Astoria, OR Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Astoria, OR

June 19, 2024 8:22 PM PDT (03:22 UTC) Change Location
Sunrise 5:18 AM   Sunset 9:08 PM
Moonrise 6:28 PM   Moonset 2:11 AM 
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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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PZZ210 Columbia River Bar- 239 Pm Pdt Wed Jun 19 2024

In the main channel -

General seas - 4 to 5 ft subsiding to 4 to 4 ft Thursday afternoon.

First ebb - Ebb current of 2.44 kt at 352 pm Wednesday. Seas 4 to 5 ft.

SEcond ebb - Strong ebb current of 5.68 kt at 405 am Thursday. Seas 5 ft.

Third ebb - Ebb current of 2.55 kt at 437 pm Thursday. Seas 4 ft.

PZZ200 239 Pm Pdt Wed Jun 19 2024

Synopsis for the southern washington and northern oregon coast - High pressure offshore will persist through the week with increasing northerlies across the coastal waters. A weak front approaches this weekend.


7 Day Forecast for Marine Location Near Astoria, OR
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Area Discussion for - Portland, OR
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FXUS66 KPQR 200314 AAA AFDPQR

Area Forecast Discussion UPDATED National Weather Service Portland OR 813 PM PDT Wed Jun 19 2024

...EVENING UPDATE, for aviation weather.

SYNOPSIS
Much warmer through the remainder of the week under building high pressure, with moderate heat risk expected from Portland to Salem Thursday through Saturday. More seasonable temperatures return Sunday into early next week.

DISCUSSION
Today, clear skies across northwest Oregon and southwest Washington as northerly flow continues to advect drier air into the region. Expect above normal temperatures to last through the end of the week as high pressure builds and a surface thermal trough continues to strengthen from the California Central Valley into south-central Oregon. This will induce easterly flow over the Cascades and downsloping into the interior lowlands, increasing highs well into the 80s this afternoon.

Heat looks to peak Thursday into Friday as 500 mb heights continue to gradually rise and 850 mb temps increase to around 15-17 C. NBM and ensemble guidance continue to depict temperatures ending up right around 90 degrees both Thursday and Friday afternoon from the Portland metro down to Salem. As for the south Willamette Valley and the I-5 corridor in southwest Washington, highs will be around the mid to upper 80s Thursday and Friday. The chance to reach 95 degrees on Friday is around 20-40% in the Portland and Salem areas, with chances around 5 percent in the Eugene area. These probabilities improve confidence in the temperature forecast for the end of the week as highs around 90 support a moderate HeatRisk for the Portland and Eugene areas. Overnight lows will drop into the mid to upper 50s, offering enough overnight recovery to help mitigate more widespread or cumulative HeatRisk concerns.

Into the weekend, temperatures may remain a bit warmer on Saturday as models suggest a delay in strong onshore flow as high pressure shifts east of the region. This is reflected by NBM probabilities (40%) of reaching 90 degrees on Saturday for the Portland and Salem areas. More pronounced cooling will still arrive by Sunday as WPC ensemble clusters continue to depict the next trough approaching the Pacific Northwest, dropping temperatures back near seasonal normals in the mid 70s. These temperatures will persist through the early part of next week as the region remains under the influence of the trough. Models have started to trend drier with the forecast as the core of the upper low remains well to the north over British Columbia, with any low end precipitation chances towards the end of the period now generally confined to the far north Oregon Coast and southwest Washington. -JH/CB

AVIATION
No major changes. High pressure remains over the region, with dry westerly flow aloft. This will maintain VFR with variable thin high clouds at times. Bit of onshore flow will maintain areas of IFR stratus and patchy fog along the coast this evening. Will see stratus break up and clear along the Washington coast towards midnight, with that clearing gradually working its way southward to KAST by 09Z, and then to KONP around 18Z.

PDX AND APPROACHES...No weather impacts expected, as high pressure maintains VFR with mostly clear skies into Thu.

MARINE
Not much change as high pressure offshore is expected to persist through the week. Northerly winds around 15-20 kt will continue today. Expect periods of winds gusting up to 25 kt through Friday during the late afternoon and evenings. Gusty winds will relax after 11 PM for a brief period but will increase back up to 25 kt for the outer waters. The inner waters may see a few gusts around 20 kt but not expecting widespread so the Small Craft has not been extending for the inner waters. Seas around 4 to 6 feet will generally be wind driven through the week. A weak front is expected to approach the waters this weekend. -Batz/DH

PQR WATCHES/WARNINGS/ADVISORIES

OR...None.
WA...None.
PZ...Small Craft Advisory until 11 PM PDT this evening for PZZ251>253.

Small Craft Advisory until 8 PM PDT Thursday for PZZ271>273.




Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
46243 - Clatsop Spit, OR - 162 15 mi56 min 56°F5 ft
46029 - COL RIVER BAR - 20NM West of Columbia River Mouth 34 mi42 minN 19G23 53°F 55°F30.0053°F
TOKW1 - 9440910 - Toke Point, WA 36 mi52 minNNW 11G13 62°F 63°F29.99
46248 - Astoria Canyon, OR (179) 42 mi56 min 56°F5 ft
46278 44 mi52 min 53°F 54°F4 ft
TLBO3 - 9437540 - Garibaldi, Tillamook Bay, OR 44 mi52 min 55°F29.96
LOPW1 - 9440422 - Longview, WA 48 mi52 min 62°F29.89


Wind History for Astoria, OR
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No data


Airport Reports
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AirportDistAgeWind ktVisSkyWeatherAirDewPtRHinHg
KAST ASTORIA RGNL,OR 3 sm27 minWNW 0810 smClear61°F54°F77%29.95
Link to 1 hour of 5 minute data for KAST
   
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Wind History graph: AST
(wind in knots)
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Tide / Current for Astoria (Port Docks), Columbia River, Oregon
   
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Astoria (Port Docks)
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Wed -- 03:12 AM PDT     Moonset
Wed -- 05:23 AM PDT     Sunrise
Wed -- 06:46 AM PDT     -0.38 feet Low Tide
Wed -- 01:04 PM PDT     5.80 feet High Tide
Wed -- 06:10 PM PDT     3.24 feet Low Tide
Wed -- 07:28 PM PDT     Moonrise
Wed -- 09:10 PM PDT     Sunset
Wed -- 11:57 PM PDT     8.11 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Astoria (Port Docks), Columbia River, Oregon, Tide feet
12
am
7.7
1
am
6.8
2
am
5.3
3
am
3.6
4
am
2
5
am
0.7
6
am
-0.2
7
am
-0.4
8
am
0.2
9
am
1.4
10
am
2.8
11
am
4.3
12
pm
5.4
1
pm
5.8
2
pm
5.6
3
pm
4.9
4
pm
4.2
5
pm
3.6
6
pm
3.3
7
pm
3.5
8
pm
4.3
9
pm
5.6
10
pm
6.8
11
pm
7.8


Tide / Current for Chinook, Baker Bay, Columbia River, Washington
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Chinook
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Wed -- 03:12 AM PDT     Moonset
Wed -- 05:23 AM PDT     Sunrise
Wed -- 05:57 AM PDT     -0.43 feet Low Tide
Wed -- 12:42 PM PDT     5.99 feet High Tide
Wed -- 05:21 PM PDT     3.63 feet Low Tide
Wed -- 07:29 PM PDT     Moonrise
Wed -- 09:11 PM PDT     Sunset
Wed -- 11:35 PM PDT     8.18 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Chinook, Baker Bay, Columbia River, Washington, Tide feet
12
am
7.5
1
am
6.2
2
am
4.4
3
am
2.6
4
am
1.1
5
am
-0
6
am
-0.4
7
am
-0
8
am
1
9
am
2.3
10
am
3.8
11
am
5
12
pm
5.8
1
pm
6
2
pm
5.5
3
pm
4.8
4
pm
4.1
5
pm
3.7
6
pm
3.7
7
pm
4.3
8
pm
5.3
9
pm
6.5
10
pm
7.5
11
pm
8.1


Weather Map
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GEOS Local Image of Pacific Northwest   
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Portland, OR,




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