Saturday, July22, 2017 L-36.com


Marine Weather and Tides
Bangor Base, WA

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive.
5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds.

Sunrise 5:35AMSunset 8:58PM Saturday July 22, 2017 7:47 PM PDT (02:47 UTC) Moonrise 3:53AMMoonset 7:25PM Illumination 0% Phase: New Moon; Moon at 29 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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PZZ135 Puget Sound And Hood Canal- 244 Pm Pdt Sat Jul 22 2017
Tonight..N wind 5 to 15 kt. Wind waves 2 ft or less.
Sun..N wind 5 to 15 kt. Wind waves 2 ft or less.
Sun night..N wind 5 to 15 kt. Wind waves 2 ft or less.
Mon..N wind to 10 kt. Wind waves 1 ft or less.
Mon night..N wind to 10 kt. Wind waves 1 ft or less.
Tue..N wind to 10 kt. Wind waves 1 ft or less.
Tue night..N wind 5 to 15 kt. Wind waves 2 ft or less.
Wed..Light wind becoming N to 10 kt. Wind waves 1 ft or less.
Thu..Light wind becoming N to 10 kt. Wind waves 1 ft or less.
PZZ100 244 Pm Pdt Sat Jul 22 2017
Synopsis for the northern and central washington coastal and inland waters..High pressure will be offshore with lower pressure inland through Thursday.

7 Day Forecast for Marine Location Near Bangor Base, WA
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location: 47.7, -122.77     debug


Area Discussion for - Seattle, WA
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Fxus66 ksew 222153
afdsew
area forecast discussion
national weather service seattle wa
300 pm pdt Sat jul 22 2017

Synopsis A weak weather system moving into western canada will
increase low level onshore flow into western washington tonight for
an increase in morning clouds Sunday. Then higher pressure aloft is
forecast to build over the region Sunday night through Tuesday with
dry and warming conditions. Low level onshore flow is then expected
to increase again resulting in moderating high temperatures closer
to late july seasonal conditions for the rest of next week.

Short term The upper level low off the southeast alaskan coast
is expected to continue moving inland through western canada through
Sunday night. This pattern should encourage stronger low level
onshore flow tonight resulting in marine cloudiness blanketing much
of western washington Sunday morning. The clouds will dissipate in
the afternoon in many areas but produce cooler high temperatures
than those of today, particularly in the interior.

Progs agree on rising heights aloft for a warming and clearing trend
Monday and Tuesday with high temperatures rising into the 70s along
the coast and 80s inland. Buehner

Long term The overall long-wave pattern with the upper ridge over
the intermountain west and the trough in the vicinity of 140-150w
looks to continue through the rest of next week. This pattern leaves
western washington primarily in a SW flow aloft. The progs concur on
a sequence of weak shortwaves rotating out of the offshore long-wave
trough with the first arriving Tuesday night and Wednesday. Heights
aloft decline and low level onshore flow increases for another surge
inland of marine clouds with moderating high temperatures.

Guidance continues to hint at the possibility of convection near the
cascade crest Wednesday night. Upon collaboration with neighboring
forecast offices, will increase a threat of thunderstorms there.

Progs differ on timing, but a few more ejecting shortwaves should
maintain low level onshore flow into Thursday and Friday for more of
the morning cloud afternoon Sun regime with close to seasonal
temperatures. The coming weekend may offer the start of a warming
trend as heights aloft rise. No rain is in sight, so the dry streak
in seattle on day 35 today looks to extend through at least the
coming week. Buehner

Aviation A broad upper ridge over the area will shift inland with
a weak upper trough moving over western washington tonight and
Sunday. The flow aloft will be westerly. At the surface, onshore
flow will continue with high pressure offshore and lower pressure
inland. The air mass is stable. Low and mid level moisture near the
coast will spread inland tonight. The low levels will remain moist
for most of the day on Sunday.

Ksea... Mid clouds orVFR low clouds should develop this evening,
followed by MVFR low clouds late tonight. The low clouds will lift
toVFR Sunday afternoon and eventually scatter late in the day.

Southwest wind 4-8 knots should switch to northwest in the next few
hours and remain northerly into Sunday. Schneider

Marine Varying amount of onshore flow will prevail for the next
several days with high pressure offshore and lower pressure inland.

The central and eastern strait of juan de fuca should have small
craft advisory west winds most evenings. Gales force winds are
possible Tuesday evening. The coastal waters will also have small
craft advisory northwest winds at times for the next few days,
especially the outer waters. Schneider

Sew watches warnings advisories
Wa... None.

Pz... Small craft advisory from 6 pm this evening to 3 am pdt Sunday
for central u.S. Waters strait of juan de fuca-east
entrance u.S. Waters strait of juan de fuca.

Small craft advisory from 6 am Sunday to 6 am pdt Monday for
coastal waters from CAPE flattery to james island 10 to 60
nm-coastal waters from james island to point grenville 10
to 60 nm-coastal waters from point grenville to cape
shoalwater 10 to 60 nm.



Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
WPOW1 - West Point, WA 18 mi48 min NNE 15 G 16 62°F 1019.2 hPa (-0.9)56°F
EBSW1 - 9447130 - Seattle, WA 24 mi48 min NNW 9.9 G 16 73°F 55°F1018.7 hPa (-0.8)
PTWW1 - 9444900 - Port Townsend, WA 28 mi48 min WSW 6 G 12 66°F 1020.7 hPa (-1.0)
46121 29 mi43 min 7.8 78°F 1017 hPa62°F
TCNW1 - 9446484 - Tacoma, WA 35 mi48 min 79°F 52°F1018.5 hPa (-1.0)
TCMW1 - 9446482 - Tacoma Met, WA 35 mi48 min NNE 11 G 13
SISW1 - Smith Island, WA 43 mi48 min WSW 11 G 13 57°F 1020.2 hPa (-1.3)
PTAW1 - 9444090 - Port Angeles, WA 46 mi72 min 12 G 15 61°F 52°F1020.8 hPa
46088 - New Dungeness, WA (Hein Bank) 49 mi58 min W 7.8 G 7.8 56°F 53°F1 ft1019.3 hPa (-1.2)55°F

Wind History for Seattle, Puget Sound, WA, WA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Bremerton, Bremerton National Airport, WA15 mi52 minNE 1210.00 miFair78°F59°F52%1020.2 hPa

Wind History from PWT (wind in knots)
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Last 24hrE6NE5NE5E3Calm--SW5S4S5S6SW3CalmS354Calm3W10W9CalmSW4NE8N11NE12
1 day agoSW8W6SE3E3E4CalmCalmCalmCalmCalmCalmCalmCalmSW3SW83SW833W5W75SW8SW9
2 days agoSW5S5S3S3S5S3S3S4S4S4S9S11S11SW12S13
G19
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Tide / Current Tables for Bangor, Washington
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Bangor
Click for Map
Sat -- 03:18 AM PDT     11.42 feet High Tide
Sat -- 04:53 AM PDT     Moonrise
Sat -- 05:36 AM PDT     Sunrise
Sat -- 10:32 AM PDT     -2.92 feet Low Tide
Sat -- 05:56 PM PDT     11.63 feet High Tide
Sat -- 08:25 PM PDT     Moonset
Sat -- 08:57 PM PDT     Sunset
Sat -- 11:11 PM PDT     6.45 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
8.19.510.711.411.2107.94.91.8-1-2.7-2.7-1.11.74.97.79.811.211.611.1108.57.26.5

Tide / Current Tables for The Great Bend, Washington Current
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The Great Bend
Click for Map
Sat -- 12:30 AM PDT     0.32 knots Max Flood
Sat -- 03:33 AM PDT     -0.00 knots Slack
Sat -- 04:53 AM PDT     Moonrise
Sat -- 05:36 AM PDT     Sunrise
Sat -- 07:02 AM PDT     -0.82 knots Max Ebb
Sat -- 11:35 AM PDT     0.01 knots Slack
Sat -- 01:40 PM PDT     0.98 knots Max Flood
Sat -- 06:13 PM PDT     -0.00 knots Slack
Sat -- 08:18 PM PDT     -0.47 knots Max Ebb
Sat -- 08:25 PM PDT     Moonset
Sat -- 08:57 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.20.30.20.1-0.1-0.4-0.7-0.8-0.8-0.6-0.4-0.20.30.910.90.70.40.1-0.3-0.5-0.5-0.4-0.2

Weather Map and Satellite Images
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Weather Map
wmap_P
IR Satellite Image from GEOS
west_satellite

GOES Local Image of PacificNorthwest    EDIT
Geos

Wind Forecast for Seattle, WA (22,6,7,8)
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Ground Weather Radar Station Seattle/Tacoma, WA
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weather_mapweather_map weather_map

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Disclaimer:
The information on this web site has not been checked for accuracy. It is for entertainment purposes only and should be independently verified before using for any other reason. There are five sources. 1) Documents and manuals from a variety of sources. These have not been checked for accuracy and in many cases have not even been read by anyone associated with L-36.com. I have no idea of they are useful or accurate, I leave that to the reader. 2) Articles others have written and submitted. If you have questions on these, please contact the author. 3) Articles that represent my personal opinions. These are intended to promote thought and for entertainment. These are not intended to be fact, they are my opinions. 4) Small programs that generate result presented on a web page. Like any computer program, these may and in some cases do have errors. Almost all of these also make simplifying assumptions so they are not totally accurate even if there are no errors. Please verify all results. 5) Weather information is from numerious of sources and is presented automatically. It is not checked for accuracy either by anyone at L-36.com or by the source which is typically the US Government. See the NOAA web site for their disclaimer. Finally, tide and current data on this site is from 2007 and 2008 data bases, which may contain even older data. Changes in harbors due to building or dredging change tides and currents and for that reason many of the locations presented are no longer supported by newer data bases. For example, there is very little tidal current data in newer data bases so current data is likely wrong to some extent. This data is NOT FOR NAVIGATION. See the XTide disclaimer for details. In addition, tide and current are influenced by storms, river flow, and other factors beyond the ability of any predictive program.