Severe weather warning issued for specific coastal areas and zones.

SEGURITE
FM VALPARAISO PLAYA ANCHA RADIO/CBV
DEC 17 13:30 UTC 2024
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FCST ZONES ONE TO SIX VLD FM 171200 TO 181200 UTC.
SPECIAL SEVERE WEATHER OR GALE WARN:
-SEVERE WEATHER WARN GUAMBLIN ISLAND TO SAN PEDRO LIGHTHOUSE AREA.
VLD FM 172300 TO 190000 UTC.
-SPECIAL WARN OF WEATHER CONDITIONS FM WIND S IN OCEANIC AREA,
TONGOY TO TALCAHUANO AREA.
VALID FROM 171300 TO 192200 UTC.
SYNOPTIC SITUATION:
ZONES ONE AND TWO (ARICA TO VALPARAISO):
ANTICYCLONIC EDGE WITH TROUGH IN COASTAL SECTOR.
ZONES THREE AND FOUR (VALPARAISO TO I.MOCHA):
ANTICYCLONIC EDGE.
ZONE FIVE (I.MOCHA TO P.MONTT):
RIDGE TO UNSTABLE.
ZONE SIX (P.MONTT TO F.SAN PEDRO):
FRONTAL TO UNSTABLE.
FCST:
ZONE ONE (ARICA TO COQUIMBO):
OVERCAST AM BECMG TO SCATTERED, VIS 10KM, WIND S/SE 10/15KT
BECMG S OF AREA TO S/SW 15/25KT GUSTS 35KT, SEA 1.0/3.0M SWELL
FM SW, RIPPLED TO SLIGHT IN BAYS WITH BREAKER IN CSTL EDGE.
ZONE TWO (COQUIMBO TO VALPARAISO):
OVERCAST AM BECMG TO SCATTERED, VIS 10KM, WIND SW/S 15/25KT INCR
25/35KT, SEA 1.5/3.0M SWELL FM SW, RIPPLED TO SLIGHT IN BAYS WITH
BREAKER IN CSTL EDGE OPEN TO SW.
ZONES THREE (VALPARAISO TO CONSTITUCION):
BROKEN BECMG TO CLEAR, VIS 10KM, WIND S/SW 15/25KT INCR 25/35KT
OCNL 40KT, SEA 1.5/3.5M SWELL FM SW, RIPPLED TO SLIGHT IN BAYS WITH
BREAKER IN CSTL EDGE OPEN TO SW.
ZONES FOUR (CONSTITUCION TO I.MOCHA):
BROKEN AM BECMG TO CLEAR, VIS 10KM, WIND S/SW 20/30KT GUSTS 40KT
DECR AM 20/15KT, SEA 1.0/3.0M SWELL FM SW, SLIGHT IN BAYS WITH
BREAKER IN CSTL EDGE OPEN TO SW.
ZONE FIVE (I.MOCHA TO P.MONTT):
OVERCAST OCNL CLEAR, VIS 8/10KM SH ISOL, WIND S/SW 10/20KT OCNL
25KT, SEA 1.5/2.5M SWELL FM SW, RIPPLED TO SLIGHT IN BAYS.
ZONE SIX (P.MONTT TO F.SAN PEDRO):
OVERCAST TO BROKEN, VIS 6/8KM RN/SH, WIND NW/W 10/15KT GUSTS 25KT
INCR W/SW 20/30KT GUSTS 40KT, SEA 3.0/6.0M SWELL FM SW.
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WEATHER BULLETIN AND SEA ZONE X VLD 171200 TO 181200 UTC.
PART I: SEVERE WEATHER WARN.
CENTRAL EAST ARFA (LAT 30 TO 45 SOUTH AND LONG 78 TO 95 WEST):
WIND N/NE 15/25KT SHIFTING TO WEST OF AREA S/SE 25/35KT GUST 45KT,
SE