CHILEAN NAVY WEATHER SERVICE
VALPARAISO MARITIME METEOROLOGICAL CENTER
WEATHER BULLETIN AND SEA ZONE X VLD 181200 TO 191200 UTC.
PART I: SEVERE WEATHER WARN.
NO.
PART II: SYNOPTIC SITUATION (ANALYSIS 171800 UTC).
HIGH 1026 HPA 36S/90W
HIGH 1026 HPA 37S/123W
LOW 1018 HPA 36S/105W
PART III: FCST.
NORTHEAST AREA (LAT 18 TO 30 SOUTH AND LONG 76 TO 95 WEST):
WIND E/SE 10/15KT OCNL 20KT, SEA 1.0/2.0M, VIS GOOD.
NORTHWEST AREA (LAT 18 TO 30 SOUTH AND LONG 95 TO 120 WEST):
WIND N/NW 10/20KT BECMG NE OF AREA TO E/SE 10/15KT, SEA 1.0/2.0M, VIS
AVERAGE, SH.
CENTRAL EAST AREA (LAT 30 TO 45 SOUTH AND LONG 78 TO 95 WEST):
WIND S/SE 10/15KT BECMG W OF AREA TO NE/N 15/25KT, SEA 2.0/3.0M, VIS
AVERAGE, SH/RN W OF AREA.
CENTRAL WEST AREA (LAT 30 TO 45 SOUTH AND LONG 95 TO 120 WEST):
(LONG 95 TO 105 WEST):
WIND N/NW BECMG S/SW 10/20KT, SEA 1.5/3.0M, VIS POOR TO AVERAGE, SH/
RN.
(LONG 105 TO 120 WEST):
WIND S/SE 10/15KT BECMG N/NW 15/25KT GUSTS 35KT, SEA 1.5/3.0M, VIS
GOOD TO AVERAGE, SH/RN W OF AREA.
SOUTHEAST AREA (LAT 45 TO 60 SOUTH AND LONG 81 TO 95 WEST):
WIND W/NW 20/30KT DECR TO N OF AREA 10/20KT, SEA 3.0/5.0M, VIS
AVERAGE, SH/RN.
SOUTHWEST AREA (LAT 45 TO 60 SOUTH AND LONG 95 TO 120 WEST):
WIND W/NW 20/30KT BECMG N/NW 25/35KT GUSTS 45KT, SEA 2.0/5.0M, VIS
AVERAGE TO POOR, SH/RN.
MET204JC
CHILEAN NAVY WEATHER SERVICE
PUNTA ARENAS MARITIME METEOROLOGICAL CENTER
ANTARCTIC WEATHER REPORT ZONE IX.
VLD 181200/190000 UTC.
SYNOPTIC SITUATION:
EAST SECTOR (LAT 60S BETWEEN LONG 50W/75W) :POSTFRONTAL
UNSTABILITY.
CENTRAL SECTOR (LAT 60S BETWEEN LONG 75W/95W) :POSTFRONTAL
UNSTABILITY TO RIDGE.
WEST SECTOR (LAT 60S BETWEEN LONG 95W/120W) :RIDGE TO PREFRONTAL.
FCST:
PASO DRAKE SUR (BETWEEN LAT 60S/63S):
OVERCAST, VIS 6/10KM SH OF SNOW, WIND SW 25/30KT GUSTS 45KT, SEA 3.0/
6.0 M SWELL FM W WITH 01T TO 03T OF SEA ICE TO S OF AREA AND TABULAR
BERG LAT. 60DGS 50.7'S, LONG. 56DGS 35.08'W, 29-12-2024.
ESTRECHO BRANSFIELD:
OVERCAST OCNL BROKEN, VIS 8/10KM SH SLEET, WIND W/NW 10/15KT OCNL TO
SW 15/20KT GUSTS 30KT, SEA 1.0/2.0 M WITH 01T TO 03T OF SEA ICE.
BAHIA FILDES:
OVERCAST OCNL BROKEN, VIS 8/10KM SH OF SNOW, WIND W/NW 10/15KT OCNL
PM SW 15/20KT GUSTS 30KT, SEA STATE RIPPLED TO SLIGHT IN BAY.
BAHIA CHILE:
OVERCAST OCNL BROKEN,VIS 8/10KM SH OF SNOW, WIND W/NW 10/15KT OCNL
SW 15/20KT,SEA STATE RIPPLED TO SLIGHT IN BAY.
RADA COVADONGA:
OVERCAST,VIS 2/4KM SNOW/MIST, WIND W/SW 5/15KT,SEA 0.1/0.5 M WITH
01T TO 02T OF SEA ICE.
BAHIA PARAISO:
BROKEN TO OVERCAST,VIS 10KM, WIND SW 5/10KT INCR 10/15KT,SEA STATE
SMOOTH TO RIPPLED WITH 04T OF SEA ICE IN BAY.
MAR DE WEDDELL:
BROKEN TO OVERCAST,VIS 10/8KM MIST END OF PERIOD, WIND NW 10/15KT
OCNL TO SW 15/20KT, SEA 0.2/1.2 M WITH 01T TO 03T OF SEA ICE IN
ANTARCTIC SOUND AND 01T TO 03T OF EREBUS GULF AND TERROR INCRE EL S
04T TO 10T.
COSTA WESTE TIERRA DE OHIGGINS A 75 GDS WESTE:
OVERCAST, VIS 8/10KM MIST, WIND SE 10/15KT OCNL TO SW 15/20KT,SEA 2.
0/4.0 M IN OCEANIC AREA AND 01T TO 06T OF SEA ICE IN GRANDIDIER
CHANNEL.
// END PART 01 //