Alert archive / California / Beach Hazards Statements in 2014

Beach Hazards Statement 6, NWS San Francisco Bay Area, CA

September 14, 2014Marin County, Santa Cruz County, Sonoma County, California

NWS San Francisco Bay Area, CA issued this beach hazards statement at Sep 14, 2014, 3:04 AM PDT for Marin County, Santa Cruz County, Sonoma County, California. It took effect at Sep 14, 2014, 11:00 AM PDT. It was in force for 3 days.

The area

The counties it named.

The facts

Issued
Sep 14, 2014, 3:04 AM PDT (10:04 UTC)
In effect from
Sep 14, 2014, 11:00 AM PDT
Expired
Sep 17, 2014, 11:00 AM PDT
In force
3 days
Issued by
NWS San Francisco Bay Area, CA

Counties Marin County, CA, Santa Cruz County, CA, Sonoma County, CA

The radar

The San Francisco radar (KMUX), 98 km from the middle of the area, began a volume at 10:05 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Oakland, CA (KOAK), launched 00:00Z, 10.1 hours before the alert went out and 35 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Oakland, CA at 00:00Z on 2014-09-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Oakland, CA at 00:00Z on 2014-09-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 31 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2434 m above ground
0-6 km bulk shear
14 kt
0-1 km storm-relative helicity
31 m²/s²
0-3 km storm-relative helicity
104 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

802 
WHUS46 KMTR 141004
CFWMTR

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
304 AM PDT SUN SEP 14 2014

...STRONG RIP CURRENTS POSSIBLE ALONG SOUTHERLY FACING BEACHES
BEGINNING THIS AFTERNOON AND PERSISTING INTO MONDAY EVENING...

.A SMALL BUT STRONG LONG PERIOD SOUTHWESTERLY SWELL WILL MOVE INTO
THE CENTRAL CALIFORNIA WATERS LATER THIS AFTERNOON. THIS SMALL BUT
POWERFUL SWELL WILL RESULT IN AN INCREASED RISK OF STRONG RIP
CURRENTS ALONG SOUTHERLY FACING BEACHES.

CAZ505-529-142200-
/O.NEW.KMTR.BH.S.0006.140914T1800Z-140916T0600Z/
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
NORTHERN MONTEREY BAY-
304 AM PDT SUN SEP 14 2014

...BEACH HAZARDS STATEMENT IN EFFECT FROM 11 AM PDT THIS MORNING
THROUGH MONDAY EVENING...

THE NATIONAL WEATHER SERVICE IN THE SAN FRANCISCO BAY AREA HAS
ISSUED A BEACH HAZARDS STATEMENT FOR STRONG RIP CURRENTS...WHICH
IS IN EFFECT FROM 11 AM PDT THIS MORNING THROUGH MONDAY EVENING.

* LOCATION...COASTAL SECTIONS OF MARIN AND SANTA CRUZ COUNTIES. IN
  PARTICULAR SOUTHWEST FACING BEACHES...INCLUDING BUT NOT LIMITED
  TO...STINSON BEACH...SANTA CRUZ BOARDWALK BEACH AND TWIN LAKES
  BEACH.

* TIMING...STRONG RIP CURRENTS WILL STRENGTHEN BEGINNING THIS
  AFTERNOON PERSISTING INTO MONDAY EVENING.

* IMPACTS...STRONGER THAN USUAL RIP CURRENTS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...A BEACH HAZARD STATEMENT FOR
RIP CURRENTS MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A
HEIGHTENED RISK OF STRONG RIP CURRENTS. RIP CURRENTS ARE TYPICALLY
MORE FREQUENT AND STRONGER IN THE VICINITY OF JETTIES...INLETS...AND
PIERS. SWIMMERS CAUGHT IN A RIP CURRENT SHOULD SWIM PARALLEL TO
THE COAST TO ESCAPE THE RIP CURRENT BEFORE TRYING TO SWIM FOR
SHORE. SWIMMERS SHOULD ALWAYS SWIM NEAR A LIFEGUARD.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS.

&&

$$


HTTP://WWW.WEATHER.GOV/SANFRANCISCO
8 follow-up statements
791 
WHUS46 KMTR 142107
CFWMTR

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
207 PM PDT SUN SEP 14 2014

...STRONG RIP CURRENTS POSSIBLE ALONG SOUTH FACING BEACHES
THROUGH AT LEAST MONDAY EVENING...

.A SMALL BUT STRONG LONG PERIOD SOUTHWESTERLY SWELL WILL MOVE
INTO THE CENTRAL CALIFORNIA WATERS THROUGH MIDWEEK. THIS
SMALL...BUT POWERFUL SWELL WILL RESULT IN AN INCREASED RISK OF
STRONG RIP CURRENTS ALONG SOUTH FACING BEACHES.

CAZ505-529-151400-
/O.CON.KMTR.BH.S.0006.000000T0000Z-140916T0600Z/
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
NORTHERN MONTEREY BAY-
207 PM PDT SUN SEP 14 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH MONDAY
EVENING...

* LOCATION...COASTAL SECTIONS OF MARIN AND SANTA CRUZ COUNTIES. IN
  PARTICULAR SOUTH AND SOUTHWEST FACING BEACHES...INCLUDING BUT
  NOT LIMITED TO...STINSON BEACH...SANTA CRUZ BOARDWALK BEACH AND
  TWIN LAKES BEACH.

* TIMING...THROUGH AT LEAST MONDAY EVENING. 

* IMPACTS...INCREASED RISK FOR DANGEROUS RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...A BEACH HAZARD STATEMENT FOR
RIP CURRENTS MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A
HEIGHTENED RISK OF STRONG RIP CURRENTS. RIP CURRENTS ARE
TYPICALLY MORE FREQUENT AND STRONGER IN THE VICINITY OF JETTIES...
INLETS...AND PIERS. SWIMMERS CAUGHT IN A RIP CURRENT SHOULD SWIM
PARALLEL TO THE COAST TO ESCAPE THE RIP CURRENT BEFORE TRYING TO
SWIM FOR SHORE. SWIMMERS SHOULD ALWAYS SWIM NEAR A LIFEGUARD.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS.

&&

$$


HTTP://WWW.WEATHER.GOV/SANFRANCISCO
965 
WHUS46 KMTR 150401
CFWMTR

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
901 PM PDT SUN SEP 14 2014

...STRONG RIP CURRENTS POSSIBLE ALONG SOUTH FACING BEACHES
THROUGH AT LEAST MONDAY EVENING...

.A SMALL BUT STRONG LONG PERIOD SOUTHWESTERLY SWELL WILL MOVE
INTO THE CENTRAL CALIFORNIA WATERS THROUGH MIDWEEK. THIS SMALL...
BUT POWERFUL SWELL WILL RESULT IN AN INCREASED RISK OF STRONG RIP
CURRENTS ALONG SOUTH FACING BEACHES.

CAZ505-529-151400-
/O.CON.KMTR.BH.S.0006.000000T0000Z-140916T0600Z/
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
NORTHERN MONTEREY BAY-
901 PM PDT SUN SEP 14 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH MONDAY
EVENING...

* LOCATION...COASTAL SECTIONS OF MARIN AND SANTA CRUZ COUNTIES. 
  IN PARTICULAR SOUTH AND SOUTHWEST FACING BEACHES...INCLUDING 
  BUT NOT LIMITED TO...STINSON BEACH...SANTA CRUZ BOARDWALK 
  BEACH AND TWIN LAKES BEACH. 

* TIMING...THROUGH AT LEAST MONDAY EVENING.

* IMPACTS...INCREASED RISK FOR DANGEROUS RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...A BEACH HAZARD STATEMENT FOR
RIP CURRENTS MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A
HEIGHTENED RISK OF STRONG RIP CURRENTS. RIP CURRENTS ARE
TYPICALLY MORE FREQUENT AND STRONGER IN THE VICINITY OF JETTIES...
INLETS...AND PIERS. SWIMMERS CAUGHT IN A RIP CURRENT SHOULD SWIM
PARALLEL TO THE COAST TO ESCAPE THE RIP CURRENT BEFORE TRYING TO
SWIM FOR SHORE. SWIMMERS SHOULD ALWAYS SWIM NEAR A LIFEGUARD.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS.

&&

$$


HTTP://WWW.WEATHER.GOV/SANFRANCISCO
162 
WHUS46 KMTR 151335
CFWMTR

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
635 AM PDT MON SEP 15 2014

...STRONG RIP CURRENTS POSSIBLE ALONG SOUTH FACING BEACHES
THROUGH AT LEAST THIS EVENING...

.A SMALL BUT STRONG LONG PERIOD SOUTHWESTERLY SWELL WILL MOVE
INTO THE CENTRAL CALIFORNIA WATERS THROUGH MIDWEEK. THIS SMALL...
BUT POWERFUL SWELL WILL RESULT IN AN INCREASED RISK OF STRONG RIP
CURRENTS ALONG SOUTH FACING BEACHES.

CAZ505-529-160600-
/O.CON.KMTR.BH.S.0006.000000T0000Z-140916T0600Z/
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
NORTHERN MONTEREY BAY-
635 AM PDT MON SEP 15 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THIS
EVENING...

* LOCATION...COASTAL SECTIONS OF MARIN AND SANTA CRUZ COUNTIES. 
  IN PARTICULAR SOUTH AND SOUTHWEST FACING BEACHES...INCLUDING 
  BUT NOT LIMITED TO...STINSON BEACH...SANTA CRUZ BOARDWALK 
  BEACH AND TWIN LAKES BEACH. 

* TIMING...THROUGH AT LEAST THIS EVENING.

* IMPACTS...INCREASED RISK FOR DANGEROUS RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...A BEACH HAZARD STATEMENT FOR
RIP CURRENTS MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A
HEIGHTENED RISK OF STRONG RIP CURRENTS. RIP CURRENTS ARE
TYPICALLY MORE FREQUENT AND STRONGER IN THE VICINITY OF JETTIES...
INLETS...AND PIERS. SWIMMERS CAUGHT IN A RIP CURRENT SHOULD SWIM
PARALLEL TO THE COAST TO ESCAPE THE RIP CURRENT BEFORE TRYING TO
SWIM FOR SHORE. SWIMMERS SHOULD ALWAYS SWIM NEAR A LIFEGUARD.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS.

&&

$$


HTTP://WWW.WEATHER.GOV/SANFRANCISCO
169 
WHUS46 KMTR 152001
CFWMTR

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
101 PM PDT MON SEP 15 2014

...STRONG RIP CURRENTS POSSIBLE ALONG SOUTH FACING BEACHES
THROUGH AT LEAST THIS EVENING...

.A SMALL BUT STRONG LONG PERIOD SOUTHWESTERLY SWELL WILL CONTINUE
TO IMPACT THE CENTRAL CALIFORNIA WATERS THROUGH MIDWEEK. THIS
SMALL... BUT POWERFUL SWELL WILL RESULT IN AN INCREASED RISK OF
STRONG RIP CURRENTS ALONG SOUTH FACING BEACHES.

CAZ505-529-161700-
/O.EXT.KMTR.BH.S.0006.000000T0000Z-140916T1700Z/
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
NORTHERN MONTEREY BAY-
101 PM PDT MON SEP 15 2014

...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH TUESDAY
MORNING...

* LOCATION...COASTAL SECTIONS OF MARIN AND SANTA CRUZ COUNTIES. 
  IN PARTICULAR SOUTH AND SOUTHWEST FACING BEACHES...INCLUDING 
  BUT NOT LIMITED TO...STINSON BEACH...SANTA CRUZ BOARDWALK 
  BEACH AND TWIN LAKES BEACH. 

* TIMING...THROUGH AT LEAST TUESDAY MORNING.

* IMPACTS...INCREASED RISK FOR DANGEROUS RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...A BEACH HAZARD STATEMENT FOR
RIP CURRENTS MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A
HEIGHTENED RISK OF STRONG RIP CURRENTS. RIP CURRENTS ARE
TYPICALLY MORE FREQUENT AND STRONGER IN THE VICINITY OF JETTIES...
INLETS...AND PIERS. SWIMMERS CAUGHT IN A RIP CURRENT SHOULD SWIM
PARALLEL TO THE COAST TO ESCAPE THE RIP CURRENT BEFORE TRYING TO
SWIM FOR SHORE. SWIMMERS SHOULD ALWAYS SWIM NEAR A LIFEGUARD.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS.

&&

$$


HTTP://WWW.WEATHER.GOV/SANFRANCISCO
786 
WHUS46 KMTR 160956
CFWMTR

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
256 AM PDT TUE SEP 16 2014

...STRONG RIP CURRENTS POSSIBLE ALONG SOUTH FACING BEACHES
THROUGH AT LEAST THIS EVENING...

.A SMALL BUT STRONG LONG PERIOD SOUTHWESTERLY SWELL WILL CONTINUE
TO IMPACT THE CENTRAL CALIFORNIA WATERS THROUGH MIDWEEK. THIS
SMALL... BUT POWERFUL SWELL WILL RESULT IN AN INCREASED RISK OF
STRONG RIP CURRENTS ALONG SOUTH FACING BEACHES.

CAZ505-529-170400-
/O.EXT.KMTR.BH.S.0006.000000T0000Z-140917T0400Z/
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
NORTHERN MONTEREY BAY-
256 AM PDT TUE SEP 16 2014

...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH THIS EVENING...

* LOCATION...COASTAL SECTIONS OF MARIN AND SANTA CRUZ COUNTIES. 
  IN PARTICULAR SOUTH AND SOUTHWEST FACING BEACHES...INCLUDING 
  BUT NOT LIMITED TO...STINSON BEACH...SANTA CRUZ BOARDWALK 
  BEACH AND TWIN LAKES BEACH. 

* TIMING...THROUGH AT LEAST THIS EVENING.

* IMPACTS...INCREASED RISK FOR DANGEROUS RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...A BEACH HAZARD STATEMENT FOR
RIP CURRENTS MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A
HEIGHTENED RISK OF STRONG RIP CURRENTS. RIP CURRENTS ARE
TYPICALLY MORE FREQUENT AND STRONGER IN THE VICINITY OF JETTIES...
INLETS...AND PIERS. SWIMMERS CAUGHT IN A RIP CURRENT SHOULD SWIM
PARALLEL TO THE COAST TO ESCAPE THE RIP CURRENT BEFORE TRYING TO
SWIM FOR SHORE. SWIMMERS SHOULD ALWAYS SWIM NEAR A LIFEGUARD.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS.

&&

$$


HTTP://WWW.WEATHER.GOV/SANFRANCISCO
571 
WHUS46 KMTR 170357
CFWMTR

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
857 PM PDT TUE SEP 16 2014

...STRONG RIP CURRENTS POSSIBLE ALONG SOUTH FACING BEACHES
THROUGH AT LEAST WEDNESDAY MORNING...

.A SMALL BUT STRONG LONG PERIOD SOUTHWESTERLY SWELL WILL CONTINUE
TO IMPACT THE CENTRAL CALIFORNIA WATERS THROUGH MIDWEEK. THIS
SMALL...BUT POWERFUL SWELL WILL RESULT IN AN INCREASED RISK OF
STRONG RIP CURRENTS ALONG SOUTH FACING BEACHES.

CAZ505-529-171800-
/O.EXT.KMTR.BH.S.0006.000000T0000Z-140917T1800Z/
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
NORTHERN MONTEREY BAY-
857 PM PDT TUE SEP 16 2014

...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH WEDNESDAY
MORNING...

* LOCATION...COASTAL SECTIONS OF MARIN AND SANTA CRUZ COUNTIES. 
  IN PARTICULAR SOUTH AND SOUTHWEST FACING BEACHES...INCLUDING 
  BUT NOT LIMITED TO...STINSON BEACH...SANTA CRUZ BOARDWALK 
  BEACH AND TWIN LAKES BEACH. 

* TIMING...THROUGH AT LEAST WEDNESDAY MORNING.

* IMPACTS...INCREASED RISK FOR DANGEROUS RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...A BEACH HAZARD STATEMENT FOR
RIP CURRENTS MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A
HEIGHTENED RISK OF STRONG RIP CURRENTS. RIP CURRENTS ARE
TYPICALLY MORE FREQUENT AND STRONGER IN THE VICINITY OF JETTIES...
INLETS...AND PIERS. SWIMMERS CAUGHT IN A RIP CURRENT SHOULD SWIM
PARALLEL TO THE COAST TO ESCAPE THE RIP CURRENT BEFORE TRYING TO
SWIM FOR SHORE. SWIMMERS SHOULD ALWAYS SWIM NEAR A LIFEGUARD.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS.

&&

$$


HTTP://WWW.WEATHER.GOV/SANFRANCISCO
443 
WHUS46 KMTR 171147
CFWMTR

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
447 AM PDT WED SEP 17 2014

...STRONG RIP CURRENTS POSSIBLE ALONG SOUTH FACING BEACHES
THROUGH AT LEAST WEDNESDAY MORNING...

.A SMALL BUT STRONG LONG PERIOD SOUTHWESTERLY SWELL WILL CONTINUE
TO IMPACT THE CENTRAL CALIFORNIA WATERS THROUGH MIDWEEK. THIS
SMALL...BUT POWERFUL SWELL WILL RESULT IN AN INCREASED RISK OF
STRONG RIP CURRENTS ALONG SOUTH FACING BEACHES.

CAZ505-529-171800-
/O.CON.KMTR.BH.S.0006.000000T0000Z-140917T1800Z/
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
NORTHERN MONTEREY BAY-
447 AM PDT WED SEP 17 2014

...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 11 AM PDT THIS
MORNING...

* LOCATION...COASTAL SECTIONS OF MARIN AND SANTA CRUZ COUNTIES. 
  IN PARTICULAR SOUTH AND SOUTHWEST FACING BEACHES...INCLUDING 
  BUT NOT LIMITED TO...STINSON BEACH...SANTA CRUZ BOARDWALK 
  BEACH AND TWIN LAKES BEACH. 

* TIMING...THROUGH AT LEAST THIS MORNING.

* IMPACTS...INCREASED RISK FOR DANGEROUS RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...A BEACH HAZARD STATEMENT FOR
RIP CURRENTS MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A
HEIGHTENED RISK OF STRONG RIP CURRENTS. RIP CURRENTS ARE
TYPICALLY MORE FREQUENT AND STRONGER IN THE VICINITY OF JETTIES...
INLETS...AND PIERS. SWIMMERS CAUGHT IN A RIP CURRENT SHOULD SWIM
PARALLEL TO THE COAST TO ESCAPE THE RIP CURRENT BEFORE TRYING TO
SWIM FOR SHORE. SWIMMERS SHOULD ALWAYS SWIM NEAR A LIFEGUARD.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS.

&&

$$


HTTP://WWW.WEATHER.GOV/SANFRANCISCO
990 
WHUS46 KMTR 171812
CFWMTR

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1112 AM PDT WED SEP 17 2014

...STRONG RIP CURRENTS POSSIBLE ALONG SOUTH FACING BEACHES THROUGH
EARLY THURSDAY MORNING...


CAZ505-529-181200-
/O.EXP.KMTR.BH.S.0006.000000T0000Z-140917T1800Z/
/O.NEW.KMTR.BH.S.0007.140917T1812Z-140918T1200Z/
COASTAL NORTH BAY...INCLUDING POINT REYES NATIONAL SEASHORE-
NORTHERN MONTEREY BAY-
1112 AM PDT WED SEP 17 2014

...BEACH HAZARDS STATEMENT IN EFFECT THROUGH LATE TONIGHT...

THE NATIONAL WEATHER SERVICE IN THE SAN FRANCISCO BAY AREA HAS
ISSUED A BEACH HAZARDS STATEMENT FOR STRONG RIP CURRENTS WHICH IS
IN EFFECT THROUGH LATE TONIGHT.

* LOCATION...COASTAL SECTIONS OF MARIN AND SANTA CRUZ COUNTIES. 
  IN PARTICULAR SOUTH AND SOUTHWEST FACING BEACHES...INCLUDING 
  BUT NOT LIMITED TO...STINSON BEACH...SANTA CRUZ BOARDWALK 
  BEACH AND TWIN LAKES BEACH. 

* TIMING...THROUGH AT LEAST THIS MORNING.

* IMPACTS...INCREASED RISK FOR DANGEROUS RIP CURRENTS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...A BEACH HAZARD STATEMENT FOR
RIP CURRENTS MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A
HEIGHTENED RISK OF STRONG RIP CURRENTS. RIP CURRENTS ARE
TYPICALLY MORE FREQUENT AND STRONGER IN THE VICINITY OF JETTIES...
INLETS...AND PIERS. SWIMMERS CAUGHT IN A RIP CURRENT SHOULD SWIM
PARALLEL TO THE COAST TO ESCAPE THE RIP CURRENT BEFORE TRYING TO
SWIM FOR SHORE. SWIMMERS SHOULD ALWAYS SWIM NEAR A LIFEGUARD.

PLEASE VISIT THE FOLLOWING WEBSITE TO SHARE YOUR THOUGHTS ON THE
NEW BEACH HAZARDS STATEMENT...

HTTP://WWW.WEATHER.GOV/SURVEY/NWS-SURVEY.PHP?CODE=CHMBHS.

&&

$$


HTTP://WWW.WEATHER.GOV/SANFRANCISCO

The office that day

Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 14, 2:52 AM PDTSmall Craft AdvisoryMTR18 hr

Nearby

Beach Hazards Statements in California, 2014Every beach hazards statement in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.