Tuesday, April24, 2018 L-36.com


Marine Weather and Tides
Anza, CA

Version 3.4
What's New / NOTES
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.
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.

Sunrise 6:03AMSunset 7:27PM Tuesday April 24, 2018 5:31 PM PDT (00:31 UTC) Moonrise 2:13PMMoonset 3:03AM Illumination 72% Phase: Waxing Gibbous; Moon at 10 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- 139 Pm Pdt Tue Apr 24 2018
Tonight..Wind W to 10 kt in the evening...becoming variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 14 seconds.
Wed..Wind variable less than 10 kt...becoming W 10 kt with gusts to 15 kt in the afternoon. Wind waves 2 ft or less. SWell W 1 to 2 ft at 15 seconds. SWell S 3 ft.
Wed night..Wind nw 10 kt in the evening... Becoming variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 1 to 2 ft at 14 seconds and S 3 ft at 16 seconds.
Thu..Wind W to 10 kt. Gusts to 15 kt in the afternoon. Wind waves 2 ft or less...becoming 3 ft in the afternoon. Mixed swell W 1 to 2 ft at 14 seconds and S 3 ft at 17 seconds.
Thu night..Wind nw to 10 kt with gusts to 15 kt. Wind waves 2 ft or less. Mixed swell W 2 to 4 ft at 13 seconds and S 3 ft at 17 seconds.
Fri..Wind W 10 to 15 kt. Gusts to 20 kt in the afternoon. Wind waves 2 ft or less...becoming 3 ft in the afternoon. Mixed swell W 3 to 4 ft and S 3 ft.
Fri night..Wind W 10 to 15 kt with gusts to 20 kt. Wind waves 4 ft. Mixed swell W 4 to 6 ft and S 3 ft.
Sat..Wind S 10 kt...becoming W with gusts to 20 kt in the afternoon. Wind waves 2 ft or less...becoming 3 to 4 ft in the afternoon. Mixed swell W 4 to 6 ft and S 3 ft.
Sat night..Wind W 10 to 15 kt with gusts to 20 kt. Wind waves 3 to 4 ft in the evening...becoming 2 ft or less. SWell W 4 to 6 ft.
Sun..Wind W 10 to 15 kt with gusts to 25 kt. Wind waves 2 ft or less...becoming 3 to 5 ft in the afternoon. SWell W 4 to 6 ft.
Sun night..Wind W 10 to 15 kt with gusts to 20 kt. Wind waves 4 ft. SWell W 4 to 6 ft.
PZZ700 139 Pm Pdt Tue Apr 24 2018
Synopsis for the far southern california coast.. At 2 pm, a 1017 mb high was along the central california coast, and a trough of low pressure extended north through the interior of california from a 1011 mb low near needles. Weak onshore flow will continue through Wednesday, strengthening Thursday through Saturday.

7 Day Forecast for Marine Location Near Anza, CA
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location: 33.57, -116.7     debug


Area Discussion for - San Diego, CA
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Fxus66 ksgx 242138
afdsgx
area forecast discussion
national weather service san diego ca
238 pm pdt Tue apr 24 2018

Synopsis
Fair and seasonal weather will continue this coming week. The
marine layer will continue the coastal clouds nights and mornings.

Lower pressure aloft this weekend into next week will bring cooler
weather for all areas, extend the marine layer and increase
coastal clouds.

Discussion For extreme southwestern california including orange...

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

a nice day today with mild temperatures and the coastal low clouds
retreated off the coast this afternoon. Temperatures are running
near normal near the coast but warmer than normal well inland and
in the mountains and deserts due to weak high pressure aloft. The
marine layer was a little deeper this morning and should deepen a
little further tonight as onshore flow strengthens a bit. Coastal
stratus should build into the western valleys tonight with fog
likely to be found further inland than the previous several
periods.

Heights gradually decrease Wednesday through Friday as the pattern
shifts with a trough developing over northern california.

Temperatures will remain above normal again Wednesday away from
the coast but look for significant inland cooling Thursday into
the weekend.

Onshore gradients will increase further and periods of gusty
onshore winds will be likely each afternoon and evening. Winds may
become strong enough to require a wind advisory by Friday. Much
cooler weather for Sunday through early next week. Upper level
trough will swing by to the north on Friday and Saturday with
periods of strong winds possibly continuing into Saturday night.

Cooler conditions will continue through at least the middle of
next week as another upper level trough deepens over socal Tuesday
and Wednesday next week with very cool conditions over inland
areas and periods of strong winds possible. Still a lot of
disagreement with the strength of the trough but better consensus
that it could drop far enough south and with enough cold air aloft
to bring a chance of showers to portions of socal. Haven't added
any pops to the forecast yet until we have a little better run to
run continuity.

Aviation
2402020z... Coast valleys... Sct high clouds, then after 25 02z areas
of bkn-ovc stratus pushing inland with bases 800-1200 ft msl with
tops to 1800 ft msl. Low clouds extending about 20 miles inland
overnight. The risk of ovc low clouds at ksan again tonight is high,
so the TAF low clouds forecast looks good.

Mountains deserts... Sct clouds at above 25000 ft msl with
unrestricted vis through Wednesday morning.

Marine
Stronger west to northwest winds will develop in mainly the coastal
waters beyond 30 nm each afternoon and evening Friday through
Sunday with gusts between 20 and 25 knots possible.

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... Brotherton
aviation marine... Small


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
46242 - Camp Pendleton Nearshore, CA (043) 46 mi64 min 62°F2 ft
46224 - Oceanside Offshore, CA (045) 49 mi32 min 62°F2 ft

Wind History for La Jolla, CA
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Palm Springs Regional Airport, CA21 mi39 minNW 8 G 2110.00 miFair97°F23°F7%1009.6 hPa

Wind History from PSP (wind in knots)
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Last 24hrN16NW13NW11
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S5CalmCalmCalmCalmCalmCalmCalmCalmCalm3Calm6W5N5
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1 day agoNW19
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NW6S5SE4SE3CalmCalmCalmCalmCalmCalmCalmSE6SE5SE5E9SE13SE763
2 days agoE3E10E6SW5CalmNW4NW6SW3W3CalmNW3CalmCalmCalmSW3CalmCalm34S6544NW13

Tide / Current Tables for San Clemente, California
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San Clemente
Click for Map
Tue -- 03:06 AM PDT     Moonset
Tue -- 05:24 AM PDT     4.56 feet High Tide
Tue -- 06:09 AM PDT     Sunrise
Tue -- 12:21 PM PDT     -0.43 feet Low Tide
Tue -- 02:17 PM PDT     Moonrise
Tue -- 06:58 PM PDT     4.48 feet High Tide
Tue -- 07:27 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
1.92.22.83.54.14.54.543.120.90.1-0.4-0.30.31.32.43.54.24.54.23.62.82

Tide / Current Tables for La Jolla, Scripps Pier, California
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La Jolla
Click for Map
Tue -- 03:03 AM PDT     Moonset
Tue -- 05:22 AM PDT     4.45 feet High Tide
Tue -- 06:08 AM PDT     Sunrise
Tue -- 12:21 PM PDT     -0.35 feet Low Tide
Tue -- 02:16 PM PDT     Moonrise
Tue -- 07:05 PM PDT     4.32 feet High Tide
Tue -- 07:25 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
2.12.42.93.54.14.44.43.9320.90.1-0.3-0.20.31.22.33.344.34.13.62.82.1

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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Wind Forecast for San Diego, CA (20,4,5,8)
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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.