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Marine Weather and Tides
Hollis, AK

Version 3.4
NOTICE
3/30/2021 -- ANZ330 has been split into ANZ331 and ANZ332. Click EDIT in Marine Forecast and select your new zone.
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.

Sunrise 8:16AMSunset 3:16PM Tuesday November 30, 2021 9:06 PM AKST (06:06 UTC) Moonrise 3:31AMMoonset 3:04PM Illumination 10% Phase: Waning Crescent; Moon at 26 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
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PKZ036 Clarence Strait- 721 Pm Akst Tue Nov 30 2021 Updated
.small craft advisory through Wednesday...
Rest of tonight..S wind 25 kt. Seas 7 ft, except 13 ft near ocean entrances. Isolated Thunderstorms near dixon entrance this evening.
Wed..S wind 30 kt. Seas 7 ft, except 11 ft near ocean entrances. Rain.
Wed night..SE wind 20 kt. Seas 4 ft, except 11 ft near ocean entrances.
Thu..SE wind 20 kt. Seas 4 ft, except 11 ft near ocean entrances.
Thu night..S wind 20 kt. Seas 4 ft, except 11 ft near ocean entrances. Rain showers and snow showers.
Fri..SE wind 15 kt. Seas 3 ft.
Sat..SE wind 25 kt. Seas 5 ft.
Sun..SE wind 25 kt. Seas 5 ft.


7 Day Forecast for Marine Location Near Hollis, AK
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location: 55.48, -132.65     debug


Area Discussion for -
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FXAK67 PAJK 010439 AFDAJK

Southeast Alaska Forecast Discussion National Weather Service Juneau AK 739 PM AKST Tue Nov 30 2021

UPDATE. A vorticity lobe moving over Northern British Columbia water was sparking a thunderstorm or two as they interacted with the terrain near Dixon Entrance. Added some thunder until around midnight for the southern portions of Prince of Wales Island and Misty Fjords region.

PREV DISCUSSION. ISSUED AT 318 pm 30 Nov .

SHORT TERM . A second wave from the parent low near Cordova is passing over our region through this evening, with the third front passing Wednesday morning. After each wave passes, expect temperatures and winds to increase. This was evident today, as Ketchikan reached 50 degrees today and Wrangell experienced strong wind conditions (Zarembo island recorded a gust to 47 kt) on the south side of the low that came in with this wave.

Similar wind conditions are expect tomorrow, with strong winds noted in Sitka, Port Alexander, Hydaburg, and Ketchikan, with gusty conditions elsewhere. This next weak low is expected a little further north tomorrow, resulting in stronger winds in Sitka tomorrow than today. Gale-force winds are in the forecast for early this evening for the gulf waters and pick up again Wednesday morning with the third wave.

After the third wave passes tomorrow, expect a decrease in temperatures. This temperature decrease will change the precipitation type from rain to snow, resulting in the likelihood of accumulating snowfall across the entire panhandle. From Wednesday afternoon through Thursday afternoon, 4 to 8 inches expected in Yakutat, Gustavus, Pelican, Juneau, Sitka, and Petersburg with higher amounts in Hyder. For more details, please see the Winter weather advisories posted.

Moderate confidence in winds, but lower confidence on timing of the third wave and when we will see those temperatures start to drop. Kept a rain/snow mix in longer during the day Wednesday to accommodate the lower certainty in timing.

LONG TERM . /Thursday through Saturday Night/ . The mid-range forecast begins with a vertically stacked low over the northern gulf of Alaska. From Thursday through Friday, this area of low pressure will weaken. The 500mb low will be absorbed into an invading trough coming in from the north. The surface low tracks eastward while fading out.

To simplify, the continued showery pattern continues for SE AK.

Only this time, ensemble average 850mb temps around the entire panhandle for Thursday and Friday will range from at warmest -8C in the south to -15C in the north. So, snow showers are much more likely than rain/snow mix or rain showers.

But because of the showery nature, confidence for exact snowfall amounts is low due to wide variability that showers create. So overall, would expect a “1-4 inches of snow every 12-24 hours” type of weather going into the weekend - just enough to keep us busy but nothing super out of the ordinary for early December in SE AK.

One exception would be Hyder where daily amounts could be higher.

AJK WATCHES/WARNINGS/ADVISORIES. PUBLIC . Winter Weather Advisory from 3 PM Wednesday to 3 PM AKST Thursday for AKZ017-020-022-023-025-026-029. Strong Wind from Wednesday morning through Wednesday afternoon for AKZ027-028. Winter Weather Advisory until 11 PM AKST this evening for AKZ025. Strong Wind Wednesday afternoon for AKZ023. MARINE . Gale Warning for PKZ022-041>043-310. Small Craft Advisory for PKZ021-031>036-051>053.



Bezenek / KRT/GJS

Visit us at http://www.weather.gov/Juneau


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SPXA2 25 mi34 min ESE 5.1G8.9 42°F 1000.8 hPa40°F
CRGA2 26 mi43 min S 6G14 43°F 1000.5 hPa36°F
LCNA2 - Lincoln Rock, AK 40 mi57 min SW 18G23 44°F 999.8 hPa44°F
GIXA2 41 mi35 min NE 2.9G8.9 42°F 1000.1 hPa38°F
WCXA2 49 mi34 min N 1G2.9 40°F 1002.5 hPa40°F
KECA2 - 9450460 - Ketchikan, AK 55 mi55 min 0G2.9 40°F 46°F1003.6 hPa
46145 - Central Dixon Entrance Buoy 78 mi67 min SW 19G25 45°F 48°F12 ft1004.8 hPa (+3.6)

Wind History for Ketchikan, AK
(wind in knots)    EDIT      (on/off)   Help
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This daySE10
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G29
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N5
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Hydaburg - Hydaburg Seaplane Base, AK21 mi71 minSW 10 G 166.00 miRain Fog/Mist43°F39°F86%1002.7 hPa
Klawock - Klawock Airport, AK24 mi74 minSW 9 G 174.00 miRain Fog/Mist41°F37°F86%1001.4 hPa

Link to 5 minute data for PAHY

Wind History from AHY (wind in knots)
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This day--E3E5--SE6SE9SE9E22
G33
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1 day ago--N4--------------SE8
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E11------
2 days ago--0SE5SE4SE3SE6----SW8SW8--------E4SW4E63--SE40------

Tide / Current Tables for Hollis Anchorage, Kasaan Bay, Alaska
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Hollis Anchorage
Click for Map
Wed -- 03:29 AM AKST     2.59 feet Low Tide
Wed -- 04:01 AM AKST     Moonrise
Wed -- 07:55 AM AKST     Sunrise
Wed -- 09:52 AM AKST     17.00 feet High Tide
Wed -- 02:16 PM AKST     Moonset
Wed -- 03:24 PM AKST     Sunset
Wed -- 04:17 PM AKST     -0.14 feet Low Tide
Wed -- 10:43 PM AKST     14.81 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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2.8
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15.8
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5.7
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12.4
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14.4
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14.7


Tide / Current Tables for Karta Bay, Kasaan Bay, Alaska
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Karta Bay
Click for Map
Wed -- 03:38 AM AKST     2.39 feet Low Tide
Wed -- 04:01 AM AKST     Moonrise
Wed -- 07:55 AM AKST     Sunrise
Wed -- 09:53 AM AKST     17.30 feet High Tide
Wed -- 02:15 PM AKST     Moonset
Wed -- 03:23 PM AKST     Sunset
Wed -- 04:26 PM AKST     -0.34 feet Low Tide
Wed -- 10:44 PM AKST     15.11 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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Weather Map
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NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
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