Tuesday, June27, 2017 L-36.com


Marine Weather and Tides
Carmet, 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 5:48AMSunset 8:41PM Tuesday June 27, 2017 3:26 AM PDT (10:26 UTC) Moonrise 8:58AMMoonset 10:43PM 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
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PZZ540 Point Arena To Point Reyes To 10 Nm- 220 Am Pdt Tue Jun 27 2017
.small craft advisory in effect from this afternoon through late Wednesday night...
Today..NW winds 5 to 15 kt...increasing to 15 to 25 kt in the afternoon. Wind waves 3 to 5 ft. SWell sw 3 ft at 14 seconds.
Tonight..NW winds 15 to 25 kt. Wind waves 3 to 5 ft. Mixed swell nw 3 to 5 ft at 9 seconds and sw 3 ft at 13 seconds. Patchy fog after midnight.
Wed..NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 5 to 7 ft at 9 seconds. Patchy fog in the morning.
Wed night..NW winds 15 to 25 kt. Wind waves 3 to 5 ft. NW swell 3 to 5 ft at 9 seconds. Patchy fog after midnight.
Thu..NW winds 15 to 25 kt. Wind waves 4 to 6 ft. NW swell 3 to 5 ft at 8 seconds. Patchy fog.
Fri..NW winds 20 to 30 kt. Wind waves 4 to 6 ft. NW swell 4 to 6 ft...increasing to 7 to 9 ft. Patchy fog.
Sat..NW winds 20 to 30 kt. Wind waves 4 to 6 ft. NW swell 7 to 9 ft. Patchy fog.
PZZ500 220 Am Pdt Tue Jun 27 2017
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries... Moderate to locally strong northerly winds will continue over the waters as high pressure remains over the eastern pacific. Winds will increase over all waters on Wednesday. A dominant southerly swell will persist into Wednesday morning.

7 Day Forecast for Marine Location Near Carmet, CA
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location: 38.37, -123.08     debug


Area Discussion for - San Francisco/Monterey Bay Area, CA
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Fxus66 kmtr 270938
afdmtr
area forecast discussion
national weather service san francisco bay area
238 am pdt Tue jun 27 2017

Synopsis Seasonably cool temperatures can be expected today
with a very gradual warming trend through Friday as a ridge
builds into our region. Outside of drizzle, dry weather the next
7 days with night and morning coastal clouds followed by sunny
afternoons is forecast.

Discussion As of 3:00 am pdt Tuesday... For those who enjoyed
yesterday, today will be very similar. Satellite imagery shows
widespread clouds over the waters with patchy clouds inland. Would
expect the extent of clouds to increase over the next few hours
along with possible drizzle and fog. Synoptically a deep marine
layer combined with a weak onshore flow and zonal flow aloft will
lead to another day of 60s to lower 70s at the coast with 70s to
the mid 80s inland. Westerly to northwesterly sea breezes will
kick in during the afternoon and evening with local gusts over 20
mph likely. Higher speeds can be expected over ridgetops plus
down the salinas valley. Another round of patchy fog and drizzle
are forecast for tonight.

Starting on Wednesday temperatures will slowly warm through the
remainder of the work week as a ridge of high pressure rebuilds
toward our region. The warming will fall well short of last week
with inland highs will peak in the 80s to lower 90s instead of
the mid 90s to 105 that were hit last week. Coastal areas will
only see minor warming -- 60s and 70s.

Longer range guidance for next week favors temperatures near to a
bit above normal with continued dry conditions.

Aviation As of 10:47 pm pdt Monday... Low clouds are beginning
to fill back in over the region under a very deep 3400+ ft marine
layer. CIGS anticipated to scatter out around 17z-18z Tuesday.

Brisk onshore flow will prevail through late tonight then gradually
diminish overnight.

Moderate confidence.

Vicinity of ksfo... MVFR CIGS will return around 06z-07z and will
persist till around 18z Tuesday morning. Moderate west winds around
15 kt expected through late tonight. Winds will ease overnight
then strengthen once again to around 15 kt with gusts to 25 kt
after 21z Tuesday.

Sfo bridge approach... Similar to ksfo.

Monterey bay terminals... MVFR CIGS will return between 06z-10z
tonight. CIGS may be in and out at first, have included a tempo
group to reflect this. CIGS will persist till 17z-18z Tuesday
morning. West winds will ease overnight then strengthen once
again to around 12-15 kt after 19z-20z Tuesday.

Marine As of 10:34 pm pdt Monday... High pressure remains
located over the eastern pacific will bring moderate northwesterly
winds to the coastal waters beginning Tuesday afternoon. A
dominant southerly swell will persist into Wednesday morning.

Mtr watches warnings advisories
Tday Sca... Mry bay from 12 pm
sca... Pigeon pt to pt pinos 0-10 nm from 12 pm
sca... Pt arena to pt reyes 0-10 nm from 3 pm
sca... Pt arena to pigeon pt 10-60 nm from 3 pm
sca... Pt pinos to pt piedras blancas 0-10 nm
sca... Sf bay from 1 pm
public forecast: bell
aviation: cw
marine: cw
visit us at

Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
46013 - Bodega Bay - 48NM North Northwest of San Francisco, CA 15 mi26 min WNW 14 G 18 56°F 54°F1015 hPa (-0.6)55°F
PRYC1 - 9415020 - Point Reyes, CA 26 mi38 min WNW 13 G 16 59°F 55°F1014.6 hPa
46214 - Point Reyes, CA (029) 36 mi26 min 58°F5 ft
46026 - SAN FRANCISCO - 18NM West of San Francisco, CA 44 mi36 min NW 16 G 18 56°F 57°F4 ft1015 hPa (-0.9)
TIBC1 - Tiburon Pier, San Francisco Bay, CA 47 mi49 min Calm 57°F 1015 hPa
RCMC1 - 9414863 - Richmond, CA 47 mi38 min WNW 7 G 9.9 59°F 62°F1014.4 hPa
46237 - San Francisco Bar, CA (142) 47 mi56 min 58°F4 ft
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 48 mi38 min W 11 G 13 60°F 1013.9 hPa

Wind History for Point Reyes, CA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Santa Rosa, Santa Rosa Sonoma County Airport, CA17 mi33 minN 08.00 miPartly Cloudy52°F51°F97%1013.2 hPa

Wind History from STS (wind in knots)
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Last 24hrSW3W4W7W6W63Calm--Calm4S8SW9S9S9S7S7S7S7SE6SE5SE4CalmCalmCalm
1 day agoSE3CalmSE4CalmS3SW333E4S6S76SE9S9S11S9S8S5SE6SE5S5S4S5SW3
2 days agoCalmCalmSW4S6S44S5433S6SE8S10S9S8SE13SE13SE11S5SE4S4SE3S4S4

Tide / Current Tables for Bodega Harbor entrance, California
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Bodega Harbor entrance
Click for Map
Tue -- 01:26 AM PDT     6.02 feet High Tide
Tue -- 05:50 AM PDT     Sunrise
Tue -- 08:29 AM PDT     -1.05 feet Low Tide
Tue -- 09:58 AM PDT     Moonrise
Tue -- 03:25 PM PDT     5.18 feet High Tide
Tue -- 08:39 PM PDT     Sunset
Tue -- 08:52 PM PDT     2.44 feet Low Tide
Tue -- 11:42 PM PDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
5.465.95.342.40.9-0.4-1-1-0.30.82.13.44.55.15.14.63.93.12.62.42.73.4

Tide / Current Tables for Salt Point, California Current
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Salt Point
Click for Map
Tue -- 02:36 AM PDT     -0.00 knots Slack
Tue -- 05:51 AM PDT     Sunrise
Tue -- 05:51 AM PDT     -1.58 knots Max Ebb
Tue -- 09:45 AM PDT     0.00 knots Slack
Tue -- 09:59 AM PDT     Moonrise
Tue -- 12:49 PM PDT     1.26 knots Max Flood
Tue -- 04:12 PM PDT     -0.00 knots Slack
Tue -- 06:33 PM PDT     -0.86 knots Max Ebb
Tue -- 08:41 PM PDT     Sunset
Tue -- 10:00 PM PDT     0.00 knots Slack
Tue -- 11:44 PM PDT     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.90.70.3-0.3-0.9-1.4-1.6-1.4-1-0.50.20.81.21.31.10.70.1-0.5-0.8-0.8-0.7-0.4-00.4

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

GOES Local Image of CentralWestCoast    EDIT
Geos

Wind Forecast for San Francisco/Monterey Bay Area, CA (6,6,7,8)
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Ground Weather Radar Station Sacramento, 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.