James Bay - northern half

Forecast

Marine Forecast

Issued 05:00 PM CDT 18 July 2018

Tonight and Thursday.

Wind south 20 knots becoming northwest 20 after midnight then diminishing to light early Thursday morning.

A few showers this evening with a risk of thunderstorms. A few showers Thursday afternoon and evening. Fog banks forming late overnight and dissipating Thursday morning. Visibility 1 mile or less in fog banks and in showers.

Waves

Issued 05:00 PM CDT 18 July 2018
Tonight and Thursday. Seas 1 metre.

Extended Forecast

Issued 05:00 PM CDT 18 July 2018
Friday Wind light increasing to northeast 20 knots in the afternoon.
Saturday Wind northeast 20 knots.
Sunday Wind north 20 knots.

Ice Forecast

Issued 11:00 AM EDT 18 July 2018 Today Tonight and Thursday 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 18 July 2018 Today Tonight and Thursday

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 PM EDT 18 July 2018 Tonight and Thursday At 0000 UTC Thursday deepening low 995 mb located at 59N 59W.
By 0000 UTC Friday low 990 mb located at 63N 59W.

At 0000 UTC Thursday low 1003 mb located at 55N 83W.
By 0000 UTC Friday low 1003 mb located at 55N 65W.

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