Wrecks
Nga chart 15953 (0 ed)
Arctic · Coronation Gulf · HYDROARC 73/10
- issued
- 2010-09-06 16:27Z
- status
- cancelled 2011-04-30 08:20Z (archive)
- cancels
- HYDROARC 1/10
- authority
- NAVAREA XVIII 82/10 061115Z SEP 10.
- position
- 67.971, -112.672
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ARCTIC. CORONATION GULF. NGA CHART 15953 (0 ED). 1. 2.3 METER SHOAL REPORTED IN 67-58.27N 112-40.34W. 2. CANCEL HYDROARC 1/10.
This area · wrecks & obstructions
11 within 180 nm since 2008 · 0 in the last 12 months · 0 in force now
08
10
15
19
- Three meter shoal in 69-08.65N 113-47.87W2019-09-13
- 5.4 meter shoal in 68-28.50N 111-03.66W2019-09-03
- 6.3 meter shoal in 68-35.41N 111-01.28W2019-08-19
- Shoals reported in: a. 24.5 meters 69-01.4N 105-12.8W2018-09-06
- Shoals reported in: a. 24.5 meters 69-01.4N 105-12.8W2018-08-29
- Coronation Gulf2010-09-05
Season · when wrecks & obstructions happen here
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month of issue, all years in the archive
Timeline
- Nga chart 15953 (0 ed)cancels · 2010-07-02
- Nga chart 15953 (0 ed)replaced · 2010-07-02
- HYDROARC warnings in force 300700Z apr 11cancelled by · 2011-04-30
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
25 wrecks & obstructions in force · see all
Wrecks
Dangerous wrecks, shoals and submerged obstructions. All current wrecks & obstructions →
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.