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WARNING NR 457/2026
VERY ROUGH SEA WARNING
ISSUED AT 1400Z - FRI - 24/JUL/2026
OCEANIC AREA BETWEEN 36S035W, 28S035W, 30S020W AND 36S020W STARTING A
T 261200Z. WAVES FM SW/S BECOMING NW/W, 4.0/5.0 METERS.
VALID UNTIL 280000Z.
WARNING NR 459/2026
GALE WARNING
ISSUED AT 1200Z – SAT – 25/JUL/2026
OCEANIC AREA BETWEEN 36S040W, 30S040W, 30S030W AND 36S030W. WIND SE/N
E BACK TO NW/SW, FORCE 8.
VALID UNTIL 270000Z.
THIS WARNING REPLACES THE WARNING NR 455/2026.
WARNING NR 460/2026
GALE WARNING
ISSUED AT 1200Z – SAT – 25/JUL/2026
OCEANIC AREA BETWEEN 36S030W, 30S030W, 30S020W AND 36S020W. WIND SE/N
E BACK TO NW/SW, FORCE 8.
VALID UNTIL 271200Z.
THIS WARNING REPLACES THE WARNINGS NR 456/2026.
WARNING NR 463/2026
LOW VISIBILITY WARNING
ISSUED AT 1330Z - SUN - 28/JUL/2026
COASTAL AREA BETWEEN RIO GRANDE/RS AND SÃO FRANCISCO DO SUL/SC TO 40
NM OFFSHORE STARTING AT 270000Z. PATCHES OF FOG.
VALID UNTIL 271500Z.
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WEATHER AND SEA BULLETIN ISSUED 26/JUL/2026 1200Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 457/2026
VERY ROUGH SEA WARNING
ISSUED AT 1400 FRI 24/JUL/2026
OCEANIC AREA BETWEEN 36S035W, 28S035W, 30S020W AND
36S020W STARTING AT 261200. WAVES SW/S BECOMING NW/W,
4.0/5.0.
VALID UNTIL 280000.
WARNING NR 459/2026
GALE WARNING
ISSUED AT 1200 SAT 25/JUL/2026
OCEANIC AREA BETWEEN 36S040W, 30S040W, 30S030W AND
36S030W. WIND SE/NE BACK TO NW/SW, 8.
VALID UNTIL 270000.
THIS WARNING REPLACES THE WARNING NR 455/2026.
WARNING NR 460/2026
GALE WARNING
ISSUED AT 1200 SAT 25/JUL/2026
OCEANIC AREA BETWEEN 36S030W, 30S030W, 30S020W AND
36S020W. WIND SE/NE BACK TO NW/SW, 8.
VALID UNTIL 271200.
THIS WARNING REPLACES THE WARNINGS NR 456/2026.
WARNING NR 463/2026
LOW VISIBILITY WARNING
ISSUED AT 1330 SUN 28/JUL/2026
COASTAL AREA BETWEEN RIO GRANDE/RS AND SAO FRANCISCO DO
SUL/SC TO 40 NM OFFSHORE STARTING AT 270600. PATCHES OF
FOG.
VALID UNTIL 271500.
PART TWO WEATHER ANALYSIS AT 261200
HIGH 1022 26S045W. LOW 1010 32S034W. C-FRONT 34S032W,
26S033W AND 20S037W MOVING TO E/NE AT 10 KT. W-FRONT
34S032W, 34S026W AND 33S022W. O-FRONT 34S032W, 33S025W
AND 31S035W. TROPICAL WAVE 19N048W, 13N049W AND 05N048W
MOVING TO W AT 10/15 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 11N020W, 10N030W,
10N040W AND 07N050W.
PART THREE WEATHER FCST VALID FM 270000 TO 280000
AREA ALFA (FM CHUI TO LAGUNA)
MIST/FOG NEAR THE COAST EARLY MORNING AND OCNL HVY SHWRS
AND ISOL THUNDERSTORMS EVENING. WIND SE/E 3/4 BACK NE/NW
4/5. WAVES SE/E, 1.0/1.5 NEAR THE COAST AND 1.5/2.0
ELSE. VIS POOR/VERY POOR DURING MIST/FOG/RAIN.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
MIST/FOG NEAR THE COAST. W OF 047W EARLY. WIND SW/SE 3/4
BACK NE/N 4/5. WAVES S/SE, 1.0/2.0. VIS MOD/POOR DURING
FOG/MIST.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
MIST/FOG NEAR THE COAST. WIND NE/N 2/3. WAVES S/SE
1.0/2.0. VIS MOD/VERY POOR DURING FOG/MIST.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
MIST NEAR THE COAST. WIND SW/SE 2/3 BACK NE 3/4. WAVES
S/SE, 0.5/1.5 NEAR THE COAST AND 1.5/2.0 ELSE. VIS
MOD/POOR MIST.
AREA ECHO (FM CARAVELAS TO SALVADOR)
ISOL SHWRS LATER. WIND SE/E 2/3. WAVES S/SE, 0.5/1.0
NEAR THE COAST AND 1.0/1.5 ELSE. VIS MOD DURING SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS. WIND SE/E 2/3. WAVES S/SE, 1.0/1.5 NEAR THE
COAST AND 1.0/1.5 ELSE. VIS MOD DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
ISOL SHWRS. WIND SE/E 2/4 WITH GUSTS NEAR THE COAST.
WAVES SE/NE, 1.0/1.5 NEAR THE COAST AND 1.5/2.0 ELSE.
VIS MOD/POOR DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
ISOL SHWRS LATER. WIND SE/NE 3/4. WAVES SE/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 W OF 040W. WIND
NW/SW BACK N/NW 3/4. WAVES SW 2.0/3.0. VIS MOD/POOR
DURING SHWRS.
S OF 30S E OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NE/NW BACK
NW/SW W OF 030W, 5/6 WITH GUSTS 7. WAVES NE/NW BECMG
W/SW 2.0/2.5. VIS MOD/POOR DURING SHWRS.
BETWEEN 30S AND 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NW/SW 2/4.
WAVES SW/SE 1.5/2.5. VIS MOD/POOR DURING SHWRS.
N OF 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS S OF 20S. WIND
SW/SE 2/3 S OF 20S AND SE/E ELSE, 3/4. WAVES SW/SE
1.0/2.0. VIS MOD/POOR DURING SHWRS.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 04N AND ISOL
SHWRS ELSE. WIND SE/E S OF EQUATOR AND SW/SE ELSE, 3/4
OCNL 5. WAVES S/SE S OF EQUATOR AND SE/E ELSE,1.5/2.5.
VIS MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 280000 TO 290000
AREA ALFA (FM CHUI TO LAGUNA)
WIND NE/NW 3/4 WITH GUSTS BACK SW/SE 1/3 S OF 32S. WAVES
0.5/1.0 NEAR THE COAST AND 1.5/2.5 ELSE.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND NE/3/4 OCNL 5 WITH GUSTS. WAVES S/SE 1.0/2.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND NE/N 3/4. WAVES S/SE 1.0/1.5.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND NE/N 4/5. WAVES S/SE, 0.5/1.0 NEAR THE COAST AND
1.0/1.5 ELSE.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SE/NE 2/3. WAVES S/SE, 0.5/1.0 NEAR THE COAST AND
1.0/1.5 ELSE.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE 3/4. WAVES S/SE, 1.0/1.5 NEAR THE COAST AND 1.5
ELSE.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/E 3/4 OCNL 5. WAVES SE/NE, 1.0/1.5 NEAR THE
COAST AND 1.5/2.0 ELSE.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND SE/NE 3/4. WAVES SE/NE, 0.5/1.0 NEAR THE COAST AND
1.0/1.5 ELSE.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND N/NW 5/6 WITH GUSTS 7. WAVES SW/SE 2.0/3.0.
S OF 30S E OF 030W
WIND SW/SE 4/5 BACK NE/NW. WAVES W/SW BECMG NE/NW
2.0/2.5.
BETWEEN 30S AND 25S
WIND NW/SW 2/4 BACK NE/NW. WAVES SW/SE 1.5/2.5.
N OF 25S
WIND SE/NE 2/3. WAVES SW/S 1.0/2.0.
NORTH OCEANIC AREA
WIND SE/E S OF EQUATOR AND SW/SE ELSE, 3/4 OCNL 5. WAVES
S/SE S OF EQUATOR AND SE/E ELSE,1.5/2.5.
WIND SE/NE 2/3 BACK NE/N 4/5. WAVES S/SE, 0.5/1.0 NEAR
THE COAST AND 1.0/2.0 ELSE.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SE/NE 1/3. WAVES S/SE, 0.5/1.0 NEAR THE COAST AND
1.0/2.0 ELSE.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/NE 3/4. WAVES S/SE, 1.0/1.5 NEAR THE COAST AND
1.5/2.0 ELSE.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 3/4 OCNL 5, WITH GUSTS 6 NEAR THE COAST.
WAVES SE/NE, 1.0/1.5 NEAR THE COAST AND 1.5/2.0 ELSE.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND SE/NE 3/4 OCNL 5. WAVES SE/NE, 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 4/5 BACK NE/NW 5/6 WITH GUSTS 7. WAVES SW/SE,
2.0/3.0 W OF 035W AND 3.0/4.5 BECMG 2.0/3.0 ELSE.
S OF 30S E OF 030W
WIND NE/NW 5/6 WITH GUSTS 7 BACK SW/SE 4/5. WAVES NE/NW
3.0/5.0 BECMG W/SW 2.5/4.0.
BETWEEN 30S AND 25S
WIND NE/NW BACK NW/SW E OF 030W AND NW/SW BACK SW/SE
ELSE, 5/6 WITH GUSTS 7 BECMG 3/4 OCNL 5. WAVES SW/SE,
2.5/4.5 BECMG 1.5/2.5 S OF 28S AND E OF 035W AND 1.5/2.5
ELSE.
N OF 25S
WIND NE/NW BACK SW/SE S OF 20S AND SE/NE ELSE, 3/4.
WAVES SW/S 1.0/2.0.
NORTH OCEANIC AREA
WIND SE/E S OF EQUATOR AND SW/SE ELSE, 3/4 OCNL 5. WAVES
S/SE S OF EQUATOR AND SE/E ELSE,1.5/2.5.
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