Bulletinset for METAREA 5 Edition date (UTC): 2026-08-12 17:18:51 ============================ HIGH SEAS FORECAST ============================ FQST02 SBBR 111500 1 31 05 02 12 20 SECURITE WEATHER AND SEA BULLETIN ISSUED 11/AUG/2026 1200Z DATE AND TIME UTC PRESSURE HPA WINDS BEAUFORT SCALE WAVES HEIGHT METER PART ONE WARNINGS WARNING NR 509/2026 HIGH SURF WARNING ISSUED AT 1500 08/AUG/2026 HIGH SURF BETWEEN ILHABELA/SP AND SAO JOAO DA BARRA/RJ STARTING AT 102100. WAVES S 2.5. VALID UNTIL 120300. WARNING NR 512/2026 VERY ROUGH SEA WARNING-ALTO ISSUED AT 1500 08/AUG/2026 OCEANIC AREA BETWEEN 36S048W, 25S040W, 27S020W AND 36S020W STARTING AT 082100. WAVES NW/W BECOMING W/SW, 4.0/7.0. VALID UNTIL 120000. THIS WARNING REPLACES THE WARNING NR 505/2026. WARNING NR 515/2026 ROUGH/VERY ROUGH SEA WARNING ISSUED AT 1330 SUN 09/AUG/2026 OCEANIC AREA BETWEEN 29S049W, 23S042W, 26S038W AND 31S043W STARTING AT 091200. WAVES SW/S 3.0/6.0. VALID UNTIL 121200. WARNING NR 516/2026 ROUGH SEA WARNING ISSUED AT 1330 SUN 09/AUG/2026 OCEANIC AREA BETWEEN 26S038W, 23S042W, 19S038W AND 21S033W STARTING AT 101200. WAVES SW/S 3.0/4.0. VALID UNTIL 121200. WARNING NR 517/2026 GALE/SEVERE GALE WARNING ISSUED AT 1330 SUN 09/AUG/2026 OCEANIC AREA BETWEEN 30S045W, 30S023W, 36S020W AND 36S048W STARTING AT 090000. WIND NW/W BACK TO NW/SW 8 WITH GUSTS 9. VALID UNTIL 121200. THIS WARNING REPLACES THE WARNING NR 511/2026. WARNING NR 518/2026 HIGH SURF WARNING ISSUED AT 1300 MON 10/AUG/2026 HIGH SURF BETWEEN MOSTARDAS/RS AND TRAMANDAI/RS STARTING AT 111100. WAVES S 2.5 . VALID UNTIL 140000. WARNING NR 519/2026 ROUGH/VERY ROUGH SEA WARNING ISSUED AT 1300 MON 10/AUG/2026 OCEANIC AREA BETWEEN 34S053W, 36S048W, 31S043W AND 29S048W. WAVES S 3.0/6.0 . VALID UNTIL 121800. THIS WARNING REPLACES THE WARNING NR 514/2026. WARNING NR 520/2026 VERY ROUGH/HIGH SEA WARNING ISSUED AT 1300 MON 10/AUG/2026 OCEANIC AREA BETWEEN 36S048W, 22S033W, 27S020W AND 36S020W STARTING AT 120000. WAVES SW/S 4.0/7.0 VALID UNTIL 140000. WARNING NR 522/2026 ROUGH SEA WARNING ISSUED AT 2000 MON 10/AUG/2026 OCEANIC AREA BETWEEN 18S038W, 16S036W, 17S033W AND 21S033W STARTING AT 111800. WAVES S 3.0/3.5. VALID UNTIL 130000. THIS WARNING REPLACES THE WARNING NR 521/2026. WARNING NR 523/2026 ROUGH SEA WARNING ISSUED AT 1300 TUE 11/AUG/2026 OCEANIC AREA BETWEEN 34S053W, 36S048W, 31S043W AND 29S048W PARTIR DE 131800. WAVES SE/E 3.0/4.0. VALID UNTIL 150000. WARNING NR 524/2026 GALE/SEVERE GALE WARNING ISSUED AT 1300 TUE 11/AUG/2026 OCEANIC AREA BETWEEN 30S040W, 36S040W, 36S020W AND 30S020W STARTING AT 130000. WIND W/SW 8 WITH GUSTS 9. VALID UNTIL 150000. PART TWO WEATHER ANALYSIS AT 111200 C-FRONT 17S038W, 21S028W AND 27S020W MOVING TO E/NE AT 5 KT. TROPICAL WAVE 18N054W, 13N055W AND 08N054W MOVING TO W AT 10 KT. TROPICAL WAVE 18N035W, 12N036W AND 07N035W MOVING TO W AT 10 A 15 KT. INTERTROPICAL CONVERGENCE ZONE (ITCZ) 10N020W, 09N030W, 10N040W AND 08N050W. PART THREE WEATHER FCST VALID FM 120000 TO 130000 AREA ALFA (FM CHUI TO LAGUNA) OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 30S. WIND SW/S BACK E/NE 2/4. WAVES SW/S 2.5/3.5 WITH SURGE N OF MOSTARDAS/RS. VIS MOD/POOR DURING SHWRS. AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC) OCNL HVY SHWRS AND ISOL THUNDERSTORMS S OF 25S AND W OF 045W. WIND S/SE 2/3 BACK E/NE 3/5. WAVES SW/S 2.5/3.5. VIS MOD/POOR DURING SHWRS. AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE) OCNL HVY SHWRS AND ISOL THUNDERSTORMS S OF 28S. WIND S/SE BACK E/NE, 2/4. WAVES SW/SE 2.0/2.5. VIS MOD/POOR DURING SHWRS. AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS) WIND S/SE BACK E/NE, 3/4. WAVES S/SE 2.0/3.0. VIS GOOD. AREA ECHO (FM CARAVELAS TO SALVADOR) SHWRS N OF 15S. WIND S/SE 3/5. WAVES SW/S 2.5/3.5. VIS MOD DURING SHWRS. AREA FOXTROT (FM SALVADOR TO NATAL) SHWRS. WIND SE/E 3/4. WAVES S/SE 1.5/2.5. VIS MOD DURING SHWRS. AREA GOLF (FM NATAL TO SAO LUIS) WIND SE/E 3/5 WITH GUSTS 6 NEAR THE COAST. WAVES SE/E 1.0/2.0. VIS GOOD. AREA HOTEL (FM SAO LUIS TO OIAPOQUE) WIND SE/E 2/3. WAVES E/NE 0.5/1.5. VIS GOOD. SOUTH OCEANIC AREA S OF 30S W OF 030W WIND W/SW 5/6 WITH GUSTS 8 E OF 040W. WAVES SW/S 4.0/6.0. VIS GOOD. S OF 30S E OF 030W SHWRS. WIND W/SW 7/8 WITH GUSTS 9. WAVES W/SW 5.0/7.0. VIS MOD DURING SHWRS. BETWEEN 30S AND 25S WIND W/SW 5/6 WITH GUSTS 7/8. WAVES W/SW 4.0/6.0. VIS GOOD. N OF 25S ISOL SHWRS N OF 20S. WIND S/SE 4/5. WAVES SW/SE, 1.5/2.5 BECMG 2.5/4.5 S OF 20S. VIS MOD DURING SHWRS. NORTH OCEANIC AREA SHWRS N OF 05N. WIND SE/E 2/4 S OF EQUATOR AND SW/SE ELSE, 3/5. WAVES S/SE 1.5/2.5. VIS MOD DURING SHWRS. WEATHER FCST VALID FM 130000 TO 140000 AREA ALFA (FM CHUI TO LAGUNA) WIND SE/NE 4/5. WAVES S/SE 2.5/3.5. AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC) WIND NE/N BACK S/SE 3/4. WAVES S/SE 2.5/3.5. AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE) WIND NE/N BACK S/SE 2/4. WAVES S/SE 2.0/3.0 BECMG 1.5/2.5. AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS) WIND NE/NW 3/4. WAVES S/SE 2.0/3.0. AREA ECHO (FM CARAVELAS TO SALVADOR) WIND S/SE 2/3. WAVES S/SE 2.0/3.5. AREA FOXTROT (FM SALVADOR TO NATAL) WIND SE/E 3/4. WAVES S/SE 1.5/2.5. AREA GOLF (FM NATAL TO SAO LUIS) WIND SE/NE 3/5 WITH GUSTS 6/7 NEAR THE COAST. WAVES SE/NE 1.0/2.0. AREA HOTEL (FM SAO LUIS TO OIAPOQUE) WIND SE/E 3/4. WAVES E/NE 0.5/1.5. SOUTH OCEANIC AREA S OF 30S W OF 030W WIND SW/SE 5/6 WITH GUSTS 8/9. WAVES SW/S 3.5/5.5. S OF 30S E OF 030W WIND NW/W 6/7 WITH GUSTS 8/9. WAVES SW/S 4.5/6.0. BETWEEN 30S AND 25S WIND W/SW 3/5. WAVES SW/S 3.0/4.5. N OF 25S WIND SE/E BACK NE/NW, 2/4. WAVES SW/SE 2.5/3.5. NORTH OCEANIC AREA WIND SE/E 2/4 S OF EQUATOR AND SW/SE ELSE, 3/5. WAVES S/SE 1.5/2.5.=