Davis Strait
IHO sea area 15 · -70° to -44° E, 60° to 70° N
- in force
- 1
- last 12 months
- 5
- archive messages
- 543
- categories
- 11
What the archive shows
543 messages are recorded since 2005-07-14 for the Davis Strait. The selection uses the IHO sea area; a message may describe an exercise, equipment outage or continuing operation as well as a hazard report.
Icebergs accounts for 207 of 543 recorded messages (38%), the largest category group in this selection.
The NGA historical archive froze in 2024-05; live collection began 2026-08-17. Counts around that gap are incomplete, and changes in reporting volume do not establish changes in incident frequency.
- An older warning still listed in force · issued 2025-11-21 22:31ZTwenty-two ocean bottom moorings are deployed one meter above the ocean floor until further notice in Davis Strait.
In force now · 1
Longest in force
By year
05
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
By month (all years)
J
F
M
A
M
J
J
A
S
O
N
D
By category · available archive
| Icebergs | 207 | 38% |
| Incidents | 139 | 26% |
| Nav aids | 110 | 20% |
| Other | 51 | 9% |
| Surveys | 15 | 3% |
| Cable ops | 8 | 1% |
| Missiles | 7 | 1% |
| Wrecks | 3 | 1% |
| Exercises | 1 | 0% |
| Derelicts | 1 | 0% |
| Containers | 1 | 0% |
Archive · 542 cancelled
- NAVAREA IV 1073/20 · Icebergs2020-11-06 → 2020-11-08North american ice service (nais) iceberg bulletin 070001Z nov
- NAVAREA IV 1069/20 · Icebergs2020-11-05 → 2020-11-07North american ice service (nais) iceberg bulletin 060001Z nov
- NAVAREA IV 1064/20 · Icebergs2020-11-04 → 2020-11-06North american ice service (nais) iceberg bulletin 050001Z nov
- NAVAREA IV 1063/20 · Icebergs2020-11-03 → 2020-11-05North american ice service (nais) iceberg bulletin 040001Z nov
- NAVAREA IV 1061/20 · Icebergs2020-11-02 → 2020-11-04North american ice service (nais) iceberg bulletin 030001Z nov
- NAVAREA IV 1059/20 · Icebergs2020-11-01 → 2020-11-03North american ice service (nais) iceberg bulletin 020001Z nov
- NAVAREA IV 1057/20 · Icebergs2020-10-31 → 2020-11-02North american ice service (nais) iceberg bulletin 010001Z nov
- NAVAREA IV 1050/20 · Icebergs2020-10-30 → 2020-11-01North american ice service (nais) iceberg bulletin 310001Z oct
- NAVAREA IV 1045/20 · Icebergs2020-10-29 → 2020-10-31North american ice service (nais) iceberg bulletin 300001Z oct
- NAVAREA IV 1040/20 · Icebergs2020-10-27 → 2020-10-29North american ice service (nais) iceberg bulletin 280001Z oct
- NAVAREA IV 972/20 · Nav aids2020-10-09 → 2020-10-17Mcts iqaluit center 63-43.8N 068-32.7W remote station satellite services unreliable 1858Z to 1931Z daily 09…
- NAVAREA IV 961/20 · Nav aids2020-10-07 → 2020-10-11Mcts iqaluit center 63-43.8N 068-32.7W r/t, hf dsc and nbdp services off air
- NAVAREA IV 923/20 · Incidents2020-09-27 → 2020-09-30Derelict liferaft in 60-31.1N 054-31.5W at 250015Z sep
- NAVAREA IV 904/20 · Nav aids2020-09-23 → 2020-09-23Mcts iqaluit center 63-43.8N 068-32.7W hf dsc services off air
- NAVAREA IV 889/20 · Nav aids2020-09-19 → 2020-09-19Mcts iqaluit center 63-43.8N 068-32.7W hf dsc, nbdp and rt services off air
- HYDROARC 198/20 · Nav aids2020-09-17 → 2020-09-17Mcts iqaluit center 63-43.8N 068-32.7W hf dsc, nbdp and rt services off air
- NAVAREA IV 878/20 · Nav aids2020-09-17 → 2020-09-17Mcts iqaluit center 63-43.8N 068-32.7W hf dsc, nbdp and rt services off air
- NAVAREA IV 732/20 · Icebergs2020-08-09 → 2020-08-11North american ice service (nais) iceberg bulletin 100001Z aug
- NAVAREA IV 727/20 · Icebergs2020-08-08 → 2020-08-10North american ice service (nais) iceberg bulletin 090001Z aug
- NAVAREA IV 724/20 · Icebergs2020-08-07 → 2020-08-09North american ice service (nais) iceberg bulletin 080001Z aug
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.