Language selection

Weather shortcuts

Gulf - Port au Port

Forecast

Marine Forecast

Issued 03:00 AM NST 28 November 2023

Today Tonight and Wednesday.

Storm warning in effect.

Wind southeast 40 to 50 knots with gusts to 70 along the Newfoundland coast. Wind diminishing to southwest 25 near noon then veering to west 20 Wednesday morning. Wind veering to northwest 25 Wednesday evening.

Rain changing to showers or flurries this afternoon then to flurries Wednesday morning. Fog patches forming this morning and dissipating this afternoon.

Waves

Issued 06:00 AM NST 28 November 2023
Today Tonight and Wednesday. Seas 4 to 6 metres subsiding to 3 to 4 near noon and to 2 to 3 early this evening.

Extended Forecast

Issued 03:00 AM NST 28 November 2023
Thursday Wind west 25 knots.
Friday Wind southwest 20 knots.
Saturday Wind northwest 20 knots.

Ice Forecast

Issued 10:00 AM EST 27 November 2023 Today Tonight and Tuesday Open water except 2 tenths new ice in sheltered bays along parts of the Quebec coast. 

[ 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 East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 West Bay of Fundy – 44490 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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac 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 Branch Hill Wreckhouse
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 27 November 2023 Today Tonight and Tuesday

Ice Edge

First ice edge estimated from Quebec near 4831N 6827W to 4832N 6832W
to 4805N 6926W to 4747N 6943W then westward. Sea ice south of the
ice edge.

Second ice edge estimated from Quebec near 4806N 6942W to 4816N
6925W to 4844N 6851W to Quebec near 4916N 6749W. Sea ice north of
the ice edge.

Third ice edge estimated from Quebec near 5017N 6434W to 4958N 6205W
to 5009N 5956W to Quebec near 5125N 5737W. Sea ice north of the ice
edge.

Ice Coverage

Open water except 2 tenths new ice in sheltered bays along parts of
the Quebec coast.

 

Iceberg Bulletin

Issued 1:30 PM EST 27 November 2023

Iceberg Limit

Iceberg limit at 0000 UTC 28 Nov estimated from Newfoundland near
5133N 5531W to 5245N 4930W to 5500N 5015W to 5830N 5700W to 6025N
5305W then eastwards.

Western iceberg limit at 0000 UTC 28 Nov estimated from the Labrador
coast near 5141N 5631W to Newfoundland near 5131N 5603W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Storm warning in effect

Gulf - Port au Port

Issued 03:00 AM NST 28 November 2023

'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 3:00 AM NST 28 November 2023 Today Tonight and Wednesday At 3:00 a.m. NST today trough located over the Gulf of St. Lawrence.
By 3:00 a.m. NST Wednesday trough located over the eastern Marine
District.

At 3:00 a.m. NST Wednesday intensifying low 997 mb located southwest
of Laurentian Fan.
By 8:00 p.m. NST Wednesday deepening low 986 mb located over Funk
Island Bank.

Marine Weather Statement

Issued 3:03 AM NST 28 November 2023 A trough of low pressure over the Gulf of St. Lawrence will sweep
across the marine district today. Gale to storm force southeasterlies
will spread across all waters ahead of the trough then diminish in
its wake.

An intensifying low pressure system will approach from the southwest
tonight and track northeastward across the Grand Banks on Wednesday.
Gale force southeasterlies ahead of the low will shift to gale to
storm force westerlies in its wake.

Marine interests are advised that storm warnings are in effect for
all waters except Strait of Belle Isle - western half and Northeast
Gulf where gale warnings are in effect.

Marine interests are also advised that a high water level warning is
in effect for Southwest Coast.

Atlantic - Maritimes Area

Another Region

Date modified: