Labrador Sea
IHO sea area 15A · -64° to -44° E, 47° to 60° N
- in force
- 1
- last 12 months
- 23
- archive messages
- 3,740
- categories
- 9
What the archive shows
3,740 messages are recorded since 1996-08-21 for the Labrador Sea. 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 3,638 of 3,740 recorded messages (97%), 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 2026-10-01 19:49ZThe North American Ice Service reports iceberg limits along tracklines off Newfoundland and Labrador in a bulletin issued October 2, with reconnaissance from September 25.
In force now · 1
Longest in force
By year
96
99
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
By month (all years)
J
F
M
A
M
J
J
A
S
O
N
D
By category · available archive
| Icebergs | 3,638 | 97% |
| Other | 44 | 1% |
| Cable ops | 19 | 1% |
| Incidents | 14 | 0% |
| Surveys | 10 | 0% |
| Nav aids | 8 | 0% |
| Missiles | 5 | 0% |
| Wrecks | 1 | 0% |
| Derelicts | 1 | 0% |
Archive · 3,739 cancelled
- NAVAREA IV 50/24 · Icebergs2024-01-15 → 2024-01-17North american ice service (nais) iceberg bulletin 160001Z jan
- NAVAREA IV 46/24 · Icebergs2024-01-14 → 2024-01-16North american ice service (nais) iceberg bulletin 150001Z jan
- NAVAREA IV 44/24 · Icebergs2024-01-13 → 2024-01-15North american ice service (nais) iceberg bulletin 140001Z jan
- NAVAREA IV 41/24 · Icebergs2024-01-12 → 2024-01-14North american ice service (nais) iceberg bulletin 130001Z jan
- NAVAREA IV 37/24 · Icebergs2024-01-11 → 2024-01-13North american ice service (nais) iceberg bulletin 120001Z jan
- NAVAREA IV 34/24 · Icebergs2024-01-10 → 2024-01-12North american ice service (nais) iceberg bulletin 110001Z jan
- NAVAREA IV 32/24 · Icebergs2024-01-09 → 2024-01-11North american ice service (nais) iceberg bulletin 100001Z jan
- NAVAREA IV 29/24 · Icebergs2024-01-08 → 2024-01-10North american ice service (nais) iceberg bulletin 090001Z jan
- NAVAREA IV 26/24 · Icebergs2024-01-07 → 2024-01-09North american ice service (nais) iceberg bulletin 080001Z jan
- NAVAREA IV 25/24 · Icebergs2024-01-06 → 2024-01-08North american ice service (nais) iceberg bulletin 070001Z jan
- NAVAREA IV 23/24 · Icebergs2024-01-05 → 2024-01-07North american ice service (nais) iceberg bulletin 060001Z jan
- NAVAREA IV 16/24 · Icebergs2024-01-04 → 2024-01-06North american ice service (nais) iceberg bulletin 050001Z jan
- NAVAREA IV 13/24 · Icebergs2024-01-03 → 2024-01-05North american ice service (nais) iceberg bulletin 040001Z jan
- NAVAREA IV 4/24 · Icebergs2024-01-02 → 2024-01-04North american ice service (nais) iceberg bulletin 030001Z jan
- NAVAREA IV 3/24 · Icebergs2024-01-01 → 2024-01-03North american ice service (nais) iceberg bulletin 020001Z jan
- NAVAREA IV 1518/23 · Icebergs2023-12-31 → 2024-01-02North american ice service (nais) iceberg bulletin 010001Z jan
- NAVAREA IV 1515/23 · Icebergs2023-12-30 → 2024-01-01North american ice service (nais) iceberg bulletin 310001Z dec
- NAVAREA IV 1510/23 · Icebergs2023-12-29 → 2023-12-31North american ice service (nais) iceberg bulletin 300001Z dec
- NAVAREA IV 1506/23 · Icebergs2023-12-28 → 2023-12-30North american ice service (nais) iceberg bulletin 290001Z dec
- NAVAREA IV 1505/23 · Icebergs2023-12-27 → 2023-12-29North american ice service (nais) iceberg bulletin 280001Z dec
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.