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Explorer - northwestern half

Warnings

Forecast

Marine Forecast

Issued 10:30 AM PST 05 December 2025

Today Tonight and Saturday.

Storm warning in effect.

Wind west 45 to 55 knots diminishing to northwest 40 early this evening and to southwest 20 near noon Saturday. Wind increasing to south 25 to 35 Saturday evening.

Showers. Visibility 1 mile or less in showers.

Waves

Issued 04:00 AM PST 05 December 2025
Today Tonight and Saturday. Seas 3 to 4 metres building to 6 to 8 near noon then subsiding to 5 late this evening. Seas subsiding to 4 Saturday morning and to 3 Saturday evening.

Extended Forecast

Issued 04:00 AM PST 05 December 2025
Sunday Wind southwest 35 knots.
Monday Wind southwest 40 knots.
Tuesday Wind west 25 knots.

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Map of Pacific - North Coast marine weather areas Masset Municipal Airport South Moresby - 46147 Bonilla Island Bella Coola Airport North Hecate Strait - 46183 Bella Bella Airport North Nomad - 46184 Sandspit Airport South Hecate Strait - 46185 Rose Spit Nanakwa Shoal - 46181 Langara Island Kindakun Rocks West Sea Otter - 46204 Cape St.James West Dixon Entrance - 46205 Sartine Island West Moresby - 46208 East Dellwood - 46207 Middle Nomad - 46004 South Nomad - 46036 Cathedral Point Prince Rupert Airport Lucy Islands Lightstation Holland Rock Dixon Entrance Central - 46145 Grey Islet Cumshewa Island
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buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Storm warning in effect

Explorer - northwestern half

Issued 10:30 AM PST 05 December 2025

'Storm' force winds of 48 to 63 knots are 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 10:30 AM PST 5 December 2025 Today Tonight and Saturday At 10:30 a.m. PST today low 995 mb located over eastern Bowie.
By 4:00 p.m. PST today low 996 mb located over Hecate Strait.

At 4:00 a.m. PST Saturday deepening trough located on a line
north-south over the offshore waters.

Marine Weather Statement

Issued 10:16 AM PST 5 December 2025 A low pressure centre will cross Bowie this morning and move to lie
over Hecate Strait this afternoon. Strong to gale force
Easterlies are forecast north of the low. Behind the low, gale to
storm force westerlies will spread from offshore waters to the South
Coast. Gale force west to northwest winds are forecast this
Afternoon west of Vancouver Island and through Juan de Fuca Strait.

Pacific - North Coast Area

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Marine Weather for Canada

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