FCST ZONES ONE TO SIX VLD FM 181200 TO 191200 UTC.
SPECIAL SEVERE WEATHER OR GALE WARN:
-NIL.

SYNOPTIC SITUATION:
ZONE ONE (ARICA TO COQUIMBO):
CSTL TROUGH TO ANTICYCLONIC EDGE.

ZONES TWO AND THREE (COQUIMBO TO CONSTITUCION):
CSTL TROUGH TO RIDGE.

ZONE FOUR (CONSTITUCION TO I.MOCHA):
CSTL TROUGH TO UNSTABLE.

ZONE FIVE (I.MOCHA TO P.MONTT):
UNSTABLE.

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

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

FCST:
ZONE ONE (ARICA TO COQUIMBO):
BROKEN BECMG TO CLEAR, VIS 10KM, WIND CALM TO W/SW 5/12KT OCNL 18KT, SEA 1.0/2.0M IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE TWO (COQUIMBO TO VALPARAISO):
OVERCAST TO BROKEN, VIS 8/10KM MIST AM/PROBABLE DZ WEAK, WIND CALM TO W/SW 4/10KT OCNL 15KT, SEA 1.0/2.0M IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE THREE (VALPARAISO TO CONSTITUCION):
BROKEN TO OVERCAST, VIS 10/8KM PROBABLE MIST AM, WIND CALM TO S/SE SHIFTING TO W/SW 5/12KT OCNL 18KT, SEA 1.0/2.0M IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS. 

ZONE FOUR (CONSTITUCION TO I.MOCHA):
SCATTERED BECMG TO OVERCAST, VIS 10/8KM SH END OF PERIOD, WIND S/SE 10/15KT OCNL 20KT SHIFTING TO N/NW 15/5KT, SEA 1.0/2.0M IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE FIVE (I.MOCHA TO P.MONTT):
BROKEN TO OVERCAST, VIS 10/8KM SH, WIND S/SW SHIFTING TO E/NE 10/15KT OCNL 20KT, SEA 1.5/2.5M IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.

ZONE SIX (P.MONTT TO F.SAN PEDRO):
OVERCAST TO BROKEN, VIS 8/10KM SH, WIND N/NW SHIFTING TO W/SW 5/15KT, SEA 1.5/2.5M IN OCEANIC AREA.
 
MET108SS

ISSUED BY: 17TH OCTOBER 2026 17:00 LOCAL TIME BY THE ZONAL CENTER OF MARINE METEOROLOGY OF VALPARAISO.

ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS):
OVERCAST, VIS AVERAGE (4/6KM) MIST/SH, WIND N/NE 10/15KT INCR TO SOUTH OF AREA 15/20KT GUSTS 35KT, SEA 2.5/3.0 M SWELL FM SOUTHWEST.

ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH):
(F. EVANGELISTAS TO LAT 56 DGS SOUTH):
OVERCAST, VIS GOOD TO AVERAGE (10/6KM) SH/MIST, WIND NW/W 20/25KT, SEA 2.0/3.5 M SWELL FM SOUTHWEST.

(LAT 56 DGS SOUTH TO LAT 60 DGS SOUTH):
OVERCAST, VIS AVERAGE (4/6KM) MIST, WIND N/NW 15/20KT GUSTS 30KT, SEA 2.5/3.5 M SWELL FM SW/W. 

MET105CP
ISSUED: 17TH OCTOBER 2026 TO 16:00 LOCAL TIME.
BY THE ZONAL CENTER OF MARINE METEOROLOGY OF MAGALLANES AND CHILEAN ANTARCTICA.