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Explorer - northwestern half

Warnings

Forecast

Marine Forecast

Issued 04:00 AM PDT 18 April 2026

Today Tonight and Sunday.

Gale warning in effect.

Wind southeast 25 to 35 knots except west 10 to 15 over western sections tonight. Wind becoming southeast 15 to 25 late overnight except variable 5 to 15 over western sections. Wind becoming variable 10 to 20 Sunday morning then becoming easterly 15 to 25 Sunday afternoon. Wind becoming easterly 10 to 20 Sunday evening.

Periods of rain.

Waves

Issued 04:00 AM PDT 18 April 2026
Today Tonight and Sunday. Seas 3 to 4 metres except 2 to 3 over western sections tonight. Seas subsiding to 2 to 3 late overnight.

Extended Forecast

Issued 04:00 AM PDT 18 April 2026
Monday Wind northeast 15 to 25 knots backing to northerly 20 to 30 in the afternoon.
Tuesday Wind northerly 20 to 30 knots increasing to northwest 30 to 35 late in the day.
Wednesday Wind northwest 30 to 40 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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land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Explorer - northwestern half

Issued 04:00 AM PDT 18 April 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 4:00 AM PDT 18 April 2026 Today Tonight and Sunday At 4:00 a.m. PDT today frontal system located west of the offshore
waters.
By 4:00 p.m. PDT today frontal system located from Haida Gwaii
to Explorer.

At 4:00 a.m. PDT Sunday weakening frontal system located from Cape
St. James to Explorer.
By 4:00 p.m. PDT Sunday departing trough located southwest of
Explorer.

Marine Weather Statement

Issued 3:47 AM PDT 18 April 2026 A frontal system crossing the offshore waters today will bring
southeasterly gales to most marine regions except the inner South
Coast.

As the system stalls and weakens tonight, southeasterly gales will
gradually ease overnight into early Sunday morning.

Pacific - North Coast Area

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Marine Weather for Canada

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