Sunday, May28, 2017 L-36.com


Marine Weather and Tides
Tustin, CA

Version 3.4
What's New / NOTES
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 5:41AMSunset 7:56PM Sunday May 28, 2017 5:11 PM PDT (00:11 UTC) Moonrise 8:47AMMoonset 11:05PM Illumination 12% Phase: Waxing Crescent; Moon at 3 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- 204 Pm Pdt Sun May 28 2017
Tonight..W winds 10 to 15 kt in the evening...becoming 5 to 10 kt after midnight. Wind waves 2 ft or less. W swell 1 to 2 ft at 7 seconds.
Mon..Winds variable 10 kt or less...becoming W 10 to 15 kt in the afternoon. Wind waves 2 ft or less. W swell 3 ft at 6 seconds.
Mon night..SW winds 5 to 10 kt. Wind waves 2 ft or less. Mixed swell W 3 ft at 7 seconds and sw 2 ft at 16 seconds.
Tue..Winds variable 10 kt or less...becoming W 10 to 15 kt in the afternoon. Wind waves 2 ft or less. Mixed swell W 3 ft at 8 seconds and sw 2 ft at 15 seconds.
Tue night..W winds 10 to 15 kt in the evening...becoming variable 10 kt or less. Wind waves 2 ft or less. Mixed swell W 3 ft at 8 seconds and sw 2 ft at 15 seconds.
Wed..Winds variable 10 kt or less...becoming sw 10 to 15 kt in the afternoon. Wind waves 2 ft or less. Mixed swell W 3 ft at 8 seconds and sw 2 ft at 14 seconds.
Wed night..W winds 5 to 10 kt. Wind waves 2 ft or less. Mixed swell W 3 ft at 7 seconds and sw 2 ft at 14 seconds.
Thu..W winds 10 to 15 kt. Wind waves 2 ft or less. W swell 1 to 2 ft.
Fri..SW winds 10 to 15 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and sw 2 ft.
PZZ600 204 Pm Pdt Sun May 28 2017
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 1022 mb high was centered 250 nm W of portland and a 1010 mb low was near las vegas.

7 Day Forecast for Marine Location Near Tustin, CA
   Hourly   EDIT   Help
location: 33.72, -117.82     debug


Area Discussion for - San Diego, CA
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus66 ksgx 282009
afdsgx
area forecast discussion
national weather service san diego ca
109 pm pdt Sun may 28 2017

Synopsis
Weak high pressure aloft will bring warmer weather inland through
Tuesday, while the marine layer keeps the coast seasonal with areas
of night and morning low clouds and patchy fog. Cooler, with a
deeper marine layer and more extensive marine clouds midweek as a
low pressure trough develops over the west coast. Modest warming
returns by next weekend under weak ridging aloft.

Discussion For extreme southwestern california including orange...

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

patchy low clouds were observed over the coastal waters at midday,
but had cleared the beaches, otherwise the sky was clear across
socal. Marine clouds were extensive west of the islands.

Temperatures were running higher than yesterday inland, especially
at some of the higher elevations. At noon pst... Julian and descanso
raws sites were 18 degrees f higher than yesterday, anza was up 15
degrees as well. Surface pressure gradients were flat ksan to SW nv,
and about 6 mbs onshore to the lower deserts. Peak wind gusts were
below 25 mph at noon pst.

Very little change is forecast to the synoptic pattern through mon,
except for perhaps a weaker offshore sfc gradient from the ne. This
could result in better coastal marine stratus coverage Mon tue
mornings, especially given that it is climatologically favored, but
no guarantees.

High latitude ridging over the west will maintain a split flow in
the atmosphere through midweek. The weaker southern branch will
support weak ridging over socal and warmer weather through memorial
day, then transition again to cooler conditions as a weak upper
trough develops and amplifies the marine layer. The global models
show the pattern repeating again next weekend into the following
week. Weak ridging aloft will lead to warming into the weekend,
followed by low pressure aloft and cooler conditions early next week.

Aside from the fluctuations in daytime temperatures, the pattern
looks seasonal, with onshore flow, locally gusty winds over the
mts deserts at times, and nocturnal marine clouds varying in extent
and coverage over the coastal basin.

Aviation
282000z... Coast valleys... Patchy low clouds with bases near 1500 ft
msl will continue over the coastal waters, otherwise skc and
unrestricted visibility through 03z Monday. Low clouds with bases
near 1,000 ft msl should filter back along the coast after 03z.

Ceilings are expected at ksan, kcrq and ksna between 05z and 17z
Monday. Low clouds will dissipate after 17z Monday, resulting in
predominantly skc and light winds through 00z Tuesday.

Mountains deserts... Skc-few AOA 20,000 ft msl, unrestricted
visibility, and light winds through 00z Tuesday.

Marine
Quiet conditions are anticipated through Friday with a mixed swell
(2-4 ft at 6-9 sec from the northwest and 2 ft at 12-15 sec from the
south). Winds will remain light out of the northwest this week, with
the typical afternoon evening peak in wind speeds. Strongest winds
will be found in the vicinity of san clemente island.

Skywarn
Skywarn activation is not requested.

Sgx watches warnings advisories
Ca... None.

Pz... None.

Public... Jad
aviation marine... Ba


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 19 mi42 min WSW 19 G 22
46256 20 mi50 min 60°F3 ft
PFXC1 21 mi42 min WSW 9.9 G 11 70°F
PFDC1 22 mi42 min SSW 12 G 14
PSXC1 22 mi42 min WNW 6 G 9.9
BAXC1 22 mi42 min NNW 8.9 G 11
46253 22 mi42 min 63°F4 ft
AGXC1 23 mi42 min WSW 15 G 19 62°F 1014.7 hPa
PXAC1 24 mi42 min NNW 9.9 G 11
OHBC1 - 9410660 - Los Angeles, CA 24 mi42 min 59°F1014.5 hPa
46222 - San Pedro, CA (092) 27 mi53 min 63°F3 ft
46242 - Camp Pendleton Nearshore, CA (043) 40 mi74 min 62°F3 ft
ICAC1 - 9410840 - Santa Monica Pier 41 mi42 min W 12 G 15 66°F1014.9 hPa
46224 - Oceanside Offshore, CA (045) 42 mi42 min 64°F3 ft
46221 - Santa Monica Bay, CA (028) 44 mi42 min 65°F3 ft

Wind History for Los Angeles Pier J, CA
(wind in knots)    EDIT      (on/off)   Help
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
4
PM
5
PM
Last
24hr
W14
W12
NW4
G7
NW5
SW3
E3
SE6
S1
NE5
NE2
SW4
SW6
SW6
SW6
SW8
SW8
SW8
SW8
SW13
SW17
SW21
W19
W21
W18
1 day
ago
W14
W13
W7
NW4
G8
NW2
SW2
W6
SW2
S1
SW2
W6
N1
W3
SW4
W6
SW9
SW10
W13
SW12
W15
W15
SW16
W16
W16
2 days
ago
SW11
SW12
W11
W12
W9
W9
W7
W4
S3
S2
S2
SE3
S5
S5
S4
SW5
SW6
S7
SW9
SW10
W11
W13
W12
SW15

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Santa Ana, John Wayne Airport-Orange County Airport, CA4 mi19 minSW 610.00 miA Few Clouds70°F55°F61%1014.3 hPa
Fullerton, Fullerton Municipal Airport, CA13 mi19 minVar 510.00 miFair78°F55°F45%1013.4 hPa
Los Alamitos U. S. Army Airfield, CA13 mi74 minSSW 1110.00 miFair74°F57°F55%1014.5 hPa
Corona Airport, CA17 mi16 minW 12 G 2010.00 miFair79°F55°F45%1014.2 hPa
Long Beach, Long Beach Airport, CA19 mi19 minWNW 1010.00 miFair72°F52°F50%1014 hPa
Chino, Chino Airport, CA20 mi19 minWSW 1410.00 miFair83°F55°F38%1013.1 hPa

Wind History from SNA (wind in knots)
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
4
PM
5
PM
Last 24hrSW7SW5W5W3SW3CalmSW3SW3S4S3CalmE4E4E3CalmS345W8SW11SW8SW11W8SW6
1 day agoW8SW85W5SW45SW3W3W3SW3W3W3N3N6CalmCalmW4W56SW8S7SW10SW8SW8
2 days agoS7S7S7S8S5S6S5S5SE5SE4SE4S7SE3E6E34SW8SW8SW9SW13SW9
G15
SW9
G15
W66

Tide / Current Tables for Newport Beach, Newport Bay Entrance, Corona del Mar, California (sub)
   EDIT   RT Ports Option   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Newport Beach
Click for Map
Sun -- 05:43 AM PDT     Sunrise
Sun -- 06:12 AM PDT     -1.35 feet Low Tide
Sun -- 08:48 AM PDT     Moonrise
Sun -- 12:53 PM PDT     3.98 feet High Tide
Sun -- 05:40 PM PDT     2.01 feet Low Tide
Sun -- 07:54 PM PDT     Sunset
Sun -- 11:04 PM PDT     Moonset
Sun -- 11:49 PM PDT     5.96 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
653.51.80.3-0.8-1.3-1.1-0.40.823.13.843.73.22.52.122.43.24.15.15.8

Tide / Current Tables for Balboa Pier, Newport Beach, California
   EDIT      (on/off)   Help   One Week of Data
Balboa Pier
Click for Map
Sun -- 05:43 AM PDT     Sunrise
Sun -- 06:19 AM PDT     -1.32 feet Low Tide
Sun -- 08:48 AM PDT     Moonrise
Sun -- 12:51 PM PDT     3.88 feet High Tide
Sun -- 05:47 PM PDT     2.01 feet Low Tide
Sun -- 07:54 PM PDT     Sunset
Sun -- 11:05 PM PDT     Moonset
Sun -- 11:46 PM PDT     5.73 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
5.84.83.41.80.3-0.8-1.3-1.2-0.40.7233.73.93.63.12.62.122.33.144.95.6

Weather Map and Satellite Images
       (on/off)   Help
Weather Map
wmap_P
IR Satellite Image from GEOS
west_satellite

GOES Local Image of Southwest    EDIT
Geos

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