Alert archive / California / Beach Hazards Statements in 2016
Beach Hazards Statement 19, NWS San Francisco Bay Area, CA
NWS San Francisco Bay Area, CA issued this beach hazards statement at Nov 23, 2016, 3:54 AM PST for 6 counties in California. It took effect at Nov 23, 2016, 1:00 PM PST. It was in force for 4 days.
The area
The counties it named.
The facts
- Issued
- Nov 23, 2016, 3:54 AM PST (11:54 UTC)
- In effect from
- Nov 23, 2016, 1:00 PM PST
- Expired
- Nov 27, 2016, 3:00 PM PST
- In force
- 4 days
- Issued by
- NWS San Francisco Bay Area, CA
Counties City and County of San Francisco, CA, Marin County, CA, Monterey County, CA, San Mateo County, CA, Santa Cruz County, CA, Sonoma County, CA
The radar
The San Francisco radar (KMUX), 53 km from the middle of the area, began a volume at 11:56 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, 11.9 hours before the alert went out and 26 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1268 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 69 m²/s²
- 0-3 km storm-relative helicity
- 119 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
810 WHUS46 KMTR 231154 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 354 AM PST WED NOV 23 2016 ...LARGE LONG-PERIOD SWELLS DUE TO ARRIVE ALONG THE COAST WEDNESDAY... WEST TO NORTHWEST SWELLS ARE EXPECTED TO INCREASE TO 11 TO 13 FEET WEDNESDAY AFTERNOON WITH A 15 SECOND PERIOD. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES. CAZ006-505-509-529-530-250500- /O.NEW.KMTR.BH.S.0019.161123T2100Z-161125T0500Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 354 AM PST WED NOV 23 2016 ...BEACH HAZARDS STATEMENT IN EFFECT FROM 1 PM PST THIS AFTERNOON THROUGH THURSDAY EVENING... THE NATIONAL WEATHER SERVICE IN SAN FRANCISCO HAS ISSUED A BEACH HAZARDS STATEMENT FOR SNEAKER WAVES WHICH IS IN EFFECT FROM 1 PM PST THIS AFTERNOON THROUGH THURSDAY EVENING. * TIMING...WEDNESDAY AFTERNOON THROUGH THURSDAY NIGHT * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY * POTENTIAL IMPACTS...SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
10 follow-up statements
182 WHUS46 KMTR 231847 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 1047 AM PST WED NOV 23 2016 ...LARGE LONG-PERIOD SWELLS ALONG THE COAST WEDNESDAY... WEST TO NORTHWEST SWELLS OF 11 TO 13 FEET WEDNESDAY AFTERNOON WITH A 15 SECOND PERIOD. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES... RIP CURRENTS... AND LARGE SHORE BREAK. CAZ006-505-509-529-530-240700- /O.CON.KMTR.BH.S.0019.161123T2100Z-161125T0500Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 1047 AM PST WED NOV 23 2016 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY EVENING... * TIMING...WEDNESDAY AFTERNOON THROUGH THURSDAY NIGHT * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY * POTENTIAL IMPACTS...INCREASED RISK OF SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. INCREASED RISK OF RIP CURRENTS WHICH CAN PULL PEOPLE OUT INTO THE COLD TURBULENT OCEAN. INCREASE RISK OF LARGE SHORE BREAK WHICH CAN HARM BEACHGOERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
157 WHUS46 KMTR 240646 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 1046 PM PST WED NOV 23 2016 ...LARGE SWELLS ALONG THE COAST THIS EVENING INTO THANKSGIVING... NORTHWEST SWELLS 12 TO 15 FEET WITH SWELL PERIODS 15 SECONDS THIS EVENING WILL GRADUALLY SUBSIDE ON THANKSGIVING. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES...RIP CURRENTS...AND LARGE SHORE BREAK. CAZ006-505-509-529-530-241815- /O.CON.KMTR.BH.S.0019.000000T0000Z-161125T0500Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 1046 PM PST WED NOV 23 2016 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH THURSDAY EVENING... * TIMING...THIS EVENING THROUGH THANKSGIVING. * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY. * POTENTIAL IMPACTS...INCREASED RISK OF SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. INCREASED RISK OF RIP CURRENTS WHICH CAN PULL PEOPLE OUT INTO THE COLD TURBULENT OCEAN. INCREASE RISK OF LARGE SHORE BREAK WHICH CAN HARM BEACHGOERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
105 WHUS46 KMTR 241840 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 1040 AM PST THU NOV 24 2016 ...LARGE SWELLS ALONG THE COAST THROUGH THIS EVENING... NORTHWEST SWELLS 12 TO 15 FEET WITH SWELL PERIODS 15 SECONDS ARE EXPECTED THROUGH THE DAY TODAY. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES...RIP CURRENTS...AND LARGE SHORE BREAK. CAZ006-505-509-529-530-250500- /O.CON.KMTR.BH.S.0019.000000T0000Z-161125T0500Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 1040 AM PST THU NOV 24 2016 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 9 PM PST THIS EVENING... * TIMING...UNTIL 9 PM THIS EVENING. * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY. * POTENTIAL IMPACTS...INCREASED RISK OF SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. INCREASED RISK OF RIP CURRENTS WHICH CAN PULL PEOPLE OUT INTO THE COLD TURBULENT OCEAN. INCREASE RISK OF LARGE SHORE BREAK WHICH CAN HARM BEACHGOERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
727 WHUS46 KMTR 250439 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 839 PM PST THU NOV 24 2016 ...LARGE SWELLS ALONG THE COAST THROUGH FRIDAY AFTERNOON... NORTHWEST SWELLS 12 TO 15 FEET WITH SWELL PERIODS 14 TO 15 SECONDS ARE EXPECTED TO CONTINUE THROUGH THE DAY ON FRIDAY. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES...RIP CURRENTS...AND LARGE SHORE BREAK. CAZ006-505-509-529-530-252200- /O.EXT.KMTR.BH.S.0019.000000T0000Z-161126T0200Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 839 PM PST THU NOV 24 2016 ...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH FRIDAY AFTERNOON... * TIMING...UNTIL 6 PM FRIDAY. * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY. * POTENTIAL IMPACTS...INCREASED RISK OF SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. INCREASED RISK OF RIP CURRENTS WHICH CAN PULL PEOPLE OUT INTO THE COLD TURBULENT OCEAN. INCREASE RISK OF LARGE SHORE BREAK WHICH CAN HARM BEACHGOERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
996 WHUS46 KMTR 252140 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 140 PM PST FRI NOV 25 2016 ...HAZARDOUS BEACH CONDITIONS CONTINUE UNTIL THIS EVENING... NORTHWEST SWELLS 11 TO 13 FEET WITH SWELL PERIODS 13 TO 15 SECONDS ARE EXPECTED TO CONTINUE INTO THIS EVENING. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES...RIP CURRENTS...AND LARGE SHORE BREAK. THE SWELL AND PERIOD ARE EXPECTED TO DROP BELOW CRITERIA ON SATURDAY. SWELLS BUILD AGAIN ON SUNDAY. CAZ006-505-509-529-530-260200- /O.CON.KMTR.BH.S.0019.000000T0000Z-161126T0200Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 140 PM PST FRI NOV 25 2016 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 6 PM PST THIS EVENING... * TIMING...UNTIL 6 PM FRIDAY. * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY. * POTENTIAL IMPACTS...INCREASED RISK OF SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. INCREASED RISK OF RIP CURRENTS WHICH CAN PULL PEOPLE OUT INTO THE COLD TURBULENT OCEAN. INCREASE RISK OF LARGE SHORE BREAK WHICH CAN HARM BEACHGOERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
988 WHUS46 KMTR 260159 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 559 PM PST FRI NOV 25 2016 ...HAZARDOUS BEACH CONDITIONS CONTINUE THROUGH SATURDAY NIGHT... NORTHWEST SWELLS 12 TO 14 FEET WITH SWELL PERIODS 13 TO 15 SECONDS ARE NOW EXPECTED TO CONTINUE THROUGH SATURDAY NIGHT. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES...RIP CURRENTS... AND LARGE SHORE BREAK. CAZ006-505-509-529-530-262300- /O.EXT.KMTR.BH.S.0019.000000T0000Z-161127T1100Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 559 PM PST FRI NOV 25 2016 ...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH LATE SATURDAY NIGHT... * TIMING...UNTIL 3 AM SUNDAY. * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY. * POTENTIAL IMPACTS...INCREASED RISK OF SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. INCREASED RISK OF RIP CURRENTS WHICH CAN PULL PEOPLE OUT INTO THE COLD TURBULENT OCEAN. INCREASE RISK OF LARGE SHORE BREAK WHICH CAN HARM BEACHGOERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
772 WHUS46 KMTR 261358 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 558 AM PST SAT NOV 26 2016 ...HAZARDOUS BEACH CONDITIONS CONTINUE THROUGH TONIGHT... NORTHWEST SWELLS 12 TO 14 FEET WITH SWELL PERIODS 13 TO 15 SECONDS ARE NOW EXPECTED TO CONTINUE THROUGH TONIGHT. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES...RIP CURRENTS... AND LARGE SHORE BREAK. CAZ006-505-509-529-530-262200- /O.CON.KMTR.BH.S.0019.000000T0000Z-161127T1100Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 558 AM PST SAT NOV 26 2016 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH LATE TONIGHT... * TIMING...UNTIL 3 AM SUNDAY. * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY. * POTENTIAL IMPACTS...INCREASED RISK OF SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. INCREASED RISK OF RIP CURRENTS WHICH CAN PULL PEOPLE OUT INTO THE COLD TURBULENT OCEAN. INCREASE RISK OF LARGE SHORE BREAK WHICH CAN HARM BEACHGOERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
268 WHUS46 KMTR 262113 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 113 PM PST SAT NOV 26 2016 ...HAZARDOUS BEACH CONDITIONS CONTINUE TONIGHT AND INTO SUNDAY... NORTHWEST SWELLS 12 TO 14 FEET WITH SWELL PERIODS 12 TO 13 SECONDS ARE NOW EXPECTED TO CONTINUE THROUGH TONIGHT AND INTO SUNDAY. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES...RIP CURRENTS... AND LARGE SHORE BREAK. CAZ006-505-509-529-530-271500- /O.EXT.KMTR.BH.S.0019.000000T0000Z-161127T2300Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 113 PM PST SAT NOV 26 2016 ...BEACH HAZARDS STATEMENT NOW IN EFFECT THROUGH SUNDAY AFTERNOON... * TIMING...UNTIL 3 PM SUNDAY. * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY. * POTENTIAL IMPACTS...INCREASED RISK OF SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. INCREASED RISK OF RIP CURRENTS WHICH CAN PULL PEOPLE OUT INTO THE COLD TURBULENT OCEAN. INCREASE RISK OF LARGE SHORE BREAK WHICH CAN HARM BEACHGOERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
664 WHUS46 KMTR 270925 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 125 AM PST SUN NOV 27 2016 ...HAZARDOUS BEACH CONDITIONS TODAY... NORTHWEST SWELLS 12 TO 14 FEET WITH PERIODS 12 TO 13 SECONDS WILL CONTINUE TODAY. THESE SWELLS ARE CAPABLE OF PRODUCING SNEAKER WAVES...RIP CURRENTS...AND LARGE SHORE BREAK. CAZ006-505-509-529-530-272300- /O.CON.KMTR.BH.S.0019.000000T0000Z-161127T2300Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 125 AM PST SUN NOV 27 2016 ...BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL 3 PM PST TODAY... * TIMING...UNTIL 3 PM PST TODAY. * LOCATION...ALONG THE BEACHES FROM SONOMA COUNTY TO MONTEREY COUNTY. * POTENTIAL IMPACTS...INCREASED RISK OF SNEAKER WAVES WHICH CAN SWEEP BEACHGOERS INTO THE WATER FROM THE BEACH OR ROCKS. INCREASED RISK OF RIP CURRENTS WHICH CAN PULL PEOPLE OUT INTO THE COLD TURBULENT OCEAN. INCREASE RISK OF LARGE SHORE BREAK WHICH CAN HARM BEACHGOERS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BEACH HAZARD STATEMENT FOR SNEAKER WAVES MEANS THAT CONDITIONS ARE PRESENT TO SUPPORT A HEIGHTENED RISK OF UNSUSPECTING BEACH GOERS BEING SWEPT INTO THE SEA BY A WAVE. PEOPLE WALKING ALONG THE BEACH SHOULD NEVER TURN THEIR BACK TO THE SEA. FISHERMAN SHOULD AVOID FISHING FROM ROCKS OR JETTIES. && $$
763 WHUS46 KMTR 272248 CFWMTR COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE SAN FRANCISCO CA 248 PM PST SUN NOV 27 2016 CAZ006-505-509-529-530-280000- /O.EXP.KMTR.BH.S.0019.000000T0000Z-161127T2300Z/ SAN FRANCISCO- COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE- SAN FRANCISCO PENINSULA COAST-NORTHERN MONTEREY BAY- SOUTHERN MONTEREY BAY AND BIG SUR COAST- 248 PM PST SUN NOV 27 2016 ...BEACH HAZARDS STATEMENT WILL EXPIRE AT 3 PM PST THIS AFTERNOON... BEACH HAZARD STATEMENT WILL BE ALLOWED TO EXPIRE AS SEAS CONTINUE TO SUBSIDE AND BEACH CONDITIONS IMPROVE. $$
The office that day
Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 23, 8:49 AM PST | Small Craft Advisory for Rough Bar | MTR | 5 days | |
| Nov 23, 2:29 PM PST | Small Craft Advisory | MTR | 31 hr |
Nearby
Beach Hazards Statements in California, 2016Every beach hazards statement 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.