Language selection


My Weather Profile Weather Topics  | 



Marine Forecast

Issued 08:00 PM ADT 22 September 2020

Tonight and Wednesday.

Gale warning in effect.

Wind east 15 knots increasing to northeast 35 near midnight then diminishing to north 25 Wednesday morning. Wind increasing to northwest 35 Wednesday afternoon except northwest 45 in the Honguedo Strait.

Rain and fog patches tonight and Wednesday. Risk of thunderstorms overnight and Wednesday morning.


Issued 05:00 PM ADT 22 September 2020
Tonight and Wednesday. Seas 1 metre or less building to 2 to 3 near midnight.

Extended Forecast

Issued 03:30 PM ADT 22 September 2020
Thursday Wind northwest 35 knots diminishing to west 25 in the afternoon.
Friday Wind west 20 knots.
Saturday Wind west 15 knots.

Ice Forecast

Issued 10:00 AM EDT 25 May 2020 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

Stay connected


Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 May 2020

Ice Coverage

Forecasts available to mariners upon request.


Iceberg Bulletin

Issued 2:30 PM EDT 22 September 2020

Iceberg Limit

Iceberg limit at 0000 UTC 23 Sep estimated from Newfoundland near
5030N 5617W to 5100N 4930W to 5400N 4900W to 5530N 5200W to 5700N
5500W to 6200N 5600W to 5900N 5000W then eastwards.

Western iceberg limit at 0000 UTC 23 Sep estimated from Newfoundland
near 5120N 5636W to the Labrador coast near 5133N 5648W.

Iceberg Count

No confirmed icebergs.

Warnings (In effect)

Gale warning in effect


Issued 8:00 PM ADT 22 September 2020

'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.


Technical Marine Synopsis

Issued 8:00 PM ADT 22 September 2020 Tonight and Wednesday At 8:00 p.m. ADT tonight Hurricane Teddy 960 mb located at 42.2N

At 3:00 a.m. ADT Wednesday Post-tropical Storm Teddy 962 mb located
at 44.0N 63.1W.
By 3:30 p.m. ADT Wednesday Post-tropical Storm Teddy 972 mb located
at 47.2N 60.8W.

Marine Weather Statement

Issued 7:41 PM ADT 22 September 2020 Hurricane Teddy is over southwestern waters and will cross the marine
district tonight and Wednesday. Storm to hurricane force winds over
southern waters will diminish to storm to gale force by Wednesday
morning. Gale to storm force winds are expected further to the north
and east.

Higher than normal water levels will bring large waves and rough,
pounding surf along parts of the Atlantic Coast of Nova Scotia
tonight and persist into Wednesday morning.

At 8:00 P.M. ADT, hurricane Teddy is located near latitude 42.2 north
and longitude 63.9 west, about 147 nautical miles south of Halifax.
Maximum sustained winds are estimated at 75 knots and central
pressure at 960 MB. Teddy is moving north at 17 knots.

Marine interests are advised that hurricane warnings are in effect
for Georges Bank, West Scotian Slope, Sable, and East Scotian Slope.
Storm warnings are in effect for Lurcher, Browns Bank, southwestern
shore, LaHave Bank, eastern shore, Fourchu, Banquereau, Laurentian
Fan - northern half, and Cabot Strait - southern half. Gale warnings
are in effect for all remaining waters except Chaleur-Miscou -
western half.

Marine interests are also advised that high water level warnings are
in effect for southwestern shore, eastern shore and Fourchu.
There is also a possibility of higher than normal water levels along
some Gulf of St. Lawrence regions tonight and Wednesday.

Atlantic - Newfoundland Area

Another Region

What we are doing

Date modified: