Issued 05:30 AM EDT 23 August 2019
Today Tonight and Saturday.
Gale warning in effect.
Wind southeast 35 knots diminishing to south 30 this morning then veering to west 30 this evening. Wind diminishing to west 20 late overnight and to light Saturday morning. Wind increasing to southeast 15 Saturday afternoon and to south 25 Saturday evening.
Periods of rain ending near noon. Showers or flurries tonight. Showers beginning Saturday afternoon.
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Ice ForecastsIssued 10:00 AM EDT 22 August 2019 Today Tonight and Friday
Ice EdgeIce edge estimated from 7330N 14100W to 7340N 13725W to 7120N 13905W
to 7030N 13825W to Northwest Territories near 7025N 12800W. Sea ice
north and east of the ice edge.
Ice CoverageIce pressure warning in effect.
2 tenths old ice except 8 tenths old ice over the northwestern
section. Strong ice pressure developing along some coasts in the
northwestern section this afternoon.
Warnings (In effect)
LarsenIssued 05:30 AM EDT 23 August 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.
LarsenIssued 10:00 AM EDT 22 August 2019
Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.
Technical Marine SynopsisIssued 6:30 PM MDT 22 August 2019 Tonight and Friday At 0000 UTC Friday intensifying low 982 mb located over Victoria
By 0000 UTC Saturday low 971 mb located at 77N 105W.
At 0000 UTC Friday dissipating ridge located over Baffin Island.
Mackenzie - Mackenzie River Area
- Axe Point mile 91 to Camsell Bend mile 290
- Bowie - northern half
- Camsell Bend mile 290 to Tulita mile 512
- Dixon Entrance East
- Dixon Entrance West - east of Langara
- Dixon Entrance West - west of Langara
- Fort Good Hope mile 684 to Point Separation mile 913
- Great Slave Lake - basin
- Great Slave Lake - east arm
- Great Slave Lake - north arm
- Hecate Strait - northern half
- Lake Athabasca
- North Mackenzie
- North Tuktoyaktuk
- Point Separation mile 913 to Kittigazuit Bay mile 1081
- Prince Alfred
- Prince of Wales
- Tulita mile 512 to Fort Good Hope mile 684
- West Coast Haida Gwaii - northern half
- Wrigley Harbour mile 0 to Axe Point mile 91
- Yukon Coast
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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