James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 AM CDT 18 July 2018

Today Tonight and Thursday.

Wind light increasing to south 15 to 20 knots late this afternoon then veering to west 15 after midnight. Wind diminishing to light late overnight. Wind light Thursday.

A few showers beginning early this evening and ending Thursday afternoon. Fog patches forming early this morning.

Waves

Issued 05:00 AM CDT 18 July 2018
Today Tonight and Thursday. Seas 1 metre or less.

Extended Forecast

Issued 05:00 AM CDT 18 July 2018
Friday Wind northeast 15 knots diminishing to light in the morning then becoming northeast 15 late in the day.
Saturday Wind north 15 knots backing to northwest 20 late in the day.
Sunday Wind northwest 20 knots diminishing to light.

Ice Forecast

Issued 11:00 AM EDT 17 July 2018 Today Tonight and Wednesday Open water except 2 tenths first-year ice in the northern section. 

[ 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 17 July 2018 Today Tonight and Wednesday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Open water except 2 tenths first-year ice in the northern section.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:45 AM EDT 18 July 2018 Today Tonight and Thursday At 1200 UTC Wednesday deepening low 998 mb located at 55N 63W.
By 0000 UTC Friday low 991 mb located at 63N 61W.

At 1200 UTC Wednesday low 1000 mb located at 61N 93W.
By 0000 UTC Friday low 1002 mb located at 55N 70W.

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