Great Slave Lake - basin


Marine Forecast

Issued 05:00 AM MDT 31 May 2016

Today Tonight and Wednesday

Wind west 10 knots backing to south 10 near noon then becoming light Wednesday morning. Wind becoming east 10 near noon Wednesday.

A few showers beginning early this evening and ending near midnight. Risk of thunderstorms this evening. Fog patches dissipating this morning. Fog patches forming late overnight and dissipating near noon Wednesday.

Extended Forecast

Issued 05:00 AM MDT 31 May 2016
Thursday Wind light becoming southeast 15 knots in the morning.
Friday Wind east 15 knots backing to northeast 20 late in the day.
Saturday Wind east 15 knots increasing to east 20.

Stay connected


Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Mackenzie - Mackenzie River marine weather areas Great Slave Lake - 45141 Great Slave Lake North Arm - 45150 Herschel Island Komakuk Beach Shingle Point Airport Aklavik Airport Cape Parry Airport Fort Good Hope Airport Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Hay River/Merlyn Carter Airport Inner Whaleback Rocks Inuvik Airport Keats Point Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Kugluktuk Airport Hat Island Cambridge Bay Airport Cape Peel West Stefansson Island Ulukhaktok Airport Sachs Harbour Airport Thomsen River Egg Island Fort Chipewyan Airport Stony Rapids Airport Liverpool Bay Little Chicago Lutselke Airport Storm Hills Croker River Prairie River Uranium City Cape Providence Tuktoyaktuk Bathurst Inlet Gateshead Island
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


There is no Synopsis issued for this area.

Mackenzie - Mackenzie River Area

Another Region

What we are doing

Date modified: