741
FNUS73 KAPX 151119
FWSAPX

Spot Forecast for Hay Lake Marine Casualty...USCG Sector NGL
National Weather Service Gaylord MI
719 AM EDT Sun Jun 15 2025

Forecast is based on forecast start time of 0800 EDT on June 15.
If conditions become unrepresentative... contact the National Weather
Service.

Please contact our office at (989)732-9306, if you have questions
or concerns with this forecast.

.DISCUSSION...

Lots of cloud cover this morning over the St. Marys River should
eventually give way to increasing sunshine later today. Suppose a
rogue sprinkle can`t be ruled out over the next 2-4 hours, but otherwise,
dry conditions are expected. Light winds today-tonight under 10 knots
with waves expected to be less than 1 foot.

For enroute and areal forecasts please contact Gaylord MI.

.REST OF TODAY...

Sky/weather.........Becoming partly to mostly sunny (25-35 percent).
Chance of pcpn......5 percent.
Chance of thunder...0 percent.
Max temperature.....Around 73.
Surface winds.......Light winds becoming south 4 to 5 knots in the
                    late morning and early afternoon, then
                    increasing to 4 to 6 knots late in the
                    afternoon.
Ceiling (kft).......7.0 increasing to 25.
Visibility (sm).....10.
Wave Height.........Waves calm to 2 feet.
Wave period.........1 seconds.
Freezing Spray......None.
Lake Surface Temp...32 Degrees Fahrenheit.
Wave Direction......200.

TIME (EDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........70  66  42  35  29  16  13  8   6   8
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).5   5   4   2   0   0   0   0   0   0
Chc of thdr (%).0   0   0   0   0   0   0   0   0   0
Temp............57  58  60  62  64  67  69  70  71  71
Ceiling (kft)...7.0 11  11  11  12  13  14  15  17  25
Visibility (sm).10  10  10  10  10  10  10  10  10  10
Surface wnd dir.W   SW  SW  SW  S   S   S   S   S   S
Surface wnd spd.3   3   3   3   5   5   5   6   6   6
Surface wnd gst.                6   6   6   7   7   7
Wave Direction..000 020 020 020 120 120 120 200 200 200
Wave period (s).1   1   1   1   1   1   1   1   1   1
Wave height (ft)1   1   1   1   1   1   1   1   1   1
Freezing spray..

.TONIGHT...

Sky/weather.........Partly cloudy (35-45 percent) then becoming
                    mostly cloudy (60-70 percent).
Chance of pcpn......10 percent.
Chance of thunder...1 percent.
Min temperature.....Around 53.
Surface winds.......Southeast winds 5 to 6 knots shifting to the
                    east around 4 knots in the late evening and
                    overnight.
Ceiling (kft).......25 decreasing to 21 overnight, then decreasing
                    to 17 overnight increasing to 22 after 3 am
                    decreasing to 19.
Visibility (sm).....10.
Wave Height.........Waves calm to 2 feet.
Wave period.........3 seconds.
Freezing Spray......None.
Lake Surface Temp...32 Degrees Fahrenheit.
Wave Direction......50.

TIME (EDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........7   11  14  15  23  24  33  41  50  57  64  71
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0   10  10  10  10
Chc of thdr (%).0   0   0   0   0   0   0   0   0   0   0   0
Temp............70  69  68  65  61  59  57  56  56  55  55  55
Ceiling (kft)...25  25  25  25  25  25  23  21  17  19  22  19
Visibility (sm).10  10  10  10  10  10  10  10  10  10  10  10
Surface wnd dir.SE  SE  SE  SE  SE  SE  E   E   E   E   E   E
Surface wnd spd.6   6   6   4   4   4   4   4   4   4   4   4
Surface wnd gst.7   7   7   5   5   5   5   5   5   6   6   6
Wave Direction..260 260 260 010 010 010 050 050 050 050 050 050
Wave period (s).1   1   1   1   1   1   2   2   2   3   3   3
Wave height (ft)1   1   1   1   1   1   1   1   1   1   1   1
Freezing spray..

.MONDAY...

Sky/weather.........Partly sunny (60-70 percent).
Chance of pcpn......20 percent.
Chance of thunder...10 percent.
Max temperature.....Around 72.
Surface winds.......Southeast winds 4 to 5 knots shifting to the
                    south 4 to 6 knots.
Ceiling (kft).......15 decreasing to 5.6.
Visibility (sm).....10 in the morning and early afternoon.
Wave Height.........Waves calm to 2 feet.
Wave period.........2 seconds.
Freezing Spray......None.
Lake Surface Temp...32 Degrees Fahrenheit.
Wave Direction......237.

TIME (EDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........70  68  67  71  74  78  71  63  56  61  67  72
Weather cov.....        SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH
Weather type....        RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Tstm cov........
Chc of pcpn (%).10  10  20  20  20  20  20  20  20  20  20  20
Chc of thdr (%).0   0   0   0   0   0   0   0   10  10  10  10
Temp............55  56  57  58  60  62  64  66  68  70  71  71
Ceiling (kft)...15  12  8.2 8.2 8.1 8.1 7.3 6.4 5.6
Visibility (sm).10  10  10  10  10  10  10  10  10
Surface wnd dir.SE  SE  SE  SE  SE  SE  S   S   S   S   S   S
Surface wnd spd.5   5   5   5   5   5   6   6   6   6   6   6
Surface wnd gst.6   6   6   6   6   6   8   8   8   8   8   8
Wave Direction..050 050 050 050 050 050 230 230 230 240 240 240
Wave period (s).2   2   2   2   2   2   1   1   1   1   1   1
Wave height (ft)1   1   1   1   1   1   1   1   1   1   1   1
Freezing spray..

$$
Forecaster...MJG
Requested by...LTJG Noah Adoff
Type of request...MARINE
.TAG 2515995.0/APX
.DELDT 06/15/25
.FormatterVersion 2.0.0
.EMAIL noah.i.adoff@uscg.mil