Alert archive / California / High Surf Advisories in 2016
High Surf Advisory 14, NWS Los Angeles, CA
NWS Los Angeles, CA issued this high surf advisory at Mar 6, 2016, 3:55 AM PST. It took effect at Mar 7, 2016, 12:00 PM PST. It was in force for .
The area
The counties it named.
The facts
- Issued
- Mar 6, 2016, 3:55 AM PST (11:55 UTC)
- In effect from
- Mar 7, 2016, 12:00 PM PST
- Expired
- Mar 6, 2016, 6:17 AM PST
- In force
- Issued by
- NWS Los Angeles, CA
What forecasters said that day
The local office's own words before this high surf advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Los Angeles, CA wrote its last area forecast discussion before this high surf advisory went out at Mar 6, 3:49 AM PST, 6 minutes earlier.
Area forecast discussion, Mar 6, 3:49 AM PST, 6 minutes before
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</html>Hazardous weather outlook, Mar 5, 6:00 PM PST, 9 hours 55 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA 600 PM PST SAT MAR 5 2016 CAZ034>041-044>046-051>054-059-087-088-547-548-061400- SAN LUIS OBISPO COUNTY CENTRAL COAST- SANTA BARBARA COUNTY CENTRAL COAST-SANTA YNEZ VALLEY- SAN LUIS OBISPO COUNTY INTERIOR VALLEYS-CUYAMA VALLEY- SANTA BARBARA COUNTY SOUTH COAST-VENTURA COUNTY COAST- LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES- VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS- SANTA MONICA MOUNTAINS RECREATIONAL AREA- SAN LUIS OBISPO COUNTY MOUNTAINS- SANTA BARBARA COUNTY MOUNTAINS-VENTURA COUNTY MOUNTAINS- LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE- ANTELOPE VALLEY-CATALINA ISLAND-SANTA CLARITA VALLEY- LOS ANGELES COUNTY SAN FERNANDO VALLEY- LOS ANGELES COUNTY SAN GABRIEL VALLEY- 600 PM PST SAT MAR 5 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHWESTERN CALIFORNIA. .DAY ONE... TONIGHT THE FRONTAL SYSTEM WILL BRING MODERATE TO OCCASIONALLY HEAVY RAIN TO MUCH OF THE REGION TONIGHT. LOCAL FLOODING OF ROADWAYS IS POSSIBLE. GUSTY SOUTH TO SOUTHWEST WINDS AHEAD OF THE COLD FRONT MAY DOWN TREES AND CAUSE ISOLATED POWER OUTAGES. THE STRONGEST WINDS WILL BE ACROSS HIGHER TERRAIN INCLUDING THE ANTELOPE VALLEY. THE COMBINATION OF GUSTY WINDS AND WET ROADWAYS WILL CREATE HAZARDOUS DRIVING CONDITIONS THROUGH THE OVERNIGHT HOURS. HIGH SURF WILL AFFECT WEST AND NORTHWEST FACING BEACHES TONIGHT CREATING A HIGH RISK OF RIP CURRENTS AND SNEAKER WAVES ON ALL AREA BEACHES. THE HIGH SURF MAY ALSO CREATE DANGEROUS BREAKING WAVES AT MORRO BAY AND VENTURA HARBOR ENTRANCES TONIGHT. * WIND ADVISORY..............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * HIGH SURF ADVISORY.........SEE WHUS46 KLOX - CFWLOX FOR DETAILS * .DAYS TWO THROUGH SEVEN... SUNDAY THROUGH FRIDAY RAIN WILL END ACROSS LOS ANGELES COUNTY SUNDAY MORNING. GUSTY WINDS WILL CONTINUE WITH THE STRONGEST WINDS ACROSS HIGHER TERRAIN INCLUDING THE ANTELOPE VALLEY. ANOTHER FRONTAL SYSTEM WILL BRING RAIN TO THE CENTRAL COAST LATE SUNDAY NIGHT...AND TO THE REMAINDER OF THE REGION MONDAY MORNING...FOLLOWED BY NUMEROUS SHOWERS MONDAY AFTERNOON AND EVENING. THERE IS A SLIGHT CHANCE OF THUNDERSTORMS MONDAY INTO MONDAY EVENING. RAINFALL RATES COULD BE HIGH ENOUGH WITH THESE SYSTEMS TO CAUSE MUD AND DEBRIS FLOWS IN AND BELOW THE RECENT BURN AREAS. SNOW LEVELS WILL BE BETWEEN 4000 AND 5000 FEET MONDAY INTO MONDAY NIGHT. SNOW COULD AFFECT TRAVEL ON INTERSTATE 5 NEAR THE GRAPEVINE MONDAY AND MONDAY NIGHT. SNOWFALL ACCUMULATIONS OF 4 TO 8 INCHES ARE EXPECTED ABOVE 6000 FEET. PRECIPITATION WILL END BY LATE MONDAY EVENING...EXCEPT FOR THE NORTHERN SLOPES WHERE RAIN AND SNOW SHOWERS MAY LINGER INTO EARLY TUESDAY. STRONG WEST TO NORTHWEST WINDS WILL AFFECT MANY COASTAL AND VALLEY AREAS SUNDAY THROUGH EARLY TUESDAY WITH POSSIBLY DAMAGING WINDS ACROSS THE MOUNTAINS. ACROSS COASTAL WATERS...THERE IS A CHANCE OF THUNDERSTORMS AND ISOLATED WATERSPOUTS MONDAY INTO MONDAY EVENING WITH WIDESPREAD GALE FORCE WINDS POSSIBLE SUNDAY THROUGH TUESDAY. HIGH SURF IS EXPECTED ON WEST AND NORTHWEST FACING BEACHES SUNDAY THROUGH TUESDAY. DURING THIS TIME...THERE WILL BE A HIGH RISK FOR STRONG RIP CURRENTS. THE LARGEST SURF WILL LIKELY OCCUR MONDAY THROUGH TUESDAY MORNING WHEN THE SURF ADVISORY MAY NEED TO BE UPGRADED TO A HIGH SURF WARNING FOR THE POSSIBILITY OF DAMAGING SURF AND SIGNIFICANT BEACH EROSION. THE VERY LARGE SURF COMBINED WITH HIGH TIDES IN EXCESS OF 6 FEET WILL ALSO BRING THE THREAT OF MODERATE COASTAL FLOODING OF BEACHES AND PARKING LOTS. ADDITIONALLY...THE HIGH SURF WILL BRING THE POTENTIAL FOR DANGEROUS BREAKING WAVES AT MORRO BAY AND VENTURA HARBOR ENTRANCES SUNDAY THROUGH TUESDAY. ANOTHER STORM MAY BRING ANOTHER ROUND OF RAIN AND MOUNTAIN SNOW...GUSTY WINDS AND HIGH SURF TO THE REGION NEXT WEEKEND. * WIND ADVISORY..............SEE WWUS76 KLOX - NPWLOX FOR DETAILS * * HIGH SURF ADVISORY.........SEE WHUS46 KLOX - CFWLOX FOR DETAILS * * GALE WATCH...............SEE WHUS76 KLOX - MWWLOX FOR DETAILS * .SPOTTER INFORMATION STATEMENT... WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES. MUNROE/HALL
In the hours before
Special weather statement, Mar 6, 2:57 AM PST, 58 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE OXNARD CA
257 AM PST SUN MAR 6 2016
CAZ040-044-045-053-550-061130-
VENTURA COUNTY MOUNTAINS CA-SANTA CRUZ AND ANACAPA ISLANDS CA-
VENTURA COUNTY COAST CA-VENTURA COUNTY INTERIOR VALLEYS CA-
VENTURA COUNTY COASTAL VALLEYS CA-
257 AM PST SUN MAR 6 2016
...SIGNIFICANT WEATHER ADVISORY FOR NORTHERN VENTURA COUNTY UNTIL 330
AM PST...
AT 254 AM PST...DOPPLER RADAR WAS TRACKING A LINE OF VERY HEAVY
SHOWERS AND POSSIBLE THUNDERSTORMS EXTENDING FROM LA CONCHITA TO
ABOUT 5 NM WEST OF PORT HUENEME. THIS LINE OF SHOWERS WAS MOVING
EAST...AND WILL AFFECT VENTURA...OXNARD...CAMARILLO...
SANTA PAULA...THOUSAND OAKS AND SIMI VALLEY BETWEEN 3 AM AND 4 AM
PST. VERY HEAVY RAIN AND WIND GUSTS TO 50 MPH ARE POSSIBLE AS
THIS LINE OF SHOWERS MOVES ACROSS THE COUNTY.
LAT...LON 3404 11933 3415 11922 3417 11922 3416 11923
3419 11925 3426 11927 3427 11929 3427 11931
3432 11938 3455 11938 3457 11878 3423 11885
3405 11897 3409 11908 3411 11909 3409 11911
3410 11912 3415 11921 3401 11936 3401 11938
TIME...MOT...LOC 1054Z 240DEG 49KT 3427 11912
DBSpecial weather statement, Mar 6, 3:22 AM PST, 33 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE OXNARD CA
322 AM PST SUN MAR 6 2016
CAZ040-041-044>046-053-054-059-088-547-061215-
VENTURA COUNTY MOUNTAINS CA-ANTELOPE VALLEY CA-
SANTA CLARITA VALLEY CA-
LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES CA-
LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE CA-
VENTURA COUNTY COAST CA-SANTA MONICA MOUNTAINS RECREATIONAL AREA CA-
LOS ANGELES COUNTY SAN FERNANDO VALLEY CA-
VENTURA COUNTY INTERIOR VALLEYS CA-VENTURA COUNTY COASTAL VALLEYS CA-
322 AM PST SUN MAR 6 2016
...SIGNIFICANT WEATHER ADVISORY FOR WESTERN LOS ANGELES COUNTY
AND EASTERN VENTURA COUNTY UNTIL 415 AM PST...
AT 317 AM PST...DOPPLER RADAR WAS TRACKING A STRONG SQUALL LINE
EXTENDING FROM OJAI TO CAMARILLO TO JUST EAST OF PORT HUENEME.
THIS LINE WAS MOVING EAST AND WILL BRING A BRIEF PERIOD
OF VERY HEAVY DOWNPOURS...WITH WIND GUSTS TO 50 MPH TO EASTERN
VENTURA COUNTY AND WESTERN LOS ANGELES COUNTY THROUGH 415 AM PST.
LOCATIONS IMPACTED INCLUDE...
THOUSAND OAKS...
SIMI VALLEY...
CAMARILLO...
FILLMORE...
MALIBU...
CHATSWORTH...
NORTH HOLLYWOOD...
WOODLAND HILLS...
AGOURA HILLS...
VAN NUYS...
SANTA MONICA...
NORTHRIDGE...
SANTA CLARITA...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TORRENTIAL RAINFALL WILL ALSO OCCUR WITH THIS STORM...AND MAY
LEAD TO FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED
ROADWAYS.
&&
LAT...LON 3390 11832 3390 11842 3400 11848 3404 11854
3403 11874 3400 11881 3403 11885 3405 11895
3409 11908 3411 11909 3410 11912 3414 11919
3476 11923 3480 11844
TIME...MOT...LOC 1119Z 240DEG 49KT 3464 11805
DB/ASRThe office that day
Everything else NWS Los Angeles, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 5, 7:59 PM PST | Coastal Flood Advisory | LOX | Los Angeles | 62 hr |
| Mar 5, 7:59 PM PST | High Surf Warning | LOX | Los Angeles | 64 hr |
| Mar 5, 11:28 PM PST | Areal Flood Advisory | LOX | Santa Barbara, Ventura | 107 min |
| Mar 6, 12:42 AM PST | Flash Flood Warning | LOX | San Luis Obispo | 2 hr |
| Mar 6, 1:06 AM PST | Areal Flood Advisory | LOX | Santa Barbara, Ventura | 114 min |
| Mar 6, 2:57 AM PST | Special Weather Statement | LOX | Ventura | 33 min |
| Mar 6, 3:15 AM PST | Areal Flood Advisory | LOX | Los Angeles, Ventura | 2 hr |
| Mar 6, 3:22 AM PST | Special Weather Statement | LOX | Ventura | 53 min |
| Mar 6, 3:55 AM PST | High Surf Advisory | LOX | Los Angeles | 3 days |
| Mar 6, 4:04 AM PST | Areal Flood Advisory | LOX | Los Angeles | 3 hr |
| Mar 6, 6:06 AM PST | Wind Advisory | LOX | Los Angeles | 14 hr |
| Mar 6, 6:19 AM PST | Gale Warning | LOX | 3 hr | |
| Mar 6, 2:22 PM PST | Gale Warning | LOX | 61 hr | |
| Mar 6, 2:42 PM PST | Winter Storm Warning | LOX | 36 hr |
Nearby
High Surf Advisories in California, 2016Every high surf advisory in 2016
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.