National Weather Service Marine Forecast FZUS53 KDTX

FZUS53 KDTX 190137
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
937 PM EDT Mon Mar 18 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.

LHZ422-190945
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI
937 PM EDT Mon Mar 18 2024

SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM EDT TUESDAY THROUGH TUESDAY AFTERNOON

REST OF TONIGHT
West winds 15 to 20 knots diminishing to 10 to 15 knots after midnight, then becoming southwest 15 to 20 knots early in the morning. Mostly cloudy with a slight chance of light snow showers. Waves 1 to 3 feet.

TUESDAY
Southwest winds 20 to 25 knots with gusts to 30 knots becoming west 15 to 20 knots early in the afternoon. Cloudy with a slight chance of light snow showers. Waves 3 to 5 feet subsiding to 1 to 3 feet early in the afternoon. Waves occasionally around 7 feet.

TUESDAY NIGHT
Northwest winds 10 to 15 knots becoming west 15 to 20 knots after midnight. Partly cloudy. Waves 1 to 3 feet.

WEDNESDAY
Northwest winds 20 to 25 knots with gusts to 30 knots increasing to 30 knots early in the afternoon. Partly cloudy in the morning becoming mostly cloudy. Waves 3 to 5 feet. Waves occasionally around 7 feet.

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


LHZ421-190945
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay
937 PM EDT Mon Mar 18 2024

SMALL CRAFT ADVISORY IN EFFECT FROM 6 AM EDT TUESDAY THROUGH TUESDAY AFTERNOON

REST OF TONIGHT
Northwest winds 15 to 20 knots becoming west 10 to 15 knots after midnight, then becoming southwest 15 to 20 knots early in the morning. Partly cloudy with a slight chance of light snow showers this evening, then mostly cloudy with a chance of light snow showers after midnight. Waves 2 to 4 feet.

TUESDAY
Southwest winds 20 to 25 knots with gusts to 30 knots becoming west 15 to 20 knots early in the afternoon. Cloudy with a chance of light snow showers. Waves 3 to 5 feet. Waves occasionally around 7 feet.

TUESDAY NIGHT
West winds 10 to 15 knots increasing to 15 to 20 knots in the late evening and overnight. Partly cloudy. Waves 1 to 3 feet building to 2 to 4 feet after midnight.

WEDNESDAY
Northwest winds 20 to 25 knots. Gusts to 30 knots in the late morning and afternoon. Partly cloudy in the morning becoming mostly cloudy. Waves 4 to 6 feet. Waves occasionally around 7 feet.

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


LHZ441-190945
Port Austin to Harbor Beach MI
937 PM EDT Mon Mar 18 2024

REST OF TONIGHT
West winds 10 to 15 knots increasing to 15 to 20 knots early in the morning. Mostly cloudy. A slight chance of light snow showers this evening, then a chance of light snow showers after midnight. Waves 2 to 4 feet.

TUESDAY
Southwest winds 15 to 20 knots. Mostly cloudy with a chance of light snow showers. Waves 2 to 4 feet.

TUESDAY NIGHT
West winds 10 to 15 knots becoming northwest 15 to 20 knots in the late evening and overnight. Partly cloudy. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and overnight.

WEDNESDAY
Northwest winds 20 to 25 knots with gusts to 30 knots increasing to 30 knots early in the afternoon. Partly cloudy in the morning becoming mostly cloudy. Waves 5 to 7 feet. Waves occasionally around 10 feet. A Small Craft Advisory may be needed.

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


LHZ442-190945
Harbor Beach to Port Sanilac MI
937 PM EDT Mon Mar 18 2024

REST OF TONIGHT
Northwest winds 15 to 20 knots becoming west 10 to 15 knots after midnight. Partly cloudy this evening becoming mostly cloudy. A slight chance of light snow showers this evening, then a chance of light snow showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet early in the morning.

TUESDAY
Southwest winds 15 to 20 knots diminishing to 10 to 15 knots early in the afternoon. Mostly cloudy with a chance of light snow showers. Waves 1 to 3 feet.

TUESDAY NIGHT
West winds 10 to 15 knots. Partly cloudy. Waves 1 to 3 feet.

WEDNESDAY
West winds 15 to 20 knots becoming northwest 20 to 25 knots with gusts to 30 knots in the late morning and afternoon. Partly cloudy in the morning becoming mostly cloudy. Waves 3 to 5 feet building to 4 to 6 feet early in the afternoon. Waves occasionally around 8 feet. A Small Craft Advisory may be needed.

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


LHZ443-190945
Port Sanilac to Port Huron MI
937 PM EDT Mon Mar 18 2024

REST OF TONIGHT
Northwest winds 15 to 20 knots becoming west 10 to 15 knots after midnight. Partly cloudy this evening becoming mostly cloudy. A slight chance of light snow showers. Waves 1 to 3 feet.

TUESDAY
Southwest winds 15 to 20 knots diminishing to 10 to 15 knots early in the afternoon. Cloudy with a chance of light snow showers. Waves 1 to 3 feet.

TUESDAY NIGHT
West winds 10 to 15 knots. Partly cloudy. Waves 2 feet or less.

WEDNESDAY
West winds 15 to 20 knots becoming northwest 20 to 25 knots in the late morning and afternoon. Partly cloudy. Waves 1 to 3 feet building to 3 to 5 feet in the late morning and afternoon. Waves occasionally around 7 feet. A Small Craft Advisory may be needed.

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


LEZ444-190945
Michigan Waters of Lake Erie from Detroit River to North Cape MI
937 PM EDT Mon Mar 18 2024

SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT TUESDAY THROUGH TUESDAY AFTERNOON

REST OF TONIGHT
West winds 15 to 20 knots. Partly cloudy. A slight chance of flurries after midnight. Waves 1 to 3 feet.

TUESDAY
Southwest winds 15 to 20 knots increasing to 20 to 25 knots with gusts to 30 knots in the late morning and afternoon. Mostly cloudy. A slight chance of flurries in the morning. Waves 3 to 5 feet. Waves occasionally around 7 feet.

TUESDAY NIGHT
West winds 15 to 20 knots diminishing to 10 to 15 knots in the late evening and overnight. Partly cloudy. Waves 1 to 3 feet.

WEDNESDAY
West winds 10 to 15 knots becoming northwest 15 to 20 knots in the late morning and afternoon. Partly cloudy. Waves 1 to 3 feet.

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

The water temperature at Belle Isle is 41 degrees.


KDK

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