Weather report for Zones 7-9, forecasting overcast conditions and strong winds.

SECURITE
FM VALPARAISO PLAYA ANCHA RADIO/CBV
JAN 12 18:45 UTC 2025
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ZONE 7-8 Y ZONE 9.
ZONE 7-8.
VLD FM 122300 TO 131100 UTC.
SYNOPTIC SITUATION:
ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS): FRONTAL.
ZONE EIGHT (F. EVANGELISTAS TO LAT. 60 DGS SOUTH): POSTFRONTAL
UNSTABILITY.
FCST:
ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS): OVERCAST, VIS 8/6 KM RN,
WIND NW 20/30KT GUSTS 40KT, SEA 8.0/4.0 M SWELL FM NW.
ZONE EIGHT (F.EVANGELISTAS TO LAT 60 DGS SOUTH):
(F. EVANGELISTAS TO LAT 56 DGS S): OVERCAST, VIS 8/10KM SH, WIND SW
25/30KT GUSTS 40KT OCNL TO W/NW 15/20KT, SEA 4.0/8.0 M SWELL FM NW.
(LAT 56 DGS S TO LAT 60 DGS S):
OVERCAST, VIS 4/8KM RN, WIND SW 35/40KT TEMPO GUSTS 55KT OCNL W/SW
30/35KT GUSTS 45KT, SEA 4.0/8.0 M DECR 5.0/3.0 M SWELL FM S/SW OCNL
TO NW.
WEATHER OUTLOOK VLD FM 131100 TO 141100 UTC.
ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS):
FRONTAL TO NEW FRONTAL APROXIMATION, WIND NW 20/30KT GUSTS 50KT.
ZONE EIGHT (F.EVANGELISTAS TO LAT 60 DGS SOUTH):
POSTFRONTAL UNSTABILITY TO FRONTAL, WIND W/NW OCNL TO NW 20/30KT
GUSTS 40KT.
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ANTARCTIC WEATHER REPORT ZONE IX VLD 130000/131200 UTC.
SYNOPTIC SITUATION:
EAST SECTOR (LAT 60S BETWEEN LONG 50W/75W): FRONTAL TO POSTFRONTAL
UNSTABILITY.
CENTRAL SECTOR (LAT 60S BETWEEN LONG 75W/95W): POSTFRONTAL
UNSTABILITY TO FRONTAL.
WEST SECTOR (LAT 60S BETWEEN LONG 95W/120W): FRONTAL TO POSTFRONTAL
UNSTABILITY.
FCST:
PASO DRAKE SUR (BETWEEN LAT 60S/63S):
OVERCAST. VIS 4/8KM SLEET/SH, WIND SE 25/30KT GUSTS 45KT OCNL TO
SW 30/35KT GUSTS 45KT, SEA 2.0/4.0 M SWELL FM NW, WITH 01T TO 03T
OF SEA ICE TO S OF AREA AND TABULAR BERG LAT. 60 DGS 50.7’S, LONG.
56 DGS 35.08’W, 29-12-2024.
ESTRECHO BRANSFIELD:
OVERCAST, VIS 0.5/1 SNOW/FG, WIND SE 25/30KT GUSTS 40KT OCNL TO
SW 20/25KT, SEA 1.5/2.0 M WITH 01T TO 03T OF SEA ICE.
BAHIA FILDES:
OVERCAST, VIS 0.5/1KM SNOW/FG, WIND SE 25/30KT GUSTS 40KT, SEA
STATE MODERATE IN BAY WITH BREAKER IN COASTAL EDGE.
BAHIA CHILE:
OVERCAST, VIS 0.5/1KM SNOW/FG, WIND SE 25/30KT GUSTS 40KT OCNL
TO SW 15/20KT, SEA STATE SLIGHT IN BAY.
RADA COVADONGA:
OVERCAST, VIS 2/1KM SNOW/SLEET, WIND SE 30/35KT GUSTS 60KT OCNL
TO S/SW 15/20KT GUSTS 35KT, SEA 1.5/2.5 M WITH 04T TO 07T OF SEA
ICE.
BAHIA PARAISO:
OVERCAST, VIS 4/2KM MIST, WIND SW 5/10KT, SEA STATE RIPPLED WITH
04T OF SEA ICE IN BAY.
MAR DE WEDDELL:
OVERCAST, VIS 0.5/1 KM SNOW/FG, WIND SE 25/30KT GUSTS 40KT OCNL
TO SW 20/25KT GUSTS 49KT, SEA 1.0/2.0 M WITH 01T TO 06T OF SEA
ICE IN ANTARCTIC SOUND AND 06T TO 08T OF IN EREBUS AND TERROR GULF.
COSTA WESTE TIERRA DE OHIGGINS A 75 GDS WESTE:
OVERCAST, VIS 10KM SH, WIND SW 10/15KT GUSTS 25KT, SEA 1.5/3.0 M
IN OCEANIC AREA AND 01T TO 08T OF SEA ICE IN GRANDIDIER CHANNEL.
SECTOR CENTRAL:
OVERCAST, VIS 6/4KM SNOW, WIND SW 15/20KT GUSTS 30KT OCNL TO W OF
AREA TO NW 10/15KT, SEA 1.5/3.0 M AND FROZEN TO S OF AREA.
SECTOR WESTE:
OVERCAST, VIS 6/4KM SNOW, WIND SW 15/20KT INCR TO W OF AREA 25/30
KT GUSTS 45KT, SEA 1.5/2.5 M INCR TO NW OF AREA TO 2.5/4.0 M AND
FROZEN TO S OF AREA.
PRESENCE OF ICEBERGS:
A74A SIZE 30X18 NM, LAT. 64.68 S/LONG. 56.40W.
A76C SIZE 16X7 NM, LAT. 63.88 S/LONG. 54.02W.
A77 SIZE 27X4 NM, LAT. 65.71 S/LONG. 58.46W.
A80A SIZE 9X7 NM, LAT. 63.95 S/LONG. 58.46W.
A81 SIZE 28X25 NM, LAT. 69.66 S/LONG. 58.36W.
B15AB SIZE 10X4 NM, LAT. 68.04 S/LONG. 55.20W.
D33A SIZE 34X10 NM, LAT. 70.12 S/LONG. 56.16W.
D33C SIZE15X7 NM, LAT. 70.38 S/LONG. 55.44W.
(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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