{"title":"Bulletinset for METAREA 15","date":"2026-07-31 16:42:21","bulletin":[{"label":"HIGH SEAS FORECAST","content":{"1":"FZPS04 SCSC 310714","2":"CHILEAN NAVY WEATHER SERVICE","3":"VALPARAISO MARITIME METEOROLOGICAL CENTER","4":"WEATHER BULLETIN AND SEA ZONE X VLD FM 311200 TO 011200 UTC.","5":"PART I: SEVERE WEATHER WARN.","6":"CENTRAL EAST AREA (LAT 30 TO 45 SOUTH AND LONG 78 TO 95 WEST):","7":"WIND W\/SW 30\/40KT GUSTS 50\/60KT, SEA 3.0\/6.0M, VIS 8\/2KM, SH\/RN.","8":"CENTRAL WEST AREA (LAT 30 TO 45 SOUTH AND LONG 95 TO 120 WEST):","9":"WIND W\/NW SHIFTING TO W\/SW 25\/35KT GUSTS 45KT, SEA 3.0\/6.0M, VIS","10":"8\/2KM, SH\/RN.","11":"SOUTHEAST AREA (LAT 45 TO 60 SOUTH AND LONG 81 TO 95 WEST):","12":"WIND E\/SE 25\/35KT OCNL 40KT, SEA 3.0\/5.0M, VIS 8\/4KM, SH\/RN.","13":"SOUTHWEST AREA (LAT 45 TO 60 SOUTH AND LONG 95 TO 120 WEST):","14":"WIND N\/NE 30\/40KT GUSTS 50\/60KT SHIFTING S\/SW 25\/35KT OCNL 40KT, SEA","15":"5.0\/9.0M, VIS 8\/4KM, SH\/RN.","16":"PART II: SYNOPTIC SITUATION (ANALYSIS 310600 UTC).","17":"HIGH 1018 HPA 22S\/106W","18":"HIGH 1022 HPA 59S\/88W","19":"LOW 970 HPA 51S\/117W","20":"LOW 989 HPA 38S\/103W","21":"LOW 986 HPA 44S\/81W","22":"LOW 1006 HPA 33S\/80W","23":"PART III: FCST.","24":"NORTHEAST AREA (LAT 18 TO 30 SOUTH AND LONG 76 TO 95 WEST):","25":"WIND S\/SW SHIFTING TO S\/SE 10\/15KT GUSTS 25KT, SEA 1.0\/2.5M, VIS","26":"10\/8KM, ISOL SH.","27":"NORTHWEST AREA (LAT 18 TO 30 SOUTH AND LONG 95 TO 120 WEST):","28":"WIND E\/SE 10\/15KT OCNL 20KT, SEA 1.0\/2.5M, VIS 10\/8KM, ISOL SH."}},{"label":"ANTARCTIC FORECAST","content":{"1":"FZAA02 SCSC 302237","2":"CHILEAN NAVY WEATHER SERVICE","3":"PUNTA ARENAS MARITIME METEOROLOGICAL CENTER","4":"ANTARTIC WEATHER ZONE IX.","5":"VLD FM JUL 311200\/011200 UTC.","6":"SYNOPTIC SITUATION:","7":"CENTRAL SECTOR (LAT 60S BETWEEN LONG 75W\/95W)    : ANTICYCLONIC.","8":"WEST SECTOR (LAT 60S BETWEEN LONG 95W\/120W)    : ANTICYCLONIC EDGE TO","9":"FRONTAL TO WEST OF AREA.","10":"SECTOR ESTE (LAT 60S BETWEEN LONG 50W\/75W)    : ANTICYCLONIC EDGE.","11":"FCST:","12":"CENTRAL SECTOR:","13":"BROKEN TO OVERCAST, VIS GOOD (10KM), WIND SW\/S 15\/10KT BECMG TO WEST","14":"OF AREA TO NORTHEAST 15\/20KT GUSTS 30KT, SEA 1.0\/2.5 M AND FROZEN TO","15":"SOUTH OF AREA.","16":"SECTOR WESTE:","17":"OVERCAST, VIS GOOD TO AVERAGE (10\/8KM) SH TO WEST OF AREA, WIND N\/NE","18":"20\/25KT GUSTS 35KT INCR TO WEST OF AREA 25\/30KT GUSTS 40KT, SEA","19":"3.0\/8.0 M AND FROZEN TO SOUTH OF AREA.","20":"PASO DRAKE SUR (BETWEEN LAT 60S\/63S):","21":"OVERCAST, VIS GOOD (10KM), WIND SOUTHWEST 20\/25KT, GUSTS 35KT, SEA","22":"4.0\/2.0 M.","23":"ESTRECHO BRANSFIELD:","24":"BROKEN TO SCATTERED, VIS GOOD (10KM), WIND SOUTHWEST 15\/20KT GUSTS","25":"30KT, SEA 1.5\/2.5 M WITH 04T TO 10T OF SEA ICE CLOSE TO PENINSULA.","26":"BAHIA CHILE:","27":"BROKEN, VIS GOOD (10KM), WIND SOUTHWEST 10\/15KT GUSTS 30KT, SEA","28":"RIPPLED WITH 03T OF SEA ICE IN BAY AND 07T OF SEA ICE IN ENSENADA","29":"IQUIQUE.","30":"RADA COVADONGA:","31":"BROKEN TO SCATTERED, VIS GOOD (10KM), WIND W\/SW 5\/10KT GUSTS 20KT","32":"DECR TO CALM, SEA 1.0\/0.2 M WITH 05T TO 10T OF SEA ICE.","33":"MAR WEDDELL:","34":"BROKEN TO SCATTERED, VIS GOOD (10KM), WIND N\/NE BECMG TO NORTHWEST","35":"5\/10KT OCNL 15KT, SEA 09T TO 10T OF SEA ICE IN ANTARCTIC SOUND AND IN","36":"EREBUS AND TERROR GULF."}},{"label":"COASTAL FORECAST","content":{"1":"FZPS02 SCSC 302236","2":"ZONE THREE (VALPARAISO TO CONSTITUCION):","3":"OVERCAST TO BROKEN, VIS 4\/6KM RN, WIND N\/NW SHIFTING TO N\/NE 15\/25KT","4":"GUSTS 35 KT DECR 15\/10 KT, SEA 2.0\/3.5M IN OCEANIC AREA, RIPPLED","5":"BECMG TO MODERATE IN BAYS WITH BREAKER IN CSTL EDGE.","6":"ZONE FOUR (CONSTITUCION TO I.MOCHA):","7":"OVERCAST, VIS 4\/8KM RN\/SH, WIND N\/NW 35\/25KT GUSTS 45\/55KT DECR","8":"20\/15KT INCR 010900 UTC TO 20\/30KT GUSTS 40KT, SEA 2.5\/3.5M IN","9":"OCEANIC AREA, SLIGHT TO MODERATE IN BAYS WITH BREAKER WEAK IN CSTL","10":"EDGE.","11":"ZONE FIVE (I.MOCHA TO P.MONTT):","12":"OVERCAST, VIS 4\/2KM RN, WIND N\/NW 35\/25KT GUSTS 45\/55KT, SEA 3.0\/4.0M","13":"IN OCEANIC AREA, SLIGHT TO MODERATE IN BAYS WITH BREAKER IN CSTL","14":"EDGE.","15":"ZONE SIX (P.MONTT TO F.SAN PEDRO):","16":"OVERCAST, VIS 4\/2KM RN, WIND N\/NW 25\/30KT INCR 30\/40KT GUSTS 55\/80KT,","17":"SEA 4.0\/7.0M IN OCEANIC AREA.","18":"MET108SS","19":"ISSUED: 30TH JULY 2026 18:00 LOCAL TIME BY THE ZONAL CENTER OF MARINE","20":"METEOROLOGY OF VALPARAISO.","21":"ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS):","22":"OVERCAST, VIS AVERAGE TO GOOD (6\/10KM) RN TO NORTH OF AREA, WIND NE\/E","23":"20\/25KT GUSTS 35KT INCR AGO 010300 UTC TO NORTH OF AREA 30\/35KT GUSTS","24":"45KT, SEA 3.0\/5.0 M SWELL FM SW\/S.","25":"ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH):","26":"(F. EVANGELISTAS TO LAT 56 DGS SOUTH):","27":"BROKEN TO OVERCAST, VIS GOOD (10KM), WIND SE\/E 10\/15KT INCR TO WEST","28":"OF AREA E\/NE 25\/35KT GUSTS 45KT, SEA 2.5\/4.0 M SWELL FM SW\/S.","29":"(LAT 56 DGS SOUTH TO LAT 60 DGS SOUTH):","30":"BROKEN, VIS GOOD (10KM), WIND E\/SE BECMG TO EAST OF AREA S\/SW","31":"10\/15KT, SEA 2.0\/3.0 M SWELL FM SW\/S."}},{"label":"COASTAL FORECAST","content":{"1":"FZPS02 SCSC 302236","2":"CHILEAN NAVY WEATHER SERVICE","3":"VALPARAISO MARITIME METEOROLOGICAL CENTER","4":"FCST ZONES ONE TO EIGHT VLD FM 311200 TO 011200 UTC.","5":"SPECIAL SEVERE WEATHER OR GALE WARN:","6":"-SVR WEATHER WARN TO OCEANIC AREA HUASCO TO PICHILEMU AREA VLD FM JUL","7":"311000 UTC TO JUL 312100 UTC.","8":"-UPDATE SVR WEATHER AND GALE WARM IN CSTL OCEANIC AREA FM PUNTA","9":"BOYERUCA TO CORRAL AREA VLD FM JUL 291600 UTC TO JUL 312100 UTC.","10":"-SEVERE WEATHER WARNING AND GALE STORM WARNING IN OCEANIC AREA AND","11":"CSTL EDGE FROM CORRAL TO GOLFO DE PENAS AREA VALID FROM JUL 300000","12":"UTC TO AGO 010000 UTC.","13":"SYNOPTIC SITUATION:","14":"ZONE ONE (ARICA TO COQUIMBO):","15":"RIDGE.","16":"ZONES TWO AND THREE (COQUIMBO TO CONSTITUCION):","17":"FRONTAL TO POSTFRONTAL UNSTABILITY.","18":"ZONE FOUR (CONSTITUCION TO I.MOCHA):","19":"POSTFRONTAL UNSTABILITY TO PREFRONTAL.","20":"ZONES FIVE TO SIX (I.MOCHA TO F.SAN PEDRO):","21":"POSTFRONTAL UNSTABILITY TO FRONTAL.","22":"ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS):","23":"FRONTAL.","24":"ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH):","25":"ANTICYCLONIC TO FRONTAL TO NORTH OF AREA.","26":"FCST:","27":"ZONE ONE (ARICA TO COQUIMBO):","28":"OVERCAST BECMG TO SCATTERED, VIS 10KM, WIND CALM TO W\/SW 4\/8KT OCNL","29":"12KT INCR TO S OF AREA 15\/25KT GUSTS 35KT, SEA 1.0\/2.0M SWELL FM W\/SW","30":"IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS IN BAYS WITH BREAKER IN","31":"CSTL EDGE.","32":"ZONE TWO (COQUIMBO TO VALPARAISO):","33":"OVERCAST, VIS 6\/4KM SH\/RN, WIND CALM TO N\/NW SHIFTING TO N\/NE 15\/25KT","34":"GUSTS 35KT DECR 15\/10KT, SEA 2.0\/3.5M SWELL FM W\/SW IN OCEANIC AREA,","35":"RIPPLED BECMG TO MODERATE IN BAYS WITH BREAKER IN CSTL EDGE."}}]}