FZPS04 SCSC 122034 CHILEAN NAVY WEATHER SERVICE VALPARAISO MARITIME METEOROLOGICAL CENTER WEATHER BULLETIN AND SEA STATE ZONE X VLD FM 131200 TO 141200 UTC. PART I: SEVERE WEATHER WARN. SOUTHWEST AREA (LAT 45 TO 60 SOUTH AND LONG 95 TO 120 WEST) WIND W/NW SHIFTING TO N/NW 35/25KT, SEA 5.0/7.0M, VIS 4/8KM, RN/SH OF SLEET. SOUTHEAST AREA (LAT 45 TO 60 SOUTH AND LONG 81 TO 95 WEST) WIND N/NW 35/25KT GUSTS 45KT DECR 25/15KT, SEA 3.0/5.0M, VIS 4/8KM, RN/SH. PART II: SYNOPTIC SITUATION (ANALYSIS 121800 UTC). HIGH 1022 HPA 31S/92W LOW 1014 HPA 32S/109W LOW 986 HPA 58S/98W LOW 966 HPA 51S/111W PART III: FCST. NORTHWEST AREA (LAT 18 TO 30 SOUTH AND LONG 95 TO 120 WEST): WIND W/SW SHIFTING E OF AREA TO N/NE 5/15KT, SEA 1.5/3.0M, VIS 6/8KM, SH. NORTHEAST AREA (LAT 18 TO 30 SOUTH AND LONG 76 TO 95 WEST): WIND E/NE 5/10KT INCR 10/20KT, SEA 1.5/3.0M, VIS 10KM. CENTRAL WEST AREA (LAT 30 TO 45 SOUTH AND LONG 95 TO 120 WEST): WIND W/NW SHIFTING TO N/NW 15/25KT GUSTS 35KT, SEA 4.0/6.0M, VIS 4/8KM, RN/SH. CENTRAL EAST AREA (LAT 30 TO 45 SOUTH AND LONG 78 TO 95 WEST) WIND N/NE 15/25KT GUSTS 35KT SHIFTING E OF AREA TO S/SE 10/15KT, SEA 3.0/5.0M, VIS 4/8KM, RN/SH.