CHILEAN NAVY WEATHER SERVICE
PUNTA ARENAS MARITIME METEOROLOGICAL CENTER
ANTARCTIC WEATHER REPORT ZONE IX
VLD FM 011200/021200 UTC.
SYNOPTIC SITUATION:
CENTRAL SECTOR (LAT 60S BETWEEN LONG 75W/95W) : UNSTABLE.
WEST SECTOR (LAT 60S BETWEEN LONG 95W/120W) : RIDGE.
FCST:
SECTOR CENTRAL:
BROKEN TO OVERCAST, VIS GOOD TO AVERAGE (10/4 KM) MIST/SNOWFALL, WIND
W/SW 15/25KT OCNL 30KT, SEA 2.0/3.0 M AND FROZEN TO S OF AREA.
SECTOR WESTE:
OVERCAST, VIS AVERAGE (4/6 KM) MIST/SNOWFALL, WIND W/NW 20/25KT GUSTS
35KT, SEA 2.0/3.0 M AND FROZEN TO S OF AREA.
PRESENCE OF ICEBERGS:
A81 SIZE 28X25 NM, LAT. 64.82 S/LONG. 58.41 W.
A84 SIZE 12X6 NM, LAT 71.61 S/LONG. 100.25 W.
A85 SIZE 10X3 NM, LAT. 68.55 S/LONG. 56.46 W.
D33A SIZE 34X10 NM, LAT. 65.52 S/LONG. 57.80 W.
D33C SIZE 15X7 NM, LAT. 65.90 S/LONG. 58.50 W.
(FUENTE: U.S. NATIONAL ICE CENTER).
CHILEAN NAVY WEATHER SERVICE
VALPARAISO MARITIME METEOROLOGICAL CENTER
WEATHER BULLETIN AND SEA STATE ZONE X VALID 311200 TO 011200 UTC.
PART I: SEVERE WEATHER WARN.
CENTRAL SECTOR EAST (LAT 30 TO 45 SOUTH AND LONG 78 TO 95 WEST):
(LAT 40 TO 45 SOUTH AND LONG 78 TO 95 WEST):
WIND NE/N 15/25KT SHIFTING TO NW/W 25/35KT, SEA 3.0/5.0M, VIS GOOD TO
AVERAGE (10/6KM) SH/RN.
CENTRAL WEST AREA (LAT 30 TO 45 SOUTH AND LONG 95 TO 120 WEST):
(LAT 40 TO 45 SOUTH AND LONG 95 TO 120 WEST):
WIND N/NW 20/30KT SHIFTING TO W/SW 25/35KT GUSTS 50KT, SEA 4.0/6.0M,
VIS AVERAGE (2/6KM) RN/SH.
SOUTHEAST AREA (LAT 45 TO 60 SOUTH AND LONG 81 TO 95 WEST):
(LAT 45 TO 55 SOUTH AND LONG 81 TO 95 WEST):
WIND NE/N 25/35KT GUSTS 45KT SHIFTING TO NW/W 20/30KT, SEA 3.0/5.0M,
VIS AVERAGE (2/6KM) RN/SH.
SOUTHWEST AREA (LAT 45 TO 60 SOUTH AND LONG 95 TO 120 WEST):
(LAT 45 TO 55 SOUTH AND LONG 95 TO 120 WEST):
WIND NE/E 20/30KT SHIFTING SE/S 25/35KT, SEA 3.0/5.0M, VIS AVERAGE
(6/4KM) SH SLEET/SNOWFALL.
PART II: SYNOPTIC SITUATION (ANALYSIS 310600 UTC).
HIGH 1026 HPA 30S/94W
LOW 994 HPA 45S/112W
PART III: FCST.
NORTHEAST AREA (LAT 18 TO 30 SOUTH AND LONG 76 TO 95 WEST):
WIND S/SE SHIFTING TO SE/E 12/18KT, SEA 1.0/2.0M SWELL FM SW, VIS
GOOD (10KM).
NORTHWEST AREA (LAT 18 TO 30 SOUTH AND LONG 95 TO 120 WEST):
WIND SE/E 12/18KT SHIFTING TO NE/N 10/15KT, SEA 1.0/2.5M SWELL FM SW,
VIS GOOD OCNL AVERAGE (10/8KM) SHOWERS OCNLES.
CENTRAL EAST AREA (LAT 30 TO 45 SOUTH AND LONG 78 TO 95 WEST):
CHILEAN NAVY WEATHER SERVICE
VALPARAISO MARITIME METEOROLOGICAL CENTER
FCST ZONES ONE TO EIGHT VLD FM 011200 TO 021200 UTC.
SPECIAL SEVERE WEATHER OR GALE WARN:
-NO.
SYNOPTIC SITUATION:
ZONE ONE (ARICA TO COQUIMBO):
RIDGE TO COASTAL TROUGH.
ZONES TWO TO FOUR (COQUIMBO TO I.MOCHA):
RIDGE.
ZONE FIVE (I.MOCHA TO P.MONTT):
RIDGE TO FRONTAL EDGE.
ZONE SIX (P.MONTT TO F.SAN PEDRO):
FRONTAL EDGE TO UNSTABLE.
ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS):
FRONTAL TO POSTFRONTAL.
ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH):
FRONTAL TO UNSTABLE.
FCST:
ZONE ONE (ARICA TO COQUIMBO):
(ARICA TO TALTAL):
BROKEN TO SCATTERED, VIS GOOD 10KM, WIND SW/S 4/8KT SHIFTING IN CSTL
AREA TO NE/N 2/5 KT, SEA 0.5/1.5M SWELL FM SW IN OCEANIC AREA,
RIPPLED TO SLIGHT IN BAYS.
(TALTAL TO COQUIMBO):
BROKEN, VIS AVERAGE TO GOOD 6/10KM MATINAL MIST IN CSTL AREA, WIND
SW/S 5/10KT SHIFTING IN CSTL AREA TO NE/N 4/8KT, SEA 0.5/1.5M SWELL
FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.
ZONES TWO AND THREE (COQUIMBO TO CONSTITUCION):
BROKEN, VIS AVERAGE TO GOOD 6/10KM MIST/DRIZZLE MATINAL IN CSTL AREA,
WIND SW/S 5/10KT SHIFTING IN CSTL AREA TO NE/N 4/8KT, SEA 1.0/2.0M
SWELL FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.
ZONE FOUR (CONSTITUCION TO I.MOCHA):
BROKEN, VIS AVERAGE TO GOOD 6/10KM MATINAL MIST IN CSTL AREA, WIND
SW/S 15/7KT SHIFTING IN CSTL AREA TO NE/N 4/8KT, SEA 1.0/2.0M SWELL
FM SW IN OCEANIC AREA, RIPPLED TO SLIGHT IN BAYS.
ZONE FIVE (I.MOCHA TO P.MONTT):
BROKEN TO OVERCAST, VIS GOOD TO AVERAGE 10/6KM MIST IN CSTL AREA/SH,
WIND SW/S 15/7KT SHIFTING TO W/NW 15/20KT, SEA 1.0/2.5M SWELL FM SW
IN OCEANIC AREA, SLIGHT IN BAYS.
ZONE SIX (P.MONTT TO F.SAN PEDRO):
(P.MONTT TO I.GUAMBLIM):
BROKEN TO OVERCAST, VIS GOOD TO AVERAGE 10/6KM SH/RN, WIND SW/W
15/7KT SHIFTING TO NW/N 15/25KT, SEA 1.5/2.5M.
(I.GUAMBLIM TO F.SAN PEDRO):
OVERCAST, VIS AVERAGE 4/6KM RN/SH, WIND N/NW 15/25KT GUSTS 35KT
SHIFTING TO SW/S 10/15KT, SEA 1.5/2.5M.
MET101RJ
ZONE SEVEN (F.SAN PEDRO TO F. EVANGELISTAS):
OVERCAST TO BROKEN, VIS AVERAGE (6/8 KM) RN/SH, WIND N/NE OCNL S/SE
15/25KT GUSTS 35KT, SEA 1.5/3.5 M SWELL FM W/SW OCNL W/NW.
ZONE EIGHT (F. EVANGELISTAS TO LAT 60 DGS SOUTH):
(F. EVANGELISTAS TO LAT 56 DGS SOUTH):
OVERCAST OCNL BROKEN, VIS GOOD (10 KM) SH, WIND W/NW OCNL W/SW
10/20KT OCNL 25KT, SEA 3.5/2.5 M SWELL FM W/SW OCNL W/NW.
(LAT 56 DGS SOUTH TO LAT 60 DGS SOUTH):
OVERCAST OCNL BROKEN, VIS AVERAGE TO GOOD (8/10 KM) RN/SH, WIND W/SW
25/15KT OCNL 30KT, SEA 3.5/2.5 M SWELL FM W/SW.
MET011NA