Marine Forecast

Issued 09:30 PM PST 20 November 2017

Tonight and Tuesday.

Gale warning in effect.

Wind southerly 10 to 20 knots backing to southeast 15 to 25 late overnight then increasing to easterly 30 to 40 early Tuesday morning.

A few showers changing to rain early Tuesday morning.


Issued 04:00 PM PST 20 November 2017
Today Tonight and Tuesday. Seas 4 to 6 metres.

Extended Forecast

Issued 04:00 PM PST 20 November 2017
Wednesday Wind northeast 25 to 35 knots diminishing to variable 15 in the morning.
Thursday Wind northwest 15 to 25 knots backing to southwest 20.
Friday Wind southwest 30 to 40 knots diminishing to southwest 25.

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 Bathurst Inlet Gateshead Island
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.


Warnings (In effect)

Gale warning in effect


Issued 9:30 PM PST 20 November 2017

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.


Technical Marine Synopsis

Issued 9:30 PM PST 20 November 2017 Tonight and Tuesday At 9:30 p.m. PST tonight frontal system located west of Haida Gwaii.
By 1:00 a.m. PST Tuesday weakening frontal system located on a
line northeast-southwest over Haida Gwaii.

At 9:30 p.m. PST tonight frontal system located southwest of
By 4:00 p.m. PST Tuesday frontal system located on a line east-west
over southern Bowie.

Marine Weather Statement

Issued 9:25 PM PST 20 November 2017 A frontal system currently west of Haida Gwaii will weaken as it
moves over Haida Gwaii tonight. A second frontal system approaching
Explorer from the southwest will move to lie over Southern Bowie by
Tuesday afternoon.

Gale force southerly winds over northern waters ahead of the first
frontal system will ease through Tuesday morning.

Gale to storm force southeasterly winds will spread to southern
offshore waters Tuesday morning and will spread to central and
northern waters Tuesday afternoon. Winds will ease behind the
Frontal system Tuesday night.

Mackenzie - Mackenzie River Area

Another Region

What we are doing

Date modified: