Tuesday, September22, 2020
Privacy Policy
L-36.com

Marine Weather and Tides
Rancho Tehama Reserve, CA

Version 3.4
NOTICE
8/26/2020 The 7 day forecast is taking about 5 seconds to load but it will eventually load. NOAA is still working on it.
8/18/2020 NOAA continues to have trouble. Wind guest will occasionally be left off graphs. I am working with NOAA to resolve the issue.
12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed.
10/9/2019 Updated the Marine Zones.
9/4/2019 Fixed the weather maps due to NOAA moving them.
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.

Sunrise 6:54AMSunset 7:05PM Tuesday September 22, 2020 4:38 AM PDT (11:38 UTC) Moonrise 12:13PMMoonset 9:53PM Illumination 27% Phase: Waxing Crescent; Moon at 5 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
PZZ455 Cape Mendocino To Pt Arena Out 10 Nm- 225 Am Pdt Tue Sep 22 2020
Today..NW winds 10 to 15 kt. Waves N 6 ft at 6 seconds...and sw 2 ft at 18 seconds. Patchy fog.
Tonight..NW winds 5 to 10 kt. Waves nw 4 ft at 11 seconds... And sw 2 ft at 17 seconds.
Wed..SE winds 5 to 10 kt. Waves nw 4 ft at 10 seconds...and sw 2 ft at 16 seconds.
Wed night..SE winds 5 to 10 kt. Waves W 8 ft at 13 seconds... And nw 3 ft at 18 seconds.
Thu..NW winds 5 to 15 kt. Waves W 14 ft at 15 seconds.
Fri..NW winds 10 to 20 kt. Waves nw 11 ft at 14 seconds...and sw 2 ft at 18 seconds.
Sat..N winds 15 to 25 kt. Waves nw 10 ft at 12 seconds.
PZZ400 225 Am Pdt Tue Sep 22 2020
Synopsis for northern california waters...north winds will gradually diminish across the area through this morning. A frontal boundary will bring moderate southerly winds to the waters north of cape mendocino on Wednesday. High pressure and northerly winds will return late in the week. On Thursday, the first large, northwesterly swell of the season is expected to arrive.


7 Day Forecast for Marine Location Near Rancho Tehama Reserve, CA
   Hourly   EDIT   Help
location: 40, -122.37     debug


Area Discussion for - Sacramento, CA
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
FXUS66 KSTO 221031 AFDSTO

Area Forecast Discussion National Weather Service Sacramento CA 331 AM PDT Tue Sep 22 2020

SYNOPSIS. Chance of showers over the Shasta and Coastal mountains Wednesday night and Thursday, otherwise dry weather expected. Temperatures close to average this week, then hot, dry, and potentially windy conditions return over the weekend.

DISCUSSION. Band of high clouds is moving across NorCal early this morning associated with short-wave passing to the north of the region. Otherwise, skies are clear. Increased onshore flow is gradually bringing improved air quality inland from the coast, but it has been a slow process. Good air quality now covers the northern San Joaquin Valley and extends about halfway up the Sacramento Valley, but the southerly flow is also pooling unhealthy air across the north end of the Sacramento Valley.

Onshore flow will continue across the region today as the initial short-wave lifts out and another weaker one brushes the far northern part of the state. Temperatures will be down a few degrees compared to Monday. Brief ridging will bring slight warming and lighter winds on Wednesday.

Next upstream trough forecast to move through the PacNW on Thursday. It will push a weakening frontal system into NW California on Wednesday night and Thursday with only very light QPF expected over the far NW corner of the forecast area. Dry and warmer weather returns beginning Friday.

EXTENDED DISCUSSION (Saturday THROUGH Tuesday). High pressure builds over interior Northern California over the weekend into early next week. This will result in a warming trend with above normal temperatures. Highs by Monday/Tuesday in the Central Valley will be in the upper 90s to around 100, hottest in the Northern Sacramento Valley, with 80s to low 90s for the mountains and foothills. Breezy north to east wind develops Saturday and continues into early Tuesday. Combination of wind, hot temperatures and low humidity will bring elevated fire weather conditions.

AVIATION. VFR conds ovr intr NorCal nxt 24 hrs exc lcl MVFR conds poss in HZ/FU vcnty of wild fires. Sfc wnd genly blo 12 kts exc vcnty of Delta with gsts to 30 kts poss aft 00z Tue and ovr hyr mtn trrn aft 18z tda.

STO WATCHES/WARNINGS/ADVISORIES. None.




Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Red Bluff, Red Bluff Municipal Airport, CA12 mi45 minESE 59.00 miFair68°F50°F53%1012.9 hPa

Link to 5 minute data for KRBL

Wind History from RBL (wind in knots)
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
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
1
AM
2
AM
3
AM
4
AM
Last 24hrNW4NW4NW4NW6N4N4NE4CalmS7S6
G15
S5S6S8S7S6CalmCalmCalmCalmNW4NW5CalmSE9SE5
1 day agoN6N5NE3E3NE4E4N5Calm34S7S4S8SE9SE7S5CalmCalmCalmW3NW4NW6NW6NW7
2 days agoSW3CalmNW3NW3N3N7N9N8N7N76NE6NW6N4NW3W4W7NW5NW8NW5NW4N5NW7NW8

Tide / Current Tables for Westport, California
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Westport
Click for Map
Tue -- 04:08 AM PDT     4.61 feet High Tide
Tue -- 07:03 AM PDT     Sunrise
Tue -- 09:15 AM PDT     2.41 feet Low Tide
Tue -- 01:18 PM PDT     Moonrise
Tue -- 03:30 PM PDT     6.03 feet High Tide
Tue -- 07:11 PM PDT     Sunset
Tue -- 10:27 PM PDT     0.02 feet Low Tide
Tue -- 11:00 PM PDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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
7
pm
8
pm
9
pm
10
pm
11
pm
1.62.63.64.34.64.543.32.72.42.533.84.75.5665.44.32.91.60.60.10.1

Tide / Current Tables for Fort Bragg Landing, California
   EDIT      (on/off)   Help   One Week of Data
Fort Bragg Landing
Click for Map
Tue -- 04:09 AM PDT     4.71 feet High Tide
Tue -- 07:03 AM PDT     Sunrise
Tue -- 09:17 AM PDT     2.41 feet Low Tide
Tue -- 01:17 PM PDT     Moonrise
Tue -- 03:31 PM PDT     6.13 feet High Tide
Tue -- 07:11 PM PDT     Sunset
Tue -- 10:29 PM PDT     0.02 feet Low Tide
Tue -- 11:00 PM PDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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
7
pm
8
pm
9
pm
10
pm
11
pm
1.62.73.64.44.74.643.32.72.42.533.84.75.566.15.54.431.70.60.10.1

Weather Map
       (on/off)   Help Weather Map
wmap_P
GEOS Local Image of CentralWestCoast    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
Ground Weather Radar Station Beal AFB, CA
   (on/off)   Help
weather_mapweather_map weather_map


Cookie Policy:
This website uses cookies to save your settings. No personal information is saved. I do not collect statistics on your visit. You can disable cookies in your browser if you like but it is not recommended for this site. I do not sell cookies. Go to a bakery for that. In fact I do not sell anything. To disable cookies from L-36.com, please refer to the Help button in your browser.
Privacy Policy:
I do not sell or share any user data or anything else for that matter. The only personal information I save is in the site log which has a line for each page view which includes the IP address your browser sends in the header as well as which page you requested. I use this to block hackers and other bad actors. I do not use this raw data to create profiles on users. I periodically delete the log files. Google supplies the ads on this site. Because I do not track who you are, I cannot customize how these ads are served. They may be personalized to improve the ad experience. If you do not want personalized ads, please adjust the settings on the Google site HERE.
. NOTE: The best I can determine, this site is not subject to CCPA but I am doing my best to comply anyway. 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 numerous 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.