FCST ZONES ONE TO SIX VLD FM 221200 TO 231200 UTC.
SPECIAL SEVERE WEATHER OR GALE WARN:
-NO.

SYNOPTIC SITUATION:
ZONE ONE (ARICA TO COQUIMBO):
CYCLONIC CIRCULATION.

ZONES TWO AND THREE (COQUIMBO TO CONSTITUCION):
ANTICYCLONIC EDGE TO CYCLONIC CIRCULATION.

ZONES FOUR AND FIVE (CONSTITUCION TO P.MONTT):
ANTICYCLONIC EDGE.

ZONE SIX (P.MONTT TO F.SAN PEDRO):
RIDGE.

ZONES SEVEN AND EIGHT (F.SAN PEDRO TO LAT 60 DGS SOUTH): 
ANTICYCLONIC.

FCST:
ZONE ONE (ARICA TO COQUIMBO):
OVERCAST BECMG TO CLEAR, VIS 6/10KM MIST AM AND PROBABLES DZ IN CSTL SECTOR, WIND N/NW 4/8KT INCR TO S OF AREA 8/15KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE TWO (COQUIMBO TO VALPARAISO):
CLEAR BECMG TO OVERCAST, VIS 10/4KM MIST AND PROBABLES DZ TO END OF PERIOD, WIND N/NW 8/15KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE THREE (VALPARAISO TO CONSTITUCION):
CLEAR BECMG TO OVERCAST, VIS 10/4KM MIST AND PROBABLES DZ TO END OF PERIOD, WIND S/SW 15/25KT SHIFTING TO END OF PERIOD 8/15KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE FOUR (CONSTITUCION TO I.MOCHA):
CLEAR, VIS 10KM, WIND S/SW 15/25KT, SEA 1.5/2.5M SWELL FM W/SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE FIVE (I.MOCHA TO P.MONTT):
SCATTERED TO CLEAR, VIS 10KM, WIND S/SW 15/20KT OCNL 25KT, SEA 1.0/2.0M SWELL FM W/SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE SIX (P.MONTT TO F.SAN PEDRO):
OVERCAST TO BROKEN, VIS 10KM, WIND S/SW 5/10KT INCR 10/15KT, SEA 1.0/2.0M SWELL FM W/SW IN OCEANIC AREA.

MET104SM

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

ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS):
SCATTERED TO BROKEN, VIS GOOD (10KM), WIND SE/E BECMG NE/N 10/15KT GUSTS 25KT, SEA 2.0/3.0 M SWELL FM SW/S.

ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH):
(F. EVANGELISTAS TO LAT 56 DGS SOUTH): 
OVERCAST TO BROKEN, VIS GOOD (10KM), WIND SE/E BECMG EAST OF AREA SW/S 15/20KT, SEA 2.5/3.0 M SWELL FM SW.

(LAT 56 DGS SOUTH TO LAT 60 DGS SOUTH): 
BROKEN, VIS GOOD (10KM), WIND SW/S 10/15KT GUSTS 25KT, SEA 2.5/3.5 M SWELL FM SW.

MET011NA
ISSUED: 20TH AUGUST 2026 TO 16:00 LOCAL TIME.
BY THE ZONAL CENTER OF MARINE METEOROLOGY OF MAGALLANES AND CHILEAN ANTARCTICA.