Bulletinset for METAREA 15 Edition date (UTC): 2026-10-16 00:20:12 ============================ HIGH SEAS FORECAST ============================ FZPS04 SCSC 151959 CHILEAN NAVY WEATHER SERVICE VALPARAISO MARITIME METEOROLOGICAL CENTER WEATHER BULLETIN AND SEA STATE ZONE X VLD FM 161200 TO 171200 UTC. PART I: SEVERE WEATHER WARN. SOUTHEAST AREA (LAT 45 TO 60 SOUTH AND LONG 81 TO 95 WEST): WIND NW/N SHIFTING N OF AREA TO N/NE 20/25KT OCNL 30KT, SEA 3.0/5.0M, VIS 6/10KM, SH/RN. SOUTHWEST AREA (LAT 45 TO 60 SOUTH AND LONG 95 TO 120 WEST): WIND NW/W 25/35KT GUSTS 45KT, SEA 5.0/9.0M, VIS 8/2KM, SH/RN. CENTRAL EAST AREA (LAT 30 TO 45 SOUTH AND LONG 78 TO 95 WEST): WIND N/NE 20/25KT SHIFTING TO SW/W 25/30KT, SEA 2.0/4.0M, VIS 8/6KM, SH/RN. CENTRAL WEST AREA (LAT 30 TO 45 SOUTH AND LONG 95 TO 120 WEST): WIND N/NW 15/20KT SHIFTING TO S/SW 15/20KT INCR 25/30KT, SEA 2.0/5.0M, VIS 8/2KM, SH/RN. PART II: SYNOPTIC SITUATION (ANALYSIS 151800 UTC). HIGH 1022 HPA 32S/80W LOW 998 HPA 42S/98W LOW 1002 HPA 38S/92W LOW 994 HPA 52S/102W LOW 1002 HPA 58S/91W PART III: FCST. NORTHEAST AREA (LAT 18 TO 30 SOUTH AND LONG 76 TO 95 WEST): WIND E/SE SHIFTING S OF AREA TO N/NW 5/15KT, SEA 1.0/2.5M, VIS 10KM. NORTHWEST AREA (LAT 18 TO 30 SOUTH AND LONG 95 TO 120 WEST): WIND N/NW 5/15KT GUSTS 25KT, SEA 1.0/3.0M, VIS 6/10KM, SH. MET109LS ISSUED BY: 15TH OCTOBER 2026 17:00 LOCAL TIME BY THE ZONAL CENTER OF MARINE METEOROLOGY OF VALPARAISO. ============================ ANTARCTIC FORECAST ============================ FZAA02 SCSC 151958 OVERCAST, VIS POOR TO AVERAGE (1/4KM) RN/MIST, WIND N/NW 25/30KT GUSTS 40KT DECR 170900 UTC 10/15KT, SEA 3.0/5.0 M AND FROZEN TO S OF AREA. AREA WEST: OVERCAST, VIS GOOD TO AVERAGE (10/4KM) SNOWFALL, WIND NW 25/30KT OCNL 170300 UTC N/NE 30/40KT GUSTS 55KT, SEA 3.0/7.0 M AND FROZEN TO S OF AREA. PRESENCE OF ICEBERGS: A84 SIZE 12X6 MN, LAT 69.80 S/LONG. 93.73 W. A85 SIZE 10X3 MN, LAT. 58.74 S/LONG. 50.95 W. D33A SIZE 17X8 MN, LAT. 64.23 S/LONG. 55.40 W. D33C SIZE 9X5 MN, LAT. 61.75 S/LONG. 53.77 W. (FUENTE: U.S. NATIONAL ICE CENTER). ME103IE ISSUED: 15TH OCTOBER 2026 TO 16:00 LOCAL TIME. BY THE ZONAL CENTER OF MARINE METEOROLOGY OF MAGALLANES AND CHILEAN ANTARCTIC. ============================ COASTAL FORECAST ============================ FZPS02 SCSC 152015 SHIFTING TO N/NW 7/15KT, 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): BROKEN TO OVERCAST, VIS 10/8KM SH, WIND E/NE 6/12KT SHIFTING TO NE/N 15/20KT, SEA 1.0/2.5M SWELL FM W/SW IN OCEANIC AREA. MET101RJ ISSUED BY: 15TH OCTOBER 2026 17:00 LOCAL TIME BY THE ZONAL CENTER OF MARINE METEOROLOGY OF VALPARAISO. ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS): SCATTERED BECMG TO OVERCAST, VIS GOOD TO AVERAGE (10/4KM) RN, WIND NE/N 10/15KT INCR 170600 UTC 15/20KT GUSTS 30KT, SEA 1.5/3.0 M SWELL FM NW/W OCNL 170000 UTC SW. ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH): (F. EVANGELISTAS TO LAT 56 DGS SOUTH): BROKEN TO OVERCAST, VIS GOOD TO AVERAGE (10/8KM) RN, WIND N/NE 10/15KT, SEA 1.5/3.0 M SWELL FM NW/W OCNL 171200 UTC SW. (LAT 56 DGS SOUTH TO LAT 60 DGS SOUTH): OVERCAST OCNL BROKEN, VIS GOOD (10KM), WIND NW 15/20KT OCNL 170300 UTC N/NE 10/15KT, SEA 1.5/3.0 M SWELL FM NW/W BECMG WEST LONG 70?W 171200 UTC SW. MET103IE ISSUED: 15TH OCTOBER 2026 TO 16:00 LOCAL TIME. BY THE ZONAL CENTER OF MARINE METEOROLOGY OF MAGALLANES AND CHILEAN ANTARCTICA. ============================ COASTAL FORECAST ============================ FZPS02 SCSC 152015 CHILEAN NAVY WEATHER SERVICE VALPARAISO MARITIME METEOROLOGICAL CENTER FCST ZONES ONE TO SIX VLD FM 161200 TO 171200 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): RIDGE TO ANTICYCLONIC EDGE. ZONE FOUR (CONSTITUCION TO I.MOCHA): RIDGE. ZONES FIVE AND SIX (I.MOCHA TO F.SAN PEDRO): RIDGE TO FRONTAL EDGE. ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS): ANTICYCLONIC TO FRONTAL. ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH): ANTICYCLONIC TO FRONTAL TO NORTH LAT 56?S. FCST: ZONE ONE (ARICA TO COQUIMBO): (ARICA TO TALTAL): BROKEN, VIS 10KM, WIND S/SE 7/15KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED IN BAYS. (TALTAL TO COQUIMBO): BROKEN TO SCATTERED, VIS 10KM, WIND S 15/25KT, SEA 1.0/2.5M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS. ZONE TWO (COQUIMBO TO VALPARAISO): BROKEN TO SCATTERED, VIS 10KM, WIND SW/S 15/25KT, SEA 1.0/2.5M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS. ZONE THREE (VALPARAISO TO CONSTITUCION): BROKEN, VIS 10KM, WIND SW/S 7/15KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS. ZONE FOUR (CONSTITUCION TO I.MOCHA): BROKEN, VIS 8/10KM MATINAL MIST IN CSTL AREA, WIND W/SW 5/10KT, SEA 1.0/2.0M SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS. ZONE FIVE (I.MOCHA TO P.MONTT): SCATTERED TO BROKEN, VIS 10/8KM SH IN W AREA, WIND NE/N 3/6KT ============================ COASTAL FORECAST ============================ FZPS02 SCSC 151958 SHIFTING TO N/NW 7/15KT, 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): BROKEN TO OVERCAST, VIS 10/8KM SH, WIND E/NE 6/12KT SHIFTING TO NE/N 15/20KT, SEA 1.0/2.5M SWELL FM W/SW IN OCEANIC AREA. MET101RJ ISSUED BY: 15TH OCTOBER 2026 17:00 LOCAL TIME BY THE ZONAL CENTER OF MARINE METEOROLOGY OF VALPARAISO. ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS): SCATTERED BECMG TO OVERCAST, VIS GOOD TO AVERAGE (10/4KM) RN, WIND NE/N 10/15KT INCR 170600 UTC 15/20KT GUSTS 30KT, SEA 1.5/3.0 M SWELL FM NW/W OCNL 170000 UTC SW. ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH): (F. EVANGELISTAS TO LAT 56 DGS SOUTH): BROKEN TO OVERCAST, VIS GOOD TO AVERAGE (10/8KM) RN, WIND N/NE 10/15KT, SEA 1.5/3.0 M SWELL FM NW/W OCNL 171200 UTC SW. (LAT 56 DGS SOUTH TO LAT 60 DGS SOUTH): OVERCAST OCNL BROKEN, VIS GOOD (10KM), WIND NW 15/20KT OCNL 170300 UTC N/NE 10/15KT, SEA 1.5/3.0 M SWELL FM NW/W BECMG WEST LONG 70?W 171200 UTC SW. MET103IE ISSUED: 15TH OCTOBER 2026 TO 16:00 LOCAL TIME. BY THE ZONAL CENTER OF MARINE METEOROLOGY OF MAGALLANES AND CHILEAN ANTARCTICA.