Thursday, February27, 2020
Privacy Policy
L-36.com


Marine Weather and Tides
Bayview, CA

Version 3.4
NOTICE
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 6:52AMSunset 6:06PM Thursday February 27, 2020 3:01 AM PST (11:01 UTC) Moonrise 9:06AMMoonset 10:05PM Illumination 15% Phase: Waxing Crescent; Moon at 4 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
PZZ410 1119 Am Pdt Mon Sep 16 2019
.isolated strong Thunderstorms over the coastal waters... The areas affected include... Coastal waters from point saint george to cape mendocino ca out 60 nm... At 1114 am, doppler radar indicated a few strong Thunderstorms, capable of producing wind gusts to around 30 knots, from 5 nm northwest of orick to 45 nm west of patrick's point. These storms are moving southeast at 10 knots. Precautionary/preparedness actions... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms passes. && lat...lon 4174 12416 4145 12406 4123 12411 4114 12416 4105 12415 4106 12414 4102 12411 4070 12426 4071 12426 4058 12435 4083 12572 4096 12565 4178 12460 4178 12426
PZZ400 235 Am Pst Thu Feb 27 2020
Synopsis for northern california waters..North winds and short period wind waves will steadily diminish today through Friday morning. Meanwhile, a westerly will build today and then subside later tonight through Friday. Northerly winds are expected to ramp up again this weekend, possibly reaching gale south of cape mendocino on Sunday.


7 Day Forecast for Marine Location Near Bayview, CA
   Hourly   EDIT   Help
location: 40.78, -124.2     debug


Area Discussion for - Eureka, CA
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
FXUS66 KEKA 262228 AFDEKA

AREA FORECAST DISCUSSION National Weather Service Eureka CA 228 PM PST Wed Feb 26 2020

SYNOPSIS. Warm and dry conditions will continue through Friday. Thereafter, cooler temperatures are expected over the weekend, along with light isolated showers. Temperatures will then warm back up next week, with mainly dry conditions expected to continue.

DISCUSSION. Abundant sunshine over interior portions of northwest California will continue to support interior valley highs in the 70s Thursday and Friday. Meanwhile along the coast, stratus is forecast to develop tonight, particularly in the vicinity of Humboldt Bay. Weak offshore flow is then expected during Thursday, with boundary layer eddies forming in response immediately offshore, which will allow stratus to linger near the coast . including Crescent City, where localized southerlies may aid in causing stratus to spread north to the coastal plain of Del Norte County Thursday evening.

Beyond Friday . model guidance continues to show an upper trough moving across the Pacific Northwest this weekend, with an associated surface cold front moving southeast over NWRN CA during Saturday. Temperatures will subsequently cool 15-20 degrees across the interior in the wake of the cold front. However, upward vertical motion associated with the trough is forecast to split north and south away from NWRN CA, which will result in little if any precipitation across the EKA CWA.

After the weekend, upper ridging is forecast to redevelop over the NERN PAC early next week. That evolution will yield gradually warming temperatures and continued dry conditions.

JMG

AVIATION. Patches of remnant stratus and periods of IFR cleared out to VFR today by sunrise at coastal terminals. Bufkit NAM profile and high-res model guidance depict coastal stratus and IFR conditions to redevelop early this evening, with coverage focused in the KACV vicinity and up the Eel delta/river valley. Dissipation is then expected after sunrise with the help of easterly winds, but confidence is low on timing given MOS guidance shows light wind speeds. Otherwise, KUKI is forecast to experience calm winds and VFR conditions.

MARINE. A small craft advisory remains in effect for northerly winds around 15-25 kt for the outer waters, and has been extended through tomorrow morning due to continued steep short period seas. Otherwise, a mid period northwesterly swell tonight will transition to a longer period swell Thursday. A lull in the northerly winds is expected Thu and Fri, before N-NW winds and seas ramp up over the weekend. The strongest winds will likely occur on Sunday with possible gales, mainly south of Cape Mendocino.

EKA WATCHES/WARNINGS/ADVISORIES. CA . None. NORTHWEST CALIFORNIA COASTAL WATERS . Small Craft Advisory until 10 AM PST Thursday for PZZ470-475.



Visit us at https://www.weather.gov/eureka

Follow us on Facebook and Twitter at: https://www.facebook.com/NWSEureka https://www.twitter.com/NWSEureka

For forecast zone information see the forecast zone map online: https://www.weather.gov/images/eka/zonemap.png


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
HBYC1 - 9418767 - North Spit, CA 1 mi85 min 49°F1027.5 hPa
46244 - Humboldt Bay, North Spit, CA 12 mi31 min 49°F8 ft
46022 - EEL RIVER - 17NM West-Southwest of Eureka, CA 18 mi31 min NNW 9.7 G 14 49°F 49°F1026.7 hPa48°F
46213 - Cape Mendocino, CA (094) 44 mi31 min 50°F7 ft

Wind History for North Spit, Humboldt Bay, CA
(wind in knots)    EDIT      (on/off)   Help
Last
24hr
1 day
ago
2 days
ago

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Arcata / Eureka, Arcata Airport, CA15 mi68 minSE 43.00 miFog/Mist47°F44°F90%1027.7 hPa
Fortuna Rohnerville Airport, CA16 mi71 minSE 710.00 miOvercast46°F44°F93%1027.1 hPa

Link to 5 minute data for KACV

Wind History from ACV (wind in knots)
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
12
AM
1
AM
2
AM
3
AM
Last 24hrE4E3E4E4CalmCalmCalmNW4NW6NW5NW8N10N12N9N5N4CalmS5S5S6S3SE3SE4SE4
1 day agoE3E5E5E5--CalmNW5NW4NW5W5NW8N10NW11N6NW3E3CalmCalmE5E4CalmSE3E3E4
2 days agoE3CalmE5CalmE3CalmSW3N5W6NW6NW9NW11NW13NW10N7CalmE3SE4CalmCalmE3E4E4NE3

Tide / Current Tables for Bucksport, Humboldt Bay, California
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Bucksport
Click for Map
Thu -- 02:20 AM PST     6.23 feet High Tide
Thu -- 06:54 AM PST     Sunrise
Thu -- 08:16 AM PST     1.77 feet Low Tide
Thu -- 09:05 AM PST     Moonrise
Thu -- 02:16 PM PST     5.80 feet High Tide
Thu -- 06:05 PM PST     Sunset
Thu -- 08:20 PM PST     1.34 feet Low Tide
Thu -- 10:05 PM PST     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
4.85.76.26.15.44.43.22.31.81.92.63.64.65.45.85.7542.91.91.41.52.13.2

Tide / Current Tables for Mad River Slough, Arcata Bay, Humboldt Bay, 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
       (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
Wind Forecast for Eureka, CA (6,6,7,8)
      (on/off)   Help

Ground Weather Radar Station Eureka, CA
   (on/off)   Help
weather_mapweather_map weather_map

Ad by Google

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. If you are subject to CCPA, Google ads on this site will not be based on your past behavior so you will likely not see an ad for a lawn mower just because you looked for one at a big box website. I do not believe this site is subject to CCPA but I am doing what I can to follow the guidelines 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.