Alert archive / Puerto Rico / High Surf Advisories in 2008

High Surf Advisory 9, NWS JSJ

April 1, 2008

NWS JSJ issued this high surf advisory at Apr 1, 2008, 2:46 PM CDT. It took effect at Apr 1, 2008, 3:00 PM CDT. It was in force for 72 hr.

The area

The counties it named.

The facts

Issued
Apr 1, 2008, 2:46 PM CDT (19:46 UTC)
In effect from
Apr 1, 2008, 3:00 PM CDT
Expired
Apr 4, 2008, 2:44 PM CDT
In force
72 hr
Issued by
NWS JSJ

The text

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

000 
WHCA42 TJSJ 011946
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
346 PM AST TUE APR 1 2008

...LONG PERIOD EAST NORTHEAST SWELLS INCREASING ACROSS ATLANTIC
WATERS...

PRZ001-002-005-008-012-013-VIZ001-002-020400-
/O.NEW.TJSJ.SU.Y.0009.080401T2000Z-080402T2000Z/
SAN JUAN AND VICINITY-NORTHEAST-NORTH CENTRAL-NORTHWEST-CULEBRA-
VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
346 PM AST TUE APR 1 2008

...HIGH SURF ADVISORY IN EFFECT UNTIL 4 PM AST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A HIGH SURF
ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM AST WEDNESDAY FOR ALL 
NORTH AND NORTHEAST COASTS OF PUERTO RICO...CULEBRA...VIEQUES...AND
ALL OF THE U.S. VIRGIN ISLANDS.

THIS AFTERNOON...BUOY 41043...LOCATED SOME 180 MILES DUE NORTH OF
ST THOMAS...HAS SHOWN AN INCREASE IN LONG PERIOD EAST NORTHEAST
SWELLS. THESE EAST NORTHEAST SWELLS WILL BEGIN TO REACH THE LOCAL
NORTH AND NORTHEAST COASTLINES BY SUNSET...AND PRODUCE AN INCREASE
IN BREAKING WAVE HEIGHTS ACROSS THE LOCAL REEFS...SHOALS...AND
BEACHES.

THESE LONG PERIOD SWELLS WILL PRODUCE LARGE BREAKING WAVES OF 10
TO 15 FEET AND OCCASIONALLY HIGHER ALONG THE LOCAL REEFS...AND
SHOALS...AND WAVES OF 7 TO 9 FEET ACROSS THE LOCAL BEACHES
THROUGH WEDNESDAY AFTERNOON. THEREFORE...A HIGH SURF ADVISORY HAS
BEEN ISSUED.

THESE BREAKING WAVES WILL GENERATE STRONG AND DANGEROUS CURRENTS
WITHIN THE SURF ZONE...CALLED RIP CURRENTS. THESE NARROW OUTWARD
FLOWING CURRENTS CAN CARRY PEOPLE AND ANIMALS AWAY FROM THE COAST
LINE AND OUT TO SEA. IF YOU BECOME CAUGHT IN A RIP CURRENT...DO
NOT PANIC. CALMLY...REMAIN AFLOAT...GATHER YOUR BEARINGS RELATIVE
TO THE BEACH...AND SWIM PARALLEL TO THE BEACH. YOU WILL
EVENTUALLY LEAVE THE GRIP OF THIS NARROW CURRENT...AND BE ABLE
TO SAFELY SWIM TO SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE
URGED TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE
BREAKING WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF
ALL SIZES INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE
LINE AND STAY OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH
EROSION DURING TIMES OF HIGH TIDE.

THE TIMES OF THE HIGH TIDE FOR THE FOLLOWING LOCATIONS ARE:

SAN JUAN HARBOR: 4:49 PM THIS AFTERNOON AND 5:59 AM WEDNESDAY MORNING

MAGENS BAY ST THOMAS: 6:17 AM WEDNESDAY MORNING

CHRISTIANSTED ST CROIX: 4:21 AM  WEDNESDAY MORNING

STAY TUNED FOR ANY ADDITIONAL STATEMENTS OR POSSIBLE WATCHES OR
WARNINGS FROM YOUR NATIONAL WEATHER SERVICE FORECAST OFFICE IN
SAN JUAN.

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND
CLIMATE INFORMATION...IS AVAILABLE ON THE WEB AT
HTTP://WWW.SRH.NOAA.GOV/SJU OR AT HTTP://WEATHER.GOV.

$$

JFR/EM/FC
10 follow-up statements
000 
WHCA42 TJSJ 011955
CFWSPN

URGENTE - SE REQUIERE DIFUSION INMEDIATA
COMUNICADO SOBRE RIESGOS COSTEROS
SERVICIO NACIONAL DE METEOROLOGIA SAN JUAN PR 
346 PM AST MARTES 1 DE ABRIL DE 2008

PRZ001-002-005-008-012-013-VIZ001-002-020400-
/O.NEW.TJSJ.SU.Y.0009.080401T2000Z-080402T2000Z/
346 PM AST MARTES 1 DE ABRIL DE 2008

...ADVERTENCIA DE RESACA FUERTE EN EFECTO HASTA LAS 4 PM AST DEL 
MIERCOLES..

EL SERVICIO NACIONAL DE METEOROLOGIA EN SAN JUAN HA EMITIDO UNA 
ADVERTENCIA DE RESACA FUERTE...LA CUAL ESTA EN EFECTO HASTA LAS 4 PM 
AST EL MIERCOLES PARA TODAS LAS COSTAS DEL NORTE Y NORESTE DE PUERTO 
RICO...CULEBRA...VIEQUES...Y TODAS LAS ISLAS VIRGENES.

ESTA TARDE...LA BOYA 41043...LOCALIZADA COMO A 180 MILLAS AL NORTE 
DE ST.THOMAS...HA MOSTRADO UN AUMENTO EN MAREJADAS DEL ESTE NORESTE 
DE PERIODO LARGO. ESTAS MAREJADAS DEL ESTE NORESTE COMENZARAN A 
LLEGAR A LAS COSTAS DEL NORTE Y NORESTE PARA LA PUESTA DEL SOL...Y 
PRODUCIR UN AUMENTO EN LA ALTURA DE LAS OLAS ROMPIENTES A TRAVES DE 
LOS ARRECIFES LOCALES...DUNAS...Y PLAYAS.

ESTAS MAREJADAS DE PERIODO LARGO PRODUCIRAN OLAS ROMPIENTES DE 10  
15 PIES Y OCASIONALMENTE MAS ALTAS A LO LARGO DE LOS ARRECIFES...Y 
DUNAS...Y OLAS DE 7 A 9 PIES A TRAVES DE LAS PLAYAS LOCALES EL 
MIERCOLES EN LA TARDE. POR LO TANTO...UNA ADVERTENCIA DE RESACA 
FUERTE HA SIDO EMITIDA.

ESTAS OLAS ROMPIENTES GENERARAN FUERTES Y PELIGROSAS CORRIENTES 
DENTRO DE LA ZONA DONDE LAS OLAS ROMPEN...LLAMADAS CORRIENTES 
SUBMARINAS. ESTAS CORRIENTES ESTRECHAS QUE FLUYEN MAR AFUERA PUEDEN 
ARRASTRAR PERSONAS Y ANIMALES ALEJANDOLOS DE LA COSTA A TRAVES DE LA 
ZONA DONDE LAS OLAS ROMPEN HACIA EL MAR ABIERTO. SI SE VE ATRAPADO 
POR UNA CORRIENTE SUBMARINA...NO ENTRE EN PANICO. CON CALMA... 
MANTENGASE A FLOTE...LOCALICE SU POSICION RELATIVA A LA PLAYA...Y 
NADE DE LADO O PARALELO A LA PLAYA. EVENTUALMENTE SALDRA DEL AGARRE 
DE ESTA CORRIENTE ESTRECHA...Y PODRA NADAR A SALVO HASTA LA COSTA.

SE LE ADVIERTE A LOS BANISTAS...LOS QUE PRACTICAN DEPORTES ACUATICOS 
Y NADADORES INEXPERTOS A PERMANECER FUERA DEL AGUA HASTA QUE ESTAS 
CONDICIONES DE RESACAS PELIGROSAS DISMINUYAN. LAS PERSONAS EN LAS 
PLAYAS DEBEN ESTAR ALERTAS A LAS GRANDES OLAS ROMPIENTES QUE AZOTAN 
LA COSTA...LAS CUALES PUEDEN ARRASTRAR PERSONAS DE CUALQUIER TAMANO 
MAR AFUERA HACIA EL OCEANO. DEBE EVITAR ESTAR CERCA DE LA LINEA 
COSTERA Y PERMANECER LEJOS DE LAS FORMACIONES ROCOSAS.

ESTAS OLAS ROMPIENTES TAMBIEN CREARAN EL POTENCIAL PARA EROSION DE 
PLAYAS DURANTE LAS HORAS DE MAREA ALTA. 

LA HORA DE LAS MAREAS ALTAS PARA LOS SIGUIENTES LUGARES SON:

BAHIA DE SAN JUAN:  4:49 PM AST ESTA TARDE Y 5:59 AM EL MIERCOLES EN 
LA MANANA

BAHIA MAGENS SAN TOMAS:   6:17 AM AST MIERCOLES EN LA MANANA.

CHRISTIANSTED ST CROIX: 4:21 AM MIERCOLES EN LA MANANA.

MANTENGASE EN SINTONIA POR CUALQUIER COMUNICADO ADICIONAL O POSIBLES 
VIGILANCIAS O AVISOS DESDE SU OFICINA DE PRONOSTICOS DEL SERVICIO 
NACIONAL DE METEOROLOGIA EN SAN JUAN.

ESTE PRODUCTO...JUNTO CON OTRA INFORMACION ATMOSFERICA...HIDROLOGICA 
Y CLIMATOLOGICA...ESTAN DISPONIBLES EN LA PAGINA DE INTERNET  
HTTP://WWW.SRH.NOAA.GOV/SJU O HTTP://WEATHER.GOV.

$$
000 
WHCA42 TJSJ 020241
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1041 PM AST TUE APR 1 2008

...LONG PERIOD EAST NORTHEAST SWELLS INCREASING ACROSS ATLANTIC
WATERS...

PRZ001-002-005-008-012-013-VIZ001-002-021045-
/O.CON.TJSJ.SU.Y.0009.000000T0000Z-080402T2000Z/
SAN JUAN AND VICINITY-NORTHEAST-NORTH CENTRAL-NORTHWEST-CULEBRA-
VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
1041 PM AST TUE APR 1 2008

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 PM AST WEDNESDAY...

A HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 4 PM AST WEDNESDAY. 

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A HIGH SURF
ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM AST WEDNESDAY FOR ALL 
NORTH AND NORTHEAST COASTS OF PUERTO RICO...CULEBRA...VIEQUES...AND
ALL OF THE U.S. VIRGIN ISLANDS.

THIS EVENING...BUOY 41043...LOCATED SOME 180 MILES DUE NORTH OF
ST THOMAS...CONTINUED TO SHOW BUILDING SEAS AND AN INCREASE IN
LONG PERIOD EAST NORTHEAST SWELLS. THESE SWELLS ARE EXPECTED TO
REACH THE LOCAL NORTH AND NORTHEAST COASTLINES OVERNIGHT THROUGH
WEDNESDAY...AND PRODUCE AN INCREASE IN BREAKING WAVE HEIGHTS
ACROSS THE LOCAL REEFS...SHOALS...AND BEACHES.

THESE LONG PERIOD SWELLS WILL BE CAPABLE OF PRODUCING LARGE BREAKING
WAVES OF 10 TO 15 FEET AND OCCASIONALLY HIGHER ALONG THE LOCAL 
REEFS...AND SHOALS...AND WAVES BETWEEN 7 TO 10 FEET ACROSS THE
LOCAL BEACHES THROUGH WEDNESDAY AFTERNOON. THEREFORE...A HIGH SURF
ADVISORY REMAINS IN EFFECT.

THESE BREAKING WAVES WILL GENERATE STRONG AND DANGEROUS CURRENTS
WITHIN THE SURF ZONE...CALLED RIP CURRENTS. THESE NARROW OUTWARD
FLOWING CURRENTS CAN CARRY PEOPLE AND ANIMALS AWAY FROM THE COAST
LINE AND OUT TO SEA. IF YOU BECOME CAUGHT IN A RIP CURRENT...DO
NOT PANIC. CALMLY...REMAIN AFLOAT...GATHER YOUR BEARINGS RELATIVE
TO THE BEACH...AND SWIM PARALLEL TO THE BEACH. YOU WILL
EVENTUALLY LEAVE THE GRIP OF THIS NARROW CURRENT...AND BE ABLE
TO SAFELY SWIM TO SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE
URGED TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE
BREAKING WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF
ALL SIZES INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE
LINE AND STAY OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH
EROSION DURING TIMES OF HIGH TIDE.

THE TIMES OF THE HIGH TIDE FOR THE FOLLOWING LOCATIONS ARE:

SAN JUAN HARBOR: 5:59 AM WEDNESDAY MORNING

MAGENS BAY ST THOMAS: 6:17 AM WEDNESDAY MORNING

CHRISTIANSTED ST CROIX: 4:21 AM  WEDNESDAY MORNING

STAY TUNED FOR ANY ADDITIONAL STATEMENTS OR POSSIBLE WATCHES OR
WARNINGS FROM YOUR NATIONAL WEATHER SERVICE FORECAST OFFICE IN
SAN JUAN.

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND
CLIMATE INFORMATION...IS AVAILABLE ON THE WEB AT
HTTP://WWW.SRH.NOAA.GOV/SJU OR AT HTTP://WEATHER.GOV.

$$

RAM/OB
000 
WHCA42 TJSJ 021010
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
610 AM AST WED APR 2 2008

...NORTHEAST SWELLS INCREASING ACROSS ATLANTIC WATERS WHILE
   EASTERLY SWELLS CONTINUE TO BUILD ACROSS LOCAL CARIBBEAN...

PRZ003-022015-
/O.EXB.TJSJ.SU.Y.0009.000000T0000Z-080404T1200Z/
SOUTHEAST-
610 AM AST WED APR 2 2008

...HIGH SURF ADVISORY IN EFFECT UNTIL 8 AM AST FRIDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A HIGH SURF
ADVISORY FOR THE SOUTHEAST COAST OF PUERTO RICO. STRONG WINDS OF
20 TO 30 KNOTS WITH HIGHER GUSTS HAVE BUILT ACROSS THE REGIONAL
WATERS DURING THE PAST 24 HOURS...AND HAVE GENERATED LARGE WAVES
ACROSS THE LOCAL CARIBBEAN WATERS...AND STRONG CURRENTS ALONG THE
SOUTHEAST COAST. THESE OFFSHORE WAVES WILL MOVE INTO THE LOCAL
COAST LINES AND CREATE MODERATE SIZED BREAKING WAVES OF 5 TO 8
FEET AND OCCASIONALLY HIGHER ALONG THE SOUTHEAST COAST OF THE
ISLAND.

THESE BREAKING WAVES...AND THE STRONG WIND DRIVEN CURRENTS
PREVAILING ALONG THE SOUTHEAST COAST...WILL GENERATE STRONG AND
DANGEROUS CURRENTS WITHIN THE SURF ZONE...CALLED RIP CURRENTS.
THESE NARROW OUTWARD FLOWING CURRENTS CAN CARRY PEOPLE AND ANIMALS
AWAY FROM THE COAST LINE AND OUT TO SEA. IF YOU BECOME CAUGHT IN A
RIP CURRENT...DO NOT PANIC. CALMLY...REMAIN AFLOAT...GATHER YOUR
BEARINGS RELATIVE TO THE BEACH...AND SWIM PARALLEL TO THE BEACH.
YOU WILL EVENTUALLY LEAVE THE GRIP OF THIS NARROW CURRENT...AND BE
ABLE TO SAFELY SWIM TO SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE URGED
TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE BREAKING
WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF ALL SIZES
INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE LINE AND STAY
OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH EROSION
DURING TIMES OF HIGH TIDE.

THE TIMES OF THE HIGH TIDE FOR THE FOLLOWING LOCATIONS ARE:

ARROYO:  8:14 AM AT 0.6 FEET AND 9:08 PM AT 0.1 FEET

STAY TUNED FOR ANY ADDITIONAL STATEMENTS OR POSSIBLE WATCHES OR
WARNINGS FROM YOUR NATIONAL WEATHER SERVICE FORECAST OFFICE IN SAN
JUAN.

$$

PRZ001-002-005-008-012-013-VIZ001-002-022015-
/O.EXT.TJSJ.SU.Y.0009.000000T0000Z-080404T1200Z/
SAN JUAN AND VICINITY-NORTHEAST-NORTH CENTRAL-NORTHWEST-CULEBRA-
VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
610 AM AST WED APR 2 2008

...HIGH SURF ADVISORY NOW IN EFFECT UNTIL 8 AM AST FRIDAY...

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS EXTENDED THE HIGH
SURF ADVISORY...UNTIL 4 PM AST WEDNESDAY FOR ALL NORTH AND
NORTHEAST COASTS OF PUERTO RICO...AND FOR ALL NORTH...EAST...AND
SOUTH COASTS OF CULEBRA...VIEQUES...AND ALL OF THE U.S. VIRGIN
ISLANDS.

STRONG EAST NORTHEASTERLY WINDS OF 20 TO 30 KNOTS HAVE PREVAILED
ACROSS THE AREA WATERS DURING THE PAST 24 HOURS...WHICH HAVE GENERATED
LARGE EAST NORTHEASTERLY WAVES MOVING THROUGH THE AREA COASTAL
WATERS. THESE WAVES ARE MOVING INTO THE LOCAL COAST LINES AND
BEACHES OF THE NORTH...EAST...AND SOUTH COASTS OF THE LOCAL
ISLANDS TO CREATE MODERATE TO LARGE BREAKING WAVES. IN ADDITION...
BUOY 41043...LOCATED SOME 180 MILES DUE NORTH OF ST THOMAS...
SHOWED NORTHEASTERLY SWELLS BUILDING 9 TO 10 FEET OVERNIGHT. THESE
NORTHEAST SWELLS ARE EXPECTED TO REACH THE LOCAL NORTH AND
NORTHEAST COASTLINES TODAY AND PRODUCE AN INCREASE IN BREAKING
WAVE HEIGHTS ACROSS THE LOCAL REEFS...SHOALS...AND BEACHES.

THESE WAVES AND SWELLS WILL BE CAPABLE OF PRODUCING LARGE
BREAKING WAVES OF 10 TO 12 FEET AND OCCASIONALLY HIGHER ALONG THE
LOCAL REEFS AND SHOALS...AND BREAKING WAVES OF 5 TO 9 FEET ACROSS
THE LOCAL BEACHES THROUGH THIS EVENING.

THESE BREAKING WAVES AND STRONG WIND DRIVEN CURRENTS WILL
GENERATE STRONG AND DANGEROUS CURRENTS WITHIN THE SURF
ZONE...CALLED RIP CURRENTS. THESE NARROW OUTWARD FLOWING CURRENTS
CAN CARRY PEOPLE AND ANIMALS AWAY FROM THE COAST LINE AND OUT TO
SEA. IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC.
CALMLY...REMAIN AFLOAT...GATHER YOUR BEARINGS RELATIVE TO THE
BEACH...AND SWIM PARALLEL TO THE BEACH. YOU WILL EVENTUALLY LEAVE
THE GRIP OF THIS NARROW CURRENT...AND BE ABLE TO SAFELY SWIM TO
SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE URGED
TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE BREAKING
WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF ALL SIZES
INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE LINE AND STAY
OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH EROSION
DURING TIMES OF HIGH TIDE.

THE TIMES OF THE HIGH TIDE FOR THE FOLLOWING LOCATIONS ARE:

SAN JUAN HARBOR:      5:59 AM AT 1.4 FEET AND 5:56 PM AT 1.1 FEET
MAGENS BAY ST THOMAS: 6:17 AM AT 1.1 FEET AND 5:30 PM AT 0.5 FEET 
CHRISTIANSTED ST CROIX: 4:21 AM AT 0.5 FEET

STAY TUNED FOR ANY ADDITIONAL STATEMENTS OR POSSIBLE WATCHES OR
WARNINGS FROM YOUR NATIONAL WEATHER SERVICE FORECAST OFFICE IN SAN
JUAN.

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE
INFORMATION...IS AVAILABLE ON THE WEB AT HTTP://WWW.SRH.NOAA.GOV/SJU
OR AT HTTP://WEATHER.GOV.

$$
000 
WHCA42 TJSJ 021927
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
327 PM AST WED APR 2 2008

...EAST NORTHEAST SWELLS WILL CONTINUE ACROSS THE LOCAL ATLANTIC
AND CARIBBEAN WATERS...

PRZ001>003-005-008-012-013-VIZ001-002-030330-
/O.CON.TJSJ.SU.Y.0009.000000T0000Z-080404T1200Z/
SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-NORTH CENTRAL-NORTHWEST-
CULEBRA-VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
327 PM AST WED APR 2 2008

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST FRIDAY...

A HIGH SURF ADVISORY CONTINUE IN EFFECT UNTIL 8 AM AST FRIDAY
MORNING FOR ALL NORTH...NORTHEAST...EAST AND SOUTHEAST COASTS OF
PUERTO RICO...AND FOR ALL NORTH...EAST...AND SOUTH COASTS OF
CULEBRA...VIEQUES...AND ALL OF THE U.S. VIRGIN ISLANDS.

STRONG EAST NORTHEASTERLY WINDS OF 20 TO 25 KNOTS HAVE PREVAILED
ACROSS THE AREA WATERS DURING THE PAST 24 HOURS. THESE WINDS WILL
CONTINUE TO GENERATE LARGE EAST NORTHEASTERLY WAVES MOVING
THROUGH THE LOCAL COASTAL WATERS. THESE WAVES ARE MOVING INTO THE
LOCAL COAST LINES AND BEACHES OF THE NORTH...EAST...AND SOUTH
COASTS OF THE LOCAL ISLANDS TO CREATE MODERATE TO LARGE BREAKING
WAVES. IN ADDITION...BUOY 41043...LOCATED SOME 180 MILES DUE NORTH
OF ST THOMAS...SHOWED NORTHEASTERLY SWELLS OF 9 TO 10 FEET THIS
AFTERNOON. THESE NORTHEAST SWELLS WILL CONTINUE TO REACH THE LOCAL
NORTH AND NORTHEAST COASTLINES THIS EVENING AND OVERNIGHT
PRODUCING BREAKING WAVE ACROSS THE LOCAL REEFS...SHOALS...AND
BEACHES.

THESE WAVES AND SWELLS WILL BE CAPABLE OF PRODUCING LARGE BREAKING
WAVES OF 10 TO 12 FEET AND OCCASIONALLY HIGHER ALONG THE LOCAL REEFS
AND SHOALS ACROSS THE LOCAL BEACHES THROUGH THIS EVENING.

THESE BREAKING WAVES AND STRONG WIND DRIVEN CURRENTS WILL GENERATE
STRONG AND DANGEROUS CURRENTS WITHIN THE SURF ZONE...CALLED RIP
CURRENTS. THESE NARROW OUTWARD FLOWING CURRENTS CAN CARRY PEOPLE AND
ANIMALS AWAY FROM THE COAST LINE AND OUT TO SEA. IF YOU BECOME
CAUGHT IN A RIP CURRENT...DO NOT PANIC. CALMLY...REMAIN AFLOAT...
GATHER YOUR BEARINGS RELATIVE TO THE BEACH...AND SWIM PARALLEL TO
THE BEACH. YOU WILL EVENTUALLY LEAVE THE GRIP OF THIS NARROW
CURRENT...AND BE ABLE TO SAFELY SWIM TO SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE URGED
TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE BREAKING
WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF ALL SIZES
INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE LINE AND STAY
OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH EROSION
DURING TIMES OF HIGH TIDE.

THE TIMES OF THE HIGH TIDE FOR THE FOLLOWING LOCATIONS ARE:

SAN JUAN HARBOR: 1.1 FEET AT 5:56 PM AST THIS AFTERNOON AND 1.3 FEET
                 AT 6:41 AM THURSDAY MORNING

MAGENS BAY ST THOMAS: 0.5 FEET AT 5:30 PM AST THIS AFTERNOON AND
                 0.9 FEET AT 6:42 AM AST THURSDAY MORNING 

CHRISTIANSTED ST CROIX: 0.4 FEET AT 4:17 AM AST THURSDAY MORNING

STAY TUNED FOR ANY ADDITIONAL STATEMENTS OR POSSIBLE WATCHES OR
WARNINGS FROM YOUR NATIONAL WEATHER SERVICE FORECAST OFFICE IN SAN
JUAN.

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE
INFORMATION...IS AVAILABLE ON THE WEB AT HTTP://WWW.SRH.NOAA.GOV/SJU
OR AT HTTP://WEATHER.GOV.

$$

FIGUEROA
000 
WHCA42 TJSJ 030344
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1144 PM AST WED APR 2 2008

PRZ001>003-005-008-012-013-VIZ001-002-031200-
/O.CON.TJSJ.SU.Y.0009.000000T0000Z-080404T1200Z/
SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-NORTH CENTRAL-NORTHWEST-
CULEBRA-VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
1144 PM AST WED APR 2 2008

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST FRIDAY...

A HIGH SURF ADVISORY CONTINUES IN EFFECT UNTIL 8 AM AST FRIDAY
MORNING FOR ALL NORTH...NORTHEAST...EAST AND SOUTHEAST COASTS OF
PUERTO RICO...AND FOR ALL NORTH...EAST...AND SOUTH COASTS OF
CULEBRA...VIEQUES...AND ALL OF THE U.S. VIRGIN ISLANDS.

STRONG...EAST NORTHEAST WINDS OF 20 TO 30 KNOTS HAVE PREVAILED
ACROSS THE REGIONAL WATERS DURING THE PAST 24 TO 36 HOURS AND HAVE
CONTINUED TO GENERATE LARGE EAST NORTHEAST WIND SWELLS THAT HAVE
BEEN MOVING THROUGH THE LOCAL COASTAL WATERS. THESE LONGER PERIOD 
SWELLS IN COMBINATION WITH WIND WAVES ON TOP WILL CONTINUE TO MOVE
INTO THE LOCAL COAST LINES AND BEACHES OF THE NORTH THROUGH EAST 
THROUGH SOUTH COASTS OF THE LOCAL ISLANDS THROUGH AT LEAST EARLY
THURSDAY MORNING...TO CREATE LARGE BREAKING WAVES OF 9 TO 13 FEET
AND OCCASIONALLY HIGHER...ALONG THE LOCAL REEFS...BEACHES AND
SHOALS THROUGH AT LEAST EARLY THURSDAY MORNING.

THESE BREAKING WAVES AND STRONG WIND DRIVEN CURRENTS WILL
GENERATE STRONG AND DANGEROUS CURRENTS WITHIN THE SURF ZONE...
CALLED RIP CURRENTS. THESE NARROW OUTWARD FLOWING CURRENTS CAN
CARRY PEOPLE AND ANIMALS AWAY FROM THE COAST LINE AND OUT TO SEA.
IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. CALMLY...
REMAIN AFLOAT...GATHER YOUR BEARINGS RELATIVE TO THE BEACH...AND
SWIM PARALLEL TO THE BEACH. YOU WILL EVENTUALLY LEAVE THE GRIP OF
THIS NARROW CURRENT...AND BE ABLE TO SAFELY SWIM TO SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE URGED
TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE BREAKING
WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF ALL SIZES
INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE LINE AND STAY
OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH EROSION
DURING TIMES OF HIGH TIDE.

THE TIMES OF THE HIGH TIDE FOR THE FOLLOWING LOCATIONS ARE:

SAN JUAN HARBOR:         1.3 FEET AT 6:41 AM THURSDAY MORNING

MAGENS BAY ST THOMAS:    0.9 FEET AT 6:42 AM AST THURSDAY MORNING

CHRISTIANSTED ST CROIX:  0.4 FEET AT 4:17 AM AST THURSDAY MORNING

PLEASE STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST INFORMATION
ON THIS DANGEROUS MARINE SITUATION...FROM YOUR NATIONAL WEATHER
SERVICE FORECAST OFFICE IN SAN JUAN.

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE
INFORMATION...IS AVAILABLE ON THE WEB AT HTTP://WWW.SRH.NOAA.GOV/SJU
OR AT HTTP://WEATHER.GOV.

$$
000 
WHCA42 TJSJ 031014
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
613 AM AST THU APR 3 2008

PRZ001>003-005-008-012-013-VIZ001-002-032000-
/O.CON.TJSJ.SU.Y.0009.000000T0000Z-080404T1200Z/
SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-NORTH CENTRAL-NORTHWEST-
CULEBRA-VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
613 AM AST THU APR 3 2008

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST FRIDAY...

STRONG EAST NORTHEAST WINDS OF 20 TO 30 KNOTS HAVE PREVAILED
ACROSS THE REGIONAL WATERS DURING THE PAST 36 TO 48 HOURS...AND
CONTINUE TO GENERATE LARGE EAST NORTHEAST WIND SWELLS THAT ARE
MOVING THROUGH THE LOCAL COASTAL WATERS. THESE SWELLS IN
COMBINATION WITH STEEP WIND WAVES WILL CONTINUE TO MOVE INTO THE
LOCAL COASTLINES AND BEACHES OF THE NORTH...EAST AND SOUTHEAST
COASTS OF THE LOCAL ISLANDS THROUGH AT LEAST TONIGHT TO CREATE
LARGE BREAKING WAVES OF 9 TO 13 FEET...AND OCCASIONALLY
HIGHER...ALONG THE LOCAL REEFS AND SHOALS...AND BREAKERS OF 6 TO 9
FEET ACROSS THE LOCAL BEACHES.

THESE BREAKING WAVES AND STRONG WIND DRIVEN CURRENTS WILL GENERATE
STRONG AND DANGEROUS CURRENTS WITHIN THE SURF ZONE... CALLED RIP
CURRENTS. THESE NARROW OUTWARD FLOWING CURRENTS CAN CARRY PEOPLE AND
ANIMALS AWAY FROM THE COAST LINE AND OUT TO SEA. IF YOU BECOME
CAUGHT IN A RIP CURRENT...DO NOT PANIC. CALMLY... REMAIN AFLOAT...
GATHER YOUR BEARINGS RELATIVE TO THE BEACH...AND SWIM PARALLEL TO
THE BEACH. YOU WILL EVENTUALLY LEAVE THE GRIP OF THIS NARROW
CURRENT...AND BE ABLE TO SAFELY SWIM TO SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE URGED
TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE BREAKING
WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF ALL SIZES
INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE LINE AND STAY
OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH EROSION
DURING TIMES OF HIGH TIDE.

THE TIMES OF THE HIGH TIDE FOR THE FOLLOWING LOCATIONS ARE:

SAN JUAN HARBOR:        1.3 FEET AT 6:41 AM

MAGENS BAY ST THOMAS:   0.9 FEET AT 6:42 AM 

CHRISTIANSTED ST CROIX: 0.4 FEET AT 4:17 AM 

PLEASE STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST INFORMATION
ON THIS DANGEROUS MARINE SITUATION...FROM YOUR NATIONAL WEATHER
SERVICE FORECAST OFFICE IN SAN JUAN.

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE
INFORMATION...IS AVAILABLE ON THE WEB AT HTTP://WWW.SRH.NOAA.GOV/SJU
OR AT HTTP://WEATHER.GOV.

$$
000 
WHCA42 TJSJ 031913
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
313 PM AST THU APR 3 2008

PRZ001>003-005-008-012-013-VIZ001-002-040315-
/O.CON.TJSJ.SU.Y.0009.000000T0000Z-080404T1200Z/
SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-NORTH CENTRAL-NORTHWEST-
CULEBRA-VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
313 PM AST THU APR 3 2008

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST FRIDAY...

STRONG EAST NORTHEAST WINDS OF 15 TO 25 KNOTS HAVE PREVAILED
ACROSS THE REGIONAL WATERS DURING THE PAST 36 TO 48 HOURS...AND
CONTINUE TO GENERATE LARGE EAST NORTHEAST WIND SWELLS THAT ARE
MOVING THROUGH THE LOCAL COASTAL WATERS. THESE SWELLS IN
COMBINATION WITH STEEP WIND WAVES WILL CONTINUE TO MOVE INTO THE
LOCAL COASTLINES AND BEACHES OF THE NORTH...EAST AND SOUTHEAST
COASTS OF THE LOCAL ISLANDS THROUGH AT LEAST TOMORROW MORNING TO
CREATE LARGE BREAKING WAVES OF 8 TO 12 FEET...AND OCCASIONALLY
HIGHER...ALONG THE LOCAL REEFS AND SHOALS...AND BREAKERS OF 6 TO 9
FEET ACROSS THE LOCAL BEACHES.

THESE BREAKING WAVES AND STRONG WIND DRIVEN CURRENTS WILL
GENERATE STRONG AND DANGEROUS CURRENTS WITHIN THE SURF ZONE...
CALLED RIP CURRENTS. THESE NARROW OUTWARD FLOWING CURRENTS CAN
CARRY PEOPLE AND ANIMALS AWAY FROM THE COAST LINE AND OUT TO SEA.
IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. CALMLY...
REMAIN AFLOAT... GATHER YOUR BEARINGS RELATIVE TO THE BEACH...AND
SWIM PARALLEL TO THE BEACH. YOU WILL EVENTUALLY LEAVE THE GRIP OF
THIS NARROW CURRENT...AND BE ABLE TO SAFELY SWIM TO SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE URGED
TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE BREAKING
WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF ALL SIZES
INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE LINE AND STAY
OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH EROSION
DURING TIMES OF HIGH TIDE.

THE TIMES OF THE HIGH TIDE FOR THE FOLLOWING LOCATIONS ARE:

SAN JUAN HARBOR:        1.3 FEET AT 6:57 PM THIS AFTERNOON

MAGENS BAY ST THOMAS:   0.6 FEET AT 6:43 PM THIS AFTERNOON

CHRISTIANSTED ST CROIX: 0.3 FEET AT 3:22 PM THIS AFTERNOON

PLEASE STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST INFORMATION
ON THIS DANGEROUS MARINE SITUATION...FROM YOUR NATIONAL WEATHER
SERVICE FORECAST OFFICE IN SAN JUAN.

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE
INFORMATION...IS AVAILABLE ON THE WEB AT HTTP://WWW.SRH.NOAA.GOV/SJU
OR AT HTTP://WEATHER.GOV.

$$
000 
WHCA42 TJSJ 040331
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
1131 PM AST THU APR 3 2008

PRZ001>003-005-008-012-013-VIZ001-002-041145-
/O.CON.TJSJ.SU.Y.0009.000000T0000Z-080404T1200Z/
SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-NORTH CENTRAL-NORTHWEST-
CULEBRA-VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
1131 PM AST THU APR 3 2008

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST FRIDAY...

A HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST FRIDAY. 

STRONG EAST WINDS OF 15 TO 25 MPH WITH GUSTS OF 30 TO 35 MPH WILL
CONTINUE ACROSS THE REGION THROUGH FRIDAY AND WILL GENERATE LARGE
EASTERLY WIND SWELLS WITH PERIOD OF 9 TO 10 SECONDS. THESE WIND
WAVES WILL BE SUFFICIENT TO CREATE BREAKERS OF 6 TO 10 FEET ON
BEACHES WITH NORTHEAST...EAST OR SOUTHEAST EXPOSURE. THEREFORE THE
HIGH SURF ADVISORY IS BEING CONTINUED.

THESE BREAKING WAVES AND STRONG WIND DRIVEN CURRENTS WILL GENERATE
STRONG AND DANGEROUS CURRENTS WITHIN THE SURF ZONE... CALLED RIP
CURRENTS. THESE NARROW OUTWARD FLOWING CURRENTS CAN CARRY PEOPLE AND
ANIMALS AWAY FROM THE COAST LINE AND OUT TO SEA. IF YOU BECOME
CAUGHT IN A RIP CURRENT...DO NOT PANIC. CALMLY... REMAIN AFLOAT...
GATHER YOUR BEARINGS RELATIVE TO THE BEACH...AND SWIM PARALLEL TO
THE BEACH. YOU WILL EVENTUALLY LEAVE THE GRIP OF THIS NARROW
CURRENT...AND BE ABLE TO SAFELY SWIM TO SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE URGED
TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE BREAKING
WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF ALL SIZES
INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE LINE AND STAY
OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH EROSION
DURING TIMES OF HIGH TIDE.

THE TIMES AND HEIGHTS OF THE HIGH TIDE FOR THE FOLLOWING
LOCATIONS ARE:

SAN JUAN HARBOR: 1.3 FEET AT 7:21 AM FRIDAY MORNING

MAGENS BAY ST THOMAS:   0.9 FEET AT 10:38 PM FRIDAY EVENING

CHRISTIANSTED ST CROIX: 0.4 FEET AT 3:44 AM FRIDAY MORNING

PLEASE STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST INFORMATION
ON THIS DANGEROUS MARINE SITUATION...FROM YOUR NATIONAL WEATHER
SERVICE FORECAST OFFICE IN SAN JUAN.

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE
INFORMATION...IS AVAILABLE ON THE WEB AT HTTP://WWW.SRH.NOAA.GOV/SJU
OR AT HTTP://WEATHER.GOV.

$$
000 
WHCA42 TJSJ 041126
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
726 AM AST FRI APR 4 2008

PRZ001>003-005-008-012-013-VIZ001-002-042000-
/O.EXT.TJSJ.SU.Y.0009.000000T0000Z-080404T2000Z/
SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-NORTH CENTRAL-NORTHWEST-
CULEBRA-VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
726 AM AST FRI APR 4 2008

...HIGH SURF ADVISORY NOW IN EFFECT UNTIL 4 PM AST THIS AFTERNOON...

STRONG EAST WINDS WILL CONTINUE ACROSS THE REGION TODAY AND WILL
GENERATE LARGE EASTERLY WIND SWELLS. THESE SWELLS WILL BE
SUFFICIENT TO CREATE BREAKERS OF 6 TO 10 FEET ON BEACHES WITH
NORTHEAST...EAST OR SOUTHEAST EXPOSURE. THEREFORE THE HIGH SURF
ADVISORY IS HAS BEEN EXTENDED UNTIL 4 PM AST THIS AFTERNOON.

THESE BREAKING WAVES AND STRONG WIND DRIVEN CURRENTS WILL
GENERATE STRONG AND DANGEROUS CURRENTS WITHIN THE SURF ZONE...
CALLED RIP CURRENTS. THESE NARROW OUTWARD FLOWING CURRENTS CAN
CARRY PEOPLE AND ANIMALS AWAY FROM THE COAST LINE AND OUT TO SEA.
IF YOU BECOME CAUGHT IN A RIP CURRENT...DO NOT PANIC. CALMLY...
REMAIN AFLOAT... GATHER YOUR BEARINGS RELATIVE TO THE BEACH...AND
SWIM PARALLEL TO THE BEACH. YOU WILL EVENTUALLY LEAVE THE GRIP OF
THIS NARROW CURRENT...AND BE ABLE TO SAFELY SWIM TO SHORE.

LOCAL BEACH GOERS...AND INEXPERIENCED SURFERS AND SWIMMERS ARE URGED
TO STAY OUT OF THE WATER UNTIL THESE HAZARDOUS SURF CONDITIONS
SUBSIDE. PERSONS ON THE BEACH SHOULD BE VIGILANT FOR LARGE BREAKING
WAVES SURGING UPON THE SHORE...WHICH CAN CARRY PEOPLE OF ALL SIZES
INTO THE OCEAN. YOU SHOULD AVOID BEING NEAR THE SHORE LINE AND STAY
OFF OF ROCK FORMATIONS.

THESE SURGING WAVES WILL ALSO CREATE THE POTENTIAL FOR BEACH EROSION
DURING TIMES OF HIGH TIDE.

THE TIMES AND HEIGHTS OF THE HIGH TIDE FOR THE FOLLOWING LOCATIONS
ARE:

SAN JUAN HARBOR: 1.5 FEET AT 7:53 PM THIS EVENING

MAGENS BAY ST THOMAS: 0.8 FEET AT 7:45 PM THIS EVENING

CHRISTIANSTED ST CROIX: 0.4 FEET AT 5:25 PM THIS AFTERNOON

PLEASE STAY TUNED TO NOAA WEATHER RADIO FOR THE LATEST INFORMATION
ON THIS DANGEROUS MARINE SITUATION...FROM YOUR NATIONAL WEATHER
SERVICE FORECAST OFFICE IN SAN JUAN.

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE
INFORMATION...IS AVAILABLE ON THE WEB AT HTTP://WWW.SRH.NOAA.GOV/SJU
OR AT HTTP://WEATHER.GOV.

$$
000 
WHCA42 TJSJ 041944
CFWSJU

URGENT - IMMEDIATE BROADCAST REQUESTED
COASTAL HAZARD MESSAGE
NATIONAL WEATHER SERVICE SAN JUAN PR
344 PM AST FRI APR 4 2008

...EAST NORTHEAST SWELLS WILL SLOWLY SUBSIDE OVER THE WEEKEND...

PRZ001>003-005-008-012-013-VIZ001-002-042045-
/O.CAN.TJSJ.SU.Y.0009.000000T0000Z-080404T2000Z/
SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-NORTH CENTRAL-NORTHWEST-
CULEBRA-VIEQUES-ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX-
344 PM AST FRI APR 4 2008

...HIGH SURF ADVISORY IS CANCELLED...

THE EAST NORTHEAST SWELLS THAT HAVE BEEN AFFECTING COASTAL SECTIONS
OF PUERTO RICO AND THE U.S. VIRGIN ISLANDS ARE SLOWLY
SUBSIDING...AND HAVE FALLEN JUST BELOW HIGH SURF ADVISORY
CRITERIA. FOR THIS REASON...THE HIGH SURF ADVISORY HAS BEEN
CANCELED.

WHILE SEAS REMAIN JUST BELOW HIGH SURF ADVISORY CRITERIA...A MODERATE
RISK FOR RIP CURRENTS EXIST FOR THE NORTHERN COASTAL AREAS OF
PUERTO RICO AND NORTHERN COASTS OF THE LOCAL ISLANDS.

IN ADDITION...SMALL CRAFT ADVISORIES REMAIN IN EFFECT FOR BOTH THE
LOCAL ATLANTIC AND THE CARIBBEAN WATERS.

$$

SR/EM

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 JSJ wrote its last area forecast discussion before this high surf advisory went out at Apr 1, 11:09 AM CDT, 3 hours 37 minutes earlier.

Area forecast discussion, Apr 1, 11:09 AM CDT, 3 hours 37 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
1209 PM AST TUE APR 1 2008

.UPDATE...VARIABLY CLOUDY SKIES PREVAILED OVER PUERTO RICO THIS
MORNING. AT THE MOMENT THE DOPPLER AND SATELLITE IMAGES ARE SHOWING
A CLEARING ACROSS THE LOCAL SKIES. AT 1155 AM THE ASOS AT SAN JUAN
REPORTED SUSTAINED WINDS OF 22 KNOTS AND WIND GUSTS OF 26 KNOTS.
THESE WINDY CONDITIONS WILL CONTINUE THROUGH THURSDAY.

&&

.AVIATION...EXPECT PREVAILING VFR CONDITIONS ACROSS THE LOCAL
ISLANDS AND AT ALL LOCAL TAF SITES THROUGH TONIGHT. HOWEVER...MVFR
CONDITIONS ARE PROBABLE IN SCATTERED TO LOCALLY NUMEROUS PASSING
SHRA. ALSO...BRIEF IFR CONDITIONS AND LOCAL MOUNTAIN OBSCURATIONS
ARE AGAIN POSSIBLE IN A COUPLE OF STRONGER SHOWERS AND ISOLATED
THUNDERSTORMS ACROSS THE LOCAL ISLANDS.

&&

.PREV DISCUSSION... /ISSUED 615 AM AST TUE APR 1 2008/

DISCUSSION...LOOKS LIKE LOCAL AREA SHOULD REMAIN IN AN AREA OF
WEAKENED MID LEVEL CAPPING THROUGH AT LEAST THURSDAY AND POSSIBLY
BEYOND...AS MID TO ESPECIALLY UPPER LEVEL TROUGH AXIS REMAINS
LOCATED JUST TO THE WEST THROUGH NORTHWEST OF THE LOCAL AREA...
MAINTAINING A STRONG BAND OF WESTERLIES ACROSS THE FA...ALONG
WITH AN EMBEDDED SERIES OF DISTURBANCES THAT WILL ALSO AFFECT THE
LOCAL ISLANDS. THESE MORE FAVORABLE MID TO UPPER LEVEL CONDITIONS
WILL COMBINE WITH STRONG APRIL SUN...LOCAL TERRAIN EFFECTS...AND
AVAILABLE MOISTURE...BUT ONLY LIMITED LOCAL SEA BREEZE
CONVERGENCE THE NEXT FEW DAYS DUE TO A MODERATE TO STRONG TRADE
WIND FLOW. NONETHELESS...THERE SHOULD BE SOME CLOUDINESS...
SCATTERED TO LOCALLY NUMEROUS SHOWERS AND ISOLATED
THUNDERSTORMS...ESPECIALLY OVER THE CENTRAL AND WESTERN INTERIOR
AND WEST SECTIONS OF PUERTO RICO EACH AFTERNOON.

AS WE HAVE BEEN MENTIONING...DESPITE PRETTY GOOD DYNAMICS...THE
AMOUNT OF DIURNALLY INDUCED CONVECTION WILL PROBABLY STILL BE
DICTATED BY THE AMOUNT OF AVAILABLE MOISTURE EACH DAY. FOR TODAY
AND TONIGHT...A LOW LEVEL DISTURBANCE AND ITS ASSOCIATED MOISTURE
WILL MOVE ACROSS OR JUST SOUTH OF THE LOCAL ISLANDS...BUT SHOULD
BE CLOSE ENOUGH TO COMBINE WITH AFOREMENTIONED FAVORABLE
CONDITIONS...TO PRODUCE A DECENT AMOUNT OF ACTIVITY ACROSS THE
LOCAL ISLANDS THROUGHOUT TODAY. AFTER TODAY...MODELS HAVE ALTERED
SOLUTIONS AGAIN SLIGHTLY AND IT NOW APPEARS THAT THE DRIEST AIR
MAY REMAIN JUST TO OUR NORTH THROUGH AT LEAST THURSDAY...KEEPING
SOME MOISTURE ACROSS THE FA...WITH A BRIEF...DRY BREAK FRIDAY OR
FRIDAY NIGHT...FOLLOWED BY MORE MOISTURE FOR SATURDAY. THIS
SHOULD GENERALLY CONTINUE THE MORE UNSETTLED TREND...BUT AGAIN
WILL CONTINUE TO MAKE ONLY SMALL CHANGES TO THE GRIDDED FORECASTS
AND TEXT PRODUCTS...AS WE WAIT FOR ADDITIONAL MODEL SOLUTION
ALTERATIONS.

MARINE...GENERALLY EXPECT WINDS OF 18 TO 25 KNOTS ACROSS THE
REGIONAL WATERS THROUGH AT LEAST THURSDAY. SEAS WILL CONTINUE TO
BUILD STEADILY THE NEXT FEW DAYS...IN WIND GENERATED WAVES AND
LONG PERIOD...NORTHEAST SWELLS. THIS WILL MAKE FOR INCREASINGLY
HAZARDOUS MARINE CONDITIONS. A SMALL CRAFT ADVISORY IS NOW IN
EFFECT FOR ALL OF THE LOCAL ATLANTIC AND CARIBBEAN WATERS FOR
TODAY.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU  83  71  83  71 /  50  40  40  40
STT  82  72  80  72 /  50  40  40  40

&&

.SJU WATCHES/WARNINGS/ADVISORIES...
PR...NONE.
VI...NONE.
&&

72/10/

The office that day

Everything else NWS JSJ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 1, 11:55 AM CDTWind AdvisoryJSJ9 hr

Nearby

High Surf Advisories in Puerto Rico, 2008High Surf Advisories in U.S. Virgin Islands, 2008Every high surf advisory in 2008

Sources

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