Severe weather forecast for multiple zones in Valparaíso region.

SEGURITE
FM VALPARAISO PLAYA ANCHA RADIO/CBV
DEC 15 01:00 UTC 2024
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FCST ZONES ONE TO SIX VLD FM 151200/161200 UTC.
SPECIAL SEVERE WEATHER OR GALE WARN:
UPDATE SPECIAL WARN OF WEATHER CONDITIONS FM WIND S IN OCEANIC AREA,
COBQUECURA TO GUAFO LIGHTHOUSE, VALID FROM 141500/160900 UTC.
SYNOPTIC SITUATION:
ZONES ONE/FOUR (ARICA/I.MOCHA):ANTICYCLONIC EDGE WITH TROUGH IN CSTL
AREA.
ZONE FIVE (I.MOCHA/P.MONTT): ANTICYCLONIC EDGE WITH LIGHT
UNSTABILITY.
ZONE SIX (P.MONTT/F.SAN PEDRO): ANTICYCLONIC EDGE TO RIDGE TO SOUTH
OF AREA.
FCST:
ZONE ONE (ARICA/COQUIMBO):OVERCAST BECMG TO SCATTERED PM, VIS 6/10KM
BR IN CSTL AREA, WIND S/SE 5/15KT BECMG S OF AREA TO S/SW 10/20KT,
SEA STATE 1.0/2.5M SWELL FM SW, RIPPLED TO SLIGHT IN BAYS.
ZONE TWO (COQUIMBO/VALPARAISO): OVERCAST BECMG TO CLEAR PM, VIS
8/10KM BR IN CSTL AREA, WIND S/SW 10/20KT OCNL 25KT, SEA 1.5/2.5M
SWELL FM SW, RIPPLED TO SLIGHT IN BAYS WITH BREAKER WEAK IN CSTL
EDGE.
ZONES THREE (VALPARAISO/CONSTITUCION): OVERCAST BECMG TO SCATTERED
PM, VIS 8/10KM BR IN CSTL AREA, WIND S/SW 10/20KT OCNL 25KT, SEA
1.5/2.5M SWELL FM SW, RIPPLED TO SLIGHT IN BAYS WITH BREAKER WEAK IN
CSTL EDGE.
ZONES FOUR (CONSTITUCION/I.MOCHA): OVERCAST BECMG TO SCATTERED PM,
VIS 6/10KM BR IN CSTL AREA, WIND S/SW 15/25KT OCNL 30KT, SEA
2.0/4.0M SWELL FM SW, RIPPLED BECMG TO MODERATE IN BAYS WITH BREAKER
IN CSTL EDGE.
ZONE FIVE (I.MOCHA/P.MONTT): BROKEN BECMG TO CLEAR PM, VIS 10/8KM SH
S OF AREA, WIND S/SW 25/35KT OCNL 40KT DECR TO COUNT OF 160000 UTC
15/25KT, SEA 2.0/4.0 M SWELL FM SW, RIPPLED BECMG TO MODERATE IN
BAYS WITH BREAKER IN CSTL EDGE.
ZONE SIX (P.MONTT/F.SAN PEDRO): OVERCAST OCNL BROKEN, 10 KM, WIND
S/SW 25/35KT OCNL 40KT BECMG AND DECR TO S OF AREA TO W/SW 10/20KT,
SEA 2.0/4.0M SWELL FM SW.
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WEATHER BULLETIN AND SEA ZONE X VLD 151200/161200 UTC.
PART I: SEVERE WEATHER WARN.
SOUTHWEST AREA (LAT 45/60 SOUTH AND LONG 95/120 WEST):
(LONG 95/110 WEST): WIND N/NW 20/30KT INCR 35/45KT GUST 55/65KT AND
SHIFTING TO SOUTH OF AREA TO E/SE 25/35KT OCCASIONAL 40KT, SEA
3.5/8.0M, VIS POOR, SH/RA.
PART II: SYNOPTIC SITUATION (ANALYSIS 141800 UTC).
HIGH 1026 HPA 32S/92W
HIGH 1002 HPA 49S/105W
LOW 990 HPA 59S/107W
LOW 982 HPA 62S/91W
LOW 994 HPA 57S/83W
PART III: FCST.
NORTHEAST AREA (LAT 18/30 SOUTH AND LONG 76/95 WEST): WIND E/SE
10/20KT, SEA 1.0/3.0M, VIS GOOD.
NORTHWEST AREA (LAT 18/30 SOUTH AND LONG 95/120 WEST): WIND E/NE
BECMG TO W OF AREA TO N/NW 10/20KT, SEA 2.0/4.0M, VIS AVERAGE,
SH/RA.
CENTRAL EAST AREA (LAT 30/45 SOUTH AND LONG 78/95 WEST): WIND S/SE
10/20KT BECMG TO W OF AREA TO W/NW 15/25KT GUST 35KT, SEA 2.0/4.0M,
VIS GOOD.
CENTRAL WEST AREA (LAT 30/45 SOUTH AND LONG 95/120 WEST):
(LAT 30/35 SOUTH): WIND N/NW BECMG TO W OF AREA TO S/SE 20/30KT
OCCASIONAL 35KT, SEA 2.5/5.0M, VIS POOR, SH/RA.
(LAT 35/45 SOUTH): WIND N/NW 25/35 KT OCNL 40KT BECMG TO W OF AREA
TO W/SW 20/30KT, SEA 3.0/6.0M, VIS POOR, SH/RA.
SOUTHEAST AREA (LAT 45/60 SOUTH AND LONG 81/95 WEST): WIND NW/N
15/25KT INCR 25/35KT GUSTS 45/55KT BECMG TO S OF AREA TO COUNT OF
160300 UTC TO E/NE 15/25KT, SEA 3.0/6.0M, VIS AVERAGE TO POOR, SH/RA
SOUTHWEST AREA (LAT 45/60 SOUTH AND LONG 95/120 WEST):
(LONG 110/120 WEST): WIND W/SW 25/35KT GUSTS 45/50KT BECMG TO S OF
AREA TO S/SE 20/30KT, SEA 3.5/8.0M, VIS AVERAGE TO POOR, SH/RA.
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VALPARAISO PLAYA ANCHA RADIO/CBV
MMSI: 007251860.
PHONE: 56-32-2208974
E-MAIL: CBVRADIO(A)DIRECTEMAR.CL
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