James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 22 September 2018

Today Tonight and Sunday.

Gale warning in effect.

Wind west 35 knots diminishing to northwest 25 to 30 Sunday morning and to northwest 20 Sunday afternoon. Wind diminishing to northwest 15 Sunday evening.

Chance of showers today tonight and Sunday morning.

Waves

Issued 05:00 AM CDT 22 September 2018
Today Tonight and Sunday. Seas 3 metres building to 4 early this evening then subsiding to 3 Sunday morning.

Extended Forecast

Issued 05:00 AM CDT 22 September 2018
Monday Wind northwest 15 knots diminishing to light in the morning then increasing to south 35 late in the day.
Tuesday Wind south 40 knots diminishing to west 20.
Wednesday Wind west 20 knots.

Ice Forecast

Issued 11:00 AM EDT 21 September 2018 Today Tonight and Saturday Ice free. 

[ Canadian Ice Service ]

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Map of Hudson - Hudson Bay marine weather areas Arviat Airport Baker Lake Airport Chesterfield Inlet Airport Coral Harbour Airport Rankin Inlet Airport Sanikiluaq Airport Whale Cove Airport Cape Dorset Airport Iqaluit Airport Resolution Island Wager Bay Kimmirut Airport Churchill Airport Fort Severn Airport Peawanuck Airport Moosonee Airport Eastmain Airport La Grande Rivière Airport Waskaganish Airport Wemindji Airport Akulivik Airport Inukjuak Airport Ivujivik Airport Kuujjuarapik Airport Puvirnituq Airport Umiujaq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Kuujjuaq Airport Quaqtaq Airport Salluit Airport Tasiujaq Airport Cape Kakkiviak
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 21 September 2018 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Nunavut near 6835N 8120W to 6730N 7935W to
6645N 7655W to Baffin Island near 6525N 7710W. Sea ice north and
east of the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Gale warning in effect

James Bay - northern half

Issued 05:00 AM CDT 22 September 2018

'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.

Gale warning in effect

James Bay - northern half

Issued 5:00 PM CDT 21 September 2018

'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 4:45 AM EDT 22 September 2018 Today Tonight and Sunday At 1200 UTC Saturday dissipating low 995 mb located at 60N 81W.

At 1200 UTC Saturday intensifying low 972 mb located at 55N 63W.
By 0000 UTC Monday low 969 mb located at 60N 52W.

At 1200 UTC Saturday ridge located from Saskatchewan to Victoria
Island.
By 0000 UTC Monday ridge located on a line north-south over central
Hudson Bay.

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