National Weather Service United States Department of Commerce

 

FZUS53 KAPX 242105
NSHAPX

Experimental Tabular Nearshore Marine Forecast for Michigan
National Weather Service Gaylord MI
405 PM EST Sun Jan 24 2021

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.

.SYNOPSIS...A WEAK AREA OF LOW PRESSURE, 30.10 INCHES, WILL TRAVERSE THE
CENTRAL GREAT LAKES REGION TODAY AND LEAVE A FRONTAL BOUNDARY
STALLED OVER THE AREA TONIGHT. THIS FRONT WILL REMAIN NEARLY
STATIONARY THROUGH THE WEEKEND, AS A SPRAWLING HIGH PRESSURE SYSTEM
BUILDS EAST ACROSS SOUTHERN CANADA.

LMZ341-250300-
Seul Choix Point to 5NM West of Mackinac Bridge-
405 PM EST Sun Jan 24 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

.Tonight...
Weather.............Cloudy with snow showers likely, then mostly
                              cloudy with chance of snow showers in the late
                              evening and early morning. mostly cloudy.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........3 to 5 feet subsiding to 2 to 4 feet in the
                              late evening and overnight.
Ocnl waves..........Around 6 feet early in the evening.

.MONDAY...
Weather.............Mostly sunny.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.TUESDAY...
Weather.............Partly sunny.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........1 to 3 feet.

Wave heights are for ice free areas.

.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 3 to 5 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 4 to 6 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 3 to 5 feet.

$$

LHZ345-250300-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-
405 PM EST Sun Jan 24 2021

.Tonight...
Weather.............Cloudy with snow showers likely. mostly cloudy.
Sfc winds...........Southwest 10 to 15 knots becoming northwest in
                              the late evening and overnight.
100-ft winds........Southwest 15 to 20 knots becoming northwest in
                              the late evening and overnight.
Sig waves...........2 to 4 feet.

.MONDAY...
Weather.............Mostly sunny.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........1 to 3 feet.

.TUESDAY...
Weather.............Partly sunny.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........1 to 3 feet.

.TUESDAY NIGHT...
Weather.............Partly cloudy.
Sfc winds...........Northeast 5 to 10 knots.
100-ft winds........Northeast 10 to 15 knots.
Sig waves...........1 to 3 feet.

Wave heights are for ice free areas.

.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 3 to 5 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 4 to 6 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 3 to 5 feet.

$$

LHZ346-250300-
St Ignace to False Detour Channel-
405 PM EST Sun Jan 24 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EST THIS EVENING...

.Tonight...
Weather.............Cloudy with snow showers. mostly cloudy.
Sfc winds...........Southwest 10 to 15 knots becoming northwest in
                              the late evening and overnight.
100-ft winds........Southwest 15 to 20 knots becoming northwest in
                              the late evening and overnight.
Sig waves...........1 to 3 feet.

.MONDAY...
Weather.............Partly sunny.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........1 to 3 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........1 to 3 feet.

.TUESDAY...
Weather.............Partly sunny.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........1 to 3 feet.

.TUESDAY NIGHT...
Weather.............Partly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 feet or less.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 2 to 4 feet.

$$

LMZ342-250300-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-
405 PM EST Sun Jan 24 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

.Tonight...
Weather.............Mostly cloudy with chance of snow showers, then
                              mostly cloudy after midnight.
Sfc winds...........West 10 to 15 knots becoming northwest 15 to 20
                              knots in the late evening and overnight.
100-ft winds........West 15 to 20 knots becoming northwest 20 to 25
                              knots in the late evening and overnight.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet early in the evening.

.MONDAY...
Weather.............Partly sunny.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........1 to 3 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet in the late evening and early
                              morning.

.TUESDAY...
Weather.............Partly sunny.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet until late afternoon.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........1 to 3 feet.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 2 to 4 feet.

$$

LMZ344-345-250300-
Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
405 PM EST Sun Jan 24 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

.Tonight...
Weather.............Cloudy with chance of snow showers, then mostly
                              cloudy after midnight.
Sfc winds...........Northwest 10 to 15 knots.
100-ft winds........Northwest 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........2 to 4 feet.

.TUESDAY...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........2 to 4 feet.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 2 to 4 feet.

$$

LMZ346-250300-
Manistee to Point Betsie MI-
405 PM EST Sun Jan 24 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

.Tonight...
Weather.............Cloudy with chance of snow showers, then mostly
                              cloudy with a slight chance of snow showers in
                              the late evening and early morning. mostly
                              cloudy.
Sfc winds...........Northwest 10 to 15 knots becoming north after
                              midnight.
100-ft winds........Northwest 15 to 20 knots becoming north after
                              midnight.
Sig waves...........3 to 5 feet subsiding to 2 to 4 feet after
                              midnight.
Ocnl waves..........Around 6 feet until early morning.

.MONDAY...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.

.TUESDAY...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet subsiding to 2 to 4 feet after
                              midnight.
Ocnl waves..........Around 5 feet until early morning.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 2 to 4 feet.

$$

LMZ323-250300-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-
405 PM EST Sun Jan 24 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 PM EST THIS EVENING...

.Tonight...
Weather.............Cloudy with chance of snow showers, then mostly
                              cloudy after midnight.
Sfc winds...........Southwest 10 to 15 knots becoming northwest in
                              the late evening and overnight.
100-ft winds........Southwest 15 to 20 knots becoming northwest in
                              the late evening and overnight.
Sig waves...........2 to 4 feet.

.MONDAY...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........1 to 3 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.

.TUESDAY...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........2 to 4 feet.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........1 to 3 feet.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 2 to 4 feet.

$$

LHZ347-250300-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
405 PM EST Sun Jan 24 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EST THIS EVENING...

.Tonight...
Weather.............Cloudy with snow showers, then mostly cloudy
                              with chance of snow showers in the late evening
                              and early morning. mostly cloudy.
Sfc winds...........Southwest 15 to 20 knots becoming west in the
                              late evening and overnight.
100-ft winds........Southwest 20 to 25 knots becoming west in the
                              late evening and overnight.
Sig waves...........2 to 4 feet.

.MONDAY...
Weather.............Partly sunny.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........1 to 3 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........2 to 4 feet building to 3 to 5 feet after
                              midnight.
Ocnl waves..........Around 5 feet after midnight.

.TUESDAY...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 6 feet.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet early in the evening.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 2 to 4 feet.

$$

LHZ348-250300-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
405 PM EST Sun Jan 24 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EST THIS EVENING...

.Tonight...
Weather.............Cloudy with a slight chance of snow showers,
                              then mostly cloudy in the late evening and
                              overnight.
Sfc winds...........Southwest 15 to 20 knots becoming west 10 to 15
                              knots after midnight.
100-ft winds........Southwest 20 to 25 knots becoming west 15 to 20
                              knots after midnight.
Sig waves...........2 to 4 feet.
Ocnl waves..........Around 5 feet early in the evening.

.MONDAY...
Weather.............Partly sunny.
Sfc winds...........North 10 to 15 knots.
100-ft winds........North 15 to 20 knots.
Sig waves...........2 to 4 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........2 to 4 feet building to 3 to 5 feet in the late
                              evening and overnight.
Ocnl waves..........Around 6 feet in the late evening and
                              overnight.

.TUESDAY...
Weather.............Cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 10 to 15 knots.
100-ft winds........Northeast 15 to 20 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 6 feet.

Wave heights are for ice free areas.

.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 3 to 5 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 4 to 6 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 3 to 5 feet.

$$

LHZ349-250300-
Sturgeon Pt to Alabaster MI-
405 PM EST Sun Jan 24 2021

.Tonight...
Weather.............Cloudy with chance of snow showers, then mostly
                              cloudy in the late evening and overnight.
Sfc winds...........Southwest 10 to 15 knots becoming west after
                              midnight.
100-ft winds........Southwest 15 to 20 knots becoming west after
                              midnight.
Sig waves...........1 to 3 feet.

.MONDAY...
Weather.............Partly sunny.
Sfc winds...........North 5 to 10 knots becoming northeast early in
                              the afternoon.
100-ft winds........North 10 to 15 knots becoming northeast early
                              in the afternoon.
Sig waves...........1 to 3 feet.

.MONDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........2 to 4 feet building to 3 to 5 feet in the late
                              evening and overnight.
Ocnl waves..........Around 6 feet in the late evening and
                              overnight.

.TUESDAY...
Weather.............Cloudy.
Sfc winds...........Northeast 15 to 20 knots.
100-ft winds........Northeast 20 to 25 knots.
Sig waves...........4 to 6 feet.
Ocnl waves..........Around 7 feet.

.TUESDAY NIGHT...
Weather.............Mostly cloudy.
Sfc winds...........North 15 to 20 knots.
100-ft winds........North 20 to 25 knots.
Sig waves...........3 to 5 feet.
Ocnl waves..........Around 7 feet.


.FORECAST DAYS 3 THROUGH 5...

.WEDNESDAY...Northeast winds 10 to 15 knots. Waves 2 to 4 feet.
.THURSDAY...Northwest winds 10 to 15 knots. Waves 2 to 4 feet.
.FRIDAY...Southeast winds 10 to 15 knots. Waves 2 to 4 feet.

$$

 

Occasional waves will only be displayed when values meet or exceed 5 feet.

 

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