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Marine Weather and Tides
Version 3.4 |
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 6:43AM | Sunset 6:38PM | Tuesday September 29, 2020 8:11 AM PDT (15:11 UTC) | Moonrise 6:00PM | Moonset 4:37AM | Illumination 93% |  |
PZZ750 Coastal Waters From San Mateo Point To The Mexican Border And Out To 30 Nm- 212 Am Pdt Tue Sep 29 2020
Today..Wind nw 10 to 15 kt. Wind waves 2 ft or less. Mixed swell nw 2 to 3 ft at 10 seconds and sw 2 to 3 ft at 18 seconds.
Tonight..Wind nw 10 kt. Gusts to 15 kt in the evening. Wind waves 2 ft or less. Mixed swell W 3 ft at 7 seconds and sw 3 ft at 18 seconds.
Wed..Wind variable less than 10 kt...becoming nw 10 kt in the afternoon. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft at 5 seconds and sw 3 ft at 17 seconds.
Wed night..Wind W to 10 kt in the evening... Becoming variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft at 12 seconds and sw 3 ft at 16 seconds.
Thu..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft at 12 seconds and sw 3 ft at 15 seconds.
Thu night..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and sw 3 ft.
Fri..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and sw 2 to 3 ft.
Fri night..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and S 2 to 3 ft.
Sat..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and S 2 to 3 ft.
Sat night..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and S 3 to 5 ft.
Today..Wind nw 10 to 15 kt. Wind waves 2 ft or less. Mixed swell nw 2 to 3 ft at 10 seconds and sw 2 to 3 ft at 18 seconds.
Tonight..Wind nw 10 kt. Gusts to 15 kt in the evening. Wind waves 2 ft or less. Mixed swell W 3 ft at 7 seconds and sw 3 ft at 18 seconds.
Wed..Wind variable less than 10 kt...becoming nw 10 kt in the afternoon. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft at 5 seconds and sw 3 ft at 17 seconds.
Wed night..Wind W to 10 kt in the evening... Becoming variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft at 12 seconds and sw 3 ft at 16 seconds.
Thu..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft at 12 seconds and sw 3 ft at 15 seconds.
Thu night..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and sw 3 ft.
Fri..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and sw 2 to 3 ft.
Fri night..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and S 2 to 3 ft.
Sat..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and S 2 to 3 ft.
Sat night..Wind variable less than 10 kt. Wind waves 2 ft or less. Mixed swell W 2 to 3 ft and S 3 to 5 ft.
PZZ700 212 Am Pdt Tue Sep 29 2020
Synopsis for the far southern california coast.. At 2 am, a 1032 mb high was located over the northern rockies and a 1008 mb low was over guaymas. Weak onshore flow will continue through most of this week, though stronger northwest winds will occur near san clemente island this afternoon and evening.
Synopsis for the far southern california coast.. At 2 am, a 1032 mb high was located over the northern rockies and a 1008 mb low was over guaymas. Weak onshore flow will continue through most of this week, though stronger northwest winds will occur near san clemente island this afternoon and evening.
7 Day Forecast for Marine Location Near Dana Point, CA
Hourly EDIT Help
location: 33.45, -117.68 debug
Area Discussion for - San Diego, CA
(on/off) Help NOTE: mouseover dotted underlined text for definitionFXUS66 KSGX 291117 AFDSGX
Area Forecast Discussion National Weather Service San Diego CA 417 AM PDT Tue Sep 29 2020
SYNOPSIS. Areas of low clouds and locally dense fog for coastal areas will clear quickly during the morning. Hot and very dry conditions will continue through Thursday with the the heat extending almost to the coast. There will be gusty east winds for the coastal slopes of the mountains and inland valleys today. The return of onshore flow and weakening of high pressure aloft will spread cooling inland for Friday through early next week, but with high temperatures remaining above average. Areas of night and morning coastal low clouds and fog will gradually return and spread farther inland for the weekend into early next week.
DISCUSSION. FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE . SAN DIEGO . WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES .
SHORT TERM (Today through Thursday). Areas of low clouds and fog have returned overnight, spreading locally inland along the Orange County coast and spreading inland into the far western valleys in San Diego County. The marine layer is near 800 to 1000 feet deep. Fog will be locally dense early this morning for higher coastal terrain into the western valleys in San Diego County. The cansac WRF shows the low clouds clearing quickly this morning after sunrise.
Weak offshore flow will continue today. For the coastal slopes of the mountains into the adjacent inland valleys in Riverside and San Diego Counties, gusty east winds will continue this morning, gradually diminishing during the afternoon. The stronger gusts will mostly be 35 mph or less, but with isolated gusts to 45 mph in the windiest locations. There will also be gusty north winds below the Cajon Pass, mostly 30 mph or less. Winds will be weaker for Wednesday and Thursday.
Warming will continue west of the mountains today with the heat peaking on Wednesday. The beaches will not be quite as hot with high temperatures mostly in the 80s. Highs of 100 or more are possible from inland coastal areas into to the valleys. Thursday may not be quite as hot as high pressure aloft begins to weaken.
A Heat Advisory is in effect for the coast and valleys for today through Thursday. During the peak of the heat on Wednesday, high temperatures in the mountains and deserts are expected to be 10 to locally 15 degrees above average with high temperatures for the coast and valleys mostly 15 to 20 degrees above average. It has been sufficiently hot in late September in the past such that few high temperature records are expected to be tied or broken.
LONG TERM (Friday through Monday). For Friday through Monday, high pressure aloft will slowly weaken and onshore flow will return. There could also be a weak coastal eddy at times as shown by the local extended run of the WRF. Cooling will spread inland with high temperatures 10 to 15 degrees above average on Friday cooling to 5 to locally 10 degrees above average on Monday. Night and morning coastal low clouds will gradually return and spread farther inland, into the western valley be early next week.
AVIATION. 290930Z . Coast . Low clouds with bases 400-600 FT MSL with VIS 0-5 SM on coastal mesas. Low clouds to dissipate 12-14z. High confidence for no CIGS tonight into Wed morning.
Valley/Mountains/Deserts . Clear with unrestricted VIS today and tonight. East winds 15-20 kts gusting to 35 kts in the mountains and foothills. There will be pockets of LLWS and MOD up/downdrafts west of the mountains through this morning, strongest in San Diego County.
MARINE. Northwest winds with occasional gusts around 20 kts in the outer waters this afternoon and evening. Otherwise, no hazardous marine conditions are expected through Sat.
BEACHES. Building surf today and Wed will produce a high rip current risk.
FIRE WEATHER. Hot and dry conditions will continue for inland areas this week. Through Thursday, lowest daytime humidity for the mountains, deserts, and inland valleys will fall to 8 to 12 percent. That low humidity combined with gusty east winds in the mountains and inland valleys of Riverside and San Diego Counties today will result in critical fire weather conditions. Weaker winds are expected for Wednesday and Thursday.
For Friday through Monday, onshore flow will return and high pressure aloft will weaken with cooling and higher coastal humidity spreading inland.
SKYWARN. Skywarn activation is not requested. However weather spotters are encouraged to report significant weather conditions.
SGX WATCHES/WARNINGS/ADVISORIES. CA . Red Flag Warning until 5 PM PDT this afternoon for Riverside County Mountains-Including The San Jacinto Ranger District Of The San Bernardino National Forest-San Bernardino and Riverside County Valleys -The Inland Empire-San Diego County Inland Valleys-San Diego County Mountains-Including The Palomar And Descanso Ranger Districts of the Cleveland National Forest-San Gorgonio Pass Near Banning.
Heat Advisory from 10 AM this morning to 8 PM PDT Thursday for Orange County Coastal Areas-Orange County Inland Areas-San Bernardino and Riverside County Valleys-The Inland Empire- San Diego County Coastal Areas-San Diego County Valleys.
PZ . NONE.
PUBLIC/FIRE WEATHER . 17 AVIATION/MARINE . Schenk/MM
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) | 22 mi | 45 min | 71°F | 4 ft | ||||
| 46253 | 28 mi | 45 min | 68°F | 2 ft | ||||
| PRJC1 | 33 mi | 53 min | N 5.1 G 5.1 | |||||
| 46256 | 33 mi | 45 min | 66°F | 2 ft | ||||
| PFXC1 | 35 mi | 53 min | NNW 5.1 G 5.1 | |||||
| AGXC1 | 35 mi | 107 min | NNW 4.1 G 5.1 | |||||
| 46222 - San Pedro, CA (092) | 36 mi | 50 min | 68°F | 2 ft | ||||
| PSXC1 | 36 mi | 53 min | N 2.9 G 4.1 | |||||
| PFDC1 | 36 mi | 107 min | WNW 4.1 G 5.1 | |||||
| OHBC1 - 9410660 - Los Angeles, CA | 37 mi | 53 min | 1015.4 hPa | |||||
| BAXC1 | 37 mi | 107 min | N 6 G 6 | |||||
| PXAC1 | 38 mi | 107 min | NNW 5.1 G 6 | |||||
| 46225 - Torrey Pines Outer, CA (100) | 39 mi | 45 min | 69°F | 4 ft | ||||
| 46266 | 40 mi | 71 min | 65°F | 69°F | 2 ft | |||
| LJPC1 - La Jolla, CA (073) | 46 mi | 51 min | NNE 1.9 G 4.1 | 2 ft | ||||
| LJAC1 - 9410230 - La Jolla, CA | 46 mi | 53 min | N 2.9 G 5.1 | |||||
| 46254 | 46 mi | 45 min | 70°F | 2 ft | ||||
| 46258 | 49 mi | 45 min | 72°F | 4 ft |
Wind History for Los Angeles Pier J, CA
(wind in knots) EDIT (on/off) Help| 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 | 5 AM | 6 AM | 7 AM | |
| Last 24hr | W | SW | SW | SW | SW | SW | W | W | W | W | W | W | N | N | W | W | NW G4 | NW | NW | NW | NW | N | NW | N |
| 1 day ago | SE | E | S | S | S | SW | SW | SW | SW | SW | S | S | SW | SE | S | -- | -- | E | NE G5 | NE | NE | SW | SW | W |
| 2 days ago | S | S | SW | SW | SW | SW | SW | W | S | S | SE | S | SE | SE | SE | SE | S | SE | SE |
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 |
| John Wayne-Orange County Airport, CA | 19 mi | 18 min | NNE 4 | 0.50 mi | Fog | 66°F | 64°F | 93% | 1014.7 hPa |
| Oceanside, Camp Pendleton, Marine Corps Air Station, CA | 20 mi | 16 min | N 0 | 4.00 mi | A Few Clouds with Haze | 61°F | 55°F | 84% | 1014.5 hPa |
| Oceanside, Oceanside Municipal Airport, CA | 24 mi | 19 min | N 0 | 0.25 mi | Fog | 61°F | 61°F | 100% | 1014.3 hPa |
Link to 5 minute data for KNXF
Wind History from NXF (wind in knots)
| 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 | 1 PM | 2 PM | 3 PM | |
| Last 24hr | W | W | SW | SW | Calm | SE | SE | SE | SE | S | SE | E | E | E | SE | SE | E | S | S | S | S | SW | SW | W |
| 1 day ago | W | W | W | W | W | W | NW | NE | NE | E | NE | E | E | E | NE | SW | SW | SW | SW | W | W | |||
| 2 days ago | W | W | W | W | SW | SW | SE | E | NE | E | E | E | E | E | E | SE | S | S | S | SW | SW | W | W |
Tide / Current Tables for San Clemente, California
EDIT Weekend mode (on/off) (on/off) Help One Week of DataSan Clemente
Click for Map
Tue -- 02:41 AM PDT -0.20 feet Low Tide
Tue -- 04:36 AM PDT Moonset
Tue -- 06:43 AM PDT Sunrise
Tue -- 08:58 AM PDT 4.98 feet High Tide
Tue -- 02:45 PM PDT 1.18 feet Low Tide
Tue -- 06:00 PM PDT Moonrise
Tue -- 06:36 PM PDT Sunset
Tue -- 08:39 PM PDT 5.46 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Tue -- 02:41 AM PDT -0.20 feet Low Tide
Tue -- 04:36 AM PDT Moonset
Tue -- 06:43 AM PDT Sunrise
Tue -- 08:58 AM PDT 4.98 feet High Tide
Tue -- 02:45 PM PDT 1.18 feet Low Tide
Tue -- 06:00 PM PDT Moonrise
Tue -- 06:36 PM PDT Sunset
Tue -- 08:39 PM PDT 5.46 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 |
| 1.9 | 0.7 | -0 | -0.2 | 0.3 | 1.4 | 2.7 | 3.9 | 4.7 | 5 | 4.7 | 3.9 | 2.9 | 2 | 1.3 | 1.2 | 1.6 | 2.5 | 3.6 | 4.7 | 5.3 | 5.4 | 4.9 | 3.9 |
Tide / Current Tables for Newport Bay Entrance, Corona del Mar, California
EDIT (on/off) Help One Week of DataNewport Bay Entrance
Click for Map
Tue -- 02:46 AM PDT 0.01 feet Low Tide
Tue -- 04:37 AM PDT Moonset
Tue -- 06:44 AM PDT Sunrise
Tue -- 09:02 AM PDT 4.90 feet High Tide
Tue -- 02:46 PM PDT 1.35 feet Low Tide
Tue -- 06:01 PM PDT Moonrise
Tue -- 06:37 PM PDT Sunset
Tue -- 08:44 PM PDT 5.49 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Tue -- 02:46 AM PDT 0.01 feet Low Tide
Tue -- 04:37 AM PDT Moonset
Tue -- 06:44 AM PDT Sunrise
Tue -- 09:02 AM PDT 4.90 feet High Tide
Tue -- 02:46 PM PDT 1.35 feet Low Tide
Tue -- 06:01 PM PDT Moonrise
Tue -- 06:37 PM PDT Sunset
Tue -- 08:44 PM PDT 5.49 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 |
| 2.1 | 0.9 | 0.2 | 0 | 0.5 | 1.4 | 2.6 | 3.8 | 4.6 | 4.9 | 4.6 | 3.9 | 3 | 2.1 | 1.5 | 1.4 | 1.7 | 2.6 | 3.6 | 4.6 | 5.3 | 5.5 | 5 | 4.1 |
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
Ground Weather Radar Station Santa Ana Mtns, CA
(on/off) Help
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