FCST ZONES ONE TO EIGHT VLD FM 221200 TO 231200 UTC.
SPECIAL SEVERE WEATHER OR GALE WARN:
-NIL.

SYNOPTIC SITUATION:
ZONE ONE (ARICA TO COQUIMBO):
RIDGE TO WEAK ANTICYCLONIC EDGE.

ZONES TWO TO FOUR (COQUIMBO TO I.MOCHA):
RIDGE.

ZONES FIVE AND SIX (I.MOCHA TO F.SAN PEDRO):
RIDGE TO PREFRONTAL.

ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS):
ANTICYCLONIC TO UNSTABLE TO NORTH LAT 50ºS.  

ZONE EIGHT (F.EVANGELISTAS TO LAT 60 DGS SOUTH):
ANTICYCLONIC.

FCST:
ZONE ONE (ARICA TO COQUIMBO):
OVERCAST AM BECMG TO CLEAR, VIS 4/10KM MATINAL MIST IN CSTL AREA, WIND S/SW 5/10KT INC TO S OF AREA 12/18KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.
 
ZONE TWO (COQUIMBO TO VALPARAISO):
OVERCAST AM BECMG TO SCATTERED, VIS 2/10KM MIST AND PROBABLE DZ AM IN CSTL AREA, WIND S/SW SHIFTING TO S OF AREA TO W/NW 5/10KT OCASS 15KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS. 

ZONE THREE (VALPARAISO TO CONSTITUCION):
OVERCAST AM BECMG TO SCATTERED, VIS 2/10KM MIST AND PROBABLE DZ AM IN CSTL AREA, WIND N/NE 12/20KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE FOUR (CONSTITUCION TO I.MOCHA):
OVERCAST AM BECMG TO CLEAR, VIS 2/10KM MIST AND PROBABLE DZ AM IN CSTL AREA, WIND N/NE 12/20KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS. 

ZONE FIVE (I.MOCHA TO P.MONTT):
CLEAR BECMG TO OVERCAST, VIS 10KM, WIND N/NE 8/15KT INC 15/25KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE SIX (P.MONTT TO F.SAN PEDRO):
CLEAR BECMG OVERCAST, VIS 10KM, WIND N/NE 5/10KT INC 10/20KT, SEA 1.0/2.0M SWELL FM W/SW IN OCEANIC AREA.

MET104SM

ISSUED: 21TH MAY 2026 18:00 LOCAL TIME BY THE ZONAL CENTER OF MARINE METEOROLOGY OF VALPARAISO.

ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS):
OVERCAST, VIS GOOD (10KM) SH, WIND SOUTHEAST 10/15KT OCNL 222100 UTC NE/N 15/20KT GUSTS 30KT, SEA 1.5/3.0 M SWELL FM W.

ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH):
(F. EVANGELISTAS TO LAT 56 DGS SOUTH):
OVERCAST, VIS GOOD (10KM), WIND S/SE OCNL 230900 UTC NORTHEAST 10/15KT GUSTS 25KT, SEA 2.0/3.0 M SWELL FM NW/W.

(LAT 56 DGS SOUTH TO LAT 60 DGS SOUTH):
OVERCAST TO BROKEN, VIS GOOD (10KM), WIND SOUTHWEST 30/35KT GUSTS 45KT 230000 UTC W/NW 20/25KT GUSTS 35KT, SEA 3.0/6.0 M DECR 230300 UTC 2.0/4.0 M SWELL FM W.

MET103IE
ISSUED: 21TH MAY 2026 TO 16:00 LOCAL TIME.
BY THE ZONAL CENTER OF MARINE METEOROLOGY OF MAGALLANES AND CHILEAN ANTARCTICA.