Monday, July23, 2018 L-36.com


Marine Weather and Tides
Coupeville, WA

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7/21/2018 Trying to make page Mobile Friendly

Sunrise 5:34AMSunset 9:00PM Monday July 23, 2018 8:39 AM PDT (15:39 UTC) Moonrise 4:53PMMoonset 1:24AM Illumination 82% Phase: Waxing Gibbous; Moon at 11 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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PZZ134 Admiralty Inlet- 903 Pm Pdt Sun Jul 22 2018
Tonight..NW wind 5 to 15 kt becoming to 10 kt after midnight. Wind waves 2 ft or less.
Mon..NW wind to 10 kt. Wind waves 1 ft or less.
Mon night..NW wind 5 to 15 kt easing to 10 kt after midnight. Wind waves 2 ft or less.
Tue..Variable wind 5 to 15 kt becoming nw to 10 kt in the afternoon. Wind waves 2 ft or less.
Tue night..NW wind 5 to 15 kt becoming N after midnight. Wind waves 2 ft or less.
Wed..Variable wind to 10 kt becoming nw in the afternoon. Wind waves 1 ft or less.
Wed night..NW wind to 10 kt. Wind waves 1 ft or less.
Thu..Light wind becoming nw to 10 kt. Wind waves 1 ft or less.
Fri..Light wind becoming nw to 10 kt. Wind waves 1 ft or less.
PZZ100 903 Pm Pdt Sun Jul 22 2018
Synopsis for the northern and central washington coastal and inland waters..Surface high pressure over british columbia will maintain north to northwesterly flow over the waters through the week. Typical westerly small craft winds in the central and eastern strait are possible during the evening hours.

7 Day Forecast for Marine Location Near Coupeville, WA
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location: 48.22, -122.69     debug


Area Discussion for - Seattle, WA
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Fxus66 ksew 231000
afdsew
area forecast discussion
national weather service seattle wa
300 am pdt Mon jul 23 2018

Synopsis High pressure will bring dry and warm conditions to
western washington this week. Expect cooler conditions along the
coast with northwest flow.

Short term Warm weather is expected this week across western
washington, especially through the interior with high temperatures
in the 80s to lower 90s. This is 10-15 degrees warmer than normal.

The warm air mass is due to a strong building ridge over the
southwest, pushing 500 mb heights upwards across the pac nw. The
surface flow is mostly onshore with cooler conditions expected along
the coast. The coast will also see low level stratus clouds,
mainly during the overnight and morning hours. Morning lows will
be in the 50s to mid 60s. 33

Long term Dry and warm conditions will continue into the weekend
as the strong upper level ridge shifts into the west. The ridge
axis may build into the pac NW and temperatures will remain warmer
than normal. High temperatures in the interior are in the 80s to
lower 90s through the period. Relief from the heat is at the coast
where the flow remains onshore. No precipitation over the next 7
days. 33

Aviation Light west-southwest flow aloft continues today with a
broad upper ridge over the western us. Air mass is dry and stable
except for some shallow stratus near the immediate coast producing
some ifr ceilings night and morning hours.VFR for the remainder of
the area.

Ksea... Clear skies through Monday. Surface winds NE 5 to 10 knots
becoming NW midday through the early evening hours. 27

Marine Surface high pressure over b.C. Will produce mostly light
or northerly flow over the waters through the week. Winds over the
coastal waters may approach small craft strength but are expected to
remain below advisory thresholds. Typical diurnally driven westerly
winds will strengthen at times in the central and eastern strait
possibly resulting in small craft advisory wind speeds. As such... A
small craft advisory will go into effect later this afternoon and
into tonight for this portion of the strait. Smr

Sew watches warnings advisories
Wa... Heat advisory from 10 am this morning to 9 pm pdt this evening
for bellevue and vicinity-seattle and vicinity-southwest
interior-tacoma area.

Pz... Small craft advisory from 5 pm this afternoon to 5 am pdt
Tuesday for central u.S. Waters strait of juan de fuca-east
entrance u.S. Waters strait of juan de fuca.



Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
PTWW1 - 9444900 - Port Townsend, WA 8 mi46 min Calm G 1 57°F 54°F1020.8 hPa
SISW1 - Smith Island, WA 10 mi50 min SW 5.1 G 6 55°F 1020.2 hPa (+0.7)51°F
PBFW1 - Padilla Bay Reserve, WA 21 mi70 min SSE 1 57°F 1020 hPa56°F
46125 22 mi40 min Calm 62°F 1019.8 hPa56°F
46088 - New Dungeness, WA (Hein Bank) 26 mi50 min W 3.9 G 3.9 54°F 53°F1 ft1020.2 hPa (+0.9)53°F
FRDW1 - 9449880 - Friday Harbor, WA 28 mi64 min Calm G 1.9 59°F 55°F1020 hPa
46118 35 mi45 min SSW 7.8 62°F 1019.5 hPa58°F
PTAW1 - 9444090 - Port Angeles, WA 40 mi64 min NW 7 G 8.9 54°F 53°F1020.4 hPa
WPOW1 - West Point, WA 41 mi40 min NE 5.1 G 5.1 59°F 1020.4 hPa (+0.6)55°F
CPMW1 44 mi46 min SE 2.9 G 4.1 62°F 59°F
CHYW1 - 9449424 - Cherry Point, WA 45 mi46 min 1019.9 hPa
EBSW1 - 9447130 - Seattle, WA 47 mi46 min Calm G 1.9 58°F 56°F1020.4 hPa

Wind History for Port Townsend, WA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Whidbey Island Naval Air Station - Ault Field, WA10 mi44 minWSW 510.00 miA Few Clouds61°F53°F75%1021.4 hPa
Burlington/Mount Vernon, Skagit Regional Airport, WA22 mi45 minN 09.00 miFair63°F55°F77%1020.3 hPa

Wind History from NUW (wind in knots)
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Last 24hrW4W4W7W6W7W7W6W5W6W6W4CalmCalmW4S43SW3SE3E3CalmN3SW4CalmW5
1 day agoW6W9W6W6W8W7W5NW5NW5NW5W5W7CalmCalmCalmW3CalmSW5E4CalmCalmCalmW4W3
2 days agoSW6W6NW5W5W6NW7NW6NW7NW6NW5NW3W8SW43NW4CalmSW3CalmCalmSE3CalmCalmCalmCalm

Tide / Current Tables for Coupeville, Washington
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Coupeville
Click for Map
Mon -- 01:56 AM PDT     10.56 feet High Tide
Mon -- 02:24 AM PDT     Moonset
Mon -- 05:35 AM PDT     Sunrise
Mon -- 09:14 AM PDT     -0.08 feet Low Tide
Mon -- 04:45 PM PDT     10.11 feet High Tide
Mon -- 05:52 PM PDT     Moonrise
Mon -- 08:58 PM PDT     Sunset
Mon -- 09:29 PM PDT     6.71 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
9.310.210.610.197.14.72.40.7-00.21.43.35.47.499.910.19.58.47.46.86.87.3

Tide / Current Tables for Point Wilson, 1.4 miles NE of, Washington Current
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Point Wilson
Click for MapFlood direction 112 true
Ebb direction 297 true

Mon -- 02:11 AM PDT     -0.00 knots Slack
Mon -- 02:24 AM PDT     Moonset
Mon -- 05:35 AM PDT     Sunrise
Mon -- 06:09 AM PDT     -4.17 knots Max Ebb
Mon -- 09:34 AM PDT     0.00 knots Slack
Mon -- 12:46 PM PDT     4.09 knots Max Flood
Mon -- 05:05 PM PDT     -0.00 knots Slack
Mon -- 05:52 PM PDT     Moonrise
Mon -- 07:23 PM PDT     -1.93 knots Max Ebb
Mon -- 08:58 PM PDT     Sunset
Mon -- 10:07 PM PDT     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.410.2-1-2.4-3.6-4.2-3.9-2.7-10.92.73.84.13.62.71.50.1-1.2-1.9-1.8-1.1-0.10.8

Weather Map and Satellite Images
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wmap_P
GOES Local Image of PacificNorthwest    EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
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Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for Seattle, WA (11,2,3,4)
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Ground Weather Radar Station Seattle/Tacoma, WA
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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.