Southwest Coast

Forecast

Marine Forecast

Issued 03:30 PM NST 13 November 2018

Tonight and Wednesday.

Storm warning in effect.

Wind northwest 25 knots diminishing to northwest 15 early this evening then becoming south 15 late this evening. Wind increasing to southeast 35 after midnight and to west 55 Wednesday morning.

Rain beginning late overnight changing to flurries Wednesday afternoon. Visibility as low as 1 mile in precipitation.

Waves

Issued 06:00 PM NST 13 November 2018
Tonight and Wednesday. Seas 1 to 2 metres building to 2 to 3 late overnight and to 4 to 6 Wednesday morning. Seas building to 7 to 10 Wednesday afternoon.

Extended Forecast

Issued 03:30 PM NST 13 November 2018
Thursday Wind northwest 50 to 60 knots diminishing to northwest 40 to 50 in the afternoon.
Friday Wind northwest 25 knots diminishing to variable 10 to 15.
Saturday Wind east 35 knots becoming northwest 35.

Ice Forecast

Issued 10:00 AM EDT 26 May 2018 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 Mont-Louis - 45138 Baie-Comeau Airport Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point Îles de la Madeleine Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Baccaro Point Beaver Island Brier Island Caribou Point Debert Eskasoni (First Nations) Grand Étang CFB Greenwood Hart Island Ingonish Beach Kentville AAFC Lunenburg McNabs Island Nappan AAFC North Mountain Parrsboro Sable Island St.Paul Island Shearwater Airport J.A. Douglas McCurdy Sydney Airport Tracadie Western Head Yarmouth Airport Charlottetown Airport East Point North Cape Summerside Burgeo Port aux Basques Sagona Island St. Lawrence Stephenville Airport Winterland Wreckhouse
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2018

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 11:00 AM EST 13 November 2018

Iceberg Limit

Iceberg limit at 0000 UTC 14 Nov estimated from the Labrador coast
near 5300N 5552W to 5200N 5400W to 5200N 5030W to 5400N 5030W to
5730N 5330W to 5800N 5630W to 6000N 6000W to 6100N 5400W to 5800N
5000W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Storm warning in effect

Southwest Coast

Issued 3:30 PM NST 13 November 2018

'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 3:30 PM NST 13 November 2018 Tonight and Wednesday At 3:30 p.m. NST today low 980 mb located southeast of Greenland.
By 8:00 p.m. NST tonight departing low 982 mb located southeast
of Greenland.

At 8:00 p.m. NST tonight intensifying low 996 mb located over the
Gulf of Maine.
By 8:00 p.m. NST Wednesday low 948 mb located over Funk Island Bank.

At 3:30 p.m. NST today ridge located over the Gulf of St. Lawrence.
By 10:00 a.m. NST Wednesday departing ridge located east of the
Marine District.

Marine Weather Statement

Issued 3:21 PM NST 13 November 2018 A low pressure system south of Greenland will continue eastwards this
evening. Gale force westerly winds will diminish this evening as a
ridge of high pressure begins to build in from the west.

A second low approaching from the southwest will cross the Gulf of
St. Lawrence on Wednesday and rapidly deepen. This low will be a very
intense storm as it crosses the Funk Island Bank Wednesday evening.
Gale force southeasterly winds will spread across all waters ahead of
the low on Wednesday then veer to storm force westerlies in its wake.

Marine interests are advised that storm force wind warnings are in
effect for all waters.

Marine interests are further advised that higher than normal water
levels and pounding surf are expected Thursday between White Bay and
Cape Race.

Atlantic - Maritimes Area

Another Region

What we are doing

Date modified: