Survey operations in the Hudson Bay

Hydrographic and scientific survey vessels, often towing long arrays.

in force
0
last 12 months
0
vs previous 12 (0)
—
since 2021
2

In force now · 0

No survey operations in force in the Hudson Bay right now.

By year

21

By month (all years)

J
F
M
A
M
J
J
A
S
O
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D

Other hazards in the Hudson Bay

Archive · 2 cancelled

  1. NAVAREA IV 798/212021-09-05 → 2022-03-25
    Scientific mooring, top float 20 meters below surface, established in 61-45.7N 084-18.1W
    Hudson Bay · Canada
  2. NAVAREA IV 720/212021-08-18 → 2023-08-04
    Scientific mooring, top float 20 meters below surface, established in 54-16.62N 081-28.76W
    Hudson Bay · Canada

Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts and your national MSI service.

Survey operations in the Hudson Bay · seahazards