Surveys
Trinidad and tobago
Eastern Caribbean Sea · NAVAREA IV 61/24
- issued
- 2024-01-18 21:35Z
- status
- cancelled 2024-02-29 00:01Z (archive)
- self-cancels
- 2024-02-29 00:01Z
- cancels
- NAVAREA IV 1451/23
- authority
- TRINIDAD AND TOBAGO 13/24 182000Z JAN 24.
- sea
- Caribbean Sea
- position
- 10.613, -61.653
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN CARIBBEAN SEA.
TRINIDAD AND TOBAGO.
1. UNDERWATER OPERATIONS 20 JAN THRU 28 FEB
BY DREDGE COSTA LA LUZ
A. ALONG TRACKLINE JOINING
10-37.71N 061-31.86W, 10-38.34N 061-30.21W,
10-38.43N 061-30.00W, 10-38.34N 061-30.00W,
10-38.34N 061-29.88W, 10-38.48N 061-29.88W.
B. IN AREA BOUND BY
10-37.50N 061-39.50W, 10-37.50N 061-39.00W,
10-35.50N 061-39.00W, 10-37.00N 061-39.50W.
WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 1451/23.
3. CANCEL THIS MSG 290001Z FEB 24.
This area · survey operations
157 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
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05
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15
20
24
- 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
- Trinidad and tobago2024-01-30
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Trinidad and tobagocancels · 2023-12-14
- Trinidad and tobagoreplaced · 2023-12-14
Nearby now · within 120 nm
- Trinidad and tobagoNav aids · 7.8 nm
- Trinidad and tobagoWrecks · 10 nm
- Trinidad and tobagoNav aids · 20.8 nm
- Faro punta mejillones light 10-42.20N 062-08.40W discontinuedNav aids · 29.2 nm
- Trinidad and tobagoNav aids · 33.3 nm
- Trinidad and tobagoNav aids · 35.2 nm
- Trinidad and tobagoNav aids · 38.5 nm
- Trinidad and tobagoNav aids · 48.4 nm
- Trinidad and tobagoNav aids · 57.5 nm
- Trinidad and tobagoCable ops · 73.6 nm
- Trinidad and tobagoCable ops · 75.3 nm
- Trinidad and tobagoCable ops · 86.1 nm
Worldwide now
86 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.