Language selection

Weather shortcuts

East Coast - Cape St. Francis and south

Forecast

Marine Forecast

Issued 03:30 PM NDT 09 September 2026

Tonight and Thursday.

Wind northeast 15 knots diminishing to light near midnight then increasing to south 15 to 20 Thursday afternoon.

Showers ending this evening with a risk of thunderstorms. Showers Thursday evening.

Waves

Issued 06:00 AM NDT 09 September 2026
Today Tonight and Thursday. Seas 1 to 2 metres building to 2 to 3 this morning then subsiding to 1 to 2 this evening.

Extended Forecast

Issued 03:30 PM NDT 09 September 2026
Friday Wind south 35 knots diminishing to west 25 in the morning.
Saturday Wind southwest 25 knots veering to northwest 25.
Sunday Wind light increasing to southwest 15 to 20 knots.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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

Ice Forecasts

Issued 10:00 AM EDT 7 August 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 9 September 2026

Iceberg Limit

Iceberg limit at 0000 UTC 10 Sep estimated from Newfoundland near
4930N 5510W to 5500N 5215W to 6000N 5730W to 6130N 5420W to 5900N
4610W then northeastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 9 September 2026 Tonight and Thursday At 3:30 p.m. NDT today trough located on a line east-west over
the southern Grand Banks.
By 3:00 a.m. NDT Thursday departing trough located southeast of
the Grand Banks.

At 3:30 p.m. NDT Thursday approaching trough located over the
Maritimes.

At 3:30 p.m. NDT today ridge located on a line northeast-southwest
over western Newfoundland.
By 3:30 p.m. NDT Thursday ridge located on a line
northeast-southwest over the southeastern Grand Banks.

Marine Weather Statement

Issued 3:20 PM NDT 9 September 2026 A trough of low pressure will approach the district from the west on
Thursday. Strong to gale force southerlies will develop over western
waters on Thursday ahead of the trough.

Marine interests are advised that gale warnings are in effect for
Gulf waters and Southwest Coast.

Atlantic - Newfoundland Area

Another Region

Features

Colour-coded weather alerts

Learn more about weather alerting in Canada

Improved storm alerts

Learn more about targeted warnings for severe thunderstorms and tornadoes

Date modified: