1 31 05 02 12 20
SECURITE
WARNING NR 467/2026
NEAR GALE WARNING
ISSUED AT 1200Z - MON - 27/JUL/2026
OCEANIC AREA BETWEEN 28S048W, 28S040W, 31S043W AND 28S048W STARTING
AT 291500Z. WIND NW/W BACK TO SW/S, FORCE 7.
VALID UNTIL 301200Z.
WARNING NR 468/2026
GALE WARNING
ISSUED AT 1200Z - MON - 27/JUL/2026
OCEANIC AREA BETWEEN 36S045W, 36S030W, 28S030W AND 28S040W STARTING
AT 291200Z. WIND NW/SW, FORCE 8 WITH GUSTS FORCE 9.
VALID UNTIL 301200Z.
WARNING NR 470/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1330Z - WED - 29/JUL/2026
OCEANIC AREA BETWEEN 36S048W, 31S043W, 29S049W AND 34S053W STARTING
AT 311200Z. WIND NE/N BACK TO NW/W, FORCE 8 WITH GUSTS FORCE 9.
VALID UNTIL 020600Z.
WARNING NR 471/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1330Z - WED - 29/JUL/2026
OCEANIC AREA BETWEEN 36S030W, 30S030W, 30S020WE 36S020W STARTING AT
300600Z. WIND NW/W BACK TO SW/S, FORCE 8 WITH GUSTS FORCE 9.
VALID UNTIL 011200Z.
THIS WARNING REPLACES THE WARNING NR 469/2026.
WARNING NR 472/2026
VERY ROUGH SEA WARNING
ISSUED AT 1330Z - WED - 29/JUL/2026
OCEANIC AREA BETWEEN 36S030W, 36S020W, 30S020W AND 30S030W STARTING
AT 301200Z. WAVES FM W/SW BECOMING S/SE, 4.0/5.0 METERS.
VALID UNTIL 020000Z.=
1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 30/JUL/2026 0000Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 466/2026
NEAR GALE/GALE WARNING
ISSUED AT 1200 MON 27/JUL/2026
OCEANIC AREA BETWEEN 34S049W, 30S049W, 30S045W, 30S042W
AND 34S047W STARTING AT 291200. WIND NW/W BACK TO SW/S,
7 WITH GUSTS 8.
VALID UNTIL 300600.
WARNING NR 467/2026
NEAR GALE WARNING
ISSUED AT 1200 MON 27/JUL/2026
OCEANIC AREA BETWEEN 28S048W, 28S040W, 31S043W AND
28S048W STARTING AT 291500. WIND NW/W BACK TO SW/S, 7.
VALID UNTIL 301200.
WARNING NR 468/2026
GALE WARNING
ISSUED AT 1200 MON 27/JUL/2026
OCEANIC AREA BETWEEN 36S045W, 36S030W, 28S030W AND
28S040W STARTING AT 291200. WIND NW/SW, 8 WITH GUSTS 9.
VALID UNTIL 301200.
WARNING NR 470/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1330 WED 29/JUL/2026
OCEANIC AREA BETWEEN 36S048W, 31S043W, 29S049W AND
34S053W STARTING AT 311200. WIND NE/N BACK TO NW/W, 8
WITH GUSTS 9.
VALID UNTIL 020600.
WARNING NR 471/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1330 WED 29/JUL/2026
OCEANIC AREA BETWEEN 36S030W, 30S030W, 30S020WE 36S020W
STARTING AT 300600. WIND NW/W BACK TO SW/S, 8 WITH GUSTS
9.
VALID UNTIL 011200.
THIS WARNING REPLACES THE WARNING NR 469/2026.
WARNING NR 472/2026
VERY ROUGH SEA WARNING
ISSUED AT 1330 WED 29/JUL/2026
OCEANIC AREA BETWEEN 36S030W, 36S020W, 30S020W AND
30S030W STARTING AT 301200. WAVES W/SW BECOMING S/SE,
4.0/5.0 .
VALID UNTIL 020000.
PART TWO WEATHER ANALYSIS AT 300000
HIGH 1010 25S020W. LOW 1010 30S044W. W-FRONT 30S044W,
29S041W AND 25S040W. C-FRONT 23S053W, 26S046W AND
30S044W MOVING TO E/NE AT 5 KT. C-FRONT 33S043W, 34S037W
AND 32S037W MOVING TO E/NE AT 10 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) EM 06N020W,
08N030W, 09N040W AND 07N050W.
PART THREE WEATHER FCST VALID FM 301200 TO 311200
AREA ALFA (FM CHUI TO LAGUNA)
WIND S/SE BACK NE/N, 3/5. WAVES SW/S 1.5/2.5. VIS GOOD.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND SE/E 2/4. WAVES SW/S 1.5/2.5. VIS GOOD.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND SW/SE 2/4. WAVES SW/S 0.5/1.5. VIS GOOD.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
ISOL SHWRS. WIND S/SE 3/5. WAVES SW/S 1.0/2.0. VIS
MOD/POOR DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND E/NE 2/3. WAVES SW/SE 0.5/1.5. VIS GOOD.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS N OF 10S. WIND SE/E 2/4. WAVES SW/SE 1.0/1.5.
VIS MOD/POOR DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
ISOL SHWRS E OF 035W. WIND SE/NE 4/5, WITH GUSTS NEAR
THE COAST. WAVES SE/NE 1.0/1.5. VIS MOD/POOR DURING
SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND SE/NE 3/5. WAVES SE/NE 0.5/1.5. VIS GOOD.
SOUTH O
NNNNCEANIC AREA
S OF 30S W OF 030W
ISOL SHWRS E OF 035W. WIND W/SW BACK S/SE, 5/6 WITH
GUSTS 7. WAVES SW/S 2.0/3.0. VIS MOD/POOR DURING SHWRS.
S OF 30S E OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. CYCLONIC WIND 6/7
WITH GUSTS 8/9. WAVES SW/S 3.5/4.5. VIS MOD/POOR DURING
SHWRS.
BETWEEN 30S AND 25S
SHWRS. WIND NW/SW 5/6 WITH GUSTS 7. WAVES SW/S 1.5/2.5.
VIS MOD/POOR DURING SHWRS.
N OF 25S
ISOL SHWRS W OF 030W. WIND SE/NE N OF 20S AND NW/W ELSE,
3/5. WAVES SW/S 1.5/2.0. VIS MOD/POOR DURING SHWRS.
NORTH OCEANIC AREA
ISOL SHWRS. WIND SE/E S OF EQUATOR AND SW/SE ELSE, 3/5.
WAVES SW/S E OF 030W AND NE/N ELSE, 1.5/2.0. VIS
MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 311200 TO 011200
AREA ALFA (FM CHUI TO LAGUNA)
WIND NE/N 6/7 WITH GUSTS 8/9. WAVES SW/S BECMG NE/N,
2.0/3.0.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND E/NE 3/5. WAVES SW/S 1.5/2.5.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND E/NE 2/4. WAVES SW/S 0.5/1.5.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND SE/E 3/5. WAVES SW/S 1.0/2.0.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SE/E 2/4. WAVES SW/SE 0.5/1.5.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/E 2/4. WAVES SW/SE 1.5/2.0.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 4/5, WITH GUSTS NEAR THE COAST. WAVES SE/NE
1.0/1.5.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND SE/NE 3/5. WAVES SE/NE 0.5/1.5.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND NE/N 5/6 WITH GUSTS 7. WAVES SW/S 2.0/3.5.
S OF 30S E OF 030W
WIND W/SW BACK S/SE, 6/7 WITH GUSTS 8. WAVES SW/S
4.0/5.0.
BETWEEN 30S AND 25S
WIND SW/SE 5/6 WITH GUSTS 7. WAVES SW/S 2.5/3.5.
N OF 25S
WIND SE/E 3/5. WAVES SW/S 1.5/2.0.
NORTH OCEANIC AREA
WIND SE/E S OF EQUATOR AND SW/SE ELSE, 3/5. WAVES SW/S E
OF 030W AND NE/N ELSE, 1.5/2.0.=