Weather warnings issued for rough seas and gales in specific areas.

WEATHER AND SEA BULLETIN REFERENCE
ANALYSIS 211200 NR 710/2024
METAREA V BRAZILIAN NAVY MARINE
METEOROLOGICAL SERVICE
NAVY HYDROGRAPHY CENTRE
ISSUED AT SAT 21/12/2024

DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER

PART ONE WARNINGS
WARNING NR 1083/2024
ROUGH SEA WARNING
ISSUED AT 1200 – THU – 19/DEC/2024
OCEANIC AREA BETWEEN 34S052W, 30S046W,
31S043W AND 36S048W STARTING AT 210600Z.
WAVES FROM SW 3.0/3.5.
VALID UNTIL 221200.
WARNING NR 1084/2024
NEAR GALE/GALE WARNING
ISSUED AT 1200 – THU – 19/DEC/2024
OCEANIC AREA BETWEEN 29S049W, 23S042W,
26S038W AND 31S043W STARTING AT 200000Z. WIND
NE/NW 7/8 WITH GUSTS.
VALID UNTIL 211800.
THIS WARNING REPLACES THE WARNINGS
1078/2024 AND 1079/2024.
WARNING NR 1087/2024
NEAR GALE/GALE WARNING
ISSUED AT 1330 – FRI – 20/DEC/2024
OCEANIC AREA BETWEEN 30S050W, 31S048W,
30S046W AND 29S049W STARTING AT 220900. WIND
SE/E 7/8 WITH GUSTS.
VALID UNTIL 222100.
WARNING NR 1088/2024
NEAR GALE/GALE WARNING
ISSUED AT 1330 – FRI – 20/DEC/2024
OCEANIC AREA BETWEEN 23S042W, 20S040W,
22S038W AND 26S038W STARTING AT 210000. WIND
NE/N 7/8 WITH GUSTS.
VALID UNTIL 231200.
THIS WARNING REPLACES THE WARNING
1081/2024.
WARNING NR 1089/2024
NEAR GALE/GALE WARNING
ISSUED AT 1300 – SAT – 21/DEC/2024
COASTAL AREA BETWEEN LAGUNA/SC AND
GUARATUBA/PR TO 250NM OFFSHORE STARTING AT
221200. WIND S/SE 7/8 WITH GUSTS.
VALID UNTIL 230300.
WARNING NR 1090/2024
GALE/SEVERE GALE WARNING
ISSUED AT 1300 – SAT – 21/DEC/2024
OCEANIC AREA BETWEEN 36S048W, 36S027W,
30S027W AND 30S042W. WIND NW/SW 8/9 WITH
GUSTS.
VALID UNTIL 220300.
THIS WARNING REPLACES THE WARNING
1085/2024.
PART TWO WEATHER ANALYSIS AT 211200
LOW 998 37S036W. FRONTOGESIS 37S036W,
33S036W, 29S039W AND 26S042W. C-FRONT
32S051W, 34S044W, 37S039W, 44S036W AND
45S038W MOVING TO E/NE AT 10 KT.
SOUTH ATLANTIC CONVERGENCE ZONE (SACZ)
10S064W, 13S057W, 19S049W AND 24S041W.
INTERTROPICAL CONVERGENCE ZONE (ITCZ)
04N020W, 04N030W, 05N040W AND 04N050W.
PART THREE – WEATHER FCST VALID FM 220000
TO 230000
AREA ALFA (FM CHUI TO LAGUNA)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS.
WIND SW/SE 2/4, BACK SE/E 6/8 WITH GUSTS N
OF 30S. WAVES SW/SE 1.5/3.0 BECMG 1.0/2.3. VIS
MOD/POOR DURING SHWRS.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO
OCEANIC)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS.
WIND SE/NE 2/4, BACK SE/E 6/8 WITH GUSTS S OF
26S. WAVES SE/NE 1.0/2.0, BECMG SW/S 1.5/3.0 S
OF 26S. VIS MOD/POOR DURING SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO
? SHORE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS.
WIND SW/SE 2/4, BACK S/SE 6/8 WITH GUSTS S OF
26S. WAVES SE/NE 0.5/1.5, BECMG S/SE 1.5/2.5 S
OF 26S. VIS MOD/POOR DURING SHWRS.
AREA DELTA (FM ARRAIAL DO CABO TO
CARAVELAS)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS S OF
20S. WIND NE/N 5/7 BACK NW/SW 3/5 WITH GUSTS
S OF 20S AND W OF 038W AND 3/5 ELSE. WAVES
E/NE 1.0/2.2. VIS MOD/POOR DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
ISOL SHWRS. WIND NE/N 3/5. WAVES SE/NE
1.0/2.0. VIS MOD DURING SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS NEAR THE COAST. WIND SE/NE 3/5.
WAVES SE/NE 1.0/2.0. VIS MOD DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
ISOL SHWRS. WIND SE/NE 3/5, WITH GUSTS NEAR
THE COAST. WAVES SE/NE 1.0/2.0. VIS MOD
DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
ISOL SHWRS. WIND E/NE 3/5. WAVES NE/N, 0.5/1.3
NEAR THE COAST AND 1.3/2.3 ELSE. VIS MOD
DURING SHWRS.
SOUTH OCEANIC AREA
S OF 30S
W OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS E OF
035W AND ISOL SHWRS ELSE. WIND NW/SW 3/5
WITH GUSTS EARLY BACK SW/SE 2/4. WAVES
NW/SW 2.0/3.5. VIS MOD/POOR DURING SHWRS.
E OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF
025W. WIND NE/NW 6/7 BECMG 4/6, WITH GUSTS.
WAVES NE/NW 1.0/2.5. VIS MOD/POOR DURING
SHWRS.
BETWEEN 30S AND 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF
030W. WIND SE/NE BACK NW/SW 4/6 WITH GUSTS
W OF 035W AND NE/NW 3/5 ELSE. WAVES E/NE
1.0/2.0, BECMG SW/S 1.5/2.5 W OF 035W. VIS
MOD/POOR DURING SHWRS.
N OF 25S
WIND SE/NE 3/5. WAVES SE/NE 1.0/2.0. VIS GOOD.
NORTH OCEANIC AREA
ISOL SHWRS N OF 02S. WIND SE/NE 3/5. WAVES
SE/E S OF 01N AND SE/NE ELSE, 1.0/2.0. VIS MOD
DURING SHWRS.

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