Category: ICEBERGS
A subgroup of navigation hazard, these messages communicate the extent of ice fields and the locations of drifting icebergs.
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Gale warnings and sea ice report for shipping in Metarea 6.
Weather bulletin warns of strong winds and gale conditions in METAREA 6; includes sea ice and iceberg locations. Read more
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Iceberg and sea ice limits reported by North American Ice Service.
NAIS Iceberg Bulletin reports limits of icebergs and sea ice as of Nov 25. Report sightings to Canadian Coast Guard. Read more
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Iceberg bulletin issued with updated iceberg limit coordinates.
NAIS Iceberg Bulletin reports iceberg limit along specified coordinates as of 260001Z NOV. Estimated ice noted. Read more
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Ice report: Most regions have open water; some ice present elsewhere.
ICE bulletin for METAREA IV: Sea ice coverage varies, with open water in several regions. Icebergs highly unlikely in many areas. Read more
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Sea ice conditions and iceberg likelihood for various marine regions.
ICE BULLETIN ISSUED: Average sea ice coverage 2-9+, icebergs isolated to many across regions. Report dated 25 NOV 2024. Read more
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Ice bulletin for Greenland waters issued; various sea ice conditions reported.
Ice bulletin for Greenland Waters: coverage varying from open water to level 9; icebergs present. Issued 25 Nov 2024. Read more
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Marine regions’ sea ice coverage and conditions reported by Environment Canada.
Ice report for METAREA IV on 25 Nov 2024: Most regions have open water; some areas show minimal sea ice. Icebergs unlikely. Read more
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Weather bulletin: Gale warnings, sea ice, and iceberg updates issued.
Weather bulletin: Gale warnings due to low pressure; icebergs detected; heavy rain expected in Rio de la Plata. Read more
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Iceberg and sea ice limits bulletin released by NAIS November 24.
NAIS Iceberg Bulletin indicates iceberg and sea ice limits along specified tracklines as of Nov 25, 2024. Read more
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Iceberg and sea ice limits report from North American Ice Service.
NAIS Iceberg Bulletin reports limits for icebergs and sea ice with coordinates; report sightings to Canadian Coast Guard. Read more
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Coastal warnings issued for South Shetland Islands and Tierra del Fuego.
Coastal warning: Iceberg sighted in Antarctic waters; Magallanes Radio off air, Valparaíso station providing updates. Read more
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Coastal warning: Iceberg near South Shetland Islands, Antarctic Territory.
Coastal warning for Antarctic Territory: Iceberg alert near South Shetland Islands, Chile, Nov 24, 2024. Read more
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Ice bulletin summary: High sea ice coverage, isolated icebergs reported.
ICE BULLETIN for METAREA XVIII reports sea ice coverage of 9+ tenths in various regions as of 1500 UTC, 24 Nov 2024. Read more
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Sea ice coverage report for METAREA XVII on 24 Nov 2024.
ICE Bulletin for METAREA XVII: Sea ice coverage mostly 9+ tenths; icebergs highly unlikely in most regions. Read more
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Ice report: Open water in most areas; minimal sea ice detected.
ICE bulletin on 24 Nov 2024: Most regions report open water; minimal sea ice in some areas, icebergs highly unlikely. Read more
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Ice conditions report for Greenland waters issued on November 24, 2024.
Ice bulletin for Greenland waters: Ice observed at various locations; Attu North is open water, while Qimussërisuaraq has significant ice. Read more
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Weather bulletin: Gale warning issued for shipping in METAREA 6.
Weather bulletin for shipping in METAREA 6 warns of gale conditions due to a low pressure of 1004 hPa. Read more
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Weather bulletin: Gale warning issued for Metarea 6.
Weather bulletin: Gale warning for shipping in METAREA 6. Low pressure at 43S 65W. Issued by National Weather Service. Read more
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Gale warning for severe winds in Northern Weddell Sea.
Weather bulletin: Gale warning initiated. Low pressure 961hPa at 63S 45W causes force 8 winds in Northern Weddell Sea. Read more
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Sea ice coverage report for various marine regions issued by Environment Canada.
ICE bulletin: Average sea ice coverage for regions south of 75N noted, with varying conditions from open water to isolated icebergs. Read more