1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 18/JUN/2026 0000Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 316/2026
ROUGH SEA WARNING
ISSUED AT 1130 MON 15/JUN/2026
OCEANIC AREA BETWEEN 36S048W, 34S052W, 30S048W AND
31S043W STARTING AT 170000.
WAVES SW 3.0/4.0.
VALID UNTIL 190000.
WARNING NR 318/2026
VERY ROUGH SEA WARNING
ISSUED AT 1130 MON 15/JUN/2026
OCEANIC AREA BETWEEN 36S048W, 36S030W, 32S042W AND
32S030W STARTING AT 171200. WAVES SW 4.0/5.0.
VALID UNTIL 191200.
WARNING NR 319/2026
VERY ROUGH SEA WARNING
ISSUED AT 1300 TUE 16/JUN/2026
OCEANIC AREA BETWEEN 36S030W, 30S030W, 30S020W AND
36S020W STARTING AT 181200. WAVES SW 4.0/5.0 .
VALID UNTIL 200000.
WARNING NR 320/2026
NEAR GALE/GALE WARNING
ISSUED AT 1430 WED 17/JUN/2026
OCEANIC AREA BETWEEN 34S053W, 36S048W, 31S043W AND
29S049W STARTING AT 190000. WIND NE/N BACK TO SW/S, 7
WITH GUSTS 8.
VALID UNTIL 200600.
WARNING NR 321/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1430 WED 17/JUN/2026
OCEANIC AREA BETWEEN 34S053W, 36S048W, 31S043W AND
29S049W STARTING AT 190000. WAVES NE/N BECOMING SW/S,
3.0/5.0 .
VALID UNTIL 201200.
WARNING NR 322/2026
NEAR GALE/GALE WARNING
ISSUED AT 1430 WED 17/JUN/2026
OCEANIC AREA BETWEEN 28S040W, 27S047W, 29S049W AND
31S043W STARTING AT 190600. WIND NE/N BACK TO SW/S, 7
WITH GUSTS 8.
VALID UNTIL 200900.
WARNING NR 323/2026
ROUGH SEA WARNING
ISSUED AT 1430 WED 17/JUN/2026
OCEANIC AREA BETWEEN 26S038W, 24S041W, 29S048W AND
31S043W STARTING AT 171800. WAVES SW/S 3.0/3.5 .
VALID UNTIL 192100.
WARNING NR 324/2026
ROUGH SEA WARNING
ISSUED AT 1430 WED 17/JUN/2026
OCEANIC AREA BETWEEN 26S038W, 23S042W, 19S037W AND
21S033W STARTING AT 181800. WAVES SW/S 3.0/3.5 .
VALID UNTIL 201200.
WARNING NR 325/2026
GALE WARNING
ISSUED AT 1430 WED 17/JUN/2026
OCEANIC AREA BETWEEN 36S042W, 36S020W, 27S020W AND
30S035W STARTING AT 180000. WIND W/SW BACK TO S/SE, 8
WITH GUSTS.
VALID UNTIL 190000.
WARNING NR 326/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1430 WED 17/JUN/2026
OCEANIC AREA BETWEEN 36S048W, 36S030W, 30S030W AND
30S042W STARTING AT 190600. WIND NE/N BACK TO SW/S, 8
WITH GUSTS 9.
VALID UNTIL 210000.
PART TWO WEATHER ANALYSIS AT 180000
HIGH 1026 32S044W. C-FRONT 12S034W, 23S025W AND 34S020W
MOVING TO E/NE AT 5 KT. TROPICAL WAVE 12N019W, 06N021W
AND 00N020W MOVING TO W AT 20 KT. TROPICAL WAVE 12N037W,
06N038W AND 00N037W MOVING TO W AT 10 KT. INTERTROPICAL
CONVERGENCE ZONE (ITCZ) 07N020W, 05N030W, 04N040W AND
02N050W.
PART THREE WEATHER FCST VALID FM 181200 TO 191200
AREA ALFA (FM CHUI TO LAGUNA)
ISOL SHWRS W OF 050W. WIND SE/E BACK NE/N, 6/7 WITH
GUSTS 8. WAVES SW/S BECMG NE/N, 3.0/5.0. VIS MOD DURING
SHWRS.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND S/SE BACK NE/N, 6/7 WITH GUSTS 8 S OF 27S AND 3/5
ELSE. WAVES SW/S 2.5/3.5. VIS GOOD.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND S/SE BACK NE/N, 3/5 WITH GUSTS S OF 27S. WAVES SW/S
1.5/2.5. VIS GOOD.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
ISOL SHWRS NEAR THE COAST. WIND SW/S BACK SE/E, 3/5 WITH
GUSTS NEAR THE COAST. WAVES SW/S 2.0/3.5. VIS MOD DURING
SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
SHWRS N OF 17S. WIND S/SE 3/5 WITH GUSTS N OF 16S. WAVES
SW/SE 1.5/2.5. VIS MOD DURING SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
SHWRS. WIND SE/E 3/5 WITH GUSTS S OF 10S. WAVES SE/E
1.5/2.5. VIS MOD DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
SHWRS. WIND SE/NE 2/4. WAVES SE/NE 1.0/1.5. VIS MOD
DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 04N AND ISOL
SHWRS NEAR THE COAST. WIND E/NE 2/3. WAVES E/NE 0.5/1.5.
VIS MOD/POOR DURING SHWRS.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND SE/E BACK NE/N, 7/8 WITH GUSTS 9. WAVES SW/S
4.0/5.0. VIS GOOD.
S OF 30S E OF 030W
SHWRS. WIND W/SW BACK S/SE, 6/7 WITH GUSTS 8. WAVES SW/S
3.0/5.0. VIS MOD DURING SHWRS.
BETWEEN 30S AND 25S
SHWRS E OF 025W. WIND W/SW BACK SE/E, 5/6 WITH GUSTS 7.
WAVES SW/S 2.5/4.0. VIS MOD DURING SHWRS.
N OF 25S
SHWRS. WIND NE/N BACK SW/S, 5/6 WITH GUSTS 7. WAVES E/NE
BECMG SW/S, 2.5/3.0. VIS MOD DURING SHWRS.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF EQUATOR. WIND
SE/E 2/4. WAVES SE/E 2.0/2.5 W OF 035W AND E/NE 1.5/2.0
ELSE. VIS MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 191200 TO 201200
AREA ALFA (FM CHUI TO LAGUNA)
WIND N/NW BACK SW/S, 6/7 WITH GUSTS 8. WAVES NE/N
3.0/5.0.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND E/NE BACK N/NW, 6/7 WITH GUSTS 8 S OF 27S AND 3/5
ELSE. WAVES SW/S 2.0/3.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND NE/N 3/5. WAVES SW/S 1.5/2.5.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND E/NE 3/5. WAVES SW/S 2.0/3.5.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND S/SE 2/4. WAVES SW/SE 1.5/2.5.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/E 3/5 WITH GUSTS S OF 10S. WAVES SE/E 2.0/2.5.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 3/5. WAVES SE/NE 1.0/2.0.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND E/NE 2/3. WAVES E/NE 0.5/1.5.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND NE/N BACK W/SW, 7/8 WITH GUSTS 9. WAVES SW/S BECMG
N/NW, 4.0/5.0.
S OF 30S E OF 030W
WIND S/SE BACK NE/N, 5/6 WITH GUSTS 7. WAVES SW/S
3.5/4.5.
BETWEEN 30S AND 25S
WIND S/SE BACK NE/N, 5/6 WITH GUSTS 7. WAVES SW/S
2.5/3.5.
N OF 25S
WIND SW/S BACK SE/E, 5/6 WITH GUSTS 7. WAVES SW/SE
2.5/3.5.
NORTH OCEANIC AREA
WIND SE/E 2/4. WAVES SE/E 2.0/2.5 W OF 035W AND E/NE
1.5/2.0 ELSE.=