1 31 05 02 12 20
SECURITE
WARNING NR 197/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300Z - MON - 04/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 31S043W, 29S049W AND 34S053W STARTING
AT 070000Z. WIND NE/NW FORCE 7/8 WITH GUSTS.
VALID UNTIL 080000Z.
WARNING NR 199/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1300 - TUE - 05/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S040W AND 36S040W STARTING
AT 080000Z. WIND NE/NW FORCE 8/9 WITH GUSTS.
VALID UNTIL 090000Z.
WARNING NR 202/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1300Z - WED - 06/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 31S043W, 29S048W AND 34S053W STARTING
AT 080000Z. WAVES FM NE/N BECOMING NW/SW, 3.0/5.0 METERS.
VALID UNTIL 100000Z.
WARNING NR 203/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300Z - WED - 06/MAY/2026
OCEANIC AREA BETWEEN 29S049W, 31S043W, 26S038W AND 23S042W STARTING
AT 080000Z. WIND NE/NW FORCE 7/8 WITH GUSTS.
VALID UNTIL 091200Z.
WARNING NR 204/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1300Z - WED - 06/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S035W AND 36S035W STARTING
AT 080000Z. WIND NE/NW BACK TO NW/SW, FORCE 8/9.
VALID UNTIL 091200Z.
WARNING NR 206/2026
NEAR GALE/SEVERE GALE WARNING
ISSUED AT 1300Z - THU - 07/MAY/2026
COASTAL AREA BETWEEN CHU/RS AND LAGUNA/SC TO 300 NM OFFSHORE
STARTING AT 080000Z. WIND N/NW BACK TO W/SW, FORCE 7/8 WITH
GUSTS FORCE 9.
VALID UNTIL 100000Z.
THIS WARNING REPLACES THE WARNING NR 201/2026.
WARNING NR 207/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300Z - THU - 07/MAY/2026
COASTAL AREA BETWEEN CHU/RS AND LAGUNA/SC TO 300 NM OFFSHORE
STARTING AT 100000Z. WIND W/SW, FORCE 7 WITH GUSTS FORCE 8.
VALID UNTIL 120000Z.
WARNING NR 208/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1300Z - THU - 07/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 31S043W, 29S049W AND 34S053W STARTING
AT 100000Z. WAVES FM SW 3.0/5.0 METERS.
VALID UNTIL 120000Z.
WARNING NR 209/2026
HIGH SURF WARNING
ISSUED AT 1300Z - THU - 07/MAY/2026
HIGH SURF BETWEEN RIO GRANDE/RS AND LAGUNA/SC STARTING AT 100600Z.
WAVES FM S 2.5/3.0 METERS.
VALID UNTIL 120000Z.
WARNING NR 210/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300Z - THU - 07/MAY/2026
OCEANIC AREA BETWEEN 29S049W, 31S043W, 26S038W AND 23S042W STARTING
AT 091200Z. WIND NE/N BACK TO SW/S, FORCE 7/8 WITH GUSTS.
VALID UNTIL 110000Z.
WARNING NR 211/2026
ROUGH SEA WARNING
ISSUED AT 1300Z - THU - 07/MAY/2026
OCEANIC AREA BETWEEN 29S049W, 31S043W, 26S038W AND 23S042W STARTING
AT 100000Z. WAVES FM SW 3.0/4.0 METERS.
VALID UNTIL 120000Z.
WARNING NR 213/2026
VERY ROUGH SEA WARNING
ISSUED AT 1300Z - THU - 07/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S020W AND 36S020W STARTING
AT 091200Z. WAVES FM SW 4.0/6.0 METERS.
VALID UNTIL 120000Z.
WARNING NR 214/2026
NEAR GALE/GALE WARNING
ISSUED AT 1330Z - FRI - 08/MAY/2026
OCEANIC AREA BETWEEN 27S047W, 26S049W, 23S044W AND 23S042W STARTING
AT 092100Z. WIND NE/N BACK TO SW/S, FORCE 7 WITH GUSTS FORCE 8.
VALID UNTIL 110900Z.
WARNING NR 215/2026
ROUGH SEA WARNING
ISSUED AT1330Z - FRI - 08/MAY/2026
OCEANIC AREA BETWEEN 29S049W, 26S047W, 23S044W AND 23S042W STARTING
AT 100000Z. WAVES FM SW/S 3.0/3.5 METERS.
VALID UNTIL 130000Z.
WARNING NR 216/2026
NEAR GALE WARNING
ISSUED AT 1330Z - FRI - 08/MAY/2026
OCEANIC AREA BETWEEN 26S038W, 24S036W, 21S040W AND 23S042W STARTING
AT 090600Z. WIND NE/N BACK TO SW/S, FORCE 7 WITH GUSTS.
VALID UNTIL 110300Z.
WARNING NR 217/2026
ROUGH SEA WARNING
ISSUED AT 1330Z - FRI - 08/MAY/2026
OCEANIC AREA BETWEEN 26S038W, 23S035W, 21S040W AND 23S042W STARTING
AT 110600Z. WAVES FM SW/S 3.0/3.5 METERS.
VALID UNTIL 130000Z.
WARNING NR 218/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1300Z - FRI - 08/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S020W AND 36S020W STARTING
AT 091200Z. WIND NW/SW FORCE 8 WITH GUSTS FORCE 9.
VALID UNTIL 120000Z.
THIS WARNING REPLACES THE WARNING NR 212/2026.=
1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 08/MAY/2026 1200Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 199/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1300 TUE 05/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S040W AND
36S040W STARTING AT 080000. WIND NE/NW 8/9 WITH GUSTS.
VALID UNTIL 090000.
WARNING NR 202/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1300 WED 06/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 31S043W, 29S048W AND
34S053W STARTING AT 080000. WAVES NE/N BECOMING NW/SW,
3.0/5.0.
VALID UNTIL 100000.
WARNING NR 203/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300 WED 06/MAY/2026
OCEANIC AREA BETWEEN 29S049W, 31S043W, 26S038W AND
23S042W STARTING AT 080000. WIND NE/NW 7/8 WITH GUSTS.
VALID UNTIL 091200.
WARNING NR 204/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1300 WED 06/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S035W AND
36S035W STARTING AT 080000. WIND NE/NW BACK TO NW/SW,
8/9.
VALID UNTIL 091200.
WARNING NR 206/2026
NEAR GALE/SEVERE GALE WARNING
ISSUED AT 1300 THU 07/MAY/2026
COASTAL AREA BETWEEN CHUI/RS AND LAGUNA/SC TO 300 NM
OFFSHORE STARTING AT 080000. WIND N/NW BACK TO W/SW, 7/8
WITH GUSTS 9.
VALID UNTIL 100000.
THIS WARNING REPLACES THE WARNING NR 201/2026.
WARNING NR 207/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300 THU 07/MAY/2026
COASTAL AREA BETWEEN CHUI/RS AND LAGUNA/SC TO 300 NM
OFFSHORE STARTING AT 100000. WIND W/SW, 7 WITH GUSTS 8.
VALID UNTIL 120000.
WARNING NR 208/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1300 THU 07/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 31S043W, 29S049W AND
34S053W STARTING AT 100000. WAVES SW 3.0/5.0 .
VALID UNTIL 120000.
WARNING NR 209/2026
HIGH SURF WARNING
ISSUED AT 1300 THU 07/MAY/2026
HIGH SURF BETWEEN RIO GRANDE/RS AND LAGUNA/SC STARTING
AT 100600. WAVES S 2.5/3.0 .
VALID UNTIL 120000.
WARNING NR 210/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300 THU 07/MAY/2026
OCEANIC AREA BETWEEN 29S049W, 31S043W, 26S038W AND
23S042W STARTING AT 091200. WIND NE/N BACK TO SW/S, 7/8
WITH GUSTS.
VALID UNTIL 110000.
WARNING NR 211/2026
ROUGH SEA WARNING
ISSUED AT 1300 THU 07/MAY/2026
OCEANIC AREA BETWEEN 29S049W, 31S043W, 26S038W AND
23S042W STARTING AT 100000. WAVES SW 3.0/4.0 .
VALID UNTIL 120000.
WARNING NR 213/2026
VERY ROUGH SEA WARNING
ISSUED AT 1300 THU 07/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S020W AND
36S020W STARTING AT 091200. WAVES SW 4.0/6.0 .
VALID UNTIL 120000.
WARNING NR 214/2026
NEAR GALE/GALE WARNING
ISSUED AT 1330 FRI 08/MAY/2026
OCEANIC AREA BETWEEN 27S047W, 26S049W, 23S044W AND
23S042W STARTING AT 092100. WIND NE/N BACK TO SW/S, 7
WITH GUSTS 8.
VALID UNTIL 110900.
WARNING NR 215/2026
ROUGH SEA WARNING
ISSUED AT1330 FRI 08/MAY/2026
OCEANIC AREA BETWEEN 29S049W, 26S047W, 23S044W AND
23S042W STARTING AT 100000. WAVES SW/S 3.0/3.5 .
VALID UNTIL 130000.
WARNING NR 216/2026
NEAR GALE WARNING
ISSUED AT 1330 FRI 08/MAY/2026
OCEANIC AREA BETWEEN 26S038W, 24S036W, 21S040W AND
23S042W STARTING AT 090600. WIND NE/N BACK TO SW/S, 7
WITH GUSTS.
VALID UNTIL 110300.
WARNING NR 217/2026
ROUGH SEA WARNING
ISSUED AT 1330 FRI 08/MAY/2026
OCEANIC AREA BETWEEN 26S038W, 23S035W, 21S040W AND
23S042W STARTING AT 110600. WAVES SW/S 3.0/3.5 .
VALID UNTIL 130000.
WARNING NR 218/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1300 FRI 08/MAY/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S020W AND
36S020W STARTING AT 091200. WIND NW/SW 8 WITH GUSTS 9.
VALID UNTIL 120000.
THIS WARNING REPLACES THE WARNING NR 212/2026.
PART TWO WEATHER ANALYSIS AT 081200
HIGH 1030 32S022W. C-FRONT 35S044W, 30S046W AND 27S048W
MOVING TO NE AT 5/10 KT. TROPICAL WAVE 09N038W, 02N039W
AND 01S037W MOVING TO W AT 5 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 01N020W, 02N030W
AND 01S040W.
PART THREE WEATHER FCST VALID FM 090000 TO 100000
AREA ALFA (FM CHUI TO LAGUNA)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NW/SW 6/7
WITH GUSTS 8/9. WAVES SW/S 3.0/5.0. VIS MOD/POOR DURING
SHWRS.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS S OF 26S. WIND
NE/N BACK SW/S, 5/6 WITH GUSTS 7/8. WAVES NE/N BECMG
SW/S, 2.0/3.0. VIS MOD/POOR DURING SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF 046W. WIND
NE/N BACK SW/S, 5/6 WITH GUSTS 7/8. WAVES E/NE 1.5/2.5.
VIS MOD/POOR DURING SHWRS.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
ISOL SHWRS NEAR THE COAST. WIND NE/N 5/6 WITH GUSTS 7.
WAVES S/SE 1.5/2.5. VIS MOD DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
SHWRS NEAR THE COAST. WIND E/NE 3/5 WITH GUSTS. WAVES
SE/E 1.5/2.5. VIS MOD DURING SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS NEAR THE COAST.
WIND SE/E 3/5. WAVES SE/E 1.5/2.5. VIS MOD/POOR DURING
SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND SE/NE 2/4.
WAVES SE/NE 0.5/1.5. VIS MOD/POOR DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND E/NE 2/3.
WAVES NE, 0.5/1.0 NEAR THE COAST AND 1.0/1.5 ELSE. VIS
MOD/POOR DURING SHWRS.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS OESTE. WIND NE/N
BACK NW/W, 6/7 WITH GUSTS 8/9. WAVES N/NW 4.0/6.0. VIS
MOD/POOR DURING SHWRS.
S OF 30S E OF 030W
WIND NE/NW 4/6. WAVES SW/S 2.0/3.0. VIS GOOD.
BETWEEN 30S AND 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF 038W. WIND
E/NE 4/6, WITH GUSTS W OF 035W. WAVES SW/S BECMG NE/N W
OF 035W, 2.0/3.0. VIS MOD/POOR DURING SHWRS.
N OF 25S
WIND NE/N 3/5. WAVES SW/S 2.0/3.0. VIS GOOD.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 07S. WIND
SE/E S OF EQUATOR AND NE/NW N OF EQUATOR, 3/5 WITH
GUSTS. WAVES SW/SE 1.5/2.5. VIS MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 100000 TO 110000
AREA ALFA (FM CHUI TO LAGUNA)
WIND W/SW 6/7 WITH GUSTS 8. WAVES SW/S 3.0/5.0.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND NE/N BACK SW/S, 5/6 WITH GUSTS 7/8. WAVES NE/N
BECMG SW/S, 3.0/4.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND SW/SE 5/6 WITH GUSTS 7/8. WAVES E/NE BECMG SW/S,
2.5/3.5.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND NE/N BACK SW/S, 5/6 WITH GUSTS 7. WAVES S/SE BECMG
E/NE, 1.5/2.5.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SE/NE 3/4. WAVES SE/E 1.5/2.5.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/E 3/5. WAVES SE/E 1.5/2.5.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 2/4. WAVES SE/NE 0.5/1.5.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND E/NE 2/3. WAVES NE, 0.5/1.0 NEAR THE COAST AND
1.0/1.5 ELSE.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND W/SW 6/7 WITH GUSTS 8/9. WAVES W/SW 4.0/6.0.
S OF 30S E OF 030W
WIND NW/W 5/6 WITH GUSTS 7/8. WAVES SW/S 2.0/4.0.
BETWEEN 30S AND 25S
WIND NE/NW 4/6 WITH GUSTS. WAVES NE/N BECMG SW/S,
2.0/3.5.
N OF 25S
WIND E/NE 4/6 WITH GUSTS. WAVES SE/NE 2.0/3.0.
NORTH OCEANIC AREA
WIND SE/E S OF EQUATOR AND NE/NW N OF EQUATOR, 3/5 WITH
GUSTS. WAVES SW/SE 1.5/2.5.=