1 31 05 02 12 20
SECURITE
WARNING NR 700/2026
ROUGH SEA WARNING
ISSUED AT 1300Z -TUE- 22/SEP/2026
OCEANIC AREA BETWEEN 27S046W, 25S044W, 26S038W AND 29S042W STARTING A
T 230300Z. WAVES FM W/SW 3.0/4.0 METERS
VALID UNTIL 241800Z.
WARNING NR 701/2026
ROUGH SEA WARNING
ISSUED AT 1300Z -TUE- 22/SEP/2026
OCEANIC AREA BETWEEN 24S040W, 22S038W, 23S035W AND 26S038W STARTING A
T 241500Z. WAVES FM W/SW 3.0/4.0 METERS
VALID UNTIL 250600Z.
WARNING NR 703/2026
HIGH SURF WARNING
ISSUED AT 2100Z -TUE- 22/SEP/2026
HIGH SURF BETWEEN RIO DE JANEIRO/RJ AND ARRAIAL DO CABO/RJ STARTING A
T 232100Z. WAVES FM S/SE 2.5/3.0 METERS.
VALID UNTIL 250600Z.
WARNING NR 704/2026
HIGH SURF WARNING
ISSUED AT 1330Z – WED – 23/SEP/2026
HIGH SURF BETWEEN MOSTARDAS/RS AND LAGUNA/SC STARTING AT 231200Z. WAV
ES FM S/SE 2.5 METERS.
VALID UNTIL 241200Z.
WARNING NR 705/2026
ROUGH SEA WARNING
ISSUED AT 1330Z – WED – 23/SEP/2026
OCEANIC AREA BETWEEN 34S052W, 36S048W, 31S043W AND 29S048W. WAVES FM
SW/SE 3.0/4.0 METERS.
VALID UNTIL 241500Z.
THIS WARNING REPLACES THE WARNING NR 693/2026.
WARNING NR 706/2026
VERY ROUGH SEA WARNING
ISSUED AT 1330Z – WED – 23/SEP/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S035W AND 36S035W. WAVES FM
NW BECOMING SW/SE, 4.0/5.0 METERS.
VALID UNTIL 240900Z.
THIS WARNING REPLACES THE WARNING NR 696/2026.
WARNING NR 707/2026
VERY ROUGH SEA WARNING
ISSUED AT 1330Z – WED – 23/SEP/2026
OCEANIC AREA BETWEEN 36S035W, 30S035W AND 36S020W. WAVES FM NW/SW BEC
OMING SW/S, 4.0/5.0 METERS.
VALID UNTIL 241200Z.
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1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 24/SEP/2026 1200Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 700/2026
ROUGH SEA WARNING
ISSUED AT 1300 -TUE 22/SEP/2026
OCEANIC AREA BETWEEN 27S046W, 25S044W, 26S038W AND
29S042W STARTING AT 230300. WAVES W/SW 3.0/4.0.
VALID UNTIL 241800.
WARNING NR 701/2026
ROUGH SEA WARNING
ISSUED AT 1300 -TUE 22/SEP/2026
OCEANIC AREA BETWEEN 24S040W, 22S038W, 23S035W AND
26S038W STARTING AT 241500. WAVES W/SW 3.0/4.0.
VALID UNTIL 250600.
WARNING NR 703/2026
HIGH SURF WARNING
ISSUED AT 2100 -TUE 22/SEP/2026
HIGH SURF BETWEEN RIO DE JANEIRO/RJ AND ARRAIAL DO
CABO/RJ STARTING AT 232100. WAVES S/SE 2.5/3.0.
VALID UNTIL 250600.
PART TWO WEATHER ANALYSIS AT 241200
HIGH 1026 33S037W. LOW 1014 29S029W. C-FRONT 22S040W,
24S035W AND 27S030W MOVING TO E/NE AT 05 KT. W-FRONT
30S027W AND 32S025W. C-FRONT 32S025W AND 36S018W MOVING
TO E/NE AT 05 KT. TROPICAL WAVE 11N042W, 07N043W AND
03N043W MOVING TO W AT 10 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 11N020W, 09N030W,
09N040W AND 09N050W.
PART THREE WEATHER FCST VALID FM 250000 TO 260000
AREA ALFA (FM CHUI TO LAGUNA)
WIND N/NW 4/5. WAVES S/SE BECMG E/NE 1.0/2.0. VIS GOOD.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND NE/N 3/4. WAVES S/SE 1.5/2.5. VIS GOOD.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND E/NE 2/3. WAVES S/SE, 1.5/2.5 BECMG 1.0/1.5. VIS
GOOD.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
SHWRS N OF 22S. WIND SE/NE 2/4. WAVES SW/S 1.5/2.5. VIS
MOD DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
ISOL SHWRS. WIND E/NE 3/4. WAVES SW/SE 1.5/2.5. VIS MOD
DURING SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS. WIND SE/E 3/5. WAVES SW/SE 1.0/2.0. VIS MOD
DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 4/5, WITH GUSTS 6/7 NEAR THE COAST. WAVES
SE/NE BECMG N/NW, 1.0/2.0. VIS GOOD.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND SE/NE 3/4 OCNL 5. WAVES SE/NE BECMG NE/N, 1.0/2.0.
VIS GOOD.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND E/NE 2/3 BACK N/NW 4/5 WITH GUSTS 6/7. WAVES SW
BECMG N/NW, 2.0/3.0. VIS GOOD
S OF 30S E OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND SE/NE 3/4.
WAVES SW, 3.0/4.0 BECMG 1.5/2.0. VIS MOD/POOR DURING
SHWRS.
BETWEEN 30S AND 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS E OF 035W. WIND
NE/N E OF 030W AND SE/NE W OF 030W, 3/4. WAVES SW
1.5/2.0. VIS MOD/POOR DURING SHWRS.
N OF 25S
ISOL SHWRS. WIND E/NE 2/4. WAVES SW/SE 2.0/2.5. VIS MOD
DURING SHWRS.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 05N. WIND
SE/E 3/5. WAVES SW/SE S OF EQUATOR AND NE/NW N OF
EQUATOR, 1.0/2.0. VIS MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 260000 TO 270000
AREA ALFA (FM CHUI TO LAGUNA)
WIND NW/SW BACK SE/E 3/5. WAVES SE/NE 1.0/2.0 BECMG
SW/S 2.0/2.5 S OF 33S AND SE/NE 1.0/2.0 ELSE.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND E/NE 2/3. WAVES SE/NE 0.5/1.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND E/NE 2/3. WAVES SE/NE 0.5/1.0.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND E/NE 2/3. WAVES S 1.0/1.5.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND E/NE 3/4. WAVES SW/SE 1.0/2.0.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/E 3/5. WAVES SW/SE 1.5/2.5.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 4/5, WITH GUSTS 6/7 NEAR THE COAST. WAVES
N/NW 1.0/2.0.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND SE/NE 3/4 OCNL 5. WAVES NE/N 1.0/2.0.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND NW/SW 4/5 WITH GUSTS 6/7. WAVES NW/SW 1.5/2.5.
S OF 30S E OF 030W
WIND NE/NW 4/5 WITH GUSTS 6/7. WAVES SW 1.5/2.5.
BETWEEN 30S AND 25S
WIND N/NW 3/4. WAVES SW 1.0/2.0.
N OF 25S
WIND E/NE 2/4. WAVES SW 1.5/2.0.
NORTH OCEANIC AREA
WIND SE/E 3/5. WAVES N/NW N OF EQUATOR AND SW S OF
EQUATOR, 1.0/2.0.
NNNN