Sunday, September23, 2018 L-36.com


Marine Weather and Tides
Midway City, CA

Version 3.4
What's New / NOTES
9/17/2018 XTide broke when 1and1 "upgraded" my server. It has been esculated. I am sorry for the problem.

Sunrise 6:40AMSunset 6:47PM Sunday September 23, 2018 7:27 PM PDT (02:27 UTC) Moonrise 6:26PMMoonset 5:14AM Illumination 99% Phase: Waxing Gibbous; Moon at 14 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
    EDIT      (on/off)   Help
PZZ655 Inner Waters From Point Mugu To San Mateo Pt. Ca Including Santa Catalina And Anacapa Islands- 231 Pm Pdt Sun Sep 23 2018
Tonight..W winds 10 kt in the evening, becoming variable 10 kt or less. Wind waves 2 ft or less. Mixed swell W 2 ft at 5 seconds and S 2 ft at 14 seconds.
Mon..Winds variable 10 kt or less, becoming W 10 kt in the afternoon. Wind waves 2 ft or less. Mixed swell W 2 ft at 8 seconds and S 2 ft at 17 seconds.
Mon night..W winds 10 kt in the evening, becoming variable 10 kt or less. Wind waves 2 ft or less. Mixed swell W 2 ft at 7 seconds and S 2 ft at 16 seconds.
Tue..Winds variable 10 kt or less, becoming W 10 kt in the afternoon. Wind waves 2 ft or less. Mixed swell W 2 ft at 5 seconds and S 2 ft at 15 seconds.
Tue night..W winds 10 kt in the evening, becoming variable 10 kt or less. Wind waves 2 ft or less. Mixed swell W 2 ft at 6 seconds and S 2 ft at 15 seconds.
Wed..Winds variable 10 kt or less, becoming W 10 kt in the afternoon. Wind waves 2 ft or less. Mixed swell W 2 ft at 6 seconds and S 2 ft at 14 seconds.
Wed night..W winds 10 kt in the evening, becoming variable 10 kt or less. Wind waves 2 ft or less. Mixed swell W 2 ft at 6 seconds and S 2 ft at 15 seconds.
Thu..W winds 5 to 10 kt. Wind waves 2 ft or less. Mixed swell W 2 ft and S 2 ft.
Fri..W winds 5 to 10 kt. Wind waves 2 ft or less. Mixed swell W 2 ft and S 2 ft.
PZZ600 231 Pm Pdt Sun Sep 23 2018
Synopsis for the southern california coast and santa barbara channel including the channel islands national marine sanctuary and national park..At 21z...or 2 pm pdt, a 1032 mb high pressure center was located about 800 nm west of portland, oregon, and a 1006 mb thermal low was over the california-arizona border. Patchy fog...locally dense...will develop overnight.


7 Day Forecast for Marine Location Near Midway City, CA
   Hourly   EDIT   Help
location: 33.74, -118     debug


Area Discussion for - San Diego, CA
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus66 ksgx 232113
afdsgx
area forecast discussion
national weather service san diego ca
213 pm pdt Sun sep 23 2018

Synopsis
The tail end of an upper level trough will bring warm days and
comfortable nights with low humidity through Tuesday. A ridge of
high pressure building over the southwest will bring inland heat
Wednesday and Thursday before slight cooling occurs to close out
the week, though temps remain above normal.

Discussion For extreme southwestern california including orange...

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

an upper level trough over the northern rockies will move to the
upper midwest through Tuesday. The tail end of this feature will
move across the SW states late Tuesday. The only consequence will
be slightly cooler temperatures than were felt yesterday. Dry
weather will continue. Gusty westerly winds will occur on the
desert mountain slopes and through the passes, especially this
evening with gusts of 30-40 mph.

The marine layer stratus will move quickly into the inland valleys
tonight. It cleared to the coast, but has since come back to some
of the sd beaches this afternoon and will spread and move inland
this evening... Some 15-25 miles. This will be the trend the next
few nights.

Upper level ridging will build along the west coast mid week and
become fully centered over southern california by Thursday. H5
heights rise to about 590 dm and h85 temps increase by a couple
degrees. This will allow temperatures to rise Wednesday-Thursday.

Given a cool bias of late inland and the height rises, have added
a few degrees to the warmest guidance, especially for the
typically hotter inland locales. Heat risk increases, but doesn't
quite hit issuance criteria, but will monitor trends.

The ridge breaks down late in the week as an upper level low cuts
off and spins off the california coast. Dry weather will continue
on prevailing southwesterly flow aloft and temperatures will
remain above normal, though not quite as hot as mid week.

Global models show the aforementioned upper low finally moving
east over norcal next weekend, possibly delivering the first fall
rains up that way, though nothing substantial. Socal stays dry.

Aviation
232000z... Coast valleys... Local bkn stratus will occur along the
beaches this afternoon. Bkn ovc stratus with bases 1300-1600 ft msl
and tops to 2000 ft msl will start spreading along the coast 04z-08z
and eventually up to 25 miles inland by 12z. Areas of higher terrain
will be obscured, and local vis 1-3 miles will occur in the valleys
10z-16z mon. Stratus will clear most areas 16z-19z mon, though local
stratus could persist along the beaches Mon afternoon.

Mountains deserts... Sct-local bkn clouds at above 7000 ft msl will
continue this afternoon over the mountains. Otherwise, mostly clear
with unrestricted vis through Monday.

Marine
No hazardous marine weather is expected through 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... Gregoria
aviation marine... Maxwell


Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
PRJC1 10 mi58 min WSW 12 G 13
46256 11 mi28 min 65°F2 ft
PFXC1 11 mi40 min 71°F
PSXC1 12 mi58 min N 4.1 G 5.1
AGXC1 13 mi40 min 65°F 1009.8 hPa
PFDC1 13 mi58 min SSW 6 G 8
BAXC1 13 mi58 min NW 6 G 6
PXAC1 14 mi58 min NNW 6 G 7
OHBC1 - 9410660 - Los Angeles, CA 15 mi40 min 66°F1009.7 hPa
46253 15 mi28 min 70°F3 ft
46222 - San Pedro, CA (092) 19 mi28 min 70°F2 ft
ICAC1 - 9410840 - Santa Monica Pier 32 mi40 min 66°F 72°F1010 hPa
46221 - Santa Monica Bay, CA (028) 35 mi58 min 67°F2 ft
46242 - Camp Pendleton Nearshore, CA (043) 47 mi60 min 69°F2 ft
46224 - Oceanside Offshore, CA (045) 48 mi28 min 69°F3 ft

Wind History for Los Angeles Pier J, CA
(wind in knots)    EDIT      (on/off)   Help
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
Last
24hr
SW9
SW4
G7
W3
NE2
W6
W2
N1
W3
W1
W5
W2
N2
SW6
W6
SW10
W6
W5
SW8
SW14
SW15
SW17
SW16
W16
W13
1 day
ago
NW4
NW2
NW2
--
N4
SW2
NE1
N4
NW2
NW1
N5
N1
W5
SW6
SW10
SW14
W16
W15
W14
G17
SW11
G14
W10
W10
2 days
ago
S9
S6
S7
G10
SE6
SE7
SE6
G9
SE5
SE8
SE3
G6
SE4
E2
E1
S3
SW2
SW4
SW7
S6
S9
SW8
SW7
SW11
SW13
W15
W11

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Los Alamitos Army Airfield, CA4 mi4.5 hrsSW 117.00 miA Few Clouds76°F60°F59%1010.8 hPa
John Wayne-Orange County Airport, CA8 mi35 minVar 510.00 miA Few Clouds69°F59°F70%1009.6 hPa
Fullerton, Fullerton Municipal Airport, CA9 mi35 minS 610.00 miFair74°F57°F57%1009 hPa
Long Beach, Long Beach Airport, CA10 mi35 minWNW 810.00 miFair72°F57°F59%1009.4 hPa
Torrance, Zamperini Field Airport, CA18 mi41 minW 1310.00 miA Few Clouds66°F59°F78%1009.5 hPa
Hawthorne, Hawthorne Municipal Airport, CA22 mi35 minWSW 710.00 miFair67°F60°F79%1009.8 hPa
Los Angeles / USC Campus Downtown, CA24 mi41 minW 310.00 miFair70°F59°F68%1009.4 hPa
El Monte, CA24 mi38 minSW 510.00 miFair73°F57°F57%1009.5 hPa
Corona Airport, CA24 mi32 minno data10.00 miFair74°F57°F57%1009.9 hPa

Wind History from SLI (wind in knots)
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
Last 24hr--------------------------------S3SE3W3SW5SW5S9SW9SW11
1 day agoS9S6S5S4W5W5NW4----------------NW3N3CalmW4W3SW6SW6SW8W7
2 days agoS9S10S8S8S7S5S4------E3E4CalmCalmCalmCalm----SW3SW6SW7SW8SW7SW7

Tide / Current Tables for Los Patos (highway bridge), California
   EDIT   RT Ports Option   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Tide / Current Tables for Santa Ana River entrance (inside), California
   EDIT      (on/off)   Help   One Week of Data
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Weather Map and Satellite Images
       (on/off)   HelpWeather Map
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 (22,6,7,8)
      (on/off)   Help

Ground Weather Radar Station Santa Ana Mtns, CA
   (on/off)   Help
weather_mapweather_map weather_map

Ad by Google

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.