Monday, January22, 2018 L-36.com


Marine Weather and Tides
San Clemente, CA

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 6:50AMSunset 5:14PM Monday January 22, 2018 7:57 AM PST (15:57 UTC) Moonrise 11:16AMMoonset 11:37PM Illumination 33% Phase: Waxing Crescent; Moon at 6 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- 204 Am Pst Mon Jan 22 2018
Today..Wind ne 10 kt...becoming nw with gusts to 15 kt in the afternoon. Wind waves 2 ft or less. SWell W 2 to 3 ft at 12 seconds.
Tonight..Wind ne 10 kt. Gusts to 15 kt in the evening. Wind waves 2 ft or less. SWell W 3 to 4 ft at 15 seconds.
Tue..Wind ne to 10 kt...becoming nw 10 kt with gusts to 15 kt in the afternoon. Wind waves 2 ft or less. SWell W 1 to 4 ft at 14 seconds.
Tue night..Wind N 10 kt...becoming ne after midnight. Gusts to 15 kt. Wind waves 2 ft or less. SWell W 3 to 4 ft at 13 seconds.
Wed..Wind se to 10 kt...becoming nw 10 kt in the afternoon. Gusts to 15 kt. Wind waves 2 ft or less. SWell W 2 to 3 ft at 12 seconds.
Wed night..Wind nw 10 to 15 kt. Wind waves 2 ft or less... Becoming 3 ft after midnight. SWell W 2 ft.
Thu..Wind nw 15 to 20 kt with gusts to 30 kt. Wind waves 5 ft. SWell W 2 to 5 ft.
Thu night..Wind nw 15 to 20 kt with gusts to 30 kt. Wind waves 5 ft. SWell W 7 to 9 ft.
Fri..Wind nw 10 to 15 kt with gusts to 20 kt. Wind waves 3 ft in the morning...becoming 2 ft or less. SWell W 5 to 7 ft.
Fri night..Wind nw 10 kt with gusts to 15 kt... Becoming ne after midnight. Wind waves 2 ft or less. SWell W 4 to 6 ft.
PZZ700 204 Am Pst Mon Jan 22 2018
Synopsis for the far southern california coast.. At 1 am, a 1034 mb high was over utah and a 1029 mb high was 800 nm west of san diego. A 1024 mb low was over ensenada mexico. Weak offshore flow each morning will turn onshore each afternoon through Wednesday. Onshore flow will return and become strong with hazardous winds and wind waves Thursday and Thursday night. Winds and waves will subside Friday.

7 Day Forecast for Marine Location Near San Clemente city, CA
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location: 33.42, -117.62     debug


Area Discussion for - San Diego, CA
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Fxus66 ksgx 221545 aaa
afdsgx
area forecast discussion
national weather service san diego ca
800 am pst Mon jan 22 2018

Synopsis
High pressure will bring a warming trend through Wednesday with
gusty northeast winds near the coastal foothills and high clouds at
times. A low pressure system moving inland through california on
Thursday will bring stronger onshore flow with cooling... Gusty west
winds in the mountains and deserts... And more clouds. For Friday
through next weekend... Stronger high pressure will bring a greater
warming trend with breezy santa ana winds at times.

Discussion For extreme southwestern california including orange...

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

no changes were made to the forecast this morning. Temperatures
starting off quite chilly but will quickly rebound to near normal
levels, or about 5 degrees warmer than on Sunday, with light
offshore flow.

High pressure aloft and weak offshore flow will bring a warming
trend through Wednesday with gusty northeast winds near the coastal
foothills and below passes and canyons at times... With some high
clouds at times.

Long term (Thursday through Sunday)
For Thursday... A fast moving low pressure system will move inland
through california. The model trend has been to be slightly
farther north... With the onshore flow across southern california
not quite as strong. It will still bring cooling and more clouds.

But the gusty west winds in the mountains and deserts may not be
quite as strong. Chances for any precipitation continue to
decrease and precipitation may not extend much past point
conception.

For Friday through next weekend... Stronger high pressure aloft
will develop near the west coast with surface high pressure over
the great basin will bring periods of weak to locally moderate
strength santa ana winds at times. Friday may be nearly as cool as
Thursday for some areas... Especially for inland areas... With
greater warming for Saturday and Sunday.

Aviation
221520z... P6sm vis continuing with sct clouds AOA 20000 ft msl
gradually becoming skc through Tuesday morning.

Marine
No hazardous marine weather expected through Wednesday. A trough of
low pressure moving north of the region may bring strong northwest
winds and near 10 foot seas to the coastal waters late Thursday
through early Friday.

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... 17 jmb
aviation marine... Harrison


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
46242 - Camp Pendleton Nearshore, CA (043) 17 mi60 min 59°F2 ft
46224 - Oceanside Offshore, CA (045) 18 mi58 min 60°F3 ft
46253 32 mi58 min 60°F3 ft
46256 36 mi36 min 58°F2 ft
46225 - Torrey Pines Outer, CA (100) 36 mi67 min 61°F4 ft
PRJC1 37 mi40 min NNW 4.1 G 6
PFXC1 39 mi40 min N 5.1 G 7 50°F
46222 - San Pedro, CA (092) 39 mi58 min 60°F4 ft
AGXC1 39 mi40 min NW 6 G 7 50°F 1024.3 hPa
PFDC1 39 mi40 min NW 6 G 7
OHBC1 - 9410660 - Los Angeles, CA 40 mi40 min 61°F1024.6 hPa
PSXC1 40 mi40 min WNW 1 G 2.9
BAXC1 41 mi40 min N 4.1 G 5.1
PXAC1 42 mi40 min NW 5.1 G 6
LJAC1 - 9410230 - La Jolla, CA 43 mi46 min E 4.1 G 4.1 51°F 1023.8 hPa
LJPC1 - La Jolla, CA (073) 43 mi38 min E 2.9 3 ft
46258 47 mi88 min 61°F4 ft

Wind History for Los Angeles Pier J, CA
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Mcolf Camp Pendleton (Red Beach), CA13 mi2 hrsN 710.00 miFair47°F27°F46%1032.7 hPa
Oceanside, Camp Pendleton, Marine Corps Air Station, CA17 mi63 minN 010.00 miFair31°F30°F96%1024.4 hPa
Oceanside, Oceanside Municipal Airport, CA20 mi66 minNNE 310.00 miFair38°F30°F76%1024.2 hPa
John Wayne-Orange County Airport, CA22 mi65 minE 510.00 miA Few Clouds44°F36°F73%1024 hPa

Wind History from NFG (wind in knots)
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Last 24hrCalmCalmNE33CalmCalmW74SW5SW3CalmNE5NE4--CalmCalm--CalmCalm--CalmCalmCalmCalm
1 day agoNE6--N7W7W8
G15
--W11
G20
W13
G19
W11
G18
NW10
G16
NW7CalmNE4NE34CalmNE4N3CalmCalmCalmCalmCalm--
2 days agoCalmCalmCalm4S664S9W7CalmSW5SW5W8W7W7SW34S4SW5Calm4CalmNE3NE6

Tide / Current Tables for San Clemente, California
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San Clemente
Click for Map
Mon -- 12:25 AM PST     3.96 feet High Tide
Mon -- 05:57 AM PST     2.03 feet Low Tide
Mon -- 06:51 AM PST     Sunrise
Mon -- 10:15 AM PST     Moonrise
Mon -- 11:37 AM PST     4.18 feet High Tide
Mon -- 05:12 PM PST     Sunset
Mon -- 06:28 PM PST     0.60 feet Low Tide
Mon -- 10:36 PM PST     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
3.93.93.63.12.62.222.22.63.23.84.14.23.83.22.51.710.60.711.72.53.3

Tide / Current Tables for Balboa Pier, Newport Beach, California
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Balboa Pier
Click for Map
Mon -- 12:36 AM PST     3.91 feet High Tide
Mon -- 06:10 AM PST     2.21 feet Low Tide
Mon -- 06:53 AM PST     Sunrise
Mon -- 10:16 AM PST     Moonrise
Mon -- 11:39 AM PST     4.03 feet High Tide
Mon -- 05:13 PM PST     Sunset
Mon -- 06:38 PM PST     0.74 feet Low Tide
Mon -- 10:38 PM PST     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
3.83.93.63.22.82.42.22.32.73.13.6443.83.22.51.81.20.80.81.11.72.43.2

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

GOES Local Image of Southwest    EDIT
Geos

Wind Forecast for San Diego, CA (10,2,3,4)
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Ground Weather Radar Station Santa Ana Mtns, CA
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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.