1 31 05 02 12 20
SECURITE
WARNING NR 353/2026
ROUGH SEA WARNING
ISSUED AT 1320Z - SUN - 28/JUN/2026
OCEANIC AREA BETWEEN 15S033W, 12S036W, 06S034W AND 05S029W.
WAVES FM SE 3.0/3.5 METERS.
VALID UNTIL 020000Z.
WARNING NR 354/2026
NEAR GALE/GALE WARNING
ISSUED AT 1320Z - MON 30/JUN/2026
COASTAL AREA BETWEEN CHU/RS AND LAGUNA/SC TO 300 NM OFFSHORE
STARTING AT 020400Z. WIND SW/SE FORCE 7 WITH GUSTS FORCE 8.
VALID UNTIL 032100Z.
WARNING NR 355/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1320Z - MON 30/JUN/2026
OCEANIC AREA BETWEEN 34S051W, 36S048W, 31S043W AND 29S049W
STARTING AT 021800Z. WAVES FM SW/SE 3.0/6.0 METERS.
VALID UNTIL 040000Z.
WARNING NR 356/2026
HIGH SURF WARNING
ISSUED AT 1320Z - MON 30/JUN/2026
HIGH SURF BETWEEN CHU/RS AND LAGUNA/SC STARTING AT 021800Z.
WAVES FM SW/SE 2.5 METERS.
VALID UNTIL 041200Z.
WARNING NR 358/2026
NEAR GALE WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
OCEANIC AREA BETWEEN 35S047W, 29S047W AND 31S043W STARTING
AT 032100Z. WIND SW/SE FORCE 7 WITH GUSTS.
VALID UNTIL 041200Z.
WARNING NR 359/2026
NEAR GALE/GALE WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
OCEANIC AREA BETWEEN 31S043W, 29S049W, 23S042W AND 26S038W
STARTING AT 030000Z. WIND SW/S FORCE 7/8 WITH GUSTS.
VALID UNTIL 041200Z.
WARNING NR 360/2026
NEAR GALE WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
OCEANIC AREA BETWEEN 29S049W, 26S049W AND 26S046W STARTING
AT 030000Z. WIND SW/SE FORCE 7 WITH GUSTS.
VALID UNTIL 040000Z.
WARNING NR 361/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S030W AND 36S030W
STARTING AT 030600Z. WIND S/SE FORCE 8/9 WITH GUSTS.
VALID UNTIL 050000Z.
WARNING NR 362/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
OCEANIC AREA BETWEEN 30S042W, 25S037W, 25S033W AND 30S033W
STARTING AT 031800Z. WIND NW/SW FORCE 8/9.
VALID UNTIL 050000Z.
WARNING NR 363/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
OCEANIC AREA BETWEEN 35S047W, 29S047W AND 31S043W STARTING
AT 040000Z. WAVES FM SW/S 3.0/6.0 METERS. VALID UNTIL 050000Z.
WARNING NR 364/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
OCEANIC AREA BETWEEN 29S049W, 29S046W AND 23S042W STARTING
AT 030900Z. WAVES FM SW/S 3.0/6.0 METERS. VALID UNTIL 050000Z.
WARNING NR 366/2026
ROUGH SEA WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
OCEANIC AREA BETWEEN 29S049W, 29S046W AND 23S042W STARTING
AT 030600Z. WAVES FM SW/S 3.0 METERS.
VALID UNTIL 041200Z.
WARNING NR 366/2026
VERY ROUGH SEA WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
OCEANIC AREA BETWEEN 36S048W, 26S038W, 26S035W AND 36S035W
STARTING AT 031200Z. WAVES FM SW/SE 4.0/6.0 METERS.
VALID UNTIL 041200Z.
WARNING NR 367/2026
HIGH SURF WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
HIGH SURF BETWEEN LAGUNA/SC AND FLORIANPOLIS/SC STARTING
AT 030600Z. WAVES FM S/SE 2.5 METERS.
VALID UNTIL 040000Z.
WARNING NR 368/2026
LOW VISIBILITY WARNING
ISSUED AT 1400Z - WED - 01/JUL/2026
AREA CHARLIE BETWEEN ITAJA (SC) AND IGUAPE (SP) TO 100 NM
OFFSHORE STARTING AT 020000Z. PATCHES OF FOG.
VALID UNTIL 022100Z.=
1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 01/JUL/2026 1200Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 353/2026
ROUGH SEA WARNING
ISSUED AT 1320 SUN 28/JUN/2026
OCEANIC AREA BETWEEN 15S033W, 12S036W, 06S034W AND
05S029W. WAVES SE 3.0/3.5 METERS.
VALID UNTIL 020000Z.
WARNING NR 354/2026
NEAR GALE/GALE WARNING
ISSUED AT 1320 MON 30/JUN/2026
COASTAL AREA BETWEEN CHUI/RS AND LAGUNA/SC TO 300 NM
OFFSHORE STARTING AT 020400. WIND SW/SE 7 WITH GUSTS 8.
VALID UNTIL 032100.
WARNING NR 355/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1320 MON 30/JUN/2026
OCEANIC AREA BETWEEN 34S051W, 36S048W, 31S043W AND
29S049W STARTING AT 021800. WAVES SW/SE 3.0/6.0.
VALID UNTIL 040000.
WARNING NR 356/2026
HIGH SURF WARNING
ISSUED AT 1320 MON 30/JUN/2026
HIGH SURF BETWEEN CHUI/RS AND LAGUNA/SC STARTING AT
021800. WAVES SW/SE 2.5 .
VALID UNTIL 041200.
WARNING NR 358/2026
NEAR GALE WARNING
ISSUED AT 1400 WED 01/JUL/2026
OCEANIC AREA BETWEEN 35S047W, 29S047W AND 31S043W
STARTING AT 032100. WIND SW/SE 7 WITH GUSTS.
VALID UNTIL 041200.
WARNING NR 359/2026
NEAR GALE/GALE WARNING
ISSUED AT 1400 WED 01/JUL/2026
OCEANIC AREA BETWEEN 31S043W, 29S049W, 23S042W AND
26S038W STARTING AT 030000. WIND SW/S 7/8 WITH GUSTS.
VALID UNTIL 041200.
WARNING NR 360/2026
NEAR GALE WARNING
ISSUED AT 1400 WED 01/JUL/2026
OCEANIC AREA BETWEEN 29S049W, 26S049W AND 26S046W
STARTING AT 030000. WIND SW/SE 7 WITH GUSTS.
VALID UNTIL 040000.
WARNING NR 361/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1400 WED 01/JUL/2026
OCEANIC AREA BETWEEN 36S048W, 30S042W, 30S030W AND
36S030W STARTING AT 030600. WIND S/SE 8/9 WITH GUSTS.
VALID UNTIL 050000.
WARNING NR 362/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1400 WED 01/JUL/2026
OCEANIC AREA BETWEEN 30S042W, 25S037W, 25S033W AND
30S033W STARTING AT 031800. WIND NW/SW 8/9.
VALID UNTIL 050000.
WARNING NR 363/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1400 WED 01/JUL/2026
OCEANIC AREA BETWEEN 35S047W, 29S047W AND 31S043W
STARTING AT 040000. WAVES SW/S 3.0/6.0. VALID UNTIL
050000.
WARNING NR 364/2026
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1400 WED 01/JUL/2026
OCEANIC AREA BETWEEN 29S049W, 29S046W AND 23S042W
STARTING AT 030900. WAVES SW/S 3.0/6.0. VALID UNTIL
050000.
WARNING NR 366/2026
ROUGH SEA WARNING
ISSUED AT 1400 WED 01/JUL/2026
OCEANIC AREA BETWEEN 29S049W, 29S046W AND 23S042W
STARTING AT 030600. WAVES SW/S 3.0.
VALID UNTIL 041200.
WARNING NR 366/2026
VERY ROUGH SEA WARNING
ISSUED AT 1400 WED 01/JUL/2026
OCEANIC AREA BETWEEN 36S048W, 26S038W, 26S035W AND
36S035W STARTING AT 031200. WAVES SW/SE 4.0/6.0.
VALID UNTIL 041200.
WARNING NR 367/2026
HIGH SURF WARNING
ISSUED AT 1400 WED 01/JUL/2026
HIGH SURF BETWEEN LAGUNA/SC AND FLORIANOPOLIS/SC
STARTING AT 030600. WAVES S/SE 2.5.
VALID UNTIL 040000.
WARNING NR 368/2026
LOW VISIBILITY WARNING
ISSUED AT 1400 WED 01/JUL/2026
AREA CHARLIE BETWEEN ITAJAI (SC) AND IGUAPE (SP) TO 100
NM OFFSHORE STARTING AT 020000. PATCHES OF FOG.
VALID UNTIL 022100.
PART TWO WEATHER ANALYSIS AT 011200
HIGH 1030 27S017W. Q-STNR FRONT 28S048W, 29S038W AND
31S029W. C-FRONT 31S029W AND 35S019W MOVING TO W AT 10
KT. TROPICAL WAVE 15N023W, 08N026W AND 01N023W MOVING TO
W AT 15/20 KT. TROPICAL WAVE 11N046W, 07N048W AND
02N047W MOVING TO W AT 10/15 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 09N020W, 07N030W,
07N040W AND 08N050W.
PART THREE WEATHER FCST VALID FM 020000 TO 030000
AREA ALFA (FM CHUI TO LAGUNA)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 32S AND ISOL
SHWRS ELSE. WIND SE/NE 2/4 BACK SW/SE 5/7 WITH GUSTS.
WAVES SE/E 1.0/2.0 BECMG SW/SE 1.5/2.5, WITH SURGE 2.5
LATER. VIS MOD/POOR DURING SHWRS.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS S OF 28S. WIND
NE/NW 2/4 BACK NW/SW 3/5. WAVES SE/NE 1.5/2.0. VIS
MOD/POOR DURING SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS S OF 27S AND
PATCHES OF FOG BETWEEN ITAJAI(SC) AND IGUAPE (SP). WIND
NE/NW 2/3, BACK SW/S 4/6 WITH GUSTS S OF 26S. WAVES SE/E
1.0/1.5. VIS MOD/POOR DURING SHWRS/FOG.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
ISOL SHWRS. WIND NE/NW 2/4. WAVES E/NE 1.5/2.0. VIS MOD
DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
ISOL SHWRS. WIND SE/NE 3/4. WAVES SE/E 1.5/2.5. VIS MOD
DURING SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND SE/E 3/5
WITH GUSTS. WAVES S/SE 2.0/2.5. VIS MOD/POOR DURING
SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND SE/E 3/5,
WITH GUSTS 7 NEAR THE COAST. WAVES SE/NE 1.5/2.5. VIS
MOD/POOR DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND SE/NE 3/5.
WAVES SE/NE, 0.5/1.0 NEAR THE COAST AND 1.5/2.0 ELSE.
VIS MOD/POOR DURING SHWRS.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NE/NW 3/5,
BACK S/SE 4/6 WITH GUSTS W OF 040W. WAVES SW/S 2.0/2.5.
VIS MOD/POOR DURING SHWRS.
S OF 30S E OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NE/NW, 3/5
BECMG 5/7 WITH GUSTS. WAVES SW/S 2.0/3.0. VIS MOD/POOR
DURING SHWRS.
BETWEEN 30S AND 25S
ISOL SHWRS S OF 29S. WIND N/NW 3/5. WAVES SW/S 1.5/2.5.
VIS MOD DURING SHWRS.
N OF 25S
WIND SE/NE 3/5 N OF 20S AND NE/NW 2/4 S OF 20S. WAVES
SE/E, 2.0/3.5 BECMG 2.0/2.5. VIS GOOD.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS N OF 02N AND ISOL
SHWRS ELSE. WIND SE/E 3/5 WITH GUSTS 6/7 S OF EQUATOR
AND SE/NE 2/4 ELSE. WAVES S/SE 2.0/3.0 S OF EQUATOR AND
SE/NE 2.0/2.5 N OF EQUATOR. VIS MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 030000 TO 040000
AREA ALFA (FM CHUI TO LAGUNA)
WIND SW/SE 5/7 WITH GUSTS. WAVES SW/SE 1.5/2.5 BECMG
3.0/5.0, WITH SURGE 2.5.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND NW/SW 3/5 BACK SW/S 6/8 WITH GUSTS. WAVES SE/NE
1.5/2.0 BECMG SW/S, 3.0/6.0 S OF 26S AND 2.0 3.0 ELSE.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND NE/NW 2/3 BACK SW/S 4/6 N OF 26S AND SW/S 4/6 S OF
26S, WITH GUSTS. WAVES S/SE 1.0/1.5, BECMG SW/S 2.5/4.5
S OF 23S, WITH SURGE 2.5 PARTIR DE 030600 S OF
FLORIANOPOLIS (SC).
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND NE/NW 2/4 BACK NW/SW 3/5 WITH GUSTS S OF 27S. WAVES
SE/NE 1.5/2.0.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SE/NE 2/4. WAVES SE/E, 1.5/2.0 BECMG 1.0/1.5.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/E 3/5 WITH GUSTS. WAVES S/SE, 2.0/2.5 BECMG
1.5/2.0.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/E 3/5, WITH GUSTS 7 NEAR THE COAST. WAVES SE/NE
1.5/2.5.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND SE/NE 3/5. WAVES SE/NE, 0.5/1.0 NEAR THE COAST AND
1.5/2.0 ELSE.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND NE/NW 3/5 BACK SW/SE 6/8 WITH GUSTS 9. WAVES SW/S
2.0/2.5, BECMG S/SE 3.0/6.0 W OF 035W.
S OF 30S E OF 030W
WIND N/NW 5/7 BACK SW/SE 3/5, WITH GUSTS. WAVES SW/S
2.0/3.0.
BETWEEN 30S AND 25S
WIND N/NW 3/5, BECMG 5/7 WITH GUSTS 8 W OF 035W. WAVES
SW/S, 2.0/3.0, BECMG 3.0/5.0 W OF 040W.
N OF 25S
WIND SE/NE 3/5 BECMG 2/4 N OF 20S AND NE/NW 2/4 S OF
20S. WAVES SE/E BECMG SW, 2.0/2.5.
NORTH OCEANIC AREA
WIND SE/E 3/5 S OF EQUATOR AND SE/NE 2/4 ELSE. WAVES
S/SE 2.0/2.5.=