1 31 05 02 12 20
SECURITE
WARNING NR 321/2025
HIGH SURF WARNING
ISSUED AT 1200Z - SAB - 28/JUN/2025
HIGH SURF BETWEEN LAGUNA/SC AND FLORIANOPOLIS/SC STARTING AT 300000Z.
WAVES FROM SW/SE 2.5/3.5 METERS.
VALID UNTIL 011800Z.
WARNING NR 322/2025
ROUGH SEA WARNING
ISSUED AT 1200Z - SAB - 28/JUN/2025
OCEANIC AREA BETWEEN 29S049W, 25S045W AND 25S047W STARTING AT 300300Z
. WAVES FROM SW/S 3.0/4.0 METERS.
VALID UNTIL 010900Z.
WARNING NR 323/2025
GALE/STORM WARNING
ISSUED AT 1200Z - SUN - 29/JUN/2025
OCEANIC AREA BETWEEN 36S048W, 34S053W, 32S052W AND 32S044W STARTING
AT 302100Z. WIND W/SW FORCE 8/9 WITH GUSTS FORCE 10.
VALID UNTIL 020000Z.
WARNING NR 327/2025
ROUGH/HIGH SEA WARNING
ISSUED AT 1300Z - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 36S048W, 31S043W, 29S049W AND 34S053W STARTING
AT 301200Z. WAVES FROM SW/S 3.5/6.5 METERS.
VALID UNTIL 022100Z.
THIS WARNING REPLACES THE WARNING 320/2025.
WARNING NR 328/2025
ROUGH SEA WARNING
ISSUED AT 1300Z - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 29S049W, 25S045W, 29S041W AND 31S043W STARTING
AT 301200Z. WAVES FROM SW/S, 3.0/4.0 METERS.
VALID UNTIL 011200Z.
WARNING NR 329/2025
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1300Z - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 29S049W, 23S042W, 26S038W AND 31S043W STARTING
AT 011200Z. WAVES FROM SW/S 3.0/5.0 METERS.
VALID UNTIL 030000Z.
THIS WARNING REPLACES THE WARNING 324/2025.
WARNING NR 330/2025
GALE/SEVERE GALE WARNING
ISSUED AT 1300Z - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 36S048W, 33S045W, 33S033W AND 36S033W STARTING
AT 010300Z. WIND NW/SW FORCE 8/9 WITH GUSTS.
VALID UNTIL 021500Z.
THIS WARNING REPLACES THE WARNING 325/2025.
WARNING NR 331/2025
VERY ROUGH/HIGH SEA WARNING
ISSUED AT 1300Z - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 36S048W, 30S042W, 32S030W AND 36S030W STARTING
AT 010300Z. WAVES FROM SW/S 4.0/6.5 METERS.
VALID UNTIL 031200Z.
THIS WARNING REPLACES THE WARNING 326/2025.
WARNING NR 332/2025
VERY ROUGH SEA WARNING
ISSUED AT 1300Z - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 36S030W, 32S030W, 32S020W AND 36S020W STARTING
AT 020600Z. WAVES FROM W/SW 4.0/6.0 METERS.
VALID UNTIL 031800Z.=
1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED
30/JUN/2025 1200Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 321/2025
HIGH SURF WARNING
ISSUED AT 1200 - SAB - 28/JUN/2025
HIGH SURF BETWEEN LAGUNA/SC AND
FLORIANOPOLIS/SC STARTING AT 300000.
WAVES FROM SW/SE 2.5/3.5.
VALID UNTIL 011800.
WARNING NR 322/2025
ROUGH SEA WARNING
ISSUED AT 1200 - SAB - 28/JUN/2025
OCEANIC AREA BETWEEN 29S049W, 25S045W
AND 25S047W STARTING AT 300300. WAVES
FROM SW/S 3.0/4.0.
VALID UNTIL 010900.
WARNING NR 323/2025
GALE/STORM WARNING
ISSUED AT 1200 SUN - 29/JUN/2025
OCEANIC AREA BETWEEN 36S048W, 34S053W,
32S052W AND 32S044W STARTING AT 302100.
WIND W/SW 8/9 WITH GUSTS 10.
VALID UNTIL 020000.
WARNING NR 327/2025
ROUGH/HIGH SEA WARNING
ISSUED AT 1300 - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 36S048W, 31S043W,
29S049W AND 34S053W STARTING AT 301200.
WAVES FROM SW/S 3.5/6.5.
VALID UNTIL 022100.
THIS WARNING REPLACES THE WARNING
320/2025.
WARNING NR 328/2025
ROUGH SEA WARNING
ISSUED AT 1300 - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 29S049W, 25S045W,
29S041W AND 31S043W STARTING AT 301200.
WAVES FROM SW/S, 3.0/4.0.
VALID UNTIL 011200.
WARNING NR 329/2025
ROUGH/VERY ROUGH SEA WARNING
ISSUED AT 1300 - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 29S049W, 23S042W,
26S038W AND 31S043W STARTING AT 011200.
WAVES FROM SW/S 3.0/5.0.
VALID UNTIL 030000.
THIS WARNING REPLACES THE WARNING
324/2025.
WARNING NR 330/2025
GALE/SEVERE GALE WARNING
ISSUED AT 1300 - MON - 30/JUN/2025
OCEANIC AREA BETWEEN 36S048W, 33S045W,
33S033W AND 36S033W STARTING AT 010300.
WIND NW/SW 8/9 WITH GUSTS.
VALID UNTIL 021500.
THIS WARNING REPLACES THE WARNING
325/2025.
WARNING NR 331/2025
VERY ROUGH/HIGH SEA WARNING
ISSUED AT 1300 MON - 30/JUN/2025
OCEANIC AREA BETWEEN 36S048W, 30S042W,
32S030W AND 36S030W STARTING AT 010300.
WAVES FROM SW/S 4.0/6.5.
VALID UNTIL 031200.
THIS WARNING REPLACES THE WARNING
326/2025.
WARNING NR 332/2025
VERY ROUGH SEA WARNING
ISSUED AT 1300 MON - 30/JUN/2025
OCEANIC AREA BETWEEN 36S030W, 32S030W,
32S020W AND 36S020W STARTING AT 020600.
WAVES FROM W/SW 4.0/6.0.
VALID UNTIL 031800.
PART TWO WEATHER ANALYSIS AT 301200
LOW 1014 33S041W. HIGH 1024 24S021W. O-
FRONT 36S035W, 36S040W, 33S044W AND
33S041W. W-FRONT 36S035W AND 35S027W.
C-FRONT 24S043W, 29S036W, 32S033W AND
36S035W MOVING TO E/NE AT 10 KT. C-
FRONT 29S054W AND 36S048W MOVING TO
E/NE AT 10 KT. TROPICAL WAVE 16N024W,
10N025W AND 04N024W MOVING TO W AT 10
KT. TROPICAL WAVE 16N036W, 10N037W AND
04N036W MOVING TO W AT 15 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ)
06N020W, 09N030W, 09N040W AND 06N050W.
PART THREE - WEATHER FCST VALID FM
010000 TO 020000
AREA ALFA (FM CHUI TO LAGUNA)
ISOL SHWRS. WIND W/S 8/10 WITH GUSTS.
WAVES SW/S 3.5/6.5. VIS MOD DURING
SHWRS.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO
CABO OCEANIC)
ISOL SHWRS. WIND SW/SE 3/5. WAVES SW/S,
2.0/3.0 BECMG 3.0/5.0. VIS MOD DURING
SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO
CABO SHORE)
ISOL SHWRS. WIND SW/SE 3/5. WAVES SW/SE
1.5/3.0, WITH SURGE BETWEEN LAGUNA/SC
AND FLORIANOPOLIS/SC. VIS MOD DURING
SHWRS.
AREA DELTA (FM ARRAIAL DO CABO TO
CARAVELAS)
ISOL SHWRS S OF 20S. WIND NE/NW BACK
SW/S, 2/4. WAVES SW/SE, 1.0/2.0 BECMG
1.5/3.0. VIS MOD DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SE/NE 2/4. WAVES SW/SE 1.0/2.0. VIS
MOD DURING SHWRS DE RAIN.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS N OF 11S. WIND SE/E 3/5.
WAVES SW/SE 1.5/2.0. VIS MOD DURING
SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
ISOL SHWRS S OF EQUATOR. WIND SE/NE 2/4.
WAVES SE/NE 1.5/2.0. VIS MOD DURING
SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
ISOL SHWRS. WIND SE/NE 2/4. WAVES SE/NE,
0.5/1.0 NEAR THE COAST AND 1.0/1.5 ELSE.
VIS MOD/POOR DURING SHWRS.
SOUTH OCEANIC AREA
S OF 30S - W OF 030W
ISOL SHWRS. WIND NW/SW, 3/5 BECMG 8/9
WITH GUSTS. WAVES SW/S, 2.5/3.5 BECMG
3.5/6.5. VIS MOD DURING SHWRS.
S OF 30S - E OF 030W
ISOL SHWRS. WIND E/NE RONDANDO NW/W,
2/4. WAVES SW/S 2.0/3.5. VIS MOD DURING
SHWRS DE RAIN.
BETWEEN 30S AND 25S
ISOL SHWRS W OF 030W. WIND NW/SW 3/5.
WAVES SW/S 2.0/3.5. VIS MOD DURING
SHWRS.
N OF 25S
WIND SE/NE, OCNL N, 3/5. WAVES SW/S
2.0/2.5. VIS GOOD.
NORTH OCEANIC AREA
SHWRS N OF 05N. WIND SE/E 3/5 S OF
EQUATOR AND SW/SE 2/4 ELSE. WAVES
SW/SE, 2.0/2.5 S OF EQUATOR AND 1.5/2.0
ELSE. VIS MOD DURING SHWRS.
WEATHER FCST VALID FM 020000 TO
030000
AREA ALFA (FM CHUI TO LAGUNA)
WIND SW/SE 3/5 WITH GUSTS. WAVES SW/S,
3.0/6.0 BECMG 2.0/3.0.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO
CABO - OCEANIC)
WIND SW/SE 3/5. WAVES SW/S, 3.0/5.0
BECMG 2.0/3.0.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO
CABO - SHORE)
WIND SW/SE 3/5. WAVES SW/S 1.5/3.0.
AREA DELTA (FM ARRAIAL DO CABO TO
CARAVELAS)
WIND NE/NW 2/4 BACK SW/S 3/5. WAVES
SW/SE 1.5/3.0.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND SE/NE 2/4. WAVES SW/SE 1.0/2.0.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND SE/E 3/5. WAVES SW/SE 1.5/2.5.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND SE/NE 3/5. WAVES SE/NE 1.5/2.5.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND SE/NE 2/4. WAVES SE/NE, 0.5/1.0
NEAR THE COAST AND 1.0/1.5 ELSE.
SOUTH OCEANIC AREA
S OF 30S - W OF 030W
WIND NW/SW 8/9 WITH GUSTS BACK SW/SE
3/5. WAVES SW/S, 2.5/3.5 BECMG 3.5/6.0.
S OF 30S - E OF 030W
WIND NW/SW 4/6 WITH GUSTS. WAVES SW/S,
2.0/3.5 BECMG 4.0/6.0.
BETWEEN 30S AND 25S
WIND NW/SW 3/5. WAVES SW/S 2.0/4.0.
N OF 25S
WIND SE/NE, OCNL N, 2/4. WAVES SW/S
2.0/2.5.
NORTH OCEANIC AREA
WIND SE/E 3/5 S OF EQUATOR AND SW/SE
2/4 ELSE. WAVES SW/SE, 2.0/2.5 S OF
EQUATOR AND 1.5/2.0 ELSE.=