Weather report details forecasts and conditions for Zones 7-8 and Antarctica.

SECURITE
FM VALPARAISO PLAYA ANCHA RADIO/CBV
DEC 11 18:45 UTC 2024
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ZONE 7-8 VLD FM 112300 TO 121100 UTC.
SYNOPTIC SITUATION:
ZONE SEVEN (F.SAN PEDRO/F.EVANGELISTAS): FRONTAL TO POSTFRONTAL
INSTABILITY.
ZONE EIGHT (F. EVANGELISTAS/LAT. 60 DGS SOUTH): FRONTAL TO
POSTFRONTAL INSTABILITY TO NORTH LAT 56 DGS SOUTH.
FCST:
ZONE SEVEN (F.SAN PEDRO/F.EVANGELISTAS): OVERCAST TO BROKEN, VIS
4/10KM RN/SH, WIND NORTHWEST 25/30KT OCNL W/NW 20/25KT GUSTS 35KT,
SEA 3.0/5.0 M SWELL FM W.
ZONE EIGHT (F.EVANGELISTAS/LAT 60 DGS SOUTH):
(F.EVANGELISTAS/LAT. 56 DGS SUR): OVERCAST, VIS 4/8KM RN/SH, WIND
NORTHWEST 30/35KT GUSTS 50KT OCNL NW/W 25/30KT, SEA 4.0/6.0 M SWELL
FM NW.
(LAT. 56 DGS SUR/LAT. 60 DGS SUR): OVERCAST, VIS 4/10KM RN/SH, WIND
NORTHWEST 30/35KT GUSTS 50KT DECR 25/30KT GUSTS 40KT, SEA 3.0/6.0 M
SWELL FM NW.
WEATHER OUTLOOK VLD FM 121100/131100 UTC.
ZONE SEVEN (F.SAN PEDRO/F.EVANGELISTAS): POSTFRONTAL INSTABILITY TO
FRONTAL, WIND W/NW 20/25KT GUSTS 35KT INCR END OF PERIOD NORTHWEST
25/30KT GUSTS 40KT.
ZONE EIGHT (F.EVANGELISTAS/LAT 60 DGS SOUTH):POSTFRONTAL INSTABILITY
TO FRONTAL, WIND W/NW 25/30KT GUSTS 45KT.
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ANTARCTIC WEATHER REPORT ZONE IX VLD 120000/121200 UTC.
SYNOPTIC SITUATION:
EAST SECTOR (LAT 60S BETWEEN LONG 50W/75W): FRONTAL.
CENTRAL SECTOR (LAT 60S BETWEEN LONG 75W/95W): FRONTAL TO
POSTFRONTAL INSTABILITY.
WEST SECTOR (LAT 60S BETWEEN LONG 95W/120W): FRONTAL.
FCST:
DRAKE PASSAGE SOUTH (BETWEEN LAT 60S/63S): OVERCAST, VIS 8/6KM RN,
WIND N/NE 20/25KT OCNL TO N/NW 25/30KT GUSTS 40KT, SEA 3.0/5.0 M
SWELL FM W OCNL TO NW AND TABULAR BERG
(LONG 2.7 MN, 61 DGS 53,779S/59 DGS S 50,832W, 24-11-2024).
ESTRECHO BRANSFIELD: OVERCAST, VIS 10/8KM RN, WIND N/NW OCNL TO
NORTHEAST 10/15KT GUSTS 25KT, SEA 1.0/2.0 M WITH 01T TO 03T OF SEA
ICE.
BAHIA FILDES: OVERCAST, VIS 4/2KM SLEET/MIST, WIND N/NE 10/15KT
GUSTS 25KT, SEA SLIGHT IN BAY.
BAHIA CHILE: OVERCAST, VIS 1/2KM SLEET/RN, WIND N/NW OCNL TO N/NE
10/15KT GUSTS 25KT, SEA RIPPLED TO SLIGHT WITH 01T OF SEA ICE IN BAY
RADA COVADONGA: OVERCAST, VIS 1/0.5KM SNOWL/SLEET, WIND NORTHWEST
5/10KT OCNL TO E/NE 10/15KT, SEA 0.5/1.2 M WITH 02T TO 05T OF
SEA ICE.
BAHIA PARAISO: OVERCAST, VIS 1/0.5KM SNOWL/SLEET, WIND NORTHEAST
10/15KT, SEA 0.2/0.8 M WITH 01T TO 03T OF SEA ICE IN BAY.
WEDDELL SEA: BROKEN TO OVERCAST, VIS 2/1KM MIST SLEET, WIND
NORTHWEST OCNL TO N/NE 10/15KT GUSTS 25KT, SEA 0.5/1.0 M WITH 04T
TO 06T OF SEA ICE IN ANTARCTIC SOUND AND 04T TO 10T OF SEA ICE IN
EREBUS AND TERROR GULF.
WEST COAST TIERRA DE OHIGGINS TO 75 DGS WEST: OVERCAST, VIS 2/1KM
SLEET/SNOW, WIND NORTHWEST 20/25KT INCR 25/30KT GUSTS 40KT, SEA
2.0/4.0 M WITH 01T TO 10T OF SEA ICE IN OCEANIC AREA AND 01T TO 10T
OF SEA ICE IN GRANDIDIER CHANNEL.
CENTRAL SECTOR: OVERCAST, VIS 4/8KM RN, WIND NORTHEAST 20/25KT OCNL
TO N/NW 10/15KT AND OCNL TO WEST OF AREA TO W/SW 10/15KT, SEA
2.0/4.0 M INCR TO NE OF AREA TO 4.0/5.0 M AND FROZEN TO S OF AREA.
WEST SECTOR: BROKEN TO OVERCAST, VIS 10/8KM SLEET END OF PERIOD,
WIND N/NW 10/15KT OCNL TO NORTHEAST 15/20KT INCR TO WEST OF
SOUTHWEST AREA 25/30KT GUSTS 40KT, SEA 2.0/4.0 M INCR TO WEST OF
AREA TO 4.0/5.0 M AND FROZEN TO S OF AREA.
PRESENCE OF ICEBERGS:
A74A SIZE 30X18 NM, LAT. 64.83 S/LONG. 57.18 W.
A76C SIZE 16X7 NM, LAT. 63.97 S/LONG. 56.00 W.
A77 SIZE 27X4 NM, LAT. 65.75 S/LONG. 58.70 W.
A80A SIZE 9X7 NM, LAT. 63.74 S/LONG. 56.58 W.
A81 SIZE 28X25 NM, LAT. 69.32 S/LONG. 57.65 W.
A82 SIZE 12X8 NM, LAT. 68.11 S/LONG. 89.91 W.
B15AB SIZE 10X4 NM, LAT. 69.04 S/LONG. 54.82 W.
B29 SIZE 11X5 NM, LAT. 73.77 S/LONG. 110.40 W.
B45 SIZE 7X4 NM, LAT. 73.14 S/LONG. 119.40 W.
D33A SIZE 34X10 NM, LAT. 70.72 S/LONG. 55.27 W.
D33C SIZE 15X7 NM, LAT. 71.48 S/LONG. 53.41 W.
(SOURCE: U.S. NATIONAL ICE CENTER).
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VALPARAISO PLAYA ANCHA RADIO/CBV
MMSI: 007251860.
PHONE: 56-32-2208974
E-MAIL:CBVRADIO(A)DIRECTEMAR.CL
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