Icebergs
North american ice service (nais) iceberg bulletin 130001Z may
NAVAREA IV 398/21
- issued
- 2021-05-12 18:39Z
- status
- cancelled 2021-05-14 00:01Z (archive)
- self-cancels
- 2021-05-14 00:01Z
- authority
- NAIS 121834Z MAY 21.
- sea
- Labrador Sea
- position
- 58.091, -47.794
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. NORTH AMERICAN ICE SERVICE (NAIS)
ICEBERG BULLETIN 130001Z MAY.
2. ICEBERG LIMIT ALONG TRACKLINE JOINING
49-57N 055-32W, 51-15N 050-15W,
51-55N 049-10W, 55-25N 050-40W.
3. ESTIMATED ICEBERG LIMIT ALONG
TRACKLINE JOINING
55-25N 050-40W, 55-55N 049-50W,
56-30N 045-15W, 57-45N 044-40W,
58-25N 042-20W, 61-45N 039-30W,
64-00N 033-50W, 64-40N 027-30W.
4. WESTERN ICEBERG LIMIT ALONG TRACKLINE
JOINING
50-38N 059-27W, 50-04N 057-38W.
5. SEA ICE LIMIT ALONG TRACKLINES
JOINING:
A. 53-20N 055-49W, 53-36N 055-19W,
54-07N 056-03W, 54-48N 054-50W,
58-00N 060-42W, 59-52N 060-07W,
61-15N 061-44W, 63-24N 057-58W.
B. 62-25N 040-45W, 62-08N 040-50W,
59-57N 041-44W, 59-19N 043-09W,
59-23N 044-06W, 59-40N 044-24W,
59-48N 044-07W.
6. MOST RECENT RECONNAISSANCE:
NORTHERN SURVEY ICEBERG FLIGHT 05 MAY 21.
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 THIS MSG 140001Z MAY 21.
This area · iceberg & sea-ice bulletins
1965 within 180 nm since 2000 · 1 in the last 12 months · 1 in force now
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- North american ice service (nais) iceberg bulletin 140001Z aug2026-08-13
- 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 070001Z may2024-05-06
- North american ice service (nais) iceberg bulletin 060001Z may2024-05-05
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Nearby now · within 120 nm
- North american ice service (nais) iceberg bulletin 140001Z augIcebergs · 108.7 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.