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Marine Forecast

Issued 05:30 AM EDT 04 October 2023

Today Tonight and Thursday.

Gale warning in effect.

Wind light increasing to southeast 15 knots early this afternoon and to southeast 25 late this afternoon. Wind increasing to east 35 late this evening then diminishing to southeast 25 Thursday morning. Wind veering to southwest 20 Thursday afternoon.

Snow beginning this evening with a risk of freezing rain changing to rain overnight. Fog patches forming Thursday afternoon. Visibility 1 mile or less in snow and in fog patches.


Issued 05:30 AM EDT 04 October 2023
Today Tonight and Thursday. Seas 2 metres subsiding to 1 early this morning then building to 2 to 3 this evening.

Extended Forecast

Issued 05:30 AM EDT 04 October 2023
Friday Wind southwest 20 knots diminishing to light in the afternoon.
Saturday Wind east 15 knots diminishing to light.
Sunday Wind light becoming northeast 15 knots.

Ice Forecast

Issued 11:00 AM EDT 4 October 2023 Today Tonight and Thursday Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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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 Kinngait (Cape Dorset Airport) Iqaluit Airport 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 4 October 2023 Today Tonight and Thursday

Ice Edge

First ice edge estimated from Nunavut near 6914N 8134W to 6924N
8111W to Baffin Island near 6952N 8146W. Sea ice west of the ice

Second ice edge estimated from Baffin Island near 6853N 7510W to
6808N 7728W to 6704N 7729W to Baffin Island near 6719N 7222W. Sea
ice east and north of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.


Warnings (In effect)

Gale warning in effect

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Issued 05:30 AM EDT 04 October 2023

'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 11:02 AM EDT 4 October 2023 Today Tonight and Thursday At 1200 UTC Wednesday deepening low 993 mb located over northwestern
By 0000 UTC Friday low 987 mb located over northern Baffin Bay.

At 1200 UTC Wednesday departing high 1026 mb located over Quebec
to Baffin Island.

Hudson - Hudson Bay Area

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