1 31 05 02 12 20
SECURITE
WARNING NR 051/2026
ROUGH SEA WARNING
ISSUED AT 1300Z - MON - 23/FEB/2026
OCEANIC AREA BETWEEN 34S052W, 36S048W, 31S043W AND 30S049W STARTING A
T 251800Z.
WAVES FROM SW/S 3.0/3.5 METERS.
VALID UNTIL 271200Z.
WARNING NR 052/2026
NEAR GALE WARNING
ISSUED AT 1300Z - WED - 25/FEB/2026
OCEANIC AREA BETWEEN 31S043W, 29S049W, 23S042W AND 26S038W STARTING A
T 262100Z.
WIND SW/S, FORCE 7 WITH GUSTS.
VALID UNTIL 280000Z.
WARNING NR 053/2026
NEAR GALE WARNING
ISSUED AT 1300Z - WED - 25/FEB/2026
OCEANIC AREA BETWEEN 29S049W, 25S045W AND 25S048W STARTING AT 260300Z
.
WIND SW/SE, FORCE 7 WITH GUSTS.
VALID UNTIL 270300Z.
WARNING NR 054/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300Z - WED - 25/FEB/2026
OCEANIC AREA BETWEEN 26S038W, 21S033W, 18S039W AND 25S039W STARTING A
T 260000Z.
WIND NE/N, FORCE 7 WITH GUSTS 8.
VALID UNTIL 280000Z.
WARNING NR 057/2026
ROUGH SEA WARNING
ISSUED AT 1330Z - THU - 26/FEB/2026
OCEANIC AREA BETWEEN 31S043W, 26S038W AND 23S042W STARTING AT 271500Z
.
WAVES FROM SW/SE 3.0/3.5 METERS.
VALID UNTIL 010000Z.
WARNING NR 058/2026
NEAR GALE/GALE WARNING
ISSUED AT 1330Z - THU - 26/FEB/2026
COASTAL AREA BETWEEN PARATY/RJ AND CAMPOS DOS GOYTACAZES/RJ TO 100NM
OFFSHORE STARTING AT 270600Z.
WIND SW/S FORCE 7 WITH GUSTS 8.
VALID UNTIL 280000Z.
WARNING NR 059/2026
NEAR GALE/GALE WARNING
ISSUED AT 1330Z - THU - 26/FEB/2026
OCEANIC AREA BETWEEN 23S042W, 26S038W, 21S033W AND 21S040W STARTING A
T 280000Z.
WIND NW/SW FORCE 7 WITH GUSTS 8.
VALID UNTIL 282100Z.
WARNING NR 061/2026
GALE WARNING
ISSUED AT 1330Z - THU - 26/FEB/2026
OCEANIC AREA BETWEEN 36S045W, 36S035W AND 23S035W. WIND NE/N, OCNL SW
/SE, FORCE 8 WITH GUSTS.
VALID UNTIL 281200Z.
THIS WARNING REPLACES THE WARNING NR 056/2026.
WARNING NR 062/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1330Z - THU - 26/FEB/2026
OCEANIC AREA BETWEEN 30S037W, 30S030W, 21S030W AND 21S033W STARTING A
T 281200Z. WIND NE/NW FORCE 8/9 WITH GUSTS.
VALID UNTIL 021200Z.
WARNING NR 063/2026
SPECIAL WARNING
ISSUED AT 1800Z - THU - 26/FEB/2026
POSSIBLE FORMATION OF SUBTROPICAL CYCLONE STARTING AT 281500Z WITH CE
NTRAL PRESSURE OF 1002HPA AT 27S038W, MOVING SOUTH, WITH CYCLONIC WIN
D FORCE 7 WITH GUSTS FORCE 8 AND ROUGH SEA AFFECTING AREAS BRAVO, DEL
TA AND SOUTH OCEANIC.
VALID UNTIL 010000Z.
NNNN
1 31 05 02 12 20
SECURITE
WEATHER AND SEA BULLETIN ISSUED 26/FEB/2026 1200Z
DATE AND TIME UTC
PRESSURE HPA
WINDS BEAUFORT SCALE
WAVES HEIGHT METER
PART ONE WARNINGS
WARNING NR 051/2025
ROUGH SEA WARNING
ISSUED AT 1300 MON 23/FEB/2026
OCEANIC AREA BETWEEN 34S052W, 36S048W, 31S043W AND
30S049W STARTING AT 251800.
WAVES FROM SW/S 3.0/3.5.
VALID UNTIL 271200.
WARNING NR 052/2026
NEAR GALE WARNING
ISSUED AT 1300 WED 25/FEB/2026
OCEANIC AREA BETWEEN 31S043W, 29S049W, 23S042W AND
26S038W STARTING AT 262100.
WIND SW/S, 7 WITH GUSTS.
VALID UNTIL 280000.
WARNING NR 053/2026
NEAR GALE WARNING
ISSUED AT 1300 WED 25/FEB/2026
OCEANIC AREA BETWEEN 29S049W, 25S045W AND 25S048W
STARTING AT 260300.
WIND SW/SE, 7 WITH GUSTS.
VALID UNTIL 270300.
WARNING NR 054/2026
NEAR GALE/GALE WARNING
ISSUED AT 1300 WED 25/FEB/2026
OCEANIC AREA BETWEEN 26S038W, 21S033W, 18S039W AND
25S039W STARTING AT 260000.
WIND NE/N, 7 WITH GUSTS 8.
VALID UNTIL 280000.
WARNING NR 057/2026
ROUGH SEA WARNING
ISSUED AT 1330 THU 26/FEB/2026
OCEANIC AREA BETWEEN 31S043W, 26S038W AND 23S042W
STARTING AT 271500.
WAVES FROM SW/SE 3.0/3.5 .
VALID UNTIL 010000.
WARNING NR 058/2026
NEAR GALE/GALE WARNING
ISSUED AT 1330 THU 26/FEB/2026
COASTAL AREA BETWEEN PARATY/RJ AND CAMPOS DOS
GOYTACAZES/RJ TO 100NM OFFSHORE STARTING AT 270600.
WIND SW/S 7 WITH GUSTS 8.
VALID UNTIL 280000.
WARNING NR 059/2026
NEAR GALE/GALE WARNING
ISSUED AT 1330 THU 26/FEB/2026
OCEANIC AREA BETWEEN 23S042W, 26S038W, 21S033W AND
21S040W STARTING AT 280000.
WIND NW/SW 7 WITH GUSTS 8.
VALID UNTIL 282100.
WARNING NR 060/2026
CANCELLATION WARNING
ISSUED AT 1330 THU 26/FEB/2026
THIS WARNING CANCELS THE WARNING 055/2026.
WARNING NR 061/2026
GALE WARNING
ISSUED AT 1330 THU 26/FEB/2026
OCEANIC AREA BETWEEN 36S045W, 36S035W AND 23S035W. WIND
NE/N, OCNL SW/SE, 8 WITH GUSTS.
VALID UNTIL 281200.
THIS WARNING REPLACES THE WARNING NR 056/2026.
WARNING NR 062/2026
GALE/SEVERE GALE WARNING
ISSUED AT 1330 THU 26/FEB/2026
OCEANIC AREA BETWEEN 30S037W, 30S030W, 21S030W AND
21S033W STARTING AT 281200. WIND NE/NW 8/9 WITH GUSTS.
VALID UNTIL 021200.
PART TWO WEATHER ANALYSIS AT 261200
LOW 1002 24S042W. TROUGH 13S037W, 18S038W AND 01S048W.
TROUGH 18S027W, 21S023W AND 25S020W. C-FRONT 28S047W,
32S042W AND 36S041W MOVING TO E/NE AT 05/10 KT.
INTERTROPICAL CONVERGENCE ZONE (ITCZ) 03N020W, 01N030W,
01S040W AND 01S048W.
PART THREE WEATHER FCST VALID FM 270000 TO 280000
AREA ALFA (FM CHUI TO LAGUNA)
WIND SW/SE 3/5 WITH GUSTS, BACK SE/NE 2/3 E OF 048W.
WAVES SW/SE 1.5/3.0. VIS GOOD.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS E OF 045W. WIND
SW/SE 5/7 WITH GUSTS. WAVES SW/SE 1.5/3.0 BECMG 2.0/3.5.
VIS MOD/POOR DURING SHWRS.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
ISOL SHWRS NEAR THE COAST. WIND SW/SE 5/7 WITH GUSTS 8
BECMG 3/5 S OF 24S AND SW/S 3/5 BECMG 5/7 WITH GUSTS 8
ELSE. WAVES SW/SE 1.5/2.7. VIS MOD DURING SHWRS.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NW/SW 3/5
BACK SW/S 5/7 WITH GUSTS 8 W OF 039W AND NE/NW 5/7 WITH
GUSTS ELSE. WAVES E/NE, BECMG SW/S W OF 038W, 1.5/3.0.
VIS MOD/POOR DURING SHWRS.
AREA ECHO (FM CARAVELAS TO SALVADOR)
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND NE/NW 3/5,
WITH GUSTS S OF 18S. WAVES NE/N 1.0/2.0. VIS MOD/POOR
DURING SHWRS.
AREA FOXTROT (FM SALVADOR TO NATAL)
ISOL SHWRS. WIND E/NE 3/5. WAVES NE/NW 1.0/1.5. VIS MOD
DURING SHWRS.
AREA GOLF (FM NATAL TO SAO LUIS)
SHWRS. WIND NE/N 2/4. WAVES NE/NW 1.2/2.2. VIS MOD
DURING SHWRS.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
ISOL SHWRS S OF 01N. WIND NE/N 3/5 WITH GUSTS N OF 05N.
WAVES NE/NW, 0.5/1.5 NEAR THE COAST AND 1.5/2.5 ELSE.
VIS MOD DURING SHWRS.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
OCNL HVY SHWRS AND ISOL THUNDERSTORMS BETWEEN 043W AND
034W. WIND SW/SE 5/6 WITH GUSTS 7 W OF 040W AND NE/N 5/7
WITH GUSTS 8 ELSE. WAVES SW/SE W OF 038W AND E/NE ELSE,
2.0/4.0. VIS MOD/POOR DURING SHWRS.
S OF 30S E OF 030W
ISOL SHWRS. WIND SE/NE 5/7 WITH GUSTS. WAVES SE/NE
2.0/3.2. VIS MOD DURING SHWRS.
BETWEEN 30S AND 25S
OCNL HVY SHWRS AND ISOL THUNDERSTORMS W OF 033W AND ISOL
SHWRS ELSE. WIND NE/N 5/7 WITH GUSTS 8 W OF 035W BACK
SE/NE 3/5 ELSE. WAVES SE/NE 2.5/3.5 W OF 030W AND SE/NE
1.5/2.5 ELSE. VIS MOD/POOR DURING SHWRS.
N OF 25S
ISOL SHWRS. WIND NE/NW 5/7 WITH GUSTS 8 W OF 033W AND
E/NE 3/5 ELSE. WAVES NE/N 2.0/3.0 W OF 032W AND SE/NE
1.0/2.0 ELSE. VIS MOD DURING SHWRS.
NORTH OCEANIC AREA
OCNL HVY SHWRS AND ISOL THUNDERSTORMS. WIND SE/NE 2/4 S
OF 03N AND E/NE 3/5 ELSE. WAVES NE/NW 1.0/2.0 SUL AND
03N AND NE/NW 2.0/2.5 ELSE. VIS MOD/POOR DURING SHWRS.
WEATHER FCST VALID FM 280000 TO 010000
AREA ALFA (FM CHUI TO LAGUNA)
WIND SE/NE 3/5 WITH GUSTS. WAVES S/SE 1.0/2.5.
AREA BRAVO (FM LAGUNA TO ARRAIAL DO CABO OCEANIC)
WIND SW/SE 4/6 WITH GUSTS 7. WAVES SW/SE 1.5/2.5 W OF
042W AND 2.0/3.5 ELSE.
AREA CHARLIE (FM LAGUNA TO ARRAIAL DO CABO SHORE)
WIND SW/SE 2/4. WAVES SW/SE 1.5/2.5 BECMG 1.0/2.0.
AREA DELTA (FM ARRAIAL DO CABO TO CARAVELAS)
WIND NW/SW 5/7 WITH GUSTS 8 BECMG 3/5. WAVES NE/N BECMG
SW/S, 1.5/3.0.
AREA ECHO (FM CARAVELAS TO SALVADOR)
WIND NE/NW 3/5 WITH GUSTS BACK NW/SW 2/4. WAVES NE/N
1.0/2.0.
AREA FOXTROT (FM SALVADOR TO NATAL)
WIND NE/N 3/5 BACK E/NE 2/4. WAVES NE/NW 1.0/1.5.
AREA GOLF (FM NATAL TO SAO LUIS)
WIND NE/NW 2/4. WAVES NE/NW 1.2/2.2.
AREA HOTEL (FM SAO LUIS TO OIAPOQUE)
WIND NE/N 3/5. WAVES NE/N, 0.5/1.5 NEAR THE COAST AND
1.5/2.5 ELSE.
SOUTH OCEANIC AREA
S OF 30S W OF 030W
WIND SW/SE W OF 038W AND NE/N 5/7 ELSE, 5/6 WITH GUSTS
7. WAVES SW/SE W OF 038W AND E/NE ELSE, 2.0/4.0.
S OF 30S E OF 030W
WIND E/NE BACK NE/NW, 3/5. WAVES SE/NE BECMG NE/NW,
1.5/2.5.
BETWEEN 30S AND 25S
CYCLONIC WIND 5/7 WITH GUSTS 8/9 W OF 030W AND NE/N 3/5
ELSE. WAVES SE/NE BECMG NW/SW 2.5/3.5 W OF 030W AND
SE/NE 1.5/2.5 ELSE.
N OF 25S
WIND NE/NW 5/8 WITH GUSTS 9 S OF 20S AND W OF 030W AND
E/NE 3/5 ELSE. WAVES NE/NW BECMG NW/SW 2.0/4.0 S OF 20S
AND W OF 030W AND SE/NE 1.0/2.0 ELSE.
NORTH OCEANIC AREA
WIND SE/NE 2/4 S OF 03N AND E/NE 3/5 ELSE. WAVES NE/NW
1.0/2.0 SUL AND 03N AND NE/NW 2.0/2.5 ELSE.=