Icebergs
North american ice service (nais) iceberg bulletin 010001Z dec
NAVAREA IV 1387/23
- issued
- 2023-11-30 19:34Z
- status
- cancelled 2023-12-02 00:01Z (archive)
- self-cancels
- 2023-12-02 00:01Z
- cancels
- NAVAREA IV 1385/23
- authority
- NAIS 0/23 301901Z NOV 23.
- sea
- Labrador Sea
- position
- 58.948, -54.792
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 010001Z DEC.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
51-33N 055-31W, 52-45N 049-00W,
54-30N 049-00W, 58-30N 056-30W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
58-30N 056-30W, 60-25N 053-05W,
58-40N 043-20W, 59-10N 041-10W,
62-30N 038-15W, 65-10N 027-40W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
51-41N 056-31W, 51-31N 056-03W.
5. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 48-18N 068-57W, 48-05N 069-26W,
47-47N 069-43W.
B. 50-17N 064-32W, 50-11N 064-09W,
49-58N 062-05W, 50-09N 059-56W,
51-25N 057-37W.
C. 52-13N 055-38W, 53-48N 055-18W,
55-59N 059-47W, 60-31N 064-04W,
60-54N 064-29W, 58-50N 067-44W,
61-12N 069-20W, 62-50N 074-11W,
63-19N 073-33W, 61-34N 067-54W,
61-54N 066-29W.
D. 61-59N 066-00W, 62-13N 064-00W,
64-13N 063-33W, 65-14N 059-57W,
66-25N 057-40W.
E. 62-25N 041-59W, 61-55N 041-50W,
61-24N 041-57W, 60-48N 042-21W,
61-01N 042-38W.
F. 62-25N 041-59W, 61-55N 041-50W,
61-24N 041-57W, 60-48N 042-21W,
61-01N 042-38W.
6. MOST RECENT RECONNAISSANCE:
INTERIOR SATELLITE PASS 30 NOV 23.
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. FOR MORE REPORTING INFORMATION OR TO
DOWNLOAD SHAPEFILES AND WEEKLY PREDICTIONS,
GO TO WWW.NAVCEN.USCG.GOV/IIP.
9. CANCEL NAVAREA IV 1385/23, MSG NOT PROMULGATED.
10. CANCEL THIS MSG 020001Z DEC 23.
This area · iceberg & sea-ice bulletins
666 within 180 nm since 2012 · 0 in the last 12 months · 0 in force now
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20
24
- North american ice service (nais) iceberg bulletin 230001Z jan2024-01-22
- North american ice service (nais) iceberg bulletin 220001Z jan2024-01-21
- North american ice service (nais) iceberg bulletin 210001Z jan2024-01-20
- North american ice service (nais) iceberg bulletin 200001Z jan2024-01-19
- North american ice service (nais) iceberg bulletin 190001Z jan2024-01-18
- North american ice service (nais) iceberg bulletin 180001Z jan2024-01-17
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Timeline
- Msg Not Promulgatedcancels · 2023-11-30
- Msg Not Promulgatedreplaced · 2023-11-30
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.