1 31 05 02 12 20
SECURITE
WARNING NR 040/2026
GALE WARNING
ISSUED AT 1200 - WED - 04/FEB/2026
OCEANIC AREA BETWEEN 36S032W, 36S020W, 30S020W AND 30S032W STARTING
AT 061200Z. WIND N/NW FORCE 8 WITH GUSTS.
VALID UNTIL 071500Z.
WARNING NR 041/2026
ROUGH SEA WARNING
ISSUED AT 1230Z - THU - 05/FEB/2026
OCEANIC AREA BETWEEN 35S051W, 33S049W, 33S045W AND 36S048W STARTING
AT 070600Z. WAVES FROM SW/S 3.0/3.5 METERS.
VALID UNTIL 080000Z.=
1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 06/FEB/2026 0000Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 040/2026
GALE WARNING
ISSUED AT 1200 WED 04/FEB/2026
OCEANIC AREA BETWEEN 36S032W, 36S020W, 30S020W AND
30S032W STARTING AT 061200. WIND N/NW 8 WITH GUSTS.
VALID UNTIL 071500.
WARNING NR 041/2026
ROUGH SEA WARNING
ISSUED AT 1230 THU 05/FEB/2026
OCEANIC AREA BETWEEN 35S051W, 33S049W, 33S045W AND
36S048W STARTING AT 070600. WAVES FROM SW/S 3.0/3.5.
VALID UNTIL 080000.
PART TWO WEATHER ANALYSIS AT 060000
LOW 1006 32S033W. TROUGH 32S033W, 29S037W AND 27S046W.
Q-STNR FRONT 32S026W, 33S020W AND 35S015W.
SOUTH ATLANTIC CONVERGENCE ZONE (SCAZ) 11S057W, 15S051W,
19S044W AND 24S040W.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 02N020W, 01S030W,
00N040W AND 01S045W.
PART THREE WEATHER FCST VALID FM 061200 TO 071200
AREA ALFA (FM CHUI TO LAGUNA)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND N/NW BACK
SW/SE, 3/5 WITH GUSTS. WAVES SE/NE 0.5/1.5, BECMG SW/SE
1.5/3.5. VIS MOD/POOR DURING SHWRS.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 27S. WIND
NW/W BACK SE/NE, 2/4 BECMG 3/5 N OF 26S. WAVES SE/NE
0.5/1.5. VIS MOD/POOR DURING SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
SHWRS AND ISOL THUNDERSTORMS N OF 25S. WIND NW/SW BACK
SE/NE, 2/4. WAVES SE/NE BECMG SW/SE, 0.5/1.0. VIS MOD
DURING SHWRS.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
SHWRS AND ISOL THUNDERSTORMS S OF 22S. WIND NE/NW 3/5
WITH GUSTS W OF 039W. WAVES SE/NE BECMG NE/N, 0.5/1.5.
VIS MOD DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND E/NE 2/4. WAVES SE/NE 0.5/1.0. VIS GOOD.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS. WIND E/NE 2/4. WAVES NE/NW, 0.5/1.5. VIS MOD
DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
SHWRS AND ISOL THUNDERSTORMS. WIND SE/NE 2/3. WAVES N/NW
1.0/2.0. VIS MOD DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
ISOL SHWRS. WIND NE/N 2/4 BECMG 3/5. WAVES NE/NW,
0.5/1.0 NEAR THE COAST AND 1.0/2.0 ELSE. VIS MOD DURING
SHWRS.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NW/SW BACK
S/SE, 3/5 WITH GUSTS 7/8. WAVES NE/NW BECMG W/SW,
1.5/3.5. VIS MOD/POOR DURING SHWRS.
S OF 30S E OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NE/NW 3/5
BECMG 5/7 WITH GUSTS 8/9. WAVES NW/SW 1.5/3.0 BECMG
2.0/4.0. VIS MOD/POOR DURING SHWRS.
BETWEEN 30S AND 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF 030W. WIND
S/SE 2/4 W OF 037W AND NE/NW 3/5 WITH GUSTS ELSE. WAVES
NE/NW BECMG NW/SW, 1.5/2.5. VIS MOD/POOR DURING SHWRS.
N OF 25S
WIND NE/NW 2/4. WAVES NE/NW BECMG SW/SE, 1.0/1.5. VIS
GOOD.
NORTH OCEANIC AREA
SHWRS AND ISOL THUNDERSTORMS BETWEEN N OF 05S. WIND
SE/NE 3/5 WITH GUSTS N OF 04N. WAVES NE/NW 1.0/2.0 BECMG
2.0/2.5. VIS MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 071200 TO 081200
AREA ALFA (FM CHUI TO LAGUNA)
WIND SW/SE BACK NE/NW, 3/5 WITH GUSTS BECMG 2/4. WAVES
SE/NE 1.0/1.5, BECMG SW/S 1.5/3.5.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND NW/SW BACK S/SE, 2/4 BECMG 3/5 WITH GUSTS. WAVES
SE/NE 0.5/1.5, BECMG SW/S 1.0/2.5.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND SW/SE 1/3 BECMG 2/4, WITH GUSTS W OF 047W. WAVES
SW/SE 0.5/1.0 BECMG 1.5/2.5 S OF 25S.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND NE/NW 3/5 WITH GUSTS W OF 039W. WAVES NE/N BECMG
SW/S E OF 037W, 1.0/2.5.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND NE/N 2/4. WAVES SE/NE 0.5/1.0.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/NE 2/4. WAVES NE/NW 0.5/1.5.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 3/5. WAVES NE/NW 1.0/2.0.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND NE/N 3/5. WAVES NE/NW, 0.5/1.0 NEAR THE COAST AND
1.0/2.5 ELSE.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND NW/SW BACK SW/SE, 3/5 WITH GUSTS BECMG 2/4. WAVES
NE/NW BECMG W/SW, 1.5/3.5.
S OF 30S E OF 030W
WIND NW/SW 3/5 WITH GUSTS. WAVES NW/SW 2.0/3.5 BECMG
1.5/2.5.
BETWEEN 30S AND 25S
WIND N/NW, OCNL SW/SE W OF 035W, 3/5 BECMG 2/4, WITH
GUSTS. WAVES NW/SW 1.0/2.0.
N OF 25S
WIND NE/NW BACK SE/NE E OF 025W, 2/4. WAVES SE/E BECMG
NW/SW, 1.0/1.5.
NORTH OCEANIC AREA
WIND SE/NE 3/5 WITH GUSTS W OF 033W. WAVES NE/NW
1.5/2.5.=