Surveys

Survey operations in progress until further notice by M/V seawatch within four miles of 39-59.15S 173-17.62E

New Zealand · Tasman Bay · HYDROPAC 226/13

issued
2013-01-23 04:28Z
status
cancelled 2013-01-24 03:59Z (archive)
authority
CNW 25/13 230300Z JAN 13.
sea
Tasman Sea
position
-39.986, 173.294 · r 4.0 nm
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NEW ZEALAND.
TASMAN BAY.
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER
NOTICE BY M/V SEAWATCH WITHIN FOUR MILES OF
39-59.15S 173-17.62E.
ONE MILE BERTH REQUESTED.

This area · survey operations

78 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now

01
05
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15
20
23

Season · when survey operations happen here

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M
J
J
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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 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.