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Clarence - northern half

Forecast

Marine Forecast

Issued 05:30 AM EDT 24 September 2023

Today Tonight and Monday.

Wind light becoming west 15 knots after midnight then diminishing to light overnight. Wind increasing to north 20 Monday afternoon.

Flurries ending this evening. Fog patches forming this evening and dissipating after midnight. Visibility 1 mile or less in flurries and in fog patches.

Freezing spray warning in effect.

Over open water freezing spray beginning Monday evening.

Temperatures near minus 2.

Waves

Issued 05:30 AM EDT 24 September 2023
Today Tonight and Monday. Over open water seas 1 metre or less building to 2 after midnight then subsiding to 1 overnight. Seas building to 3 Monday evening.

Extended Forecast

Issued 05:30 AM EDT 24 September 2023
Tuesday Wind north 30 knots.
Wednesday Wind northeast 25 knots increasing to north 35.
Thursday Wind north 30 knots.

Ice Forecast

Issued 11:00 AM EDT 24 September 2023 Today Tonight and Monday 2 tenths old ice except 8 tenths old ice in the western section. Consolidated old ice along parts of the coast. 

[ Canadian Ice Service ]

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Map of Arctic - Eastern Arctic marine weather areas Baker Lake Airport Chesterfield Inlet Airport Coral Harbour Airport Gjoa Haven Airport Kugaaruk Airport Rankin Inlet Airport Shepherd Bay Airport Whale Cove Airport Arctic Bay Brevoort Island Qikiqtarjuaq Airport Kinngait (Cape Dorset Airport) Cape Dyer Cape Hooper Cape Liverpool Clyde River Airport Cape Mercy Fort Ross Grise Fiord Airport Sanirajak (Hall Beach Airport) Igloolik Airport Iqaluit Airport Kimmirut Airport Longstaff Bluff Pangnirtung Airport Pond Inlet Airport Naujaat Resolute Airport Rowley Island Airport Taloyoak Airport Wager Bay Akulivik Airport Ivujivik Airport Puvirnituq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Quaqtaq Airport Salluit Airport Tasiujaq Airport Cape Kakkiviak Cape Kiglapait Nain Airport Saglek
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EDT 24 September 2023 Today Tonight and Monday

Ice Edge

First ice edge estimated from Prince of Wales Island near 7350N
9935W to 7437N 9851W to Cornwallis Island near 7458N 9623W. Sea ice
northwest of the ice edge.

Second ice edge estimated from Cornwallis Island near 7533N 9414W to
Devon Island near 7615N 9347W. Sea ice west of the ice edge.

Third ice edge estimated from Devon Island near 7428N 8652W to
Borden Peninsula near 7344N 8249W. Sea ice east of the ice edge.

Fourth ice edge estimated from Borden Peninsula near 7332N 8112W to
Bylot Island near 7333N 8052W. Sea ice north of the ice edge.

Fifth ice edge estimated from Bylot Island near 7319N 7646W to 7525N
7510W to 7520N 7329W then eastward. Sea ice northwest of the ice
edge.

Ice Coverage

2 tenths old ice except 8 tenths old ice in the western section.
Consolidated old ice along parts of the coast.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Clarence - northern half

Issued 05:30 AM EDT 24 September 2023

Moderate or severe freezing spray is occurring or expected to occur in this marine area. 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 6:30 AM MDT 24 September 2023 Today Tonight and Monday At 1200 UTC Sunday departing low 1002 mb located over northern
Baffin Island.

At 1200 UTC Sunday low 1001 mb located over northern Alberta.
By 0000 UTC Tuesday low 993 mb located near Cambridge Bay.

At 1800 UTC Sunday high 1016 mb located over central Victoria
Island.
By 1800 UTC Monday weakening high 1020 mb located over southern
Ellesmere Island.

Arctic - Eastern Arctic Area

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