1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 15/APR/2026 0000Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 150/2026
NEAR GALE/GALE WARNING
ISSUED AT 1400 MON 13/APR/2026
OCEANIC AREA BETWEEN 36S048W, 34S053W, 30S050W AND
31S043W STARTING AT 151500. WIND NE/NW 7/8 WITH GUSTS.
VALID UNTIL 171200.
WARNING NR 151/2026
NEAR GALE WARNING
ISSUED AT 1330 TUE 14/APR/2026
COASTAL AREA BETWEEN CHUI/RS AND TRAMANDAI/RS TO 30NM
OFFSHORE STARTING AT 151500. WIND N/NW 7 WITH GUSTS.
VALIDO TO 162100.
WARNING NR 152/2026
ROUGH SEA WARNING
ISSUED AT 1330 TUE 14/APR/2026
OCEANIC AREA BETWEEN 36S048W, 34S047W, 32S051W AND
34S052W STARTING AT 160600. WAVES NE/N 3.0/3.5.
VALID UNTIL 172100.
WARNING NR 153/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1330 TUE 14/APR/2026
OCEANIC AREA BETWEEN 36S033W, 36S030W, 30S030W AND
30S033W STARTING AT 160000. WIND SW/SE 8/9 WITH GUSTS.
VALID UNTIL 171200.
WARNING NR 154/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1330 TUE 14/APR/2026
OCEANIC AREA BETWEEN 36S030W, 36S020W, 30S020W AND
30S030W STARTING AT 160000. WIND SE/NE 8/9 WITH GUSTS.
VALID UNTIL 171200.
WARNING NR 155/2026
VERY ROUGH SEA WARNING
ISSUED AT 1330 TUE 14/APR/2026
OCEANIC AREA BETWEEN 36S027W, 36S020W, 32S020W AND
32S027W STARTING AT 161200. WAVES E/NE 4.0/4.5.
VALID UNTIL 171200.
PART TWO WEATHER ANALYSIS AT 150000
LOW 1010 24S037W. TROUGH 25S037W AND 29S034W. C-FRONT
31S048W, 33S042W AND 36S037W MOVING TO E/SE AT 10 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 02N020W, 02N030W,
01N034W AND 02S041W.
PART THREE WEATHER FCST VALID FM 151200 TO 161200
AREA ALFA (FM CHUI TO LAGUNA)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF 052W. WIND
E/NE 3/5 BACK NE/NW 5/7 WITH GUSTS 8. WAVES SE/NE
1.5/2.5. VIS MOD/POOR DURING SHWRS.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND SE/NE 2/4. WAVES S/SE 1.0/2.0. VIS GOOD.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
ISOL SHWRS. WIND SE/NE 2/4. WAVES S/SE 0.5/1.5. VIS MOD
DURING SHWRS.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
ISOL SHWRS. WIND NW/SW BACK SW/SE, 2/4. WAVES SW/SE
1.0/2.0. VIS MOD DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SW/SE 2/4. WAVES SW/SE 1.0/2.0. VIS GOOD.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS NEAR THE COAST AND N OF 06S. WIND SE/E 2/3.
WAVES SW/SE 1.0/2.0. VIS MOD DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND SE/NE 2/4.
WAVES SW/SE E OF 035W AND NE/N ELSE, 1.0/2.0. VIS
MOD/POOR DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS S OF 03N. WIND
E/NE, 2/4 S OF 02N AND 3/5 ELSE. WAVES NE/N, 0.5/1.0
NEAR THE COAST AND 1.0/2.5 ELSE. VIS MOD/POOR DURING
SHWRS.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS E OF 034W. WIND
SE/NE 3/5 W OF 033W AND SW/SE 4/6 WITH GUSTS 7/9 ELSE.
WAVES SE/NE BECMG S/SE, 1.5/3.0. VIS MOD/POOR DURING
SHWRS.
S OF 30S E OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND SE/NE 5/7
WITH GUSTS 8/9. WAVES SW/SE BECMG E/NE, 2.0/3.5. VIS
MOD/POOR DURING SHWRS.
BETWEEN 30S AND 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS E OF 035W. WIND
S/SE W OF 030W AND NE/N ELSE, 3/5 WITH GUSTS. WAVES
SW/SE 2.0/3.0. VIS MOD/POOR DURING SHWRS.
N OF 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS S OF 20S. WIND
SE/NE BACK NE/NW, 2/4. WAVES SW/SE 2.0/2.5. VIS MOD/POOR
DURING SHWRS.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS BETWEEN 05S AND
04N. WIND SE/E S OF EQUATOR AND NE/N ELSE, 3/5. WAVES
SW/SE E OF 035W AND NE/N ELSE, 1.5/2.5. VIS MOD/POOR
DURING SHWRS.
WEATHER FCST VALID FM 161200 TO 171200
AREA ALFA (FM CHUI TO LAGUNA)
WIND NE/NW 4/6 WITH GUSTS 7/8 BACK NW/W 3/5. WAVES
SE/NE, 1.5/2.5 BECMG 2.5/3.5.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND SE/NE BACK NE/N, 2/4. WAVES S/SE 1.0/2.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND SE/NE BACK NE/N, 2/4. WAVES S/SE 0.5/1.5.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND SW/SE 2/4. WAVES S/SE 1.0/2.0.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SW/SE 2/4. WAVES SW/SE 1.0/1.5.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/E 2/3. WAVES SW/SE 1.0/2.0.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 2/4. WAVES SW/SE E OF 035W AND NE/N ELSE,
1.0/2.0.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND E/NE, 2/4 S OF 02N AND 3/5 ELSE. WAVES NE/N,
0.5/1.0 NEAR THE COAST AND 1.0/2.0 ELSE.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND SE/NE 3/5 W OF 033W AND SW/SE 4/6 WITH GUSTS 7/9
ELSE. WAVES S/SE 1.5/3.0.
S OF 30S E OF 030W
WIND SE/NE 5/7 WITH GUSTS 8/9 BACK NW/SW 2/4. WAVES E/NE
2.5/4.5.
BETWEEN 30S AND 25S
WIND S/SE W OF 025W AND NE/N ELSE, 3/5 WITH GUSTS. WAVES
SW/SE BECMG E/N E OF 027W, 2.0/3.0.
N OF 25S
WIND NE/NW BACK NW/SW, 2/4. WAVES SW/SE 1.5/2.5.
NORTH OCEANIC AREA
WIND SE/E S OF EQUATOR AND NE/N ELSE, 3/5. WAVES SW/SE E
OF 035W AND NE/N ELSE, 1.5/2.0.
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