Belle Isle Bank
Forecast
Marine Forecast
Issued 03:00 AM NDT 22 April 2026
Today Tonight and Thursday.
Gale warning in effect.
Wind north 25 knots becoming southeast 25 near noon except north 35 over western sections this evening. Wind southeast 25 Thursday.
Rain or freezing rain ending near noon Thursday. Fog patches.
Temperatures minus 3 to plus 3.
Waves
Extended Forecast
Ice Forecast
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Weather Conditions
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Ice Conditions
Ice Forecasts
Belle Isle Bank
Issued 10:00 AM EDT 21 April 2026 Today Tonight and WednesdayIce Edge
Ice edge estimated from Newfoundland near 4745N 5243W to 4641N 4618Wto 5530N 5230W to 5700N 5600W to 6045N 5800W to 6200N 5700W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
3 tenths first-year ice including a trace of old ice except 7 tenths
first-year ice including a trace of old ice in the western section.
Ice Forecasts
Southeast Labrador Sea
Issued 10:00 AM EDT 21 April 2026 Today Tonight and WednesdayIce Edge
Ice edge estimated from Newfoundland near 4745N 5243W to 4641N 4618Wto 5530N 5230W to 5700N 5600W to 6045N 5800W to 6200N 5700W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Belle Isle Bank
Issued 2:30 PM EDT 21 April 2026Iceberg Limit
Iceberg limit at 0000 UTC 22 Apr estimated from Newfoundland near4655N 5400W to 4415N 5210W to 4340N 4630W to 4630N 4415W to 5000N
4425W to 5305N 4755W to 5900N 5500W to 6015N 5245W to 5740N 4850W
then eastward.
Iceberg Count
51 to 100 icebergs.Iceberg Bulletin
Southeast Labrador Sea
Issued 2:30 PM EDT 21 April 2026Iceberg Limit
Iceberg limit at 0000 UTC 22 Apr estimated from Newfoundland near4655N 5400W to 4415N 5210W to 4340N 4630W to 4630N 4415W to 5000N
4425W to 5305N 4755W to 5900N 5500W to 6015N 5245W to 5740N 4850W
then eastward.
Iceberg Count
Forecasts available to mariners upon request.Warnings
Warnings (In effect)
Gale warning in effect
Belle Isle Bank
Issued 03:00 AM NDT 22 April 2026'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 3:00 AM NDT 22 April 2026 Today Tonight and Thursday At 3:00 a.m. NDT today low 1004 mb located south of the Grand Banks.By 3:00 a.m. NDT Thursday low 1001 mb located over the Northeast
Coast of Newfoundland.
At 3:00 a.m. NDT today quasi-stationary ridge located on a line
north-south over the Gulf of St. Lawrence.
Marine Weather Statement
Issued 2:59 AM NDT 22 April 2026 A slowly intensifying low pressure system approaching from the southis forecast to pass just east of the Avalon Peninsula this afternoon,
and then track northwestwards towards the Northern Peninsula on
Thursday where it will weaken. A period of strong to gale force
northwesterlies are forecast to the west of its track. Over southern
waters winds will diminish as the low moves away, while over northern
waters winds will diminish as the system weakens.
Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle - eastern half, Northeast Coast, Belle Isle
Bank, and Southwestern Grand Banks.
Atlantic - Labrador Area
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