Bowie - northern half

Forecast

Marine Forecast

Issued 04:00 PM PDT 22 October 2017

Tonight and Monday.

Storm warning in effect.

Wind westerly 20 knots backing to southwest 10 to 20 this evening then to southeast 25 after midnight. Wind increasing to east 35 to 40 late overnight and to south 40 to 50 late Monday morning. Wind becoming west 45 Monday afternoon then diminishing to west 25 to 35 Monday evening.

A few showers. Risk of thunderstorms late this afternoon changing to rain after midnight and ending Monday afternoon. Visibility as low as 1 mile in rain.

Waves

Issued 04:00 PM PDT 22 October 2017
Today Tonight and Monday. Seas 5 to 7 metres subsiding to 3 to 5 this evening then building to 5 to 7 early Monday morning. Seas subsiding to 4 Monday evening.

Extended Forecast

Issued 04:00 PM PDT 22 October 2017
Tuesday Wind easterly 15 to 25 knots increasing to southwest 35 to 45 in the morning then veering to west 35 late in the day.
Wednesday Wind northerly 20 to 30 knots diminishing to northerly 15 late in the day.
Thursday Wind southwest 15 knots increasing to southwest 30.

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

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Storm warning in effect

Bowie - northern half

Issued 4:00 PM PDT 22 October 2017

'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 4:00 PM PDT 22 October 2017 Tonight and Monday At 4:00 p.m. PDT today dissipating low 1000 mb located north
of Bowie.

At 4:00 a.m. PDT Monday deepening low 996 mb located southwest
of Bowie.
By 5:00 p.m. PDT Monday low 991 mb located over the Alaska
panhandle.

At 4:00 p.m. PDT today building ridge located over the South Coast.

Marine Weather Statement

Issued 3:48 PM PDT 22 October 2017 A deepening low will approach Bowie from the southwest tonight to
reach the Alaska Panhandle as a 991 millibar low Monday afternoon.
Ahead of the low, winds will rise to southerly gales offshore
overnight, and to storm force southerlies Monday morning over the
northern and central waters. Winds will shift to gale force
westerlies in the wake of the low then ease to strong Monday
Evening. The associated front will remain over the central
Waters Monday night with southerly gales persisting.

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