Sunday, November18, 2018 L-36.com


Marine Weather and Tides
Indio, CA

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 6:19AMSunset 4:41PM Sunday November 18, 2018 8:32 AM PST (16:32 UTC) Moonrise 3:21PMMoonset 2:35AM Illumination 81% 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- 228 Am Pst Sun Nov 18 2018
Today..Wind variable less than 10 kt...becoming nw 10 kt in the afternoon. Wind waves 2 ft or less. SWell W 1 to 2 ft at 15 seconds.
Tonight..Wind nw 10 kt in the evening...becoming variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 3 ft at 14 seconds.
Mon..Wind variable less than 10 kt...becoming W to 10 kt in the afternoon. Wind waves 2 ft or less. SWell W 1 to 3 ft at 13 seconds.
Mon night..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 12 seconds.
Tue..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell nw 1 to 2 ft at 11 seconds.
Tue night..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft.
Wed..Wind se 10 kt with gusts to 15 kt in the morning... Becoming variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft.
Wed night..Wind sw 10 kt. Gusts to 15 kt after midnight. Wind waves 2 ft or less. SWell W 1 to 2 ft. Chance of rain.
Thanksgiving day..Wind nw 10 to 15 kt. Wind waves 2 ft or less...becoming 3 ft in the afternoon. SWell W 1 to 2 ft. Slight chance of showers.
Thu night..Wind nw 10 to 15 kt. Wind waves 3 ft in the evening...becoming 2 ft or less. SWell W 2 to 4 ft.
PZZ700 228 Am Pst Sun Nov 18 2018
Synopsis for the far southern california coast.. At 2 am, a 1028 mb high was over central utah and a 1016 mb low was near needles, california. Weak onshore flow will develop in the afternoons early this week, with stronger onshore flow by mid-week.


7 Day Forecast for Marine Location Near Indio, CA
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location: 33.73, -116.24     debug


Area Discussion for - San Diego, CA
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Fxus66 ksgx 181222
afdsgx
area forecast discussion
national weather service san diego ca
415 am pst Sun nov 18 2018

Synopsis
High pressure aloft will bring dry, warm weather today and Monday
with variable high clouds. A weak trough will develop off the coast
next week and move inland Wednesday and Thursday. Rain is likely
over northern california by Wednesday, and there is a chance for
light rain over southern california Wednesday night and thanksgiving
day. The holiday weekend outlook is for generally dry weather with
temperatures at or a little below average.

Discussion For extreme southwestern california including orange...

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

like yesterday morning, low level offshore drainage winds returned
again this morning and kept widespread low clouds and fog from
forming in the coastal zones. Mid and high clouds from over the
pacific continued drifting across the region this morning.

High pressure aloft and weak to moderate offshore flow will keep us
dry through Monday. There will be little in the way of low clouds,
but plenty of mid and high clouds. On Tuesday a weak trough will
bring minor cooling and a better chance for coastal low clouds and
fog.

The weather gets a little more interesting Wednesday and Thursday
when much of the west coast will see rain and high elevation snow.

The main focus for the most significant precipitation will be in
northern and central california where a pacific trough makes
landfall. The trough weakens as it moves south and the precipitation
amounts will taper off here in socal. Nevertheless, some light
precipitation is possible Wednesday night and Thursday morning when
the precipitable water maxes out at 1.10". The ECMWF has been
consistently stronger and with more precipitation than the gfs, but
the QPF should come into better focus in the next couple of days.

The flow aloft remains mostly high-zonal after the passage of the
holiday trough, keeping temperatures seasonal, and humidity levels
elevated in a fairly deep marine layer. The passage of additional
weather systems to the north may even squeeze some drizzle or light
rain from the marine layer west of the mts at times through next
weekend, but significant rainfall amounts seem unlikely at this time.

Aviation
181030z... Coastal... Patchy bkn stratus will continue to develop this
morning, with bases around 1000-1800 ft msl and tops to 2000 ft msl.

Local vis 1-3 miles could occur over higher coastal terrain and
coastal valleys where low clouds develop. Otherwise, mostly bkn high
clouds at above 20000 ft msl will prevail through tonight.

Valleys mountains deserts... Mostly bkn high clouds at above 20000 ft
msl will prevail through tonight with unrestricted vis.

Marine
No hazardous marine weather is expected through Thursday.

Fire weather
High pressure over the great basin will bring light to moderate
offshore winds today and Monday. Afternoon humidities will fall into
the teens in the valleys and mountains elevating the fire weather
threat, especially with such dry fuels in place. The flow turns
onshore Tuesday and Wednesday and humidities will slowly recover. A
trough may bring light rain Wednesday night and Thursday.

Skywarn
Skywarn activation will not be needed through Tuesday.

Sgx watches warnings advisories
Ca... None.

Pz... None.

Public fire weather... Moede
aviation marine... Jjt


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
46224 - Oceanside Offshore, CA (045) 76 mi33 min 65°F2 ft

Wind History for La Jolla, CA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Palm Springs, Jacqueline Cochran Regional Airport, CA7 mi41 minN 010.00 miFair55°F36°F49%1019.6 hPa
Palm Springs Regional Airport, CA16 mi40 minNNW 410.00 miFair57°F32°F39%1020.6 hPa

Wind History from TRM (wind in knots)
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Last 24hrCalmS36SE55SE4S5SE3CalmCalmNW4N4CalmN4N3N3N3N5CalmCalmW3N3NW4Calm
1 day agoCalm3E454SE6S6S3SE4SE3CalmN3NW3N5N4CalmN5N3CalmN3CalmCalmW4Calm
2 days agoCalmCalmSE4Calm3SE7SE7SE3W4CalmN3N4N3N4N4N6N3N4NW3CalmW4N3N4NW3

Tide / Current Tables for San Clemente, California
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San Clemente
Click for Map
Sun -- 01:41 AM PST     Moonset
Sun -- 06:01 AM PST     4.81 feet High Tide
Sun -- 06:24 AM PST     Sunrise
Sun -- 12:20 PM PST     1.35 feet Low Tide
Sun -- 02:26 PM PST     Moonrise
Sun -- 04:46 PM PST     Sunset
Sun -- 05:58 PM PST     4.03 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.81.32.133.94.64.84.643.22.41.71.41.41.92.63.33.843.83.22.41.61

Tide / Current Tables for La Jolla, Scripps Pier, California
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La Jolla
Click for Map
Sun -- 01:40 AM PST     Moonset
Sun -- 06:00 AM PST     4.85 feet High Tide
Sun -- 06:22 AM PST     Sunrise
Sun -- 12:16 PM PST     1.45 feet Low Tide
Sun -- 02:25 PM PST     Moonrise
Sun -- 04:45 PM PST     Sunset
Sun -- 05:57 PM PST     4.05 feet High Tide
Sun -- 11:54 PM PST     0.95 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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11.42.23.144.64.94.64.13.22.41.81.51.622.73.43.943.83.32.51.71.1

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.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Wind Forecast for San Diego, CA (11,2,3,4)
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Ground Weather Radar Station San Diego, 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.