Brazil - South

Brazil234 in force35 new this week2,178 archivedupdated 06 Nov 2026, 11:40 UTCpage 3 of 5

Archive 2,178 Full text

Subscribe Search

Daily briefing21 new · 5 starting · 5 ending · 19 withdrawn (24 h)

New in the last 24 h

S 9270/26Aids to navigation
Saracura light unlit off Brazil (Chart 1636)
Expiredended 27 May 2026, 20:00 UTC (163 days ago)
S 9269/26Aids to navigation
Laje dos Homens light unlit (off Brazil)
Active
S 9296/26Restricted area
Nautical event between Escola Naval and Copacabana, Rio de Janeiro, 7-8 Nov
Scheduledstarts 07 Nov 2026, 14:30 UTC (in 12 h)
S 9293/26Offshore operations
Underwater diving operations off Brazil (single position) 4-7 Nov
Activeuntil 07 Nov 2026, 04:00 UTC (in 2 h)
S 9268/26Offshore operations
Diver and underwater works reported at 22-49.67S 043-07.75W, 3-7 Nov
Activeuntil 07 Nov 2026, 04:00 UTC (in 2 h)
S 9290/26Aids to navigation
Santos Dumont Noroeste light buoy showing irregular characteristic
Expiredended 27 May 2026, 20:00 UTC (163 days ago)
S 9288/26Aids to navigation
Ilha do Pita (posterior) light exhibiting irregular characteristic (Chart 1542)
Expiredended 27 May 2026, 20:00 UTC (163 days ago)
S 9274/26Towing operations
Tug towing 55m tow between two positions off Brazil
Activeuntil 31 Jan 2027, 22:00 UTC (in 86 days)

Starting in the next 24 h

S 9296/26Restricted area
Nautical event between Escola Naval and Copacabana, Rio de Janeiro, 7-8 Nov
Scheduledstarts 07 Nov 2026, 14:30 UTC (in 12 h)
S 9295/26Restricted area
Nautical event - restricted area off Escola Naval / Praia do Flamengo, 7-8 Nov
Scheduledstarts 07 Nov 2026, 14:30 UTC (in 12 h)
S 9297/26Restricted area
Nautical event in coastal waters off Brazil near 22-55S 043-09W on 7 Nov
Scheduledstarts 07 Nov 2026, 15:00 UTC (in 13 h)
S 9298/26Restricted area
Nautical event - area bounded by positions off Brazil, 7 Nov
Scheduledstarts 07 Nov 2026, 09:30 UTC (in 7 h)
S 9263/26Restricted area
Navigation prohibited in polygon off Brazil (Chart 1711) on 7 Nov
Scheduledstarts 07 Nov 2026, 05:00 UTC (in 3 h)

Ending in the next 24 h

S 9293/26Offshore operations
Underwater diving operations off Brazil (single position) 4-7 Nov
Activeuntil 07 Nov 2026, 04:00 UTC (in 2 h)
S 9268/26Offshore operations
Diver and underwater works reported at 22-49.67S 043-07.75W, 3-7 Nov
Activeuntil 07 Nov 2026, 04:00 UTC (in 2 h)
S 9297/26Restricted area
Nautical event in coastal waters off Brazil near 22-55S 043-09W on 7 Nov
Scheduledstarts 07 Nov 2026, 15:00 UTC (in 13 h)
S 9298/26Restricted area
Nautical event - area bounded by positions off Brazil, 7 Nov
Scheduledstarts 07 Nov 2026, 09:30 UTC (in 7 h)
S 9263/26Restricted area
Navigation prohibited in polygon off Brazil (Chart 1711) on 7 Nov
Scheduledstarts 07 Nov 2026, 05:00 UTC (in 3 h)

Withdrawn in the last 24 h

S 7859/26 S 9203/26 S 9265/26 S 9236/26 S 8990/26 S 9259/26 S 8989/26 S 9154/26 S 7858/26 S 0657/26 S 8986/26 S 9005/26 S 9124/26 S 0655/26 S 8988/26 S 8987/26 S 8991/26 S 9264/26 S 8767/26

Briefing for all regions →

S 8783/26
Light buoy 1 replaced by luminous articulated buoy near 23-06.89S 044-03.28W
Expiredended 27 Mar 2026, 20:00 UTC (224 days ago)Aids to navigation
09 Sept 2026, 08:21 UTCShow on map
CHART 1625 LIGHT BUOY NR 1 NRORD 2740 23-06.88S 044-03.27W SUBSTITUIDA POR BOIA ARTICULADA LUMINOSA REPOSITIONED TO PARA 23-06.89S 044-03.28W CANCEL LOCAL S 8740/26 CANCEL THIS WARNING 072000 UTC MAR 27.
S 8773/26
Chart 2133 depths amended off ~30S 051W (chart correction)
Expiredended 28 Sept 2026, 20:00 UTC (39 days ago)Other
06 Sept 2026, 20:01 UTCShow on map
CHART 2133 REMOVE PROFUNDIDADES 5.8 METROS EM 30-11.14S 051-16.29W 6.0 METROS EM 30-13.47S 051-14.28W 6.5 METROS EM 30-13.83S 051-13.84W INSERIR PROFUNDIDADES 4.8 METROS EM 30-01.26S 051-13.39W 4.7 METROS EM 30-04.22S 051-14.89W 9.2 METROS EM 30-08.41S 051-17.40W 5.4 METROS EM 30-11.13S 051-16.29W 5.6 METROS EM 30-13.47S 051-14.28W 6.2 METROS EM 30-13.82S 051-13.85W CANCEL LOCAL S 8993/24 CANCEL THIS WARNING 042000 UTC SEP 28.
S 8757/26
Light buoy No.16 repositioned (chart 1624) near 23-01.27S 044-03.16W
Expiredended 27 Mar 2026, 20:00 UTC (224 days ago)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 16 NRORD 2796 23-01.27S 044-03.16W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8755/26
Light buoy No.14 repositioned (chart 1624) off NRORD
Activeuntil 02 Mar 2027, 20:00 UTC (in 116 days)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 14 NRORD 2788 23-01.97S 044-05.09W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8754/26
Light buoy No.13 (NRORD 2792) repositioned off Brazil (chart 1624)
Expiredended 27 Mar 2026, 20:00 UTC (224 days ago)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 13 NRORD 2792 23-01.45S 044-03.09W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8753/26
Light buoy No.12 (NRORD 2784) repositioned - chart 1624 (off Brazil)
Activeuntil 02 Mar 2027, 20:00 UTC (in 116 days)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 12 NRORD 2784 23-02.25S 044-05.63W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8752/26
Light buoy No.11 repositioned near 23-02.19S 044-05.03W (Chart 1624)
ExpiredAids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 11 NRORD 2780 23-02.19S 044-05.03W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8751/26
Light buoy No.10 replaced by articulated lighted buoy (Chart 1624)
Expiredended 27 Mar 2026, 22:00 UTC (224 days ago)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 10 NRORD 2776 23-02.82S 044-06.08W SUBSTITUIDA POR BOIA ARTICULADA LUMINOSA REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8750/26
Light buoy No.9 (Chart 1624) replaced by articulated luminous buoy off Brazil
Expiredended 27 Mar 2026, 20:00 UTC (224 days ago)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 9 NRORD 2772 23-02.72S 044-05.51W SUBSTITUIDA POR BOIA ARTICULADA LUMINOSA REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8749/26
Light buoy No.8 replaced by illuminated spar buoy near 23-03.50S 044-05.73W (Chart 1624)
ActiveAids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 8 NRORD 2768 23-03.50S 044-05.73W SUBSTITUIDA POR BOIA ARTICULADA LUMINOSA REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8748/26
Light Buoy No.7 on chart 1624 replaced by luminous articulated buoy off Brazil
Activeuntil 02 Mar 2027, 20:00 UTC (in 116 days)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 7 NRORD 2764 23-03.39S 044-05.53W SUBSTITUIDA POR BOIA ARTICULADA LUMINOSA REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8747/26
Light buoy 6A (chart 1624) replaced by luminous articulated buoy off Brazil
InformationalAids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 6A NRORD 2762 23-04.10S 044-05.33W SUBSTITUIDA POR BOIA ARTICULADA LUMINOSA REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8746/26
Light buoy 5A replaced by articulated luminous buoy near 23-04.02S 044-05.19W
Activeuntil 02 Mar 2027, 20:00 UTC (in 116 days)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 5A NRORD 2761 23-04.02S 044-05.19W SUBSTITUIDA POR BOIA ARTICULADA LUMINOSA REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8745/26
Light buoy No.6 repositioned off Brazil (Chart 1624)
Expiredended 27 Mar 2026, 20:00 UTC (224 days ago)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 6 NRORD 2760 23-04.68S 044-04.92W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8744/26
Light buoy No.5 repositioned off Brazil (Chart 1624)
Activeuntil 27 Mar 2027, 20:00 UTC (in 141 days)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1624 LIGHT BUOY NR 5 NRORD 2756 23-04.62S 044-04.74W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8743/26
Light buoy No.4 repositioned in charted area (Chart 1625)
Activeuntil 27 Mar 2027, 20:00 UTC (in 141 days)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1625 LIGHT BUOY NR 4 NRORD 2752 23-05.79S 044-04.19W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8742/26
Light buoy No.3 (Chart 1625) reported repositioned
Expiredended 27 Mar 2026, 20:00 UTC (224 days ago)Aids to navigation
05 Sept 2026, 12:01 UTCShow on map
CHART 1625 LIGHT BUOY NR 3 NRORD 2748 23-05.72S 044-04.01W REPOSITIONED TO CANCEL THIS WARNING 022000 UTC MAR 27.
S 8730/26
Shallower depths (1.0 m) found inside bounded area off Rio de Janeiro chart 1512
ExpiredNavigational hazard
02 Sept 2026, 11:01 UTCShow on map
CHART 1512 DEPTHS LOWER THAN THOSE REPRESENTED ON CHART NA AREA DELIMITADA POR 22-48.72S 043-09.65W 22-48.71S 043-09.60W 22-48.76S 043-09.60W 22-48.76S 043-09.65W MENOR PROFUNDIDADE ENCONTRADA 1.0 METRO EM 22-48.74S 043-09.63W CANCEL THIS WARNING 312000 UTC AUG 28.
S 0501/26
Vessel Manoel Espogeiro wrecked southeast of Rio Grande
Activeuntil 27 Feb 2027, 20:00 UTC (in 113 days)Wreck / obstruction
01 Sept 2026, 08:41 UTCShow on map
SOUTHEAST OF RIO GRANDE CHART 23600 (INT 2129) VESSEL MANOEL ESPOGEIRO WRECKED IN 32-38.57S 051-36.80W CANCEL COASTAL S 0499/26 CANCEL THIS WARNING 272000 UTC FEB 27.
S 8714/26
Chart corrections (depths) for positions near 22-52S 043-13W on Charts 1511 and 1512
Expiredended 28 Aug 2026, 20:00 UTC (70 days ago)Aids to navigation
30 Aug 2026, 07:41 UTCShow on map
CHART 1511 AND 1512 INSERT 0.6 METROS EM 22-52.29S 043-13.18W 2.5 METROS EM 22-52.36S 043-13.02W 2.9 METROS EM 22-52.29S 043-12.92W 4.6 METROS EM 22-52.24S 043-12.86W 1.9 METROS EM 22-52.31S 043-13.08W 1.2 METROS EM 22-52.31S 043-12.97W RETIRAR 5.4 METROS EM 22-52.30S 043-13.17W 5.2 METROS EM 22-52.23S 043-12.86W 6.0 METROS EM 22-52.30S 043-12.93W 3.0 METROS EM 22-52.37S 043-13.01W 5.9 METROS EM 22-52.31S 043-13.08W CANCEL LOCAL S 8980/24 CANCEL THIS WARNING 282000 UTC AUG 28.
S 8711/26
Chart 1841 depth amendments near 26-54S 048-39W
Expiredended 28 Aug 2026, 20:00 UTC (70 days ago)Other
30 Aug 2026, 07:41 UTCShow on map
CHART 1841 REMOVE PROFUNDIDADES EM: 26-54.01S 048-39.97W - 14.1 METROS 26-54.13S 048-39.29W - 14.7 METROS 26-54.11S 048-39.31W - 14.2 METROS 26-53.90S 048-39.55W - 13.6 METROS 26-53.93S 048-40.13W - 13.7 METROS 26-54.09S 048-39.34W - 14.6 METROS 26-54.06S 048-39.38W - 14.7 METROS 26-53.88S 048-39.66W - 12.2 METROS 26-53.96S 048-39.66W - 14.6 METROS 26-53.94S 048-39.71W - 14.4 METROS 26-53.87S 048-39.71W - 12.1 METROS 26-54.03S 048-39.41W - 14.3 METROS INSERIR PROFUNDIDADES EM: 26-54.03S 048-39.42W - 13.7 METROS 26-53.96S 048-39.61W - 13.3 METROS 26-54.10S 048-39.31W - 13.0 METROS 26-54.12S 048-39.30W - 13.0 METROS 26-54.06S 048-39.37W - 12.9 METROS 26-53.93S 048-39.75W - 13.3 METROS 26-54.08S 048-39.34W - 12.9 METROS 26-53.87S 048-39.70W - 4.9 METROS 26-53.90S 048-39.56W - 4.5 METROS 26-53.88S 048-39.66W - 4.5 METROS 26-53.89S 048-39.60W - 5.0 METROS 26-53.94S 048-40.12W - 12.1 METROS 26-54.00S 048-39.98W - 13.0 METROS CANCEL LOCAL S 8945/24 CANCEL THIS WARNING 282000 UTC AUG 28.
S 0494/26
Hydrographic survey near Paranagua using USV TUPAN III
Activeuntil 07 Jan 2027, 23:00 UTC (in 62 days)Survey operations
30 Aug 2026, 07:41 UTCShow on map
PARANAGUA VICINITY CHART 1820 HYDROGRAPHIC SURVEY 290900 UTC AUG 26 TO 072200 UTC JAN 27 USV TUPAN III IN AREA BOUND BY 25-26.51S 048-21.20W 25-28.14S 048-23.77W 25-39.25S 048-11.45W 25-37.51S 048-11.49W 25-37.37S 048-04.42W 25-42.88S 048-04.28W 25-43.02S 048-11.36W 25-34.77S 048-20.62W 25-29.89S 048-41.14W CANCEL THIS WARNING 072300 UTC JAN 27.
S 8630/26
Chart 1712 depth reduced to 14.6 m at position off Brazil
Expiredended 28 Aug 2026, 20:00 UTC (70 days ago)Navigational hazard
23 Aug 2026, 08:01 UTCShow on map
CHART 1712 DEPTHS LOWER THAN THOSE REPRESENTED ON CHART RETIRAR A SEGUINTE PROFUNDIDADE: 23-55.14S 046-21.12W - 15.7 METROS INSERIR A SEGUINTE PROFUNDIDADE: 23-55.14S 046-21.12W - 14.6 METROS CANCEL LOCAL S 8885/24 CANCEL THIS WARNING 212000 UTC AUG 28.
S 8570/26
Uncharted shallows near 22-51.7S 043-11.2W affecting Chart 1512
Expiredended 28 Aug 2026, 20:30 UTC (70 days ago)Navigational hazard
14 Aug 2026, 08:21 UTCShow on map
CHART 1512 DEPTHS LOWER THAN THOSE REPRESENTED ON CHART NA AREA DELIMITADA POR: 22-51.72S 043-11.24W 22-51.74S 043-11.07W 22-51.76S 043-10.74W 22-51.78S 043-10.60W 22-51.79S 043-10.60W 22-51.78S 043-10.79W 22-51.76S 043-11.00W 22-51.76S 043-11.00W 22-51.75S 043-11.13W 22-51.74S 043-11.24W MENOR PROFUNDIDADE ENCONTRADA 5.9 METROS EM 22-51.74S 043-11.13W PROFUNDIDADES MENORES QUE AS REPRESENTADAS NA CARTA NA AREA DELIMITADA POR: 22-51.83S 043-11.25W 22-51.84S 043-11.03W 22-51.87S 043-10.74W 22-51.89S 043-10.74W 22-51.85S 043-11.25W MENOR PROFUNDIDADE ENCONTRADA 6.2 METROS EM 22-51.83S 043-11.25W CANCEL LOCAL S 8556/26 CANCEL THIS WARNING 112030 UTC AUG 28.
S 8544/26SÉCURITÉ
Underwater diving operations at listed points (CHART 1620)
Activeuntil 10 Aug 2027, 22:00 UTC (in 277 days)Offshore operations
11 Aug 2026, 08:21 UTCShow on map
CHART 1620 UNDERWATER OPERATIONS DIVERS WORKING 10 AUG 26 TO 10 AUG 27 08:00 TO 21:00 NOS PONTOS 22-55.87S 043-49.84W 22-55.96S 043-49.75W 22-56.03S 043-49.83W 22-56.08S 043-49.75W 22-56.09S 043-49.80W 22-56.16S 043-49.80W 22-56.17S 043-49.78W 22-59.99S 044-01.87W 22-59.98S 044-01.87W 22-59.97S 044-01.86W 22-59.97S 044-01.87W 22-59.96S 044-01.86W 23-00.57S 044-02.00W 23-00.62S 044-01.92W 23-00.70S 044-01.92W 23-00.81S 044-02.07W 23-00.75S 044-01.88W 23-00.75S 044-01.96W 22-58.96S 044-01.99W 22-59.11S 044-01.87W 22-59.22S 044-01.98W 22-59.47S 044-01.81W 22-59.68S 044-01.89W CANCEL LOCAL S 8534/26 CANCEL THIS WARNING 102200 UTC AUG 27.
S 8503/26
Partial wreck of vessel Avalon I off Brazilian coast (Chart 1633)
Expiredended 27 Feb 2026, 20:00 UTC (252 days ago)Wreck / obstruction
07 Aug 2026, 19:40 UTCShow on map
CHART 1633 VESSEL AVALON I PARTIALLY WRECKED EM 23-02.98S 044-35.63W CANCEL LOCAL S 8502/26 CANCEL THIS WARNING 022000 UTC FEB 27.
S 8452/26
Shallowing to 1.3 m reported near 22-52.40S 043-07.35W (Chart 1511)
Expiredended 27 Jul 2026, 20:00 UTC (102 days ago)Navigational hazard
29 Jul 2026, 04:01 UTCShow on map
CHART 1511 DEPTHS LOWER THAN THOSE REPRESENTED ON CHART INSERIR 1.3 METRO EM 22-52.40S 043-07.35W CANCEL THIS WARNING 272000 UTC JUL 28.
S 8428/26
Dredging by UTRECHT in bounded area (Chart 1711), 25 Jul 2026 to 10 Mar 2027
Activeuntil 10 Mar 2027, 04:00 UTC (in 123 days)Dredging / works
24 Jul 2026, 02:23 UTCShow on map
CHART 1711 25 JUL 26 TO 10 MAR 27 DREDGING BY UTRECHT IN AREA BOUND BY 24-08.28S 046-17.88W 24-08.27S 046-22.70W 24-07.13S 046-22.72W 24-05.97S 046-22.10W 24-06.02S 046-17.90W CANCEL THIS WARNING 100400 UTC MAR 27.
S 8402/26
Survey and environmental monitoring by USV in Baia de Guanabara, May-Nov 2026
Activeuntil 16 Nov 2026, 04:00 UTC (in 9 days)Survey operations
22 Jul 2026, 10:41 UTCShow on map
BAIA DE GUANABARA CHART 1501 SERVICOS DE SONDAGEM E MONITORAMENTO AMBIENTAL 150300 UTC MAI A 160300 UTC NOV 2026 POR USV TUPAN III IN AREA BOUND BY 22-55.13S 043-10.30W 22-55.08S 043-10.01W 22-55.15S 043-08.82W 22-56.34S 043-08.14W 22-57.17S 043-07.12W 22-58.56S 043-03.32W 22-59.92S 043-03.87W 23-04.74S 043-08.18W 23-04.99S 043-13.71W 23-01.87S 043-17.53W 22-59.93S 043-11.74W 22-57.96S 043-08.56W 22-56.22S 043-09.06W 22-55.23S 043-10.04W CANCEL LOCAL S 8376/26 CANCEL THIS WARNING 160400 UTC NOV 26.
S 0404/26SÉCURITÉ
Chui radiobeacon NDB off-air at Arroio Chui
Activeuntil 17 Jan 2027, 20:00 UTC (in 72 days)Aids to navigation
22 Jul 2026, 10:41 UTCShow on map
ARROIO CHUI CHART 23600 (INT 2129) CHUI RADIOBEACON NRORD RF 2790 33-44.50S 053-22.33W NDB OFF AIR CANCEL THIS WARNING 172000 UTC JAN 27.
S 8397/26
Chart 2101: updated shallower depths near 32-04.8S 052-05.1W
Expiredended 28 Jul 2026, 20:00 UTC (101 days ago)Navigational hazard
20 Jul 2026, 22:21 UTCShow on map
CHART 2101 DEPTHS LOWER THAN THOSE REPRESENTED ON CHART RETIRAR PROFUNDIDADE EM 32-04.82S 052-05.03W - 13.1 METROS INSERIR PROFUNDIDADE EM 32-04.68S 052-05.21W - 12.3 METROS CANCEL THIS WARNING 192000 UTC JUL 28.
S 8368/26
Dredging in Canal Principal, Canal da Ilha do Martins and CPBS terminal areas
Activeuntil 18 Nov 2026, 04:00 UTC (in 11 days)Dredging / works
17 Jul 2026, 10:41 UTCShow on map
CHART 1624 AND 1623 13 JUL 26 TO 18 NOV 26 DREDGING BY HANG JUN 6009 CANAL PRINCIPAL 23-00.53S 044-00.83W 22-59.95S 043-59.54W 22-59.16S 043-57.86W 22-58.40S 043-56.52W 22-58.17S 043-53.55W 22-58.11S 043-53.21W 22-57.90S 043-52.74W 22-57.99S 043-52.69W 22-58.27S 043-53.36W 22-58.43S 043-55.54W 22-58.83S 043-57.04W 22-59.26S 043-57.80W 23-00.05S 043-59.48W 23-00.63S 044-00.78W CANAL DA ILHA DO MARTINS 22-56.59S 043-50.08W 22-56.50S 043-50.15W 22-56.53S 043-50.18W 22-56.87S 043-50.73W 22-57.36S 043-51.46W 22-57.63S 043-52.06W 22-57.90S 043-52.74W 22-57.99S 043-52.69W 22-57.72S 043-52.01W 22-57.46S 043-51.43W 22-56.95S 043-50.67W 22-56.60S 043-50.10W BACIA DE EVOLUCAO DO TERMINAL CPBS 22-56.23S 043-49.90W 22-56.37S 043-49.99W 22-56.50S 043-50.15W 22-56.59S 043-50.08W 22-56.54S 043-49.75W 22-56.39S 043-49.53W 22-56.21S 043-49.64W POLIGONAL DO BERCO DE ATRACACAO CPBS 22-56.23S 043-49.90W 22-56.19S 043-49.87W 22-56.18S 043-49.66W 22-56.21S 043-49.64W CANAL DE APROXIMACAO AO BERCO TECAR 22-56.23S 043-49.90W 22-56.37S 043-49.99W 22-56.44S 043-50.08W 22-56.39S 043-50.47W 22-56.27S 043-50.49W CANCEL THIS WARNING 180400 UTC NOV 26.
S 0379/26
Anchorage buoy for oceanographic data collection south of Cabo Frio
Activeuntil 10 Nov 2026, 20:00 UTC (in 4 days)Aids to navigation
14 Jul 2026, 21:41 UTCShow on map
SOUTH OF CABO FRIO CHART 23000 (INT 2123) ANCHORAGE BUOY FOR OCEANOGRAPHIC DATA COLLECTION MODEL WATCHKEEPER IN 23-34.92S 042-10.45W CANCEL COASTAL S 0268/26 CANCEL THIS WARNING 102000 UTC NOV 26.
S 0368/26
Tugs towing floating discharge line between two positions off Brazil
Expiredended 27 Jul 2026, 01:00 UTC (103 days ago)Towing operations
11 Jul 2026, 17:01 UTCShow on map
TOW TUG TS SPERTO, FIEL DO MAR AND ESCOTEIRO DRS BELATRIX IRIN PU9838, PV3938, PS7183 TOWING FLOATING DISCHARGE LINE BETWEEN 26-11.13S 048-36.73W 26-50.74S 048-37.18W LENGTH OF TOW 296 METERS SPEED 4 KNOTS CANCEL THIS WARNING 120100 UTC JUL 27.
S 8291/26
Itajaí light NRORD 3844 on chart 1841 reported replaced
ActiveAids to navigation
08 Jul 2026, 18:41 UTCShow on map
CHART 1841 ITAJAI NR 11 LIGHT NRORD 3844 26-54.61S 048-38.76W REPLACED FOR CANCEL THIS WARNING 032000 UTC JAN 27.
S 8290/26
Light buoy No.1 showing irregular characteristic near chart 1623 position
Activeuntil 03 Jan 2027, 20:00 UTC (in 58 days)Aids to navigation
08 Jul 2026, 18:41 UTCShow on map
CHART 1623 LIGHT BUOY NR 1 NRORD 2953 22-56.82S 043-50.24W IRREGULAR CHARACTERISTIC CANCEL THIS WARNING 032000 UTC JAN 27.
S 8289/26
Wreck of vessel T/P HELOISA off southern Brazil (chart 1821)
Activeuntil 03 Jan 2027, 14:02 UTC (in 57 days)Wreck / obstruction
08 Jul 2026, 18:41 UTCShow on map
CHART 1821 VESSEL T/P HELOISA WRECKED IN 25-30.11S 048-25.27W CANCEL THIS WARNING 031402 UTC JAN 27.
S 8285/26
Light beacon Itajaí No.7 reconstructed and position/characteristic changed
Activeuntil 02 Jan 2027, 20:00 UTC (in 57 days)Aids to navigation
07 Jul 2026, 10:08 UTCShow on map
CHART 1841 FAROLETE ITAJAI NR 7 NRORD 3832 26-54.77S 048-38.19W RECONSTRUIDO EM 26-54.72S 048-38.27W LP(2)E.6S E FASE DETALHADA E. 0,5; ECL. 1,0; E.0,5; ECL. 4,0. CANCEL LOCAL S 8259/26 CANCEL THIS WARNING 022000 UTC JAN 27.
S 8284/26
Light buoy replaces Farolete Itajaí No.13 off Itajaí
Activeuntil 02 Jan 2027, 20:00 UTC (in 57 days)Aids to navigation
07 Jul 2026, 10:08 UTCShow on map
CHART 1841 FAROLETE ITAJAI NR 13 NRORD 3852 26-54.29S 048-39.07W SUBSTITUIDO POR BOIA DE LUZ EM 26-54.45S 48-38.95W LP E.3S E FASE DETALHADA E.0,3;ECL.2,7 CANCEL LOCAL S 8263/26 CANCEL THIS WARNING 022000 UTC JAN 27.
S 8283/26
Light buoy replaces Farolete Itajaí No.9 off Itajaí
Expiredended 27 Jan 2026, 22:00 UTC (283 days ago)Aids to navigation
07 Jul 2026, 10:08 UTCShow on map
CHART 1841 FAROLETE ITAJAI NR 9 NRORD 3838 26-54.73S 048-38.51W SUBSTITUIDO POR BOIA DE LUZ EM 26-54.74S 48-38.45W LP E.3S E FASE DETALHADA E.0,3;ECL.2,7 CANCEL LOCAL S 8260/26 CANCEL THIS WARNING 022000 UTC JAN 27.
S 8282/26
Farolete Itajaí No.12 rebuilt and new position reported
Activeuntil 02 Jan 2027, 20:00 UTC (in 57 days)Aids to navigation
07 Jul 2026, 10:08 UTCShow on map
CHART 1841 FAROLETE ITAJAI NR 12 NRORD 3840 26-54.76S 048-38.80W RECONSTRUIDO EM 26-54.87S 048-38.93W LP(2)E.7S E FASE DETALHADA E. 0,5; ECL. 1,5; E.0,5; ECL. 4,5. CANCEL LOCAL S 8262/26 CANCEL THIS WARNING 022000 UTC JAN 27.
S 8281/26
Light buoy Itajaí No.14 reconstructed and relocated off Itajaí
Activeuntil 02 Jan 2027, 20:00 UTC (in 57 days)Aids to navigation
07 Jul 2026, 10:08 UTCShow on map
CHART 1841 FAROLETE ITAJAI NR 14 NRORD 3848 26-54.92S 048-38.70W RECONSTRUIDO EM 26-54.63S 048-39.01W LP(3)V.9S E FASE DETALHADA V. 0,5; ECL. 1,5; V.0,5; ECL. 1,5; V. 0,5; ECL. 4,5. CANCEL LOCAL S 8264/26 CANCEL THIS WARNING 022000 UTC JAN 27.
S 8280/26SÉCURITÉ
Itajaí light buoy Nr 3 off-station near Itajaí
Activeuntil 29 Dec 2026, 20:00 UTC (in 53 days)Aids to navigation
07 Jul 2026, 10:08 UTCShow on map
CHART 1841 ITAJAI NR 3 LIGHT BUOY NRORD 3822 26-54.61S 048-36.70W OFF STATION IN 26-54.63S 048-36.69W CANCEL LOCAL S 8242/26 CANCEL THIS WARNING 292000 UTC DEC 26.
S 8265/26
Itajaí light No.15 repositioned near Itajaí (Chart 1841)
Activeuntil 30 Dec 2026, 01:30 UTC (in 53 days)Aids to navigation
03 Jul 2026, 10:21 UTCShow on map
CHART 1841 ITAJAI NR 15 LIGHT NRORD 3853 26-54.11S 048-39.23W REPOSITIONED TO CANCEL THIS WARNING 300130 UTC DEC 26.
S 8243/26SÉCURITÉ
Itajaí No.5 light buoy off station off Itajaí (chart 1841)
Activeuntil 29 Dec 2026, 20:00 UTC (in 53 days)Aids to navigation
03 Jul 2026, 10:21 UTCShow on map
CHART 1841 ITAJAI NR 5 LIGHT BUOY NRORD 3824 26-54.72S 048-37.58W OFF STATION IN 26-54.73S 048-37.58W CANCEL THIS WARNING 292000 UTC DEC 26.
S 8241/26SÉCURITÉ
Itajaí No.2 light buoy off-station near Itajaí
Activeuntil 29 Dec 2026, 20:00 UTC (in 53 days)Aids to navigation
03 Jul 2026, 10:21 UTCShow on map
CHART 1841 ITAJAI NR 2 LIGHT BUOY NRORD 3821 26-54.65S 048-35.84W OFF STATION IN 26-54.63S 048-35.84W CANCEL THIS WARNING 292000 UTC DEC 26.
S 8239/26SÉCURITÉ
Itajaí Light Buoy Nr 1 off-station near Itajaí
Activeuntil 29 Dec 2026, 20:20 UTC (in 53 days)Aids to navigation
03 Jul 2026, 10:21 UTCShow on map
CHART 1841 ITAJAI NR 1 LIGHT BUOY NRORD 3820 26-54.52S 048-35.86W OFF STATION IN 26-54.53S 048-35.86W CANCEL THIS WARNING 292020 UTC DEC 26.
S 0352/26
Temporary yellow ODAS buoy established southeast of Rio Grande
Activeuntil 23 Dec 2026, 20:00 UTC (in 47 days)Aids to navigation
26 Jun 2026, 23:21 UTCShow on map
SOUTHEAST OF RIO GRANDE CHART 2110 YELLOW ODAS BUOY FL (5) Y 20S; Y. 0,5 ECL. 1,5; Y. 0,5 ECL. 1,5; Y. 0,5 ECL. 1,5; Y. 0,5 ECL. 1,5; Y. 0,5 ECL. 11,5 ESTABLISHED TEMPORARILY IN 32-14.29S 051-58.16W CANCEL THIS WARNING 232000 UTC DEC 26.
S 8186/26
Permanent aid to navigation established off Brazilian coast (chart 1713)
Activeuntil 21 Dec 2026, 20:00 UTC (in 45 days)Aids to navigation
25 Jun 2026, 09:41 UTCShow on map
CHART 1713 PERMANENT ESTABLISHED IN 23-59.72S 046-18.17W CANCEL LOCAL S 8180/26 CANCEL THIS WARNING 212000 UTC DEC 26.

1 earlier routine report replaced by newer issues

S 0410/2624 Jul 2026, 02:23 UTC
Valaris DS-4 drilling unit established in Santos oil field
ActiveRig positions
Superseded by newer Mobile platforms positionsS 0654/26