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Marine Weather and Tides
Version 3.4 |
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 6:27AM | Sunset 5:35PM | Tuesday February 18, 2020 12:28 PM PST (20:28 UTC) | Moonrise 4:03AM | Moonset 2:12PM | Illumination 24% |  |
PZZ750 Coastal Waters From San Mateo Point To The Mexican Border And Out To 30 Nm- 220 Am Pst Tue Feb 18 2020
Today..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 8 seconds.
Tonight..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 14 seconds.
Wed..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 13 seconds.
Wed night..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 9 seconds.
Thu..Wind variable less than 10 kt...becoming nw 10 kt in the afternoon. Wind waves 2 ft or less. SWell W 1 to 2 ft at 6 seconds.
Thu night..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 ft.
Fri..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft.
Fri night..Wind variable less than 10 kt...becoming S 10 kt after midnight. Wind waves 2 ft or less. SWell W 1 to 2 ft. Slight chance of showers after midnight.
Sat..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 2 to 3 ft. Slight chance of showers.
Sat night..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 2 to 3 ft.
Today..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 8 seconds.
Tonight..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 14 seconds.
Wed..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 13 seconds.
Wed night..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft at 9 seconds.
Thu..Wind variable less than 10 kt...becoming nw 10 kt in the afternoon. Wind waves 2 ft or less. SWell W 1 to 2 ft at 6 seconds.
Thu night..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 ft.
Fri..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 1 to 2 ft.
Fri night..Wind variable less than 10 kt...becoming S 10 kt after midnight. Wind waves 2 ft or less. SWell W 1 to 2 ft. Slight chance of showers after midnight.
Sat..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 2 to 3 ft. Slight chance of showers.
Sat night..Wind variable less than 10 kt. Wind waves 2 ft or less. SWell W 2 to 3 ft.
PZZ700 220 Am Pst Tue Feb 18 2020
Synopsis for the far southern california coast.. At 2 am a 1033 mb high was over wyoming and a 1011 mb low was over guaymas, mexico. A 1014 mb low covered the channel islands. A coastal eddy will spin today and tonight. Onshore flow will alternate with offshore flow Wednesday through Saturday, producing generally light and variable winds. A weak weather system will bring a small chance of showers Friday night and Saturday.
Synopsis for the far southern california coast.. At 2 am a 1033 mb high was over wyoming and a 1011 mb low was over guaymas, mexico. A 1014 mb low covered the channel islands. A coastal eddy will spin today and tonight. Onshore flow will alternate with offshore flow Wednesday through Saturday, producing generally light and variable winds. A weak weather system will bring a small chance of showers Friday night and Saturday.
7 Day Forecast for Marine Location Near Hemet, CA
Hourly EDIT Helplocation: 33.72, -117.01 debug
Area Discussion for - San Diego, CA
(on/off) Help NOTE: mouseover dotted underlined text for definitionFXUS66 KSGX 181646 AFDSGX
Area Forecast Discussion National Weather Service San Diego CA 846 AM PST Tue Feb 18 2020
SYNOPSIS. Low clouds will gradually clear toward the beaches this morning, but return tonight with patchy fog likely into the western valleys. Coastal clouds will be less likely Wednesday night. Thursday should be the warmest day of the week, with light offshore flow in inland areas, before cooler weather returns Friday into Saturday. Light to moderate showers will be possible Friday night and Saturday, with dry weather prevailing thereafter.
DISCUSSION. FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE . SAN DIEGO . WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES .
Low clouds this morning have been a little more widespread thanks to the coastal eddy, extending well into the valleys of San Diego County and inland areas of northern Orange County. A few locations in the valleys, such as Ramona, have been reporting dense fog with visibilities quarter mile or less. Clouds will gradually retreat toward the coast through mid morning amd may linger near the beaches through the day.
An increase in high clouds today should keep us a touch cooler than yesterday, but still a few degrees above normal. Low clouds will return to coastal areas again tonight, extending into the western valleys and resulting in patchy dense fog through Wednesday morning, with highs tomorrow a few degrees lower than today.
Coastal low clouds will be much less widespread come Wednesday night into Thursday, with weak offshore flow developing across inland areas on Thursday. This will help areas west of the mountains warm quite noticeably.
Onshore flow returns Friday as a closed low develops off the coast of Central California, along with an increase in mid and high level clouds. There's better agreement today on timing and track among model guidance, suggesting Friday night and Saturday will be the focus for any precipitation as the low tracks through our area and brings a more substantial drop in temperatures. However, differences continue with regard to potential precip amounts, with the GFS and its ensemble members noticeably drier than their ECMWF counterparts. Either way, amounts look to be modest, with mountains likely favored for higher totals. Preliminary snow levels look to be in the range of 5500 to 6500 feet. Dry weather will prevail Sunday and into early next week, as broad northwest flow takes hold aloft.
AVIATION. 181630Z . Most low clouds have cleared in northern areas this morning with the exception for the San Diego coast and valleys. Clear out time for these 1500 FT MSL cigs trending a little slower this morning, clearing first toward the coast 17-18Z, then the valleys after 18Z. Coastal slopes obscured in clouds/fog will slowly improve this morning. High clouds AOA 25K FT MSL will continue across the region throughout the day with light breezes. Moderate to high confidence in more low clouds and patchy areas of fog again tonight.
MARINE. No hazardous marine weather is expected through Saturday.
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 . Rodriguez/JJT AVIATION/MARINE . APR
Weather Reporting Stations
EDIT (on/off) Help NOTE: Click on distance to see the station location on a map| Stations | Dist | Age | Wind | Air Temp | Water Temp | Waves | Pressure | DewPt |
| 46224 - Oceanside Offshore, CA (045) | 45 mi | 59 min | 60°F | 2 ft |
Wind History for La Jolla, CA
(wind in knots) EDIT (on/off) Help| 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 | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | |
| Last 24hr | NW | NW | W | NW | NW | NW | N | N | E | E | S | E | SE | SE | SE | S | SE | E | SE | -- | SE | NW | NW | W |
| 1 day ago | NW | NW | NW G6 | W | NW | N | N | NE | SE | -- | -- | -- | S | E | SE | E | E | E G8 | E | E | E | W | N | N |
| 2 days ago | NW | NW | NW | NW | NW | NW | N | N | NE | -- | NE | SE | E | SE | SE | NE | NE | E | E | E | S | NW | NW | NW |
Airport Reports
EDIT (on/off) Help Click EDIT to display multiple airports. Follow links for more data.| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
| Riverside / March Air Force Base, CA | 18 mi | 91 min | N 0 | 10.00 mi | Fair | 69°F | 34°F | 28% | 1015.2 hPa |
Link to 5 minute data for KRIV
Wind History from RIV (wind in knots)
| 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 | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | |
| Last 24hr | Calm | W | W | W | W | W | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | |
| 1 day ago | S | NW | NW | NW | NW | W | Calm | SW | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | |
| 2 days ago | Calm | N | N | NW | W | W | W | Calm | Calm | Calm | Calm | Calm | N | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | Calm | SE | Calm |
Tide / Current Tables for San Clemente, California
EDIT Weekend mode (on/off) (on/off) Help One Week of DataSan Clemente
Click for Map
Tue -- 03:05 AM PST Moonrise
Tue -- 05:17 AM PST 5.29 feet High Tide
Tue -- 06:31 AM PST Sunrise
Tue -- 12:45 PM PST -0.52 feet Low Tide
Tue -- 01:15 PM PST Moonset
Tue -- 05:37 PM PST Sunset
Tue -- 07:21 PM PST 3.60 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Tue -- 03:05 AM PST Moonrise
Tue -- 05:17 AM PST 5.29 feet High Tide
Tue -- 06:31 AM PST Sunrise
Tue -- 12:45 PM PST -0.52 feet Low Tide
Tue -- 01:15 PM PST Moonset
Tue -- 05:37 PM PST Sunset
Tue -- 07:21 PM PST 3.60 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
| 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 |
| 2.4 | 2.8 | 3.5 | 4.3 | 4.9 | 5.3 | 5.2 | 4.6 | 3.7 | 2.5 | 1.3 | 0.2 | -0.4 | -0.5 | -0.1 | 0.6 | 1.6 | 2.5 | 3.2 | 3.6 | 3.5 | 3.2 | 2.7 | 2.3 |
Tide / Current Tables for Newport Beach, Newport Bay Entrance, Corona del Mar, California (sub)
EDIT (on/off) Help One Week of DataTide / Current data from XTide NOT FOR NAVIGATION
Weather Map
(on/off) Help Weather Map
GEOS 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 (15,3,4,5)
(on/off) Help
Ground Weather Radar Station Santa Ana Mtns, CA
(on/off) Help
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