Alert archive / California / Small Craft Advisories in 2015

Small Craft Advisory 72, NWS Los Angeles, CA

July 19, 2015

NWS Los Angeles, CA issued this small craft advisory at Jul 19, 2015, 8:11 PM PDT. It took effect at Jul 20, 2015, 12:00 AM PDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued: Jul 19, 2015, 8:11 PM PDT (03:11 UTC)
In effect from: Jul 20, 2015, 12:00 AM PDT
Expired: Jul 20, 2015, 8:53 AM PDT
In force: 9 hr
Issued by: NWS Los Angeles, CA

What forecasters said that day

The local office's own words before this small craft 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 small craft advisory went out at Jul 19, 8:00 PM PDT, 11 minutes earlier.

Area forecast discussion, Jul 19, 8:00 PM PDT, 11 minutes before

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Hazardous weather outlook, Jul 19, 6:30 AM PDT, 13 hours 41 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
630 AM PDT SUN JUL 19 2015

CAZ034>041-044>046-051>054-059-087-088-547-548-201300-
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-19
ANTELOPE VALLEY-CATALINA ISLAND-SANTA CLARITA VALLEY-
LOS ANGELES COUNTY SAN FERNANDO VALLEY-
LOS ANGELES COUNTY SAN GABRIEL VALLEY-
630 AM PDT SUN JUL 19 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHWESTERN CALIFORNIA.

.DAY ONE... TODAY AND TONIGHT

THERE IS A CHANCE OF SHOWERS AND THUNDERSTORMS ACROSS THE REGION
TODAY AND TONIGHT. THERE IS A HIGH RISK OF RIP CURRENTS ON MOST AREA
BEACHES TONIGHT.

* FLASH FLOOD WATCH..........SEE WGUS66 KLOX - FFALOX FOR DETAILS *

* HIGH RIP CURRENT RISK......SEE FZUS56 KLOX - SRFLOX FOR DETAILS *

* MARINE WEATHER STATEMENT...SEE FZUS76 KLOX - MWSLOX FOR DETAILS *

* BEACH HAZARDS STATEMENT....SEE WHUS46 KLOX - CFWLOX FOR DETAILS *

.DAYS TWO THROUGH SEVEN... MONDAY THROUGH SATURDAY

THE REMNANTS OF TROPICAL STORM DOLORES WILL MOVE OVER THE REGION
MONDAY. THERE IS A CHANCE OF SHOWERS AND THUNDERSTORMS ACROSS MUCH
OF THE REGION MONDAY. SOME THUNDERSTORMS COULD BRING VERY HEAVY
RAINFALL AND FLASH FLOODING THERE IS THE POTENTIAL FOR HIGH SURF
MONDAY...ESPECIALLY ON SOUTH FACING BEACHES. THERE WILL BE A
HIGH RISK OF RIP CURRENTS ON MOST AREA BEACHES MONDAY.

* FLASH FLOOD WATCH..........SEE WGUS66 KLOX - FFALOX FOR DETAILS *

* MARINE WEATHER STATEMENT...SEE FZUS76 KLOX - MWSLOX FOR DETAILS *

* BEACH HAZARDS STATEMENT....SEE WHUS46 KLOX - CFWLOX FOR DETAILS *

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

HALL/ASR

In the hours before

Special weather statement, Jul 19, 4:31 PM PDT, 3 hours 40 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE OXNARD CA
431 PM PDT SUN JUL 19 2015

CAZ054-059-548-200100-
ANTELOPE VALLEY CA-
LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE CA-
LOS ANGELES COUNTY SAN GABRIEL VALLEY CA-
431 PM PDT SUN JUL 19 2015

...SIGNIFICANT WEATHER ADVISORY FOR EASTERN LOS ANGELES COUNTY
UNTIL 600 PM PDT...

AT 425 PM PDT...DOPPLER RADAR WAS TRACKING A LINE OF STRONG THUNDERSTORMS
MOVING INTO EASTERN LOS ANGELES COUNTY...INCLUDING THE EASTERN PORTIONS OF
THE ANTELOPE VALLEY...SAN GABRIEL MOUNTAINS...AND SAN GABRIEL VALLEY. THESE
AREAS COULD SEE LOCAL WIND GUSTS OVER 40 MPH...BRIEF HEAVY DOWNPOURS WITH
ROADWAY FLOODING...SMALL HAIL...AND DANGEROUS CLOUD TO GROUND LIGHTING.
STORMS ARE MOVING TO THE WEST AT AROUND 10 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM. LIGHTNING CAN STRIKE
15 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE SHELTER INSIDE A BUILDING OR VEHICLE.

&&

LAT...LON 3403 11773 3402 11777 3399 11780 3395 11779
      3395 11797 3391 11798 3481 11786 3482 11767
      3430 11765
TIME...MOT...LOC 2327Z 000DEG 0KT 3406 11784

GOMBERG/SUKUP

Special weather statement, Jul 19, 5:00 PM PDT, 3 hours 11 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE OXNARD CA
500 PM PDT SUN JUL 19 2015

CAZ044-054-059-088-200100-
ANTELOPE VALLEY CA-SANTA CLARITA VALLEY CA-
LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE CA-
VENTURA COUNTY INTERIOR VALLEYS CA-
500 PM PDT SUN JUL 19 2015

...SPECIAL WEATHER STATEMENT...

AT 453 PM PDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR
ELIZABETH LAKE...OR 13 MILES SOUTHWEST OF LANCASTER...MOVING NORTH
AT 10 MPH. HALF INCH HAIL OR LARGER WILL BE POSSIBLE WITH THIS
STORM. IN ADDITION TO LARGE HAIL...FREQUENT LIGHTNING AND VERY HEAVY
RAIN IS LIKELY...ALONG WITH WIND GUSTS POSSIBLY GREATER THAN 50 MPH.

LOCATIONS IMPACTED INCLUDE...ELIZABETH LAKE...HIGHWAY 138 BETWEEN
QUAIL LAKE AND LANCASTER... AND THE POWERHOUSE BURN AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

THIS STORM MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS...FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

&&

LAT...LON 3444 11844 3445 11874 3478 11879 3476 11837
TIME...MOT...LOC 2353Z 240DEG 49KT 3462 11840

SUKUP/GOMBERG

Local storm report, Jul 19, 7:01 PM PDT, 1 hour 10 minutes before

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The office that day

Everything else NWS Los Angeles, CA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 19, 5:00 PM PDT	Special Weather Statement	LOX	Los Angeles	60 min
Jul 19, 5:10 PM PDT	Flash Flood Warning	LOX	Los Angeles	5 hr
Jul 19, 5:15 PM PDT	Flash Flood Warning	LOX	Los Angeles	3 hr
Jul 19, 6:04 PM PDT	Flash Flood Warning	LOX	Los Angeles	3 hr
Jul 19, 6:22 PM PDT	Areal Flood Advisory	LOX	Los Angeles	5 hr
Jul 19, 7:33 PM PDT	Areal Flood Advisory	LOX	Ventura	3 hr
Jul 19, 8:52 PM PDT	Areal Flood Advisory	LOX	San Luis Obispo, Santa Barbara	3 hr
Jul 19, 11:44 PM PDT	Areal Flood Advisory	LOX	San Luis Obispo, Santa Barbara	61 min

Nearby

Small Craft Advisories in California, 2015 Every small craft advisory in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.