1 31 05 02 12 20
SECURITE
WARNING NR 724/2025
NEAR GALE/GALE WARNING
ISSUED AT 1200Z - FRI - 14/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 29S049W, 34S053W AND 36S048W STARTING A
T 160600Z. WIND NE/N BACK TO SW/S, FORCE 7/8 WITH GUSTS.
VALID UNTIL 172100Z.
WARNING NR 725/2025
ROUGH SEA WARNING
ISSUED AT 1200Z - FRI - 14/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 34S053W AND 36S048W STARTING AT 162100Z
.
WAVES FROM NE/N BECOMING SW/S, 3.0/4.0 METERS.
VALID UNTIL 180600Z.
WARNING NR 726/2025
NEAR GALE WARNING
ISSUED AT 1200Z - FRI - 14/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 29S049W, 23S042W AND 26S038W STARTING A
T 161800Z. WIND NE/N FORCE 7 WITH GUSTS.
VALID UNTIL 171800Z.
WARNING NR 727/2025
GALE WARNING
ISSUED AT 1200Z - FRI - 14/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 36S030W AND 36S048W STARTING AT 162100Z
.
WIND NE/N BACK TO SW/S, FORCE 8 WITH GUSTS.
VALID UNTIL 180000Z.
WARNING NR 728/2025
NEAR GALE WARNING
ISSUED AT 1200Z - SAT - 15/NOV/2025
OCEANIC AREA BETWEEN 29S049W, 26S049W AND 27S047W STARTING AT 171500Z
. WIND SW/SE FORCE 7 WITH GUSTS.
VALID UNTIL 180600Z.
WARNING NR 729/2025
NEAR GALE WARNING
ISSUED AT 1200Z - SAT - 15/NOV/2025
OCEANIC AREA BETWEEN 23S042W, 26S038W, 22S037W AND 20S040W STARTING A
T 170900Z. WIND NE/NW FORCE 7 WITH GUSTS.
VALID UNTIL 181200Z.
WARNING NR 732/2025
NEAR GALE WARNING
ISSUED AT 1200Z - SUN - 16/NOV/2025
OCEANIC AREA BETWEEN 20S040W, 24S041W, 26S038W AND 20S036W STARTING A
T 190300Z. WIND NE/NW FORCE 7 WITH GUSTS.
VALID UNTIL 192100Z.
WARNING NR 738/2025
NEAR GALE WARNING
ISSUED AT 1300Z - MON - 17/NOV/2025
OCEANIC AREA BETWEEN 32S052W, 30S048W, 32S044W AND 36S048W STARTING A
T 181200Z. WIND NW/SW, FORCE 7 WITH GUSTS.
VALID UNTIL 200600Z.
THIS WARNING REPLACES THE WARNING 730/2025.
WARNING NR 739/2025
ROUGH SEA WARNING
ISSUED AT 1300Z - MON - 17/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 29S048W, 34S053W AND 36S048W STARTING A
T 191200Z.
WAVES FROM SW/S 3.0/4.0 METERS.
VALID UNTIL 210600Z.
THIS WARNING REPLACES THE WARNING 731/2025.
WARNING NR 740/2025
GALE WARNING
ISSUED AT 1300Z - MON - 17/NOV/2025
OCEANIC AREA BETWEEN 30S035W, 30S025W, 35S020W AND 35S030W STARTING A
T 181200Z.
WIND N/NW BACK TO W/SW, FORCE 8 WITH GUSTS.
VALID UNTIL 202100Z.
THIS WARNING REPLACES THE WARNING 733/2025.
WARNING NR 741/2025
GALE WARNING
ISSUED AT 1300Z - MON - 17/NOV/2025
OCEANIC AREA BETWEEN 36S048W, 32S044W AND 36S035W STARTING AT 181800Z
.
WIND NW/SW FORCE 8 WITH GUSTS.
VALID UNTIL 201200Z.
THIS WARNING REPLACES THE WARNING 734/2025.
WARNING NR 742/2025
VERY ROUGH SEA WARNING
ISSUED AT 1300Z - MON - 17/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 31S020W, 36S020W AND 36S048W STARTING A
T 191200Z.
WAVES FROM NW BECOMING SW 4.0/5.0 METERS.
VALID UNTIL 210600Z.
THIS WARNING REPLACES THE WARNING 735/2025.=
1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 17/NOV/2025 1200Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 724/2025
NEAR GALE/GALE WARNING
ISSUED AT 1200 FRI 14/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 29S049W, 34S053W AND
36S048W STARTING AT 160600. WIND NE/N BACK TO SW/S, 7/8
WITH GUSTS.
VALID UNTIL 172100.
WARNING NR 725/2025
ROUGH SEA WARNING
ISSUED AT 1200 FRI 14/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 34S053W AND 36S048W
STARTING AT 162100.
WAVES FROM NE/N BECOMING SW/S, 3.0/4.0.
VALID UNTIL 180600.
WARNING NR 726/2025
NEAR GALE WARNING
ISSUED AT 1200 FRI 14/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 29S049W, 23S042W AND
26S038W STARTING AT 161800. WIND NE/N 7 WITH GUSTS.
VALID UNTIL 171800.
WARNING NR 727/2025
GALE WARNING
ISSUED AT 1200 FRI 14/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 36S030W AND 36S048W
STARTING AT 162100.
WIND NE/N BACK TO SW/S, 8 WITH GUSTS.
VALID UNTIL 180000.
WARNING NR 728/2025
NEAR GALE WARNING
ISSUED AT 1200 SAB 15/NOV/2025
OCEANIC AREA BETWEEN 29S049W, 26S049W AND 27S047W
STARTING AT 171500. WIND SW/SE 7 WITH GUSTS.
VALID UNTIL 180600.
WARNING NR 729/2025
NEAR GALE WARNING
ISSUED AT 1200 SAB 15/NOV/2025
OCEANIC AREA BETWEEN 23S042W, 26S038W, 22S037W AND
20S040W STARTING AT 170900. WIND NE/NW 7 WITH GUSTS.
VALID UNTIL 181200.
WARNING NR 738/2025
NEAR GALE WARNING
ISSUED AT 1300 MON 17/NOV/2025
OCEANIC AREA BETWEEN 32S052W, 30S048W, 32S044W AND
36S048W STARTING AT 181200. WIND NW/SW, 7 WITH GUSTS.
VALID UNTIL 200600.
THIS WARNING REPLACES THE WARNING 730/2025.
WARNING NR 739/2025
ROUGH SEA WARNING
ISSUED AT 1300 MON 17/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 29S048W, 34S053W AND
36S048W STARTING AT 191200.WAVES FROM SW/S 3.0/4.0.
VALID UNTIL 210600.
THIS WARNING REPLACES THE WARNING 731/2025.
WARNING NR 740/2025
GALE WARNING
ISSUED AT 1300 MON 17/NOV/2025
OCEANIC AREA BETWEEN 30S035W, 30S025W, 35S020W AND
35S030W STARTING AT 181200.WIND N/NW BACK TO W/SW, 8
WITH GUSTS.
VALID UNTIL 202100.
THIS WARNING REPLACES THE WARNING 733/2025.
WARNING NR 741/2025
GALE WARNING
ISSUED AT 1300 MON 17/NOV/2025
OCEANIC AREA BETWEEN 36S048W, 32S044W AND 36S035W
STARTING AT 181800.
WIND NW/SW 8 WITH GUSTS.
VALID UNTIL 201200.
THIS WARNING REPLACES THE WARNING 734/2025.
WARNING NR 742/2025
VERY ROUGH SEA WARNING
ISSUED AT 1300 MON 17/NOV/2025
OCEANIC AREA BETWEEN 31S043W, 31S020W, 36S020W AND
36S048W STARTING AT 191200.WAVES FROM NW BECOMING SW
4.0/5.0.
VALID UNTIL 210600.
THIS WARNING REPLACES THE WARNING 735/2025.
WARNING NR 743/2025
NEAR GALE WARNING
ISSUED AT 1300 MON 17/NOV/2025
OCEANIC AREA BETWEEN 20S040W, 24S042W, 27S039W AND
22S034W STARTING AT 190300. WIND NE/N BACK TO SW/S, 7
WITH GUSTS.
VALID UNTIL 200000.
THIS WARNING REPLACES THE WARNING 732/2025.
PART TWO WEATHER ANALYSIS AT 171200
LOW 1006 32S045W. C-FRONT 16S060W AND 32S045W MOVING TO
E/NE AT 10 KT. W-FRONT 32S045W AND 35S042W.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 08N020W, 05N030W,
06N040W AND 07N050W.
PART THREE WEATHER FCST VALID FM 180000 TO 190000
AREA ALFA (FM CHUI TO LAGUNA)
WIND NW/W 5/6 WITH GUSTS 7 S OF 34S. WAVES SW/S 1.5/3.0.
VIS GOOD.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NW/W BACK
S/SE, 3/5. WAVES NE/N BECMG SW/S, 1.5/2.5. VIS MOD/POOR
DURING SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND SW/SE 3/5.
WAVES SE/NE 1.5/2.0. VIS MOD/POOR DURING SHWRS.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
ISOL SHWRS S OF 24S. WIND NE/NW 5/6 WITH GUSTS 7. WAVES
NE/N 1.5/2.5. VIS MOD DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND NE/N 2/4. WAVES SE/NE 1.0/1.5. VIS GOOD.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/NE 3/5. WAVES SE/NE 1.5/2.0. VIS GOOD.
AREA GOLF (FM NATAL TO SAO LUIS)
SHWRS AND ISOL THUNDERSTORMS N OF EQUATOR. WIND SE/NE
4/6 WITH GUSTS NEAR THE COAST. WAVES NE/NW 1.5/2.0. VIS
MOD DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
SHWRS AND ISOL THUNDERSTORMS N OF 02N. WIND E/NE 2/4.
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 E OF 040W. WIND
NW/SW 6/7 WITH GUSTS 8. WAVES N/NW BECMG SW/S, 2.5/3.5.
VIS MOD/POOR DURING SHWRS.
S OF 30S E OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF 025W. WIND
NE/NW 6/7 WITH GUSTS 8. WAVES SW/S BECMG N/NW, 2.0/3.5.
VIS MOD/POOR DURING SHWRS.
BETWEEN 30S AND 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF 030W. WIND
NE/N BACK SW/S W OF 035W, 5/6 WITH GUSTS 7. WAVES SW/S
BECMG N/NW, 1.5/2.5. VIS MOD/POOR DURING SHWRS.
N OF 25S
WIND E/NE 3/5. WAVES SW/S 1.5/2.0. VIS GOOD.
NORTH OCEANIC AREA
SHWRS AND ISOL THUNDERSTORMS N OF EQUATOR. WIND SE/NE
3/5. WAVES NE/NW 1.5/2.0. VIS MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 190000 TO 200000
AREA ALFA (FM CHUI TO LAGUNA)
WIND NW/W BACK SW/S 5/6 WITH GUSTS 7. WAVES SW/S
2.5/4.0.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND NE/N BACK SW/S, 5/6 WITH GUSTS 7. WAVES SW/S
2.0/3.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND SW/S 3/5 WITH GUSTS N OF 24S. WAVES SW/S 1.5/2.0.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND NE/N BACK SW/S, 5/6 WITH GUSTS 7. WAVES NE/N
2.0/3.0.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND NE/N 3/5. WAVES SE/NE 1.0/1.5.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND E/NE 3/5 WITH GUSTS NEAR THE COAST. WAVES SE/NE
1.5/2.0.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 4/5. WAVES NE/NW 1.5/2.0.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND E/NE 2/4. WAVES NE/NW, 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 6/7 WITH GUSTS 8. WAVES NW/SW 3.0/5.0.
S OF 30S E OF 030W
WIND NE/NW 6/7 WITH GUSTS 8. WAVES NW/SW 2.5/4.0.
BETWEEN 30S AND 25S
WIND NE/N BACK SW/S W OF 035W, 5/6 WITH GUSTS 7. WAVES
NW/SW 2.0/3.5.
N OF 25S
WIND NW/SW 5/7 W OF 032W AND NE/N 2/3 ELSE. WAVES NW/SW
1.5/2.5.
NORTH OCEANIC AREA
WIND SE/NE BACK SW/SE N OF EQUATOR, 3/5. WAVES NE/NW
BECMG SW/S S OF 05S, 1.5/2.0.=