


Suppression Forecast
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
Versions:
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653 FNAK77 PAJK 020301 FWSAJK Spot Forecast for USCG Dixon Entrance And Western PoW Island...Coast Guard National Weather Service Juneau AK 701 PM AKDT Thu May 1 2025 Forecast is based on forecast start time of 1900 AKDT on May 01. If conditions become unrepresentative...contact the National Weather Service. Please contact our office at (907) 790-6824, if you have questions or concerns with this forecast. .DISCUSSION...This forecast discussion will include areas between the Southern Dixon Entrance stretching North to Cape Decision. The individual forecast point referenced is between Dall Island and Forester Island. A frontal band currently situated West of Haida Gwaii in a line moving N along the outer coast, will advance through the panhandle by Friday morning. Sustained winds through the evening hours will remain strong breeze to near gale (22-33 kt). By late Thursday night, winds will begin to diminish, becoming fresh breezes (17 to 21 kt) west of Prince of Wales Island, although parts of the Dixon Entrance will continue to see strong breezes (22 to 27 kt). On Friday, winds from the Dixon Entrance to Cape Decision will largely remain moderate breezes(11 to 16 kt). Waveheights of between 10 to 12 ft are expected Thursday evening, slowly subsiding to 6 to 8 ft through Friday. Flying weather: Ceilings largely between 1000 ft and 2500 feet. Winds near 3000 feet indicate a low level jet of SSE winds 35 to 45 kt before 06z. Winds diminish to under 30 kt by 09z. .REST OF TONIGHT... Sky/weather.........Cloudy (95-100 percent). Rain likely early in the evening, then rain in the late evening and overnight. Chance of pcpn......100 percent. Min temperature.....Around 44. Surface winds (kts).South winds 22 to 33 knots decreasing to southwest around 17 to 27 knots after 3 am. Swell height........West swell 6 feet. Wave height.........10 feet. Sea surface temp....47 Degrees Fahrenheit. TIME (AKDT) 7 PM 10 PM 1 AM 4 AM Sky (%).........100 100 100 100 Weather cov.....LIKELY DEFNTE DEFNTE DEFNTE Weather type....RAIN RAIN RAIN RAIN Tstm cov........ Chc of pcpn (%).70 80 100 100 Temp............49 48 48 46 SFC wind (kts)..SE 23G32 SE 19G29 S 17G25 SW 12G20 Swell hgt (ft)..SW 6 SW 6 SW 5 W 5 Wave height (ft)10 9 8 8 SST (F).........47 47 47 47 .FRIDAY... Sky/weather.........Cloudy (85-95 percent) then becoming partly sunny (60-70 percent). Rain early in the morning, then chance of rain in the morning. Slight chance of rain showers in the afternoon. Chance of pcpn......100 percent. Max temperature.....Around 47. Surface winds (kts).Southwest winds 11 to 16 knots. Swell height........West swell 4 feet. Wave height.........8 feet. Sea surface temp....47 Degrees Fahrenheit. TIME (AKDT) 6 AM 9 AM NOON 3 PM Sky (%).........100 82 75 68 Weather cov.....DEFNTE CHANCE CHANCE S CHC Weather type....RAIN RAIN RAIN RNSHWR Tstm cov........ Chc of pcpn (%).100 50 30 20 Temp............45 45 46 47 SFC wind (kts)..SW 12G20 SW 10G18 SW 13G21 SW 13G21 Swell hgt (ft)..W 5 W 4 W 4 W 4 Wave height (ft)8 8 7 7 SST (F).........47 47 47 47 $$ Forecaster...Spann Requested by...Randy Robinson Type of request...SAR .TAG 2512638.0/AJK .DELDT 05/01/25 .FormatterVersion 2.0.0 .EMAIL randy.a.robinson@uscg.mil