575
FNAK71 PAFC 020507
FWSAER

Spot Forecast for F/V Great Pacific...USCG Sector Western Alsaka
National Weather Service Anchorage AK
907 PM AKDT Sat Nov 1 2025

Forecast is based on forecast start time of 2100 AKDT on November 01.
.DISCUSSION...

A low pressure system continues to weaken in the Northern Gulf,
pushing inland by Sunday morning. This will allow wind speeds to
to decrease to 10 to 15 kt with continual changes in wind
direction through Sunday night/Monday morning. Winds shift north
to south by Sunday afternoon, then become southeasterly by Monday.
There is greater confidence in the track of the system and thus,
higher confidence in wind direction timings at this point. Chances
for scattered rain showers continue through Monday afternoon.

Tides in this forecast are based on MLLW and are for Cordova and
will likely vary slightly between Cordova and the site of the
vessel.

.REST OF TONIGHT...

Sky/weather.........Mostly cloudy (65-75 percent). Scattered rain
                    showers likely.
Chance of pcpn......60 percent.
Min temperature.....Around 42.
Max humidity........97 percent.
Surface winds (kts).North winds around 25 knots shifting to
                    the northeast around 18 knots late in the
                    evening, then shifting to the north around 22
                    knots overnight shifting to the northwest
                    around 15 knots after 3 am.
Wave height.........14 feet subsiding to 9 feet after 3 am.
Freezing spray......None.
Sea surface temp....50F (10C).
TIDES...............High: 11.17 feet at 11:06 PM
                     Low: 1.78 feet at 4:12 AM

TIME (AKDT)      9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........60  82  82  82  79  79  79  67  67
Weather cov.....SCT NUM NUM NUM SCT SCT SCT SCT SCT
Weather type....RW  RW  RW  RW  RW  RW  RW  RW  RW
Chc of pcpn (%).50  60  60  60  50  50  50  50  50
Temp............44  44  44  43  43  43  43  43  43
RH..............88  89  89  89  88  87  92  97  96
SFC wnd dir.....N   NE  NE  NE  N   N   N   NW  NW
SFC wnd spd kts.22  18  18  18  22  22  22  15  15
SFC wnd gst.....26  22  22  22  26  26  26  18  18
Wave height (ft)14  12  12  12  11  11  11  9   9
SST (C).........10

.SUNDAY...

Sky/weather.........Partly sunny (65-75 percent). Scattered rain
                    showers likely.
Chance of pcpn......60 percent.
Max temperature.....Around 48.
Min humidity........78 percent.
Surface winds (kts).Southwest winds around 10 knots late in
                    the afternoon.
Wave height.........9 feet.
Freezing spray......None.
Sea surface temp....50F (10C).
TIDES...............High: 13.05 feet at 10:35 AM
                     Low: 1.16 feet at 4:54 PM

TIME (AKDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........67  66  66  66  49  49  49  74  74  74  86  86
Weather cov.....SCT SCT SCT SCT SCT SCT SCT SCT SCT SCT NUM NUM
Weather type....RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Chc of pcpn (%).50  50  50  50  50  50  50  50  50  50  60  60
Temp............43  43  43  43  43  45  46  46  47  47  47  47
RH..............94  93  94  94  92  89  86  84  80  78  81  83
SFC wnd dir.....NW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW
SFC wnd spd kts.15  10  10  10  13  13  13  13  13  13  10  10
SFC wnd gst.....18  12  12  12  16  16  16  16  16  16  12  12
Wave height (ft)9   8   8   8   8   8   8   6   6   6   7   7
SST (C).........10

.SUNDAY NIGHT...

Sky/weather.........Mostly cloudy (75-85 percent). Scattered rain
                    showers likely.
Chance of pcpn......60 percent.
Min temperature.....Around 41.
Max humidity........85 percent.
Surface winds (kts).South winds 10 to 17 knots.
Wave height.........8 feet.
Freezing spray......None.
Sea surface temp....50F (10C).
TIDES...............High: 11.85 feet at 11:06 PM
                     Low: 1.57 feet at 5:00 AM

TIME (AKDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........86  83  83  83  72  72  72  76  76  76  72  72
Weather cov.....NUM NUM NUM NUM SCT SCT SCT SCT SCT SCT NUM NUM
Weather type....RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Chc of pcpn (%).60  60  60  60  50  50  50  40  40  40  60  60
Temp............47  46  45  44  43  43  43  42  42  42  42  42
RH..............84  85  85  84  81  82  82  82  83  83  84  83
SFC wnd dir.....SW  SW  SW  SW  S   S   S   S   S   S   S   S
SFC wnd spd kts.10  12  12  12  14  14  14  17  17  17  12  12
SFC wnd gst.....12  14  14  14  17  17  17  20  20  20  14  14
Wave height (ft)7   8   8   8   8   8   8   7   7   7   6   6
Freezing spray..
SST (C).........M   M   M   M   M   M   M   M   M   M   M   M

.MONDAY...

Sky/weather.........Mostly cloudy (70-80 percent). Numerous rain
                    showers.
Chance of pcpn......60 percent.
Max temperature.....Around 46.
Min humidity........73 percent.
Surface winds (kts).Southeast winds 12 to 14 knots.
Wave height.........6 feet.
Freezing spray......None.
Sea surface temp....50F (10C).
TIDES...............High: 14.22 feet at 11:12 AM
                     Low: -0.61 feet at 5:30 PM

TIME (AKDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........72  73  73  73  74  74  74  83  83  83  70  70
Weather cov.....NUM SCT SCT SCT NUM NUM NUM SCT SCT SCT SCT SCT
Weather type....RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW  RW
Chc of pcpn (%).60  50  50  50  60  60  60  50  50  50  50  50
Temp............41  41  41  41  42  43  44  45  46  45  44  44
RH..............83  83  84  84  82  79  76  73  73  77  80  81
SFC wnd dir.....S   S   S   S   SE  SE  SE  SE  SE  SE  SE  SE
SFC wnd spd kts.12  13  13  13  14  14  14  14  14  14  13  13
SFC wnd gst.....14  16  16  16  17  17  17  17  17  17  16  16
Wave height (ft)6   6   6   6   6   6   6   5   5   5   6   6
SST (C).........10

$$
Forecaster...Ribail
Requested by...US Coast Guard
Type of request...MARINE
.TAG 2524887.0/AER
.DELDT 11/01/25
.FormatterVersion 2.0.0
.EMAIL sectorwesternak@uscg.mil