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West Brevoort - southern half

Forecast

Marine Forecast

Issued 05:00 AM EDT 17 March 2026

Today Tonight and Wednesday.

Storm warning in effect.

Wind east 10 to 15 knots increasing to northeast 30 late this morning and to northeast 45 late this afternoon. Wind increasing to north 60 late this evening then diminishing to north 40 Wednesday morning. Wind diminishing to north 30 Wednesday afternoon then backing to west 30 Wednesday evening.

Snow beginning early this morning. Visibility 1 mile or less in snow.

Temperatures minus 24 rising to minus 17 this evening then falling to minus 23 Wednesday evening.

Waves

Issued 05:00 PM EDT 16 March 2026
Tonight and Tuesday. Mainly ice covered.

Extended Forecast

Issued 05:00 AM EDT 17 March 2026
Thursday Wind west 30 knots diminishing to west 20 late in the day.
Friday Wind west 20 knots diminishing to light.
Saturday Wind light.

Ice Forecast

Issued 11:00 AM EDT 17 March 2026 Today Tonight and Wednesday Ice pressure warning in effect. 9 plus tenths first-year ice including a trace of old ice. Strong ice pressure in the pack ice developing this evening and continuing Wednesday. 

[ Canadian Ice Service ]

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Map of Atlantic - Labrador marine weather areas Cape Kakkiviak Cape Kiglapait Cartwright Airport Tukialik Bay CFB Goose Bay Hopedale Mary's Harbour Nain Airport Makkovik Airport Saglek Kangiqsualujjuaq Airport
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 17 March 2026 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice pressure warning in effect.

9 plus tenths first-year ice including a trace of old ice.
Strong ice pressure in the pack ice developing this evening and
continuing Wednesday.

Warnings

Warnings (In effect)

Storm warning in effect

West Brevoort - southern half

Issued 05:00 AM EDT 17 March 2026

'Storm' force winds of 48 to 63 knots are 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.

Ice pressure warning in effect

West Brevoort - southern half

Issued 11:00 AM EDT 17 March 2026

Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 17 March 2026 Today Tonight and Wednesday At 1200 UTC Tuesday ridge located from Baffin Island to Rankin
Inlet then to Churchill.
By 0000 UTC Thursday ridge located on a line east-west over central
Hudson Bay.

At 1200 UTC Tuesday low 962 mb located over southern Quebec.
By 0000 UTC Thursday low 964 mb located over the coast of Greenland.

Atlantic - Labrador Area

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