St. Roch


Marine Forecast

Issued 07:00 AM MDT 24 October 2016

Today Tonight and Tuesday

Wind light becoming southwest 15 knots Tuesday evening.

Flurries at times heavy and fog banks. Visibility 1 mile or less in fog banks and in flurries.

Temperatures minus 5 falling to minus 11 Tuesday afternoon.


Issued 07:00 AM MDT 24 October 2016
Today Tonight and Tuesday Mainly ice covered.

Extended Forecast

Issued 07:00 AM MDT 24 October 2016
Wednesday Wind southwest 15 knots veering to northwest 15 in the morning then diminishing to light in the afternoon.
Thursday Wind east 15 knots diminishing to light late in the day.
Friday Wind northeast 30 knots backing to northwest 25.

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 Kugluktuk Airport Gjoa Haven Airport Hat Island Kugaaruk Airport Shepherd Bay Airport CFS Alert Arctic Bay Cambridge Bay Airport Cape Peel West Eureka Airport Grise Fiord Airport Hall Beach Airport Igloolik Airport Isachsen Pond Inlet Airport Rea Point Naujaat Resolute Airport Stefansson Island Taloyoak Airport Nangmagvik Lake Ulukhaktok Airport Sachs Harbour Airport Thomsen River Liverpool Bay Little Chicago Storm Hills Croker River Mould Bay Cape Liverpool Cape Providence Tuktoyaktuk Bathurst Inlet Fort Ross Gateshead Island Svartevaeg
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 24 October 2016 Today Tonight and Tuesday

Ice Edge

Ice edge is outside the forecast region.
These are the last forecasts until further request.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 6:30 AM MDT 24 October 2016 Today Tonight and Tuesday At 1200 UTC Monday weakening ridge from 1036 mb high located from
66N 87W to 79N 73W.

At 1200 UTC Monday quasi-stationary trough located from 76N 62W
to 61N 50W.

Arctic - Western Arctic Area

Another Region

What we are doing

Date modified: