Grand Manan

Forecast

Marine Forecast

Issued 03:00 AM ADT 29 May 2016

Today Tonight and Monday

Strong wind warning in effect.

Wind northeast 15 knots diminishing to light this afternoon then becoming southeast 15 after midnight. Wind veering to southwest 15 near noon Monday then increasing to southwest 20 Monday evening.

Showers beginning Monday morning. Risk of thunderstorms Monday morning and afternoon. Fog banks forming overnight.

Waves

Issued 05:00 PM ADT 28 May 2016
Tonight and Sunday Seas 1 metre.

Extended Forecast

Issued 03:00 AM ADT 29 May 2016
Tuesday Wind southwest 20 to 25 knots.
Wednesday Wind northwest 15 knots becoming variable 10 to 15.
Thursday Wind easterly 10 to 15 knots.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Varennes Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 May 2016 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Grand Manan

Issued 03:00 AM ADT 29 May 2016

'Strong' winds of 20 to 33 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 ADT 29 May 2016 Today Tonight and Monday At 3:00 a.m. ADT today high 1025 mb located over New Brunswick.
By 3:30 p.m. ADT Monday high 1026 mb located east of Laurentian Fan.

At 3:30 p.m. ADT Monday low 999 mb located over Quebec.
By 3:30 p.m. ADT Monday approaching trough from low located from
Quebec to New England.

Marine Weather Statement

Issued 7:49 PM ADT 28 May 2016 Tropical cyclone information: as of 6:00 PM ADT tropical storm Bonnie
is currently located at 31.1 degrees north, 79.4 degrees west, or
about 110 nautical miles south-southeast of Charleston, sc. Bonnie is
moving toward the northwest at 9 knots. Maximum sustained winds are
35 knots and the central pressure is 1008 MB.

Bonnie is not currently expected to have any direct effect on
Canadian forecast waters.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: