Icebergs
North american ice service (nais) iceberg bulletin 130001Z mar
NAVAREA IV 211/18
- issued
- 2018-03-12 18:35Z
- status
- cancelled 2018-03-14 00:01Z (archive)
- self-cancels
- 2018-03-14 00:01Z
- authority
- NAIS 121830Z MAR 18.
- sea
- Labrador Sea
- position
- 54.751, -47.755
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
130001Z MAR.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
46-40N 053-35W, 46-00N 052-45W, 46-30N 046-15W,
48-00N 046-00W, 53-00N 049-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
53-00N 049-00W, 56-00N 052-00W, 57-00N 036-00W,
65-00N 034-00W, 66-00N 028-00W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
51-29N 056-54W AND 51-06N 056-49W.
5. SEA ICE LIMIT ALONG TRACKLINES:
A. JOINING 45-15N 061-05W, 45-10N 060-30W,
45-55N 059-10W, 47-25N 060-15W, 48-15N 062-30W,
49-40N 059-45W, 47-25N 059-25W, 47-40N 057-55W.
B. JOINING 47-15N 052-45W, 48-30N 050-45W,
51-30N 051-15W, 55-20N 052-45W, 56-00N 055-45W,
58-00N 057-30W, 60-00N 058-00W, 61-00N 057-00W.
C. JOINING 62-30N 040-59W, 60-20N 041-40W,
58-46N 043-43W, 59-11N 046-24W, 59-51N 047-35W,
60-12N 047-09W, 59-53N 044-27W.
6. MOST RECENT RECONNAISSANCE:
SOUTHERN LIMIT ICEBERG FLIGHT 09 MAR 18.
7. REPORT POSITION AND TIME OF ANY ICEBERGS SEA
ICE OR STATIONARY RADAR TARGETS THAT MAY LIKELY
BE ICE TO THE NEAREST CANADIAN COAST GUARD MARINE
COMMUNICATIONS AND TRAFFIC SERVICE STATION OR
USING INMARSAT CODE 42.
8. CANCEL THIS MSG 140001Z MAR 18.
This area · iceberg & sea-ice bulletins
1815 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
24
- North american ice service (nais) iceberg bulletin 100001Z may2024-05-09
- North american ice service (nais) iceberg bulletin 090001Z may2024-05-08
- North american ice service (nais) iceberg bulletin 080001Z may2024-05-07
- North american ice service (nais) iceberg bulletin 030001Z may2024-05-02
- North american ice service (nais) iceberg bulletin 020001Z may2024-05-01
- North american ice service (nais) iceberg bulletin 010001Z may2024-04-30
Season · when iceberg & sea-ice bulletins happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
5 iceberg & sea-ice bulletins in force · see all
Icebergs
Iceberg limits and reported bergs — mostly the North American Ice Service (International Ice Patrol) bulletins in the North Atlantic. All current iceberg & sea-ice bulletins →
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.