1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 23/MAR/2026 1200Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 113/2026
NEAR GALE/GALE WARNING
ISSUED AT 1200 SUN 22/MAR/2026
OCEANIC AREA BETWEEN 34S052W, 32S050W, 31S048W AND
33S045W STARTING AT 231800. WIND NE/NW BACK TO NW/SW 7/8
WITH GUSTS.
VALID UNTIL 241200.
WARNING NR 115/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1230 MON 23/MAR/2026
OCEANIC AREA BETWEEN 36S048W, 33S045W AND 36S040W
STARTING AT 231800. WIND NE/NW 8/9 WITH GUSTS.
VALID UNTIL 241800.
WARNING NR 116/2026
ROUGH SEA WARNING
ISSUED AT 1230 MON 23/MAR/2026
OCEANIC AREA BETWEEN 35S049W, 36S048W, 32S044W AND
32S048W STARTING AT 232100.
WAVES NE/NW 3.0/3.5.
VALID UNTIL 241200.
THIS WARNING REPLACES THE WARNING NR 112/2026.
PART TWO WEATHER ANALYSIS AT 231200
LOW 1010 18S039W. LOW 1014 29S034W. TROUGH 12S040W AND
18S037W. TROUGH 30S032W AND 30S025W.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 02N015W, 00N025W,
00N035W AND 02S045W.
PART THREE WEATHER FCST VALID FM 240000 TO 250000
AREA ALFA (FM CHUI TO LAGUNA)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NW/SW 7/8
WITH GUSTS BACK SW/SE 2/4. WAVES NE/NW 2.5/3.5 BECMG
SW/S 1.5/2.5 S OF 32S AND E OF 049W AND SE/NE BECMG SW/S
1.5/2.5 ELSE. VIS MOD/POOR DURING SHWRS.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
ISOL SHWRS S OF 27S. WIND NE/NW 4/6 WITH GUSTS BACK
SE/NE 2/4 S OF 27S AND E/NE 3/5 ELSE. WAVES SE/NE
1.0/1.8. VIS MOD DURING SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
EARLY MORNING/MORNING MIST NEAR THE COAST AND ISOL SHWRS
S OF 25S. WIND SE/NE 2/4 BECMG 3/5, WITH GUSTS S OF 27S.
WAVES SE/NE 0.5/1.5. VIS MOD/POOR DURING SHWRS/MIST.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND E/NE 3/5
WITH GUSTS. WAVES SE/NE 0.5/1.5. VIS MOD/POOR DURING
SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NE/N 2/4.
WAVES SE/NE 0.5/1.5. VIS MOD/POOR DURING SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS. WIND SE/NE 2/4. WAVES SE/E W OF 035W AND
NE/N ELSE, 1.0/2.0. VIS MOD/POOR DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
ISOL SHWRS. WIND SE/NE 2/4. WAVES NE/N 1.0/2.0. VIS MOD
DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND E/NE 2/4,
OCNL 5 N OF 04N. WAVES NE/N, 0.5/1.0 NEAR THE COAST AND
1.0/2.5 ELSE. VIS MOD/POOR DURING SHWRS.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
ISOL SHWRS. WIND NE/NW BACK NW/SW 6/8 WITH GUSTS W OF
040W AND NE/NW 2/4 BECMG 3/5 ELSE. WAVES NW/SW 2.0/4.0
BECMG 1.5/2.5 W OF 038W AND SE/NE BECMG NW/SW 1.0/2.0
ELSE. VIS MOD DURING SHWRS.
S OF 30S E OF 030W
ISOL SHWRS. WIND SE/NE 2/4. WAVES SE/NE BECMG NW/SW
1.0/1.5. VIS MOD DURING SHWRS.
BETWEEN 30S AND 25S
ISOL SHWRS. WIND SE/NE 2/4. WAVES SE/E BECMG SW/SE W OF
035W AND N/NW ELSE, 1.0/1.5. VIS MOD DURING SHWRS.
N OF 25S
ISOL SHWRS. WIND SE/NE 3/5. WAVES NE/NW 1.0/2.0. VIS MOD
DURING SHWRS.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS BETWEEN 04S AND
05N AND ISOL SHWRS ELSE. WIND SE/NE S OF 02N AND NE/NW
ELSE, 3/5. WAVES NE/NW 1.5/2.2. VIS MOD/POOR DURING
SHWRS.
WEATHER FCST VALID FM 250000 TO 260000
AREA ALFA (FM CHUI TO LAGUNA)
WIND SW/SE BACK SE/NE 2/4. WAVES SW/SE 1.0/2.0.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND SE/NE BACK NE/N 3/5, WITH GUSTS N OF 25S. WAVES
E/NE OCNL SW/SE, 1.0/2.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND SE/NE 2/4, OCNL 5 WITH GUSTS E OF 043W. WAVES SE/NE
BECMG SW/SE 0.5/1.7.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND E/NE 3/5 WITH GUSTS. WAVES SE/NE, OCNL SW/S,
0.5/1.5.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND NE/N BACK SE/NE, 2/4. WAVES SE/NE, 0.5/1.5 BECMG
1.0/2.0.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/NE 2/4. WAVES SE/NE W OF 033W AND NE/N ELSE,
1.0/2.0.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 2/4. WAVES NE/N 1.0/2.0.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND E/NE 2/4, OCNL 5 N OF 04N. WAVES NE/N, 0.5/1.0 NEAR
THE COAST AND 1.0/2.0 ELSE.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND NW/SW 3/5 BECMG 2/4. WAVES NW/SW BECMG SW/S
1.0/2.2.
S OF 30S E OF 030W
WIND SE/NE BACK NW/SW 2/4. WAVES NW/SW 1.0/1.7.
BETWEEN 30S AND 25S
WIND SE/NE 2/4. WAVES SW/S W OF 035W AND N/NW ELSE,
1.0/1.6.
N OF 25S
WIND SE/NE 3/5. WAVES NE/NW 1.0/2.0.
NORTH OCEANIC AREA
WIND SE/NE S OF 02N AND NE/NW ELSE, 3/5. WAVES NE/NW
1.0/2.0.=