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SECURITE
WEATHER AND SEA BULLETIN ISSUED 25/JUN/2026 1200Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 343/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300 WED 24/JUN/2026
OCEANIC AREA BETWEEN 36S048W, 34S053W, 31S049W AND
31S043W STARTING AT 252100. WIND W/SW 7 WITH GUSTS 8.
VALID UNTIL 270000.
WARNING NR 344/2026
ROUGH SEA WARNING
ISSUED AT 1300 WED 24/JUN/2026
OCEANIC AREA BETWEEN 36S048W, 34S053W, 31S049W AND
31S043W STARTING AT 260300. WAVES W/SW 3.0/3.5 .
VALID UNTIL 270000.
WARNING NR 345/2026
GALE WARNING
ISSUED AT 1300 WED 24/JUN/2026
OCEANIC AREA BETWEEN 28S035W, 30S020W, 36S020W AND
35S035W STARTING AT 250600. WIND N/NW BACK TO SW/S, 8
WITH GUSTS.
VALID UNTIL 260300.
WARNING NR 346/2026
VERY ROUGH SEA WARNING
ISSUED AT 1300 WED 24/JUN/2026
OCEANIC AREA BETWEEN 30S035W, 30S020W, 36S020W AND
36S040W STARTING AT 250000. WAVES W/SW 4.0/6.0 .
VALID UNTIL 260600.
PART TWO WEATHER ANALYSIS AT 251200
LOW 1014 34S025W. C-FRONT 34S025W, 26S034W AND 20S043W
MOVING TO E/NE AT 5/10 KT. W-FRONT 34S025W, 36S021W AND
37S018W. TROPICAL WAVE 16N033W, 08N034W AND 04N033W
MOVING TO W AT 15 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 08N020W, 08N030W,
06N040W AND 04N050W.
PART THREE WEATHER FCST VALID FM 260000 TO 270000
AREA ALFA (FM CHUI TO LAGUNA)
ISOL SHWRS S OF 33S. WIND NW/SW 4/5 WITH GUSTS 7 BACK
SE/NE 2/3. WAVES SW/S 1.0/1.5 NEAR THE COAST AND 1.5/3.0
ELSE. VIS MOD DURING SHWRS.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 29S. WIND
NE/NW 3/5 WITH GUSTS. WAVES SW/SE 1.0/2.0. VIS MOD/POOR
DURING SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
SHWRS E OF 047W. WIND SE/NE BACK SW/S, 2/4. WAVES S/SE
0.5/1.5. VIS MOD DURING SHWRS.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
ISOL SHWRS. WIND E/NE 3/4. WAVES SW/S 1.0/2.0. VIS MOD
DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
ISOL SHWRS. WIND SE/E 3/5. WAVES SE/E 1.5/2.5. VIS MOD
DURING SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS. WIND SE/E 3/5 WITH GUSTS. WAVES SE/E
2.0/3.0. VIS MOD DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
ISOL SHWRS. WIND SE/NE 4/6 WITH GUSTS. WAVES SE/NE
1.0/2.0. VIS MOD DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
ISOL SHWRS. WIND SE/NE 3/5 WITH GUSTS. WAVES E/NE,
0.5/1.0 NEAR THE COAST AND 1.0/2.0 ELSE. VIS MOD DURING
SHWRS.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
ISOL SHWRS. WIND NW/SW 4/5 WITH GUSTS 7/8. WAVES SW
2.0/3.0. VIS MOD DURING SHWRS.
S OF 30S E OF 030W
ISOL SHWRS. WIND N/NW BACK SW/S, 4/5 WITH GUSTS 7/8.
WAVES SW, 3.0/4.5 BECMG 2.5/3.5. VIS MOD DURING SHWRS.
BETWEEN 30S AND 25S
ISOL SHWRS. WIND NW/W E OF 030W AND SE/NE W OF 030W,
2/4. WAVES SW 2.0/3.0. VIS MOD DURING SHWRS.
N OF 25S
WIND SE/NE 3/5 WITH GUSTS. WAVES SW S OF 20S AND SE/E N
OF 20S, 2.0/3.0. VIS GOOD.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF EQUATOR AND
ISOL SHWRS ELSE. WIND SE/E, 3/4 N OF EQUATOR AND 5/6
WITH GUSTS S OF EQUATOR. WAVES SE/E 2.0/3.0. VIS
MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 270000 TO 280000
AREA ALFA (FM CHUI TO LAGUNA)
WIND E/NE 3/5. WAVES SW/S 1.0/2.0.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND SE/NE 2/3 N OF 26S AND NE/N 3/5 WITH GUSTS S OF
26S. WAVES SW/S 1.0/2.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND SW/S BACK SE/NE, 2/3. WAVES S/SE 0.5/1.5.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND E/N 2/3. WAVES S/SE 1.0/2.0.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SE/E 3/4. WAVES SE/E 1.5/2.5.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/E 3/5 WITH GUSTS. WAVES SE/E 2.0/3.0.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/E 4/6 WITH GUSTS. WAVES SE/NE 1.0/2.0.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND SE/NE 3/5 WITH GUSTS. WAVES E/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/W 3/4. WAVES SW/SE 1.5/2.5.
S OF 30S E OF 030W
WIND SW/SE BACK NE/NW, 3/4. WAVES SW/S 2.0/3.5.
BETWEEN 30S AND 25S
WIND NW/W BACK SE/NE, E OF 030W, AND SE/NE W OF 030W,
2/4. WAVES SW/S 1.5/3.0.
N OF 25S
WIND SE/NE 3/5 WITH GUSTS. WAVES SW S OF 20S AND SE/E N
OF 20S, 2.0/3.0.
NORTH OCEANIC AREA
WIND SE/E, 3/4 N OF EQUATOR AND 5/6 WITH GUSTS S OF
EQUATOR. WAVES SE/E 2.0/3.0.=