1 31 05 02 12 20
SECURITE
WARNING NR 271/2026
VERY ROUGH SEA WARNING
ISSUED AT 1200Z - SAT - 23/MAY/2026
OCEANIC AREA BETWEEN 36S030W, 30S025W, 30S020W AND 36S020W STARTING A
T 241200Z. WAVES FM SW/S 4.0/5.0 METERS.
VALID UNTIL 260000Z.
WARNING NR 272/2026
NEAR GALE/GALE WARNING
ISSUED AT 1400Z - SUN - 24/MAY/2026
OCEANIC AREA BETWEEN 32S051W, 31S043W AND 29S049W STARTING AT 261200Z
. WIND SE/SE FORCE 7 WITH GUSTS 8.
VALID UNTIL 280000Z.
NNNN
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SECURITE
WEATHER AND SEA BULLETIN ISSUED 25/MAY/2026 0000Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 271/2026
VERY ROUGH SEA WARNING
ISSUED AT 1200 SAT 23/MAY/2026
OCEANIC AREA BETWEEN 36S030W, 30S025W, 30S020W AND
36S020W STARTING AT 241200. WAVES SW/S 4.0/5.0 .
VALID UNTIL 260000.
WARNING NR 272/2026
NEAR GALE/GALE WARNING
ISSUED AT 1400 SUN 24/MAY/2026
OCEANIC AREA BETWEEN 32S051W, 31S043W AND 29S049W
STARTING AT 261200. WIND SE/SE 7 WITH GUSTS 8.
VALID UNTIL 280000.
PART TWO WEATHER ANALYSIS AT 250000
HIGH 1026 26S030W. LOW 1018 29S041W. C-FRONT 28S041W,
26S043W AND 25S047W MOVING TO E/NE AT 5 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 07N013W, 06N020W,
04N030W AND 00N040W.
PART THREE WEATHER FCST VALID FM 251200 TO 261200
AREA ALFA (FM CHUI TO LAGUNA)
MIST NEAR THE COAST S OF 32S EARLY. WIND SE/NE 3/4.
WAVES S/SE 1.0/2.0. VIS MOD/POOR DURING MIST.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
SHWRS N OF 26S. WIND NW/SW BACK SE/NE, 3/5 WITH GUSTS
6/7 S OF 28S. WAVES SW/SE 1.5/2.5. VIS MOD DURING SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
ISOL SHWRS N OF 26S. WIND SW/SE 2/3. WAVES S/SE 1.0/1.5.
VIS MOD DURING SHWRS.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
SHWRS S OF 24S. WIND SE/NE 3/4 BACK SW/SE 2/3. WAVES S
1.0/2.0. VIS MOD DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS NEAR THE COAST N
OF 15S AND ISOL SHWRS ELSE. WIND SW/SE 3/4, WITH GUSTS 5
NEAR THE COAST. WAVES S/SE 1.0/2.0. VIS MOD/POOR DURING
SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS. WIND SE/E 3/4. WAVES SE 1.0/2.0. VIS MOD
DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 02S AND ISOL
SHWRS ELSE. WIND SE/NE 3/4. WAVES E/NE W OF 035W AND
SW/S E OF 035W, 1.0/2.0. VIS MOD/POOR DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND E/NE, 1/3
NEAR THE COAST AND 3/4 ELSE. WAVES NE, 0.5/1.0 NEAR THE
COAST AND 1.0/2.0 ELSE. VIS MOD/POOR DURING SHWRS.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
SHWRS N OF 31S AND E OF 040W. WIND SW/SE 2/4. WAVES SW/S
2.5/3.5. VIS MOD DURING SHWRS.
S OF 30S E OF 030W
WIND NW/SW 2/4. WAVES SW 3.0/5.0. VIS GOOD.
BETWEEN 30S AND 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF 030W. WIND
NW/SW 4/6 WITH GUSTS 7 W OF 030W AND SE/NE 3/4 E OF
030W. WAVES SW 2.5/3.5. VIS MOD/POOR DURING SHWRS.
N OF 25S
SHWRS S OF 20S. WIND SE/NE 3/4 S OF 20S AND 4/5 N OF
20S. WAVES SW/SE 2.0/2.5. VIS MOD DURING SHWRS.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS BETWEEN 05N AND
03S. WIND SE/E S OF 02N AND E/NE N OF 02N, 3/5 WITH
GUSTS DURING SHWRS. WAVES SW 1.5/2.5 E OF 033W AND SE/NE
1.0/2.0 W OF 033W. VIS MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 261200 TO 271200
AREA ALFA (FM CHUI TO LAGUNA)
WIND SE/NE 3/4 BACK S/SE 4/5 S OF 32S AND NE/NW BACK
SW/SE 5/7 WITH GUSTS 8 N OF 32S. WAVES S/SE 1.0/2.0.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND SE/NE 3/4 BACK NW/SW 4/5 WITH GUSTS 6/7. WAVES S/SE
1.5/2.5 BECMG 1.0/2.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND SW/SE BACK NE/N, 2/3. WAVES S/SE 1.0/1.5.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND SW/SE BACK SE/NE, 3/4. WAVES S/SE 1.0/2.0.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SE/E 2/3. WAVES S/SE 1.0/2.0.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/E 3/4. WAVES S/SE 1.0/2.0.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 3/4. WAVES E/NE W OF 035W AND SW/S E OF 035W,
1.0/2.0.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND E/NE, 1/3 NEAR THE COAST AND 3/5 ELSE. 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 SE/NE 3/4. WAVES SW/S 2.5/3.5 BECMG 1.5/2.5.
S OF 30S E OF 030W
WIND NW/SW BACK SW/SE, 3/5. WAVES SW 2.5/3.5.
BETWEEN 30S AND 25S
WIND NW/SW 3/5. WAVES SW/S 2.0/3.0 BECMG 2.0/2.5.
N OF 25S
WIND NE/NW 2/4 S OF 20S AND 3/5 N OF 20S. WAVES SW/S
2.0/2.5.
NORTH OCEANIC AREA
WIND SE/E S OF 02N AND E/NE N OF 02N, 3/5 WITH GUSTS.
WAVES SW 1.5/2.5 E OF 033W AND SE/NE 1.0/2.0 W OF 033W.=