WEATHER BULLETIN AND SEA ZONE X VLD FM 211200 TO 221200 UTC. PART I: SEVERE WEATHER WARN. SOUTHWEST AREA (LAT 45 TO 60 SOUTH AND LONG 95 TO 120 WEST): WIND N/NE 25/35KT GUSTS 45KT, SEA 3.0/4.0M, VIS 8/6KM, SH/RN. CENTRAL WEST AREA (LAT 30 TO 45 SOUTH AND LONG 95 TO 120 WEST): WIND N/NW 15/25KT INCR AND SHIFTING TO W/SW 25/35KT GUSTS 45KT, SEA 2.0/3.0M, VIS 10/8KM, SH/RN. PART II: SYNOPTIC SITUATION (ANALYSIS 210600 UTC). HIGH 1022 HPA 31S/103W HIGH 1038 HPA 54S/91W LOW 1002 HPA 43S/98W PART III: FCST. NORTHEAST AREA (LAT 18 TO 30 SOUTH AND LONG 76 TO 95 WEST): WIND S/SE 10/20KT OCNL 25KT, SEA 1.0/2.0M, VIS 10KM. NORTHWEST AREA (LAT 18 TO 30 SOUTH AND LONG 95 TO 120 WEST): WIND N/NE 10/15KT OCNL 20KT, SEA 1.0/2.0M, VIS 10KM. CENTRAL EAST AREA (LAT 30 TO 45 SOUTH AND LONG 78 TO 95 WEST): WIND N/NE SHIFTING TO W/SW 15/25KT OCNL 30KT, SEA 2.0/3.0M, VIS 6/10KM, RN/SH. SOUTHEAST AREA (LAT 45 TO 60 SOUTH AND LONG 81 TO 95 WEST): WIND S/SE SHIFTING TO N/NE 15/25KT GUSTS 35KT, SEA 3.0/4.0M, VIS 10/6KM, SH/RN. MET108SS ISSUED BY: 21TH AUGUST 2026 06:00 LOCAL TIME BY THE ZONAL CENTER OF MARINE METEOROLOGY OF VALPARAISO.