Icebergs
North american ice service (nais) iceberg bulletin 120001Z jun
NAVAREA IV 469/18
- issued
- 2018-06-11 19:50Z
- status
- cancelled 2018-06-13 00:01Z (archive)
- self-cancels
- 2018-06-13 00:01Z
- authority
- NAIS 111948Z JUN 18.
- sea
- North Atlantic Ocean
- position
- 54.584, -47.532
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS) ICEBERG BULLETIN
120001Z JUN.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
47-06N 055-08W, 42-15N 049-45W, 42-30N 048-15W,
45-30N 045-00W, 47-00N 045-00W, 52-00N 048-30W,
57-00N 051-00W.
3. ESTIMATED ICEBERG LIMIT ALONG TRACKLINE JOINING
65-00N 028-00W, 63-00N 038-00W, 57-00N 038-00W,
57-00N 051-00W.
4. RADAR TARGET OUTSIDE THE LIMIT IN
46-18N 44-05W.
5. WESTERN ICEBERG LIMIT ALONG TRACKLINE BETWEEN
50-16N 060-23W AND 49-03N 058-01W.
6. SEA ICE LIMIT ALONG TRACKLINES:
A. BETWEEN 51-00N 058-50W AND 50-20N 057-30W.
B. JOINING 50-20N 056-25W, 50-15N 054-30W,
53-30N 051-30W, 55-00N 053-00W,
56-45N 058-30W, 58-00N 058-30W,
60-30N 059-00W, 63-25N 058-00W.
C. JOINING 62-28N 041-35W, 61-28N 041-22W,
61-33N 042-31W.
7. MOST RECENT RECONNAISSANCE:
SOUTHERN LIMIT ICEBERG FLIGHT 07 JUN 18.
8. NOTE THE SIGNIFICANT REDUCTION OF THE EASTERN
ICEBERG LIMIT SINCE 110001Z JUN BULLETIN DUE TO
PREDICTED DETERIORATION.
9. 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.
10. CANCEL THIS MSG 130001Z JUN 18.
This area · iceberg & sea-ice bulletins
1711 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 020001Z may2024-05-01
- North american ice service (nais) iceberg bulletin 010001Z may2024-04-30
- North american ice service (nais) iceberg bulletin 300001Z apr2024-04-29
- North american ice service (nais) iceberg bulletin 290001Z apr2024-04-28
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.