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 482/23 · Icebergs2023-04-29 → 2023-05-01North american ice service (nais) iceberg bulletin 300001Z apr
- NAVAREA IV 472/23 · Icebergs2023-04-28 → 2023-04-30North american ice service (nais) iceberg bulletin 290001Z apr
- NAVAREA IV 467/23 · Icebergs2023-04-27 → 2023-04-29North american ice service (nais) iceberg bulletin 280001Z apr
- NAVAREA IV 465/23 · Icebergs2023-04-26 → 2023-04-28North american ice service (nais) iceberg bulletin 270001Z apr
- NAVAREA IV 461/23 · Icebergs2023-04-25 → 2023-04-27North american ice service (nais) iceberg bulletin 260001Z apr
- NAVAREA IV 459/23 · Icebergs2023-04-24 → 2023-04-26North american ice service (nais) iceberg bulletin 250001Z apr
- NAVAREA IV 455/23 · Icebergs2023-04-23 → 2023-04-25North american ice service (nais) iceberg bulletin 240001Z apr
- NAVAREA IV 442/23 · Icebergs2023-04-22 → 2023-04-24North american ice service (nais) iceberg bulletin 230001Z apr
- NAVAREA IV 438/23 · Icebergs2023-04-21 → 2023-04-23North american ice service (nais) iceberg bulletin 220001Z apr
- NAVAREA IV 433/23 · Icebergs2023-04-20 → 2023-04-22North american ice service (nais) iceberg bulletin 210001Z apr
- NAVAREA IV 430/23 · Icebergs2023-04-19 → 2023-04-21North american ice service (nais) iceberg bulletin 200001Z apr
- NAVAREA IV 427/23 · Icebergs2023-04-18 → 2023-04-20North american ice service (nais) iceberg bulletin 190001Z apr
- NAVAREA IV 424/23 · Icebergs2023-04-17 → 2023-04-19North american ice service (nais) iceberg bulletin 180001Z apr
- NAVAREA IV 422/23 · Icebergs2023-04-16 → 2023-04-18North american ice service (nais) iceberg bulletin 170001Z apr
- NAVAREA IV 421/23 · Icebergs2023-04-15 → 2023-04-17North american ice service (nais) iceberg bulletin 160001Z apr
- NAVAREA IV 416/23 · Incidents2023-04-14 → 2023-04-16North american ice service (nais) iceberg bulletin 150001Z apr
- NAVAREA IV 412/23 · Icebergs2023-04-13 → 2023-04-15North american ice service (nais) iceberg bulletin 140001Z apr
- NAVAREA IV 406/23 · Icebergs2023-04-12 → 2023-04-14North american ice service (nais) iceberg bulletin 130001Z apr
- NAVAREA IV 402/23 · Icebergs2023-04-11 → 2023-04-13North american ice service (nais) iceberg bulletin 120001Z apr
- NAVAREA IV 401/23 · Icebergs2023-04-10 → 2023-04-12North american ice service (nais) iceberg bulletin 110001Z apr
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.