Surveys

Trinidad and tobago

Western North Atlantic · NAVAREA IV 792/22

issued: 2022-08-11 20:30Z
status: cancelled 2022-09-16 00:01Z (archive)
self-cancels: 2022-09-16 00:01Z
authority: TRINIDAD AND TOBAGO 63/22 111901Z AUG 22.
sea: North Atlantic Ocean
position: 10.715, -60.399
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
TRINIDAD AND TOBAGO.
1. SURVEY OPERATIONS 15 AUG THRU 15 SEP
   BY M/V GYRE IN AREA BOUND BY
   10-50.18N 060-05.15W, 10-50.21N 060-11.63W,
   10-53.06N 060-11.61W, 10-53.17N 060-21.88W,
   11-06.21N 060-28.23W, 10-40.33N 060-42.38W,
   10-23.03N 060-24.49W, 10-39.68N 060-05.86W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 160001Z SEP 22.

This area · survey operations

170 within 180 nm since 2002 · 1 in the last 12 months · 0 in force now

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

month of issue, all years in the archive

Nearby now · within 120 nm

Trinidad and tobagoNav aids · 37 nm
Trinidad and tobagoCable ops · 37.2 nm
Trinidad and tobagoNav aids · 41.8 nm
Trinidad and tobagoCable ops · 47 nm
Trinidad and tobagoCable ops · 47 nm
Trinidad and tobagoNav aids · 49.2 nm
Trinidad and tobagoNav aids · 57.3 nm
Trinidad and tobagoNav aids · 64.2 nm
Trinidad and tobagoWrecks · 70.3 nm
Trinidad and tobagoNav aids · 80 nm
Trinidad and tobagoNav aids · 82.5 nm
Faro punta mejillones light 10-42.20N 062-08.40W discontinuedNav aids · 102.7 nm

Worldwide now

83 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.