Sunday, June24, 2018 L-36.com


Marine Weather and Tides
Boulevard, CA

Version 3.4
What's New / NOTES
5/20/2018 -- NOAA is having problems with the data feed that I use to draw the graphs. They are aware of the issue and working to resolve it. Sometimes changing the location by about a mile will give a correct graph. 3/3/2018 - There is a new GOES Satellite for the east coast that required rewriting that part of the code. Please report any issues.

Sunrise 5:39AMSunset 7:59PM Sunday June 24, 2018 9:15 AM PDT (16:15 UTC) Moonrise 4:59PMMoonset 3:19AM Illumination 86% 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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PZZ750 Coastal Waters From San Mateo Point To The Mexican Border And Out To 30 Nm- 214 Am Pdt Sun Jun 24 2018
Today..Wind S 10 kt with gusts to 15 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft at 10 seconds and S 2 to 3 ft at 14 seconds.
Tonight..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 1 to 2 ft at 10 seconds and S 2 to 3 ft at 14 seconds.
Mon..Wind W to 10 kt. Wind waves 2 ft or less. Mixed swell W 1 to 2 ft at 10 seconds and S 2 to 3 ft at 14 seconds.
Mon night..Wind nw 10 kt. Gusts to 15 kt in the evening. Wind waves 2 ft or less. Mixed swell W 2 ft at 9 seconds and S 2 to 3 ft at 15 seconds.
Tue..Wind nw 10 kt with gusts to 15 kt. Wind waves 2 ft or less...becoming 3 ft in the afternoon. Mixed swell W 2 ft at 9 seconds and S 2 to 3 ft at 14 seconds.
Tue night..Wind nw to 10 kt. Gusts to 15 kt in the evening. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and S 2 to 3 ft.
Wed..Wind variable less than 10 kt...becoming W 10 kt in the afternoon. Wind waves 2 ft or less. Mixed swell W 2 ft and S 3 ft.
Wed night..Wind nw 10 kt. Gusts to 15 kt in the evening. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and S 2 to 3 ft.
Thu..Wind W 10 kt. Gusts to 15 kt in the afternoon. Wind waves 2 ft or less...becoming 3 ft in the afternoon. Mixed swell W 2 to 3 ft and S 2 to 3 ft.
Thu night..Wind W 10 kt in the evening...becoming variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 3 ft and S 2 to 3 ft.
PZZ700 214 Am Pdt Sun Jun 24 2018
Synopsis for the far southern california coast.. At 2 am, a 1002 mb thermal low was 50 miles south of las vegas and a 1012 mb high was along the orange county coast. A coastal eddy will continue today, transitioning to weak onshore flow Monday through Wednesday.

7 Day Forecast for Marine Location Near Boulevard, CA
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location: 32.67, -116.31     debug


Area Discussion for - San Diego, CA
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Fxus66 ksgx 241530
afdsgx
area forecast discussion
national weather service san diego ca
830 am pdt Sun jun 24 2018

Synopsis
High pressure aloft will build through Tuesday and will bring
warmer weather along with less extensive coastal clouds. For the
latter half of the week a low pressure trough settles over the
west, bringing cooler weather and more extensive coastal clouds.

Discussion For extreme southwestern california including orange...

san diego... Western riverside and southwestern san bernardino
counties...

our marine layer was slightly deeper this morning than it was on
Saturday morning. However, there are a few clues that indicate
more of us will get more hours of sunshine today. The coastal
eddy is still going, but it's not as enthusiastic as it was
yesterday. The cloud deck itself is a little thinner and so far
we're seeing quicker inland clearing. The marine inversion is
slightly weaker, which is an indicator that better mixing will
occur near the coast, possibly enough to bust up the clouds, if
only briefly. We're not saying it will be sunny everywhere, but
there is hope that the coast will get some sunshine for at least
a little while today. Seasonal, late june weather will continue
this week with subtle variations. High pressure will build aloft
over the southwest tonight into Tuesday and that will tamp down
the marine layer the next few nights. The coastal eddy will fade
tonight and Monday. All that will mean coastal clouds will not
reach as far inland each succeeding night through Wednesday. The
air mass will warm and daytime temperatures will rise, slightly
above average for most inland areas. The upper high begins to
break down Wednesday, so on that day a cooling trend should begin
near the coast, but the interior will have to wait until Thursday.

A weak trough will develop over the west heading into the
weekend. Guidance differs on the amplification and depth of that
trough, but the trend is apparent for cooler weather and greater
coastal cloud coverage the latter half of the week.

Aviation
241530z... Coast valleys... Bkn-ovc015-020 ft msl and tops to 2500 ft
msl clearing back to the coast through 19z. Between 19z-01z... Sct020
with ocnl bkn020 at ksan, ksna and kcrq. Clouds will move back
inland after 25 01z with bases 1200-1800 ft msl.

Mountains deserts... Mostly clear with unrestricted vis through
Monday.

Marine
No hazardous marine weather is expected through Thursday.

Skywarn
Skywarn activation is not requested. However weather spotters are
encouraged to report significant weather conditions.

Sgx watches warnings advisories
Ca... None.

Pz... None.

Public... Mm
aviation marine... Moede


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
TIXC1 - Tijuana River Reserve, CA 44 mi91 min S 5.1 64°F 1014 hPa58°F
SDBC1 - 9410170 - San Diego, CA 46 mi52 min 69°F1013.5 hPa

Wind History for USS MIDWAY South Navy Pier, San Diego, CA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Campo, CA9 mi24 minS 3 mi76°F35°F23%1009.8 hPa

Wind History from CZZ (wind in knots)
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Last 24hrSW9SW12S11SW12SW13SW13SW12SW11SW9SW8SW7CalmNE3NE3NE3N3NE4NE5NE6NE4NE6NE6CalmS3
1 day agoSW9S15SW16SW14SW15SW13
G22
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W7SW16SW10SW8CalmN3NE4NE5NE4NE3NE4NE5NE6NE5CalmCalmCalm
2 days agoSW12SW16SW17SW17
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SW16SW16SW13SW15SW14SW14SW4SW3NE3N3NE4NE5NE5NE4NE5NE6NE6NE5CalmCalm

Tide / Current Tables for National City, San Diego Bay, California
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National City
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Sun -- 02:30 AM PDT     -0.01 feet Low Tide
Sun -- 03:21 AM PDT     Moonset
Sun -- 05:41 AM PDT     Sunrise
Sun -- 08:30 AM PDT     4.16 feet High Tide
Sun -- 01:42 PM PDT     1.61 feet Low Tide
Sun -- 05:02 PM PDT     Moonrise
Sun -- 07:59 PM PDT     Sunset
Sun -- 08:01 PM PDT     6.56 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.70.60.10.10.61.62.73.64.14.13.732.21.71.62.134.15.36.26.66.25.34

Tide / Current Tables for Imperial Beach, California
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Imperial Beach
Click for Map
Sun -- 02:16 AM PDT     -0.02 feet Low Tide
Sun -- 03:22 AM PDT     Moonset
Sun -- 05:42 AM PDT     Sunrise
Sun -- 08:27 AM PDT     3.68 feet High Tide
Sun -- 01:29 PM PDT     1.55 feet Low Tide
Sun -- 05:02 PM PDT     Moonrise
Sun -- 07:56 PM PDT     5.91 feet High Tide
Sun -- 07:59 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.40.400.10.71.62.53.23.63.63.22.621.61.62.12.93.94.95.75.95.64.73.4

Weather Map and Satellite Images
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wmap_P
GOES Local Image of Southwest    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 San Diego, CA (12,3,4,5)
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Ground Weather Radar Station San Diego, CA
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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.