Marine Forecast
Issued 05:30 PM EST 01 November 2026
Tonight and Monday.
Wind northwest 30 knots diminishing to north 20 late overnight.
Wind northwest 20 Monday.
Snow ending overnight. Visibility as low as 1 mile in
snow.
Freezing spray warning in effect.
Freezing spray late this evening.
Temperatures near minus 1.
Winds
Issued 05:30 PM EST 01 November 2026
Tonight and Monday.
Wind northwest 30 knots diminishing to north 20 late overnight.
Wind northwest 20 Monday.
Waves
Issued 05:30 PM EST 01 November 2026
Tonight and Monday.
Seas 1 metre building to 2 early this evening.
Weather & Visibility
Issued 05:30 PM EST 01 November 2026
Tonight and Monday.
Snow ending overnight. Visibility as low as 1 mile in
snow.
Air temperature
Issued 05:30 PM EST 01 November 2026
Tonight and Monday.
Temperatures near minus 1.
Freezing Spray
Issued 05:30 PM EST 01 November 2026
Tonight and Monday.
Freezing spray warning in effect.
Freezing spray late this evening.
Ice Forecasts
Issued 11:00 AM EST 1 November 2026 Today Tonight and Monday Ice Edge
First ice edge estimated from Quebec near 5903N 6546W to 5854N 6735W
to 5928N 6909W to 6106N 6901W to 6249N 7412W to 6232N 8013W to 6136N
8037W to Quebec near 6054N 7808W. Sea ice south then east of the ice
edge.
Second ice edge estimated from Manitoba near 5712N 9121W to 5854N
9306W to 5857N 9423W to 6006N 9426W to Nunavut near 6149N 9303W. Sea
ice west of the ice edge.
Third ice edge estimated from Nunavut near 6359N 8852W to 6155N
8329W to 6215N 8216W to 6346N 7938W to 6520N 8308W to Nunavut near
6634N 8239W. Sea ice north then southwest of the ice edge.
Fourth ice edge estimated from Nunavut near 6728N 8112W to 6823N
8026W to 6546N 7501W to 6535N 7831W to Baffin Island near 6443N
7818W. Sea ice northeast of the ice edge.
Ice Coverage
Bergy water.
Warnings (In effect)
Resolution - western half
Issued 5:30 PM EST 01 November 2026Moderate 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.
Technical Marine Synopsis
Issued 4:45 PM EST 1 November 2026 Tonight and Monday At 0000 UTC Monday low 988 mb located over eastern Hudson Strait.
By 0000 UTC Tuesday low 988 mb located over Labrador Sea.
At 0000 UTC Monday building ridge located over western Hudson Bay.
By 0000 UTC Tuesday ridge located from Hudson Bay to Foxe Basin.
At 0000 UTC Monday weakening low 961 mb located at 56N 45W.
By 0000 UTC Tuesday trough from 985 mb low located over eastern
Davis Strait.