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 859/23 · Nav aids2023-08-01 → 2023-08-02Mcts labrador 53-42.50N 057-01.28W NAVTEX services off air
- NAVAREA IV 800/23 · Icebergs2023-07-16 → 2023-07-18North american ice service (nais) iceberg bulletin 170001Z jul
- NAVAREA IV 798/23 · Icebergs2023-07-15 → 2023-07-17North american ice service (nais) iceberg bulletin 160001Z jul
- NAVAREA IV 796/23 · Icebergs2023-07-14 → 2023-07-16North american ice service (nais) iceberg bulletin 150001Z jul
- NAVAREA IV 790/23 · Icebergs2023-07-13 → 2023-07-15North american ice service (nais) iceberg bulletin 140001Z jul
- NAVAREA IV 786/23 · Icebergs2023-07-12 → 2023-07-14North american ice service (nais) iceberg bulletin 130001Z jul
- NAVAREA IV 782/23 · Icebergs2023-07-11 → 2023-07-13North american ice service (nais) iceberg bulletin 120001Z jul
- NAVAREA IV 781/23 · Icebergs2023-07-10 → 2023-07-12North american ice service (nais) iceberg bulletin 110001Z jul
- NAVAREA IV 778/23 · Icebergs2023-07-09 → 2023-07-11North american ice service (nais) iceberg bulletin 100001Z jul
- NAVAREA IV 775/23 · Icebergs2023-07-08 → 2023-07-10North american ice service (nais) iceberg bulletin 090001Z jul
- NAVAREA IV 771/23 · Icebergs2023-07-07 → 2023-07-09North american ice service (nais) iceberg bulletin 080001Z jul
- NAVAREA IV 763/23 · Icebergs2023-07-06 → 2023-07-08North american ice service (nais) iceberg bulletin 070001Z jul
- NAVAREA IV 761/23 · Icebergs2023-07-05 → 2023-07-07North american ice service (nais) iceberg bulletin 060001Z jul
- NAVAREA IV 757/23 · Icebergs2023-07-04 → 2023-07-06North american ice service (nais) iceberg bulletin 050001Z jul
- NAVAREA IV 755/23 · Icebergs2023-07-03 → 2023-07-05North american ice service (nais) iceberg bulletin 040001Z jul
- NAVAREA IV 752/23 · Icebergs2023-07-02 → 2023-07-04North american ice service (nais) iceberg bulletin 030001Z jul
- NAVAREA IV 749/23 · Icebergs2023-07-01 → 2023-07-03North american ice service (nais) iceberg bulletin 020001Z jul
- NAVAREA IV 741/23 · Icebergs2023-06-30 → 2023-07-02North american ice service (nais) iceberg bulletin 010001Z jul
- NAVAREA IV 737/23 · Icebergs2023-06-29 → 2023-07-01North american ice service (nais) iceberg bulletin 290001Z jun
- NAVAREA IV 729/23 · Icebergs2023-06-28 → 2023-06-30North american ice service (nais) iceberg bulletin 290001Z jun
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.