Weather forecast for Zones 7-8 and 9 reports instability and rough seas.

SECURITE
FM VALPARAISO PLAYA ANCHA RADIO/CBV
DEC 19 03:45 UTC 2024
=
ZONE 7-8 Y ZONE 9.
ZONE 7-8.
VLD FM 191100 TO 192300 UTC.
SYNOPTIC SITUATION:
ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS):
POSTFRONTAL UNSTABILITY.
ZONE EIGHT (F. EVANGELISTAS TO LAT. 60 DGS SOUTH):
POSTFRONTAL UNSTABILITY.
FCST:
ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS):
OVERCAST TO BROKEN, VIS 4/10KM RN/SH, WIND NW/W BECMG END OF PERIOD
SOUTHWEST 20/25KT, SEA 4.0/6.0 M DECR END OF PERIOD 3.0/4.0 M SWELL
FM SOUTHWEST.
ZONE EIGHT (F.EVANGELISTAS TO LAT 60 DGS SOUTH):
(F.EVANGELISTAS TO LAT 56 DGS SUR):
OVERCAST TO BROKEN, VIS 10/8KM SH, WIND SOUTHWEST 25/30KT GUSTS 40KT
DECR PM 20/25KT, SEA 4.0/6.0 M DECR END OF PERIOD 3.0/4.0 M SWELL FM
SOUTHWEST.
(LAT 56 DGS SUR TO LAT 60 DGS SUR):
OVERCAST TO BROKEN, VIS 10/8KM SH, WIND SOUTHWEST 20/25KT GUSTS
35KT, SEA 3.0/5.0 M SWELL FM NW/W.
WEATHER OUTLOOK VLD FM 172300 TO 182300 UTC.
ZONE SEVEN (F.SAN PEDRO TO F.EVANGELISTAS):
POSTFRONTAL UNSTABILITY TO FRONTAL TO SOUTH LAT 50S, WIND SOUTHWEST
20/25KT BECMG W/NW 15/20KT.
ZONE EIGHT (F.EVANGELISTAS TO LAT 60 DGS SOUTH):
POSTFRONTAL UNSTABILITY TO FRONTAL, WIND SOUTHWEST BECMG SOUTH LAT
56S S/SE 20/25KT GUSTS 35KT.
=
ANTARCTIC WEATHER REPORT ZONE IX. VLD 191200/200000 UTC.
SYNOPTIC SITUATION:
EAST AREA (LAT 60S BETWEEN LONG 50W/75W): FRONTAL TO POSTFRONTAL
UNSTABILITY.
CENTRAL AREA (LAT 60S BETWEEN LONG 75W/95W): POSTFRONTAL UNSTABILITY
TO RIDGE.
WEST AREA (LAT 60S BETWEEN LONG 95W/120W): FRONTAL TO POSTFRONTAL
UNSTABILITY TO WEST OF AREA.
FCST:
PASO DRAKE SUR (BETWEEN LAT 60S/63S):
OVERCAST, VIS 1/2KM SNOW/FOG, WIND SOUTHEAST 20/25KT GUSTS 35KT, SEA
3.0/5.0 M DECR SEA 2.0/4.0 M SWELL FM NORTHWEST BECMG NORTHEAST AND
ICE BERG (LONG 2.7 MN, 61 53,779S/59 50,832W, 24-11-2024).
ESTRECHO BRANSFIELD:
OVERCAST, VIS 0.5/1KM MIST/SNOW INCR TO SOUTHEAST ESTRECHO 4/8KT
SNOW, WIND SOUTHEAST 20/25KT GUSTS 35KT, SEA 2.5/3.5 M WITH 01T TO
03T OF SEA ICE.
BAHIA FILDES:
OVERCAST, VIS 0.5/1KM SNOW, WIND SOUTHEAST 25/30KT GUSTS 40KT, SEA
MODERATE IN BAY WITH BREAKER IN COASTAL EDGE.
BAHIA CHILE:
OVERCAST, VIS 0.5/1KM SNOW, WIND SOUTHEAST 25/30KT GUSTS 40KT, SEA
MODERATE IN BAY.
RADA COVADONGA:
OVERCAST, VIS 1/0.5KM SNOW, WIND SOUTHEAST 20/25KT GUSTS 35KT, SEA
1.5/2.0 M WITH 01T TO 03T OF SEA ICE.
BAHIA PARAISO:
OVERCAST, VIS 10KM, WIND SOUTHEAST 6/12KT, SEA RIPPLED WITH 01T TO
03T OF SEA ICE IN BAY.
MAR DE WEDDELL:
OVERCAST, VIS 1/0.5KM SNOW, WIND SOUTHEAST 15/20KT, SEA 0.5/1.0 M
WITH 01T TO 03T OF SEA ICE IN ANTARCTIC SOUND AND 07T TO 10T OF SEA
ICE IN EREBUS AND TERROR GULF.
WEST COAST TIERRA OF OHIGGINS TO 75 DGS WEST:
OVERCAST, VIS 10KM SH SLEET, WIND SOUTHEAST 10/15KT, SEA 1.5/4.0 M
WITH 01T TO 10T OF SEA ICE IN OCEANIC AREA AND 01T TO 10T OF SEA
ICE IN GRANDIDIER CHANNEL.
SECTOR CENTRAL:
OVERCAST, VIS 8/10KM SH OF SNOW, WIND S/SE 20/25KT DECR 10/15KT
AND BECMG WEST OF AREA TO W/SW 10/15KT, SEA 1.5/3.0 M AND FROZEN
TO SOUTH OF AREA.
SECTOR WESTE:
OVERCAST, VIS 10KM SH SLEET, WIND NORTHWEST 10/15KT BECMG E/NE
25/30KT GUSTS 40KT AND BECMG WEST OF AREA S/SE 10/15KT, SEA
1.5/3.0 M AND FROZEN TO SOUTH OF AREA.
PRESENCE OF ICEBERGS:
A74A SIZE 30X18 NM, LAT. 64.82 S/LONG. 57.10 W.
A76C SIZE 16X7 NM, LAT. 64.10 S/LONG. 56.07 W.
A77 SIZE 27X4 NM, LAT. 65.80 S/LONG. 58.73 W.
A80A SIZE 9X7 NM, LAT. 63.81 S/LONG. 56.09 W.
A81 SIZE 28X25 NM, LAT. 69.42 S/LONG. 57.72 W.
A82 SIZE 12X8 NM, LAT. 67.75 S/LONG. 88.72 W.
B15AB SIZE 10X4 NM, LAT. 68.94 S/LONG. 54.78 W.
B29 SIZE 11X5 NM, LAT. 73.77 S/LONG. 110.40 W.
B45 SIZE 7X4 NM, LAT. 73.13 S/LONG. 119.43 W.
D33A SIZE 34X10 NM, LAT. 70.58 S/LONG. 55.49 W.
D33C SIZE 15X7 NM, LAT. 71.34 S/LONG. 53.96 W.
(SOURCE: U.S. NATIONAL ICE CENTER).
=
VALPARAISO PLAYA ANCHA RADIO/CBV
MMSI: 007251860.
PHONE: 56-32-2208974
E-MAIL:CBVRADIO(A)DIRECTEMAR.CL
NNNN