Language selection


My Weather Profile Weather Topics  | 



Marine Forecast

Issued 05:00 PM EDT 17 September 2020

Tonight and Friday.

Wind west 15 knots diminishing to light after midnight then increasing to northeast 15 late Friday morning. Wind veering to east 15 to 20 Friday afternoon.

Flurries ending near midnight. Visibility as low as 1 mile in flurries.

Temperatures minus 2 falling to minus 8 Friday evening.


Issued 05:00 PM EDT 17 September 2020
Tonight and Friday. Mainly ice covered.

Extended Forecast

Issued 05:00 PM EDT 17 September 2020
Saturday Wind east 20 knots.
Sunday Wind southeast 15 knots backing to east 20.
Monday Wind east 20 knots.

Ice Forecast

Issued 10:00 AM EDT 17 September 2020 Today Tonight and Friday Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

Stay connected


Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Arctic - Western Arctic marine weather areas Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Inuvik Airport Keats Point Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Gjoa Haven Airport Hat Island Kugaaruk Airport Shepherd Bay Airport Croker River CFS Alert Arctic Bay Cambridge Bay Airport Cape Liverpool Cape Peel West Eureka Airport Fort Ross Gateshead Island Grise Fiord Airport Hall Beach Airport Igloolik Airport Isachsen Pond Inlet Airport Rea Point Naujaat Resolute Airport Stefansson Island Svartevaeg Taloyoak Airport Nangmagvik Lake Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Mould Bay
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 17 September 2020 Today Tonight and Friday

Ice Edge

First ice edge estimated from 7025N 14120W to 6955N 14035W to 7020N
13150W to 7115N 12555W to 6955N 12140W to Victoria Island near 7050N
11755W. Sea ice north of the ice edge.

Second ice edge estimated from Victoria Island near 6850N 10335W to
Nunavut near 6805N 10340W. Sea ice east of the ice edge.

Third ice edge estimated from Nunavut near 6940N 8525W to Baffin
Island near 7005N 8605W. Sea ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 6:30 PM MDT 17 September 2020 Tonight and Friday At 0000 UTC Friday intensifying trough located over Alaska.
By 1200 UTC Saturday trough from 986 mb low located from 66N 162W
to 67N 116W.

At 1200 UTC Friday ridge from 1016 mb high located from 84N 153W
to 74N 127W.
By 1200 UTC Saturday ridge from 1010 mb high located from 77N 176W
to 80N 139W then to 70N 102W.

Arctic - Western Arctic Area

Another Region

What we are doing

Date modified: