Marine Forecast
Issued 03:00 AM NST 22 December 2025
Today Tonight and Tuesday.
Wind northwest 25 knots veering to north 20 this morning then
backing to northwest 10 to 15 overnight. Wind northwest 10 to 15
Tuesday.
Flurries.
Freezing spray warning in effect.
Freezing spray ending overnight.
Temperatures minus 14 to minus 7.
Winds
Issued 03:00 AM NST 22 December 2025
Today Tonight and Tuesday.
Wind northwest 25 knots veering to north 20 this morning then
backing to northwest 10 to 15 overnight. Wind northwest 10 to 15
Tuesday.
Waves
Issued 06:00 AM NST 22 December 2025
Today Tonight and Tuesday.
Seas 1 to 2 metres subsiding to 1 or less Tuesday
morning.
Weather & Visibility
Issued 03:00 AM NST 22 December 2025
Today Tonight and Tuesday.
Flurries.
Air temperature
Issued 03:00 AM NST 22 December 2025
Today Tonight and Tuesday.
Temperatures minus 14 to minus 7.
Freezing Spray
Issued 03:00 AM NST 22 December 2025
Today Tonight and Tuesday.
Freezing spray warning in effect.
Freezing spray ending overnight.
Ice Forecasts
Issued 10:00 AM EST 21 December 2025 Today Tonight and Monday Ice Edge
First ice edge estimated from 4723N 6136W to 4738N 6112W to 4744N
6124W to 4734N 6159W to 4706N 6212W to 4706N 6147W to 4723N 6136W.
Sea ice within the ice edge.
Second ice edge estimated from Nova Scotia near 4540N 6136W to
Prince Edward Island near 4621N 6211W. Sea ice west of the ice edge.
Third ice edge estimated from Prince Edward Island near 4628N 6231W
to 4640N 6329W to 4736N 6409W to 4904N 6404W to 4925N 6516W to 4916N
6703W to 4956N 6635W to Anticosti Island near 4924N 6336W. Sea ice
west then north of the ice edge.
Fourth ice edge estimated from Anticosti Island near 4945N 6301W to
4946N 5954W to 5106N 5804W to 5035N 5733W to 4818N 5929W to 4731N
5923W to Newfoundland near 4736N 5740W. Sea ice north then east of
the ice edge.
Ice Coverage
Bergy water except consolidated grey ice along parts of the coasts.
Iceberg Bulletin
Issued 1:30 PM EST 21 December 2025 Iceberg Limit
Iceberg limit at 0000 UTC 22 Dec estimated from Newfoundland near
5020N 5628W to 5100N 5300W to 5315N 5115W to 5945N 5730W to 6155N
5330W to 6005N 4945W to 5900N 4500W then northeastward.Iceberg Count
No confirmed icebergs except less than 10 icebergs northeast of the
western iceberg limit.
Warnings (In effect)
Northeast Gulf
Issued 03:00 AM NST 22 December 2025Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine Synopsis
Issued 3:00 AM NST 22 December 2025 Today Tonight and Tuesday At 3:00 a.m. NST today low 997 mb located over western Belle
Isle Bank.
By 3:00 a.m. NST Tuesday low 991 mb located east of Belle Isle Bank.
Marine Weather Statement
Issued 2:48 AM NST 22 December 2025 A low pressure system over Western Belle Isle Bank will track across
Belle Isle Bank today then meander east of the district tonight and
Tuesday. Strong to gale force southerlies ahead of the low will shift
to strong to gale force northerlies to northwesterlies in its wake.
Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle - eastern half, East Coast, Belle Isle Bank,
Funk Island Bank, and Northern Grand Banks.
Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle, Gulf waters, Northeast Coast, and
Belle Isle Bank.