Surveys
Trinidad and tobago
Western North Atlantic · NAVAREA IV 713/15
- issued
- 2015-08-27 15:43Z
- status
- cancelled 2015-11-01 00:01Z (archive)
- authority
- TRINIDAD 41/14 271436Z AUG 15.
- sea
- North Atlantic Ocean
- position
- 9.946, -60.423
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC.
TRINIDAD AND TOBAGO.
1. SURVEY OPERATIONS 01 SEP THRU 31 OCT
BY M/V BOURBON HELIOS AND M/V BOURBON HESTIA
IN AREAS BOUND BY:
A. 10-32.92N 060-32.33W, 10-22.30N 060-36.51W,
10-12.47N 060-36.58W, 10-26.55N 060-26.09W.
B. 10-04.22N 060-25.15W, 10-00.16N 060-32.08W,
09-53.31N 060-31.32W, 09-53.36N 060-23.23W,
10-05.73N 060-08.13W, 10-05.85N 060-07.88W,
10-06.14N 060-18.29W.
WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 01 NOV 15.
This area · survey operations
164 within 180 nm since 2002 · 1 in the last 12 months · 0 in force now
02
05
10
15
20
25
26
- Trinidad and tobago2026-08-14
- Trinidad and tobago2024-05-07
- Trinidad and tobago2024-03-27
- Trinidad and tobago2024-03-22
- Trinidad and tobago2024-03-12
- Underwater operations 07 thru 09 feb by M/V voyager eagle in 10-05.08N 061-02.13W2024-02-02
Season · when survey operations happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Trinidad and tobagoCable ops · 8.8 nm
- Trinidad and tobagoCable ops · 10.5 nm
- Trinidad and tobagoCable ops · 12.4 nm
- Trinidad and tobagoNav aids · 35.5 nm
- Trinidad and tobagoNav aids · 50.4 nm
- Trinidad and tobagoNav aids · 51.3 nm
- Trinidad and tobagoNav aids · 71.4 nm
- Trinidad and tobagoWrecks · 74.4 nm
- Trinidad and tobagoNav aids · 76.1 nm
- Trinidad and tobagoNav aids · 76.4 nm
- Trinidad and tobagoNav aids · 90.6 nm
- Faro punta mejillones light 10-42.20N 062-08.40W discontinuedNav aids · 111.1 nm
Worldwide now
84 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
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.