Wrecks

Dangerous wreck in 21-43.88S 040-45.97W

Brazil-southeast Coast · HYDROLANT 1936/16

issued: 2016-07-31 15:00Z
status: cancelled 2017-01-27 19:01Z (archive)
authority: NAVAREA V E 620/16 311450Z JUL 16.
position: -21.731, -40.766
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BRAZIL-SOUTHEAST COAST.
DNC 01.
CHART 24170.
DANGEROUS WRECK IN 21-43.88S 040-45.97W.

This area · wrecks & obstructions

19 within 180 nm since 2009 · 0 in the last 12 months · 0 in force now

Dangerous wreck in 23-57.10S 040-50.87W2023-02-07
Wreck in vicinity 23-07.60S 041-54.95W2022-07-31
Dangerous wreck in 19-34S 038-55W2021-10-28
14.9 meter depth reported in 21-55.31S 040-44.20W2021-03-16
18.8 meter shoal reported in 21-53.57S 040-41.97W2021-01-18
Dangerous wreck in 20-22.00S 040-16.59W2020-09-27

Season · when wrecks & obstructions happen here

month of issue, all years in the archive

Timeline

HYDROLANT warnings in force as of 271901Z jan 17: 288/17, 286/17, 285/17, 284/17, 283/17, 281/17, 279/17,…cancelled by · 2017-01-27

Nearby now · within 120 nm

Survey operations in progress until 312200Z aug in area bound by 21-36.17S 041-00.00W, 21-36.05S 040-37.59W,…Surveys · 6.9 nm
Odas buoy temporarily established until 13 apr 27 in 21-34.20S 040-43.62WNav aids · 9.9 nm
Underwater operations 281000Z jul to 192100Z aug by M/V umi polaris in area bound by 21-53.65S 040-49.70W,…Surveys · 10.8 nm
Underwater operations in progress until 312300Z aug by M/V fugro vaquita in area bound by 21-35.43S…Surveys · 14.1 nm
RACON at cabo sao tome light 22-02.52S 041-03.17W off air until 28 sepNav aids · 24.6 nm
Barra de itabapoana light 21-18.80S 040-57.90W unlit until 08 sep 26Nav aids · 27.4 nm
Underwater operations in progress until 170259Z aug in 22-22.48S 040-25.05WSurveys · 43.2 nm
Underwater operations 1000Z to 2000Z daily until 02 nov 26 by M/V fugro vaquita in: a. 22-26.32S 040-25.47WSurveys · 47 nm
Survey operations in progress until 09 jul 27 by M/V bgp dragon towing 250 meter long cable in area bound by…Surveys · 52.5 nm
Survey operations 10 aug 26 thru 08 mar 27 by tug mce navegacao I in area bound by 22-48.38S 041-08.21W,…Surveys · 68.3 nm
Underwater operations 1100Z to 2100Z daily 13 thru 22 aug by M/V comando b and M/V am kirti in 20-23.90S…Surveys · 86.9 nm
Underwater operations 1100Z to 2100Z daily 15 thru 29 aug by M/V comando b and M/V rosco banyan in 20-23.37S…Surveys · 87 nm

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25 wrecks & obstructions in force · see all

Wrecks

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Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.