHZ421-211100
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay
954 PM EST Wed Nov 20 2024

SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING

REST OF TONIGHT
West winds to 30 knots diminishing to 20 to 25 knots after midnight. Cloudy with a chance of showers. Waves 4 to 6 feet. Waves occasionally around 7 feet.

THURSDAY
Southwest winds 20 to 25 knots becoming south 15 to 20 knots in the late morning and early afternoon, then becoming east 10 to 15 knots early in the afternoon. Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Waves 3 to 5 feet subsiding to 1 to 3 feet early in the afternoon. Waves occasionally around 7 feet.

THURSDAY NIGHT
North winds 10 to 15 knots becoming northwest to 30 knots. Partly cloudy with a chance of showers. Waves 1 to 3 feet building to 6 to 9 feet. Waves occasionally around 12 feet.

FRIDAY
North winds 20 to 25 knots with gusts to 30 knots. Mostly cloudy. A chance of showers in the morning, then light rain likely in the afternoon. Waves 8 to 12 feet. Waves occasionally around 15 feet.

See Lake Huron Open Lake Forecast for days 3 through 5.

LHZ441-211100
Port Austin to Harbor Beach MI
954 PM EST Wed Nov 20 2024

SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING

REST OF TONIGHT
West winds 20 to 25 knots. Gusts to 30 knots this evening. Rain showers this evening, then showers likely after midnight. Waves 4 to 6 feet. Waves occasionally around 7 feet.

THURSDAY
Southwest winds 15 to 20 knots becoming south 10 to 15 knots in the late morning and early afternoon, then becoming east 5 to 10 knots early in the afternoon. Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Waves 3 to 5 feet subsiding to 2 feet or less early in the afternoon. Waves occasionally around 7 feet.

THURSDAY NIGHT
North winds 10 to 15 knots increasing to 30 knots. Mostly cloudy with a chance of showers. Waves 1 to 3 feet building to 6 to 9 feet. Waves occasionally around 12 feet.

FRIDAY
North winds 20 to 25 knots with gusts to 30 knots. Light rain. Waves 8 to 12 feet. Waves occasionally around 15 feet.

See Lake Huron Open Lake Forecast for days 3 through 5.

LHZ442-211100
Harbor Beach to Port Sanilac MI
954 PM EST Wed Nov 20 2024

SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST THURSDAY

REST OF TONIGHT
West winds 20 to 25 knots with gusts to 30 knots becoming southwest 15 to 20 knots after midnight. Rain showers this evening, then a chance of showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight.

THURSDAY
Southwest winds 15 to 20 knots diminishing to 10 to 15 knots in the late morning and early afternoon, then becoming northwest 5 to 10 knots early in the afternoon. Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Waves 2 feet or less.

THURSDAY NIGHT
North winds 10 to 15 knots becoming northwest 20 to 25 knots with gusts to 30 knots. Mostly cloudy with a chance of showers. Waves 2 feet or less building to 5 to 7 feet. Waves occasionally around 10 feet.

FRIDAY
North winds to 30 knots diminishing to 20 to 25 knots early in the afternoon. Light rain. Waves 8 to 12 feet. Waves occasionally around 15 feet.

See Lake Huron Open Lake Forecast for days 3 through 5.

LHZ443-211100
Port Sanilac to Port Huron MI
954 PM EST Wed Nov 20 2024

SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST THURSDAY

REST OF TONIGHT
West winds 20 to 25 knots with gusts to 30 knots becoming southwest 15 to 20 knots after midnight. Mostly cloudy with showers likely this evening, then partly cloudy with a chance of showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight.

THURSDAY
Southwest winds 10 to 15 knots becoming west 5 to 10 knots early in the afternoon. Mostly cloudy. A chance of showers in the morning, then a slight chance of showers in the afternoon. Waves 2 feet or less.

THURSDAY NIGHT
Northwest winds 10 to 15 knots increasing to 20 to 25 knots. Mostly cloudy with a chance of showers. Waves 1 to 3 feet building to 4 to 6 feet after midnight. Waves occasionally around 8 feet.

FRIDAY
North winds to 30 knots diminishing to 20 to 25 knots early in the afternoon. Light rain. Waves 6 to 9 feet. Waves occasionally around 12 feet.

See Lake Huron Open Lake Forecast for days 3 through 5.

LEZ444-211100
Michigan Waters of Lake Erie from Detroit River to North Cape MI
954 PM EST Wed Nov 20 2024

LOW WATER ADVISORY IN EFFECT UNTIL 7 AM EST THURSDAY

SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST THURSDAY

REST OF TONIGHT
West winds 15 to 20 knots. Mostly clear with a slight chance of showers this evening, then mostly cloudy with a chance of showers after midnight. Waves 2 to 4 feet.

THURSDAY
West winds 15 to 20 knots diminishing to 10 to 15 knots early in the afternoon. Mostly cloudy with a chance of showers. Waves 1 to 3 feet.

THURSDAY NIGHT
West winds 10 to 15 knots becoming northwest 15 to 20 knots after midnight. Partly cloudy with a chance of showers and a slight chance of light snow showers. Waves 1 to 3 feet.

FRIDAY
Northwest winds 20 to 25 knots diminishing to 15 to 20 knots in the late morning and afternoon. Mostly cloudy. A chance of showers in the morning, then a chance of light rain in the afternoon. Waves 1 to 3 feet.

See Lake Erie Open Lake Forecast for days 3 through 5.

The water temperature at Belle Isle is 50 degrees.

MV

You can obtain your latest National Weather Service forecasts online a www.weather.gov/greatlakes