Manhattan Beach, CA Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Manhattan Beach, CA


December 4, 2023 11:11 AM PST (19:11 UTC)
Sunrise 6:41AM   Sunset 4:45PM   Moonrise  12:00AM   Moonset 1:17PM 

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. Privacy and Cookie policy

Marine Forecasts
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PZZ655 Inner Waters From Point Mugu To San Mateo Pt. Ca Including Santa Catalina And Anacapa Islands- 919 Am Pst Mon Dec 4 2023
Today..NW winds 5 to 10 kt. Wind waves 2 ft or less. W swell 2 to 4 ft at 7 seconds.
Tonight..NW winds 10 to 15 kt in the evening, becoming N 5 to 10 kt. Wind waves 2 ft or less. W swell 2 to 4 ft at 12 seconds.
Tue..N winds 5 to 10 kt. Wind waves 2 ft or less. W swell 2 to 4 ft at 15 seconds.
Tue night..NW winds 10 to 15 kt in the evening, becoming N 5 to 10 kt. Wind waves 2 ft or less. W swell 2 to 4 ft at 15 seconds.
Wed..Winds variable 10 kt or less, becoming W 10 kt in the afternoon. Wind waves 2 ft or less. W swell 2 to 4 ft at 19 seconds.
Wed night..W winds 10 to 15 kt. Wind waves 1 to 3 ft. W swell 4 to 6 ft at 17 seconds. Patchy fog after midnight.
Thu..NW winds 10 to 15 kt. Wind waves 2 ft or less. W swell 5 to 7 ft. Patchy fog.
Fri..N winds 10 to 15 kt. Wind waves 2 ft or less. W swell 5 to 7 ft.

PZZ600 919 Am Pst Mon Dec 4 2023
synopsis for the southern california coast and santa barbara channel including the channel islands national marine sanctuary and national park...at 17z or 9 am pst, a 1025 mb high was centered 350 nm sw of point conception and a 957 mb low was over the gulf of alaska. Gusty nw winds will affect the outer waters near and south of the channel islands through tonight.


7 Day Forecast for Marine Location Near Manhattan Beach city, CA
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Area Discussion for - Los Angeles/Oxnard, CA
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FXUS66 KLOX 041854 AFDLOX

Area Forecast Discussion National Weather Service Los Angeles/Oxnard CA 1054 AM PST Mon Dec 4 2023

SYNOPSIS
04/1237 AM.

Breezy north to northeast winds will continue through Tuesday or while afternoon high temperatures gradually warm under a ridge.
There is a slight chance of light rain Wednesday evening and Thursday across the central coast. It will cool back to near normal by Friday, before another round of Santa Ana winds arrive next weekend.

.SHORT TERM (TDY-WED)...04/940 AM.

***UPDATE***

Northeast winds have increased in spots this morning supported by an offshore LAX-DAG gradient of -4.6 mb. These winds are focused on the higher topography of San Luis Obispo, LA and Ventura Counties along with the valleys of Ventura and the Santa Clarita Valley. Gustiest locations are along the Santa Susana Mountains, the higher elevations along the I-14 corridor, and the Santa Lucia Mountains where gusts in the 20 to 35 mph range are common. Winds will likely subside this evening before increasing again over the same areas into Tuesday morning. Winds should be slightly stronger through higher elevations of LA/Ventura Counties, with gusts of 25 to 40 mph, isolated gusts to 45 mph expected.

Aside from the winds, today will be nice with clearing skies and warmer temperatures in the 70s for most valleys and coastal locations. Cooler conditions in the 50s and 60s are expected for the mountains and deserts. This warming trend carries on into Tuesday (highs pushing 80s) before a system from the north shifts the flow to northwest Wednesday. Most of the area will remain dry, but northwestern San Luis Obispo County could see some light rain out of the system. Marine layer clouds will attempt to develop each night beginning Tuesday night, with patchy fog expected where clouds form. The current forecast looks on track, with no significant changes needed at this time.

***From Previous Discussion***

Ridging with hgts near 580 dam along with 3 to 5 mb of offshore flow from both the north and east will bring two days of warming and well above normal temperatures to the area today and Tuesday.
Today will start out partly to mostly cloudy as a weak upper level disturbance passes overhead with plenty of mid and high level clouds. These clouds will pass by early or mid afternoon leaving skies mostly clear through Tuesday. Since there is no upper level or thermal support for the offshore flow there will not be too much in the way of canyon winds. Currently there is a wind advisory in effect through noon for the Simi Valley Thousand Oaks area but there is a fair chc the winds will not quite reach advisory levels. Otherwise while there will be plenty of gusty canyon winds this morning and Tuesday morning few if any of the gusts will reach advisory levels. Max temps will be the most talked about weather phenomena for the next two days. The higher than normal hgts and offshore flow will combine to bring 4 to 8 degrees of warming today and 3 to 6 degrees on Tuesday. On Tuesday most max temps across the csts/vlys will be in the mid 70s to lower 80s or 10 to 15 degrees above norms.

The ridge flattens out on Wednesday and hgts drop to 578 dam. More importantly the offshore flow weakens dramatically and even turns onshore in the afternoon from the west. These two factors will combine to knock about 10 degrees off the the coastal temps and 4 to 8 degrees from the vly max temps. The hgt falls will arrive too late to affect the temps across the Antelope Vly and increase in westerly onshore flow will likely warm that area 3 to 6 degrees.

More onshore flow, slight cyclonic turning aloft and most importantly an eddy will likely bring low clouds to portions of the LA coast and the Central Coast Wednesday night. A little bit of energy from an approaching trof will bring a slight chc of light rain to NW SLO county.

.LONG TERM (THU-SUN)...04/304 AM.

A weak trof ripples over the state on Thursday with almost all of its energy staying up north. It will bring a slight chc of some rain to SLO county but amounts will likely only amount to a trace to 5 hundredths of an inch if anything. Skies will be partly to mostly cloudy. There will be onshore flow and hgts will lower to 572 dam. All of these factors will combine to lower max temps 1 to 3 degrees at the cst (their big cool down came the previous day), 4 to 8 degrees in the vlys and 10 to 15 degrees across the interior. Despite this cooling most max temps south of Pt Conception will be a few degrees warmer than normal.

The trof will push to the east overnight and fast moving NW flow will set up over the state. There will likely be some gusty NW winds in the mtns and across the SBA county south coast. Cooler air filtering in behind the trof will knock a degree or two off of temps making Friday the coolest of the next 7.

Ensemble based forecasts agree that a ridge will push into the state from the SW and that moderate offshore flow will develop.
Low end wind advisories are possible. Max temps will bump up each day and will be above normal both days.

AVIATION
04/1852Z.

Around 1801Z at KLAX, there was a surface based inversion with a top at 2500 feet with a temperature of 18C.

High confidence in TAFs. VFR conditions are expected.

KLAX...High confidence in TAF. VFR conditions should continue through the period. East winds will remain below 7 kt.

KBUR...High confidence in TAF. There is a 40% chc of a north wind after 15Z Tue.

MARINE
04/943 AM.

For the Outer Waters, moderate to high confidence in forecast.
Through tonight, there is a 60-80% chance of Small Craft Advisory (SCA) level winds continuing across PZZ673/676, with a 50-60% chance of SCA winds across portions of PZZ670. Seas at or above SCA levels will likely continue into the weekend, with a slight dip below advisory levels possible this afternoon and again Tuesday afternoon. On Wednesday afternoon, there is a 40-50% chance of SCA level winds returning to the waters south of Point Conception. There is a 50-60% chance of winds expanding across all the outer waters on Thursday and lasting through at least Friday, with a 20% chance of increasing to Gale Force levels at times.

For the Inner Waters north of Point Sal, moderate confidence in forecast. Seas are currently below 10 feet, with a 30-50% chance of seas and winds continuing through the evening, so dropped the SCA for now while keeping a wary eye on the latest conditions.
For Tuesday through Friday afternoon, there is a 30-50% chance of SCA level seas, and a 30-40% chance of SCA level winds during the afternoon/evening hours on Wednesday and Thursday.

For the Inner Waters south of Point Conception, moderate to high confidence in forecast. There is a 20-30% chance of SCA level northeast winds from Ventura south to Malibu this morning, and again tonight into Tuesday morning. There is a 30-40% chance of NW SCA level winds across the western portion of the Santa Barbara Channel during the afternoon and evening hours on Wednesday and Thursday. Elsewhere and otherwise, moderate to high confidence in winds and seas remaining below advisory levels through Friday.

BEACHES
04/1053 AM.

A long period NW swell (17-19 seconds) will lead to high surf of 8-11 feet for the Central Coast beaches by this afternoon and into Tuesday morning. A brief decrease in surf heights may occur Tuesday afternoon and evening before another long period NW swell (18-20 seconds) moves across the coastal waters Tuesday night through Friday afternoon. Surf heights up to 10-14 feet across Central Coast beaches may be possible Tuesday night into Friday, with 6-8 feet possible across Ventura County beaches Wednesday through Thursday night. Surf heights will be highest across west and northwest- facing beaches.

LOX WATCHES/WARNINGS/ADVISORIES
CA...Wind Advisory in effect until noon PST today for zones 88-374. (See LAXNPWLOX).
High Surf Advisory in effect until 9 AM PST Tuesday for zones 340-346. (See LAXCFWLOX).
PZ...Small Craft Advisory in effect until 3 AM PST Tuesday for zones 670-673-676. (See LAXMWWLOX).


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesinHgDewPt
ICAC1 - 9410840 - Santa Monica Pier 10 mi53 min 62°F 62°F30.15
46221 - Santa Monica Bay, CA (028) 12 mi45 min 63°F2 ft
PSXC1 12 mi53 min NNW 5.1G6
46268 13 mi41 min 62°F 63°F1 ft
PFXC1 14 mi59 min N 1.9G4.1 66°F 30.13
PRJC1 16 mi53 min ENE 1.9G2.9
46256 17 mi45 min 63°F2 ft
46222 - San Pedro, CA (092) 19 mi45 min 64°F3 ft
46253 24 mi45 min 63°F3 ft
46025 - Santa Monica Basin - 33NM West Southwest of Santa Monica, CA 35 mi41 min WNW 1.9G3.9 61°F 64°F30.1554°F

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Wind History for No Ports station near this location
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No data


Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KLAX LOS ANGELES INTL,CA 4 sm18 mincalm10 smMostly Cloudy72°F43°F35%30.12
KHHR JACK NORTHROP FIELD/HAWTHORNE MUNI,CA 5 sm18 minvar 0310 smClear72°F41°F33%30.12
KTOA ZAMPERINI FIELD,CA 7 sm20 minW 0510 smMostly Cloudy72°F46°F41%30.12
KSMO SANTA MONICA MUNI,CA 10 sm20 minSSW 0310 smClear68°F45°F43%30.12
KLGB LONG BEACH /DAUGHERTY FIELD/,CA 14 sm18 minvar 038 smClear70°F43°F38%30.12
KSLI LOS ALAMITOS AAF,CA 20 sm16 mincalm10 smMostly Cloudy68°F45°F43%30.09
KBUR BOB HOPE,CA 22 sm18 minW 0510 smClear70°F36°F28%30.12
KFUL FULLERTON MUNI,CA 23 sm18 mincalm10 smMostly Cloudy70°F45°F40%30.11
KVNY VAN NUYS,CA 23 sm20 minN 1010 smClear75°F36°F24%30.12

Wind History from LAX
(wind in knots)


Tide / Current for El Segundo, Santa Monica Bay, California
   
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El Segundo
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Mon -- 04:27 AM PST     3.80 feet High Tide
Mon -- 06:43 AM PST     Sunrise
Mon -- 09:14 AM PST     3.13 feet Low Tide
Mon -- 12:17 PM PST     Moonset
Mon -- 01:57 PM PST     3.78 feet High Tide
Mon -- 04:44 PM PST     Sunset
Mon -- 09:31 PM PST     0.82 feet Low Tide
Mon -- 09:51 PM PST     Last Quarter
Mon -- 11:37 PM PST     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

El Segundo, Santa Monica Bay, California, Tide feet
12
am
2
1
am
2.6
2
am
3.2
3
am
3.6
4
am
3.8
5
am
3.8
6
am
3.6
7
am
3.4
8
am
3.2
9
am
3.1
10
am
3.2
11
am
3.3
12
pm
3.5
1
pm
3.7
2
pm
3.8
3
pm
3.7
4
pm
3.4
5
pm
2.9
6
pm
2.3
7
pm
1.6
8
pm
1.1
9
pm
0.9
10
pm
0.9
11
pm
1.1



Tide / Current for Santa Monica, California
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Santa Monica
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Mon -- 04:20 AM PST     3.94 feet High Tide
Mon -- 06:43 AM PST     Sunrise
Mon -- 09:06 AM PST     3.25 feet Low Tide
Mon -- 12:17 PM PST     Moonset
Mon -- 01:46 PM PST     3.90 feet High Tide
Mon -- 04:44 PM PST     Sunset
Mon -- 09:20 PM PST     0.93 feet Low Tide
Mon -- 09:51 PM PST     Last Quarter
Mon -- 11:38 PM PST     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Santa Monica, California, Tide feet
12
am
2.2
1
am
2.8
2
am
3.4
3
am
3.8
4
am
3.9
5
am
3.9
6
am
3.7
7
am
3.5
8
am
3.3
9
am
3.2
10
am
3.3
11
am
3.5
12
pm
3.7
1
pm
3.8
2
pm
3.9
3
pm
3.7
4
pm
3.4
5
pm
2.9
6
pm
2.3
7
pm
1.7
8
pm
1.2
9
pm
0.9
10
pm
1
11
pm
1.3




Weather Map
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Santa Ana Mtns, CA,



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