Language selection

Government of Canada / Gouvernement du Canada

Search

Features

Download our new mobile weather app

Download our new mobile weather app

My Weather Profile Weather Topics  | 

Hecate Strait - northern half

Warnings

Forecast

Marine Forecast

Issued 04:00 PM PDT 15 October 2019

Tonight and Wednesday.

Gale warning in effect.

Wind southerly 35 to 45 knots diminishing to southerly 20 to 30 Wednesday morning then increasing to southeast 30 to 40 Wednesday afternoon.

Rain.

Waves

Issued 04:00 AM PDT 15 October 2019
Today Tonight and Wednesday. Seas 5 to 7 metres subsiding to 3 to 4 late this afternoon.

Extended Forecast

Issued 04:00 AM PDT 15 October 2019
Thursday Wind southwest 20 to 30 knots increasing to southwest 35 to 45 in the afternoon.
Friday Wind southerly 15 to 25 knots.
Saturday Wind southeast 10 to 20 knots becoming northwest 5 to 15.

Stay connected

ATOM

List of Official Text Forecasts
Resources

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 Lutselke Airport Norman Wells Airport Paulatuk Airport Pelly Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Liverpool Bay Little Chicago Storm Hills Bathurst Inlet Kugluktuk Airport Hat Island Croker River Cambridge Bay Airport Cape Peel West Gateshead Island Stefansson Island Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City
Legend:
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Hecate Strait - northern half

Issued 6:21 PM PDT 15 October 2019

'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.

Synopsis

Technical Marine Synopsis

Issued 4:00 PM PDT 15 October 2019 Tonight and Wednesday At 4:00 p.m. PDT today quasi-stationary frontal system located on
a line north-south over central Vancouver Island.

At 4:00 p.m. PDT today departing trough located on a line east-west
over Haida Gwaii.

At 9:30 p.m. PDT tonight frontal system located over western
Explorer.
By 10:30 a.m. PDT Wednesday departing frontal system located on
a line north-south over central Vancouver Island.

At 4:00 a.m. PDT Wednesday low located west of Bowie.
By 4:00 p.m. PDT Wednesday low located west of Haida Gwaii.

Marine Weather Statement

Issued 3:52 PM PDT 15 October 2019 A frontal system stretching over Vancouver Island will remain
stationary tonight. Strong to gale force southeasterly winds will
prevail the inner South Coast waters tonight.

A trough near Haida Gwaii late this afternoon will depart the area
this evening. The trough will generate strong to gale force southerly
winds to most northern waters this evening.

Another front will cross the offshore waters this evening and
approach the northern and central mainland coasts overnight then move
through the South Coast on Wednesday. Gale force southeast winds will
be generated by the front.

On Wednesday, another frontal system will cross into central and
northern waters bringing southerly gales.

Mackenzie - Mackenzie River Area

Another Region

Marine Weather for Canada

Weather shortcuts


How to use
  • Add to shortcuts
    • Go to the desired page on the site, open the Weather shortcuts menu and click on the "Add to shortcuts" button
    • Page name will display in the "Add this page" window, the name can be changed by highlighting the text and entering the desired name.
    • Click on the "Save" button to add the link to the list
    • Click on the "X" button to close the panel
  • Delete a link
    • Click on the "Organize shortcuts" button
    • Select the link to delete
    • Click on the "Delete" button to remove the link from the list
    • Click on the "Close" button to save the change
  • Move a link up/down the list
    • Click on the "Organize shortcuts" button
    • Click and hold the link and move to new location in the list
    • Click on the "Close" button to save the change
  • Rename a link
    • Click on the "Organize shortcuts" button
    • Select the link to rename
    • Click on the "Rename" button and change the link name
    • Click the enter or tab key
    • Click on the "Close" button to save the change
  • Keyboard navigation
    • Use the Tab key to move to a button or link
    • Use the Enter key to click on buttons or links
    • Organize shortcuts navigation
      • Use the ↑ Up key to select the link above. If none are selected, it will select the first link
      • Use the ↓ Down key to select the link below. If none are selected, it will select the last link
      • Use the Page Up key to move a selection up in the list
      • Use the Page Down key to move a selection down in the list
  • Restore default list

    Warning: Clicking on the button below will remove all your customized links.

What we are doing

Weather Forecasts

Weather Alerts

Weather Resources

Feedback about this web site
Date modified: