Language selection

Weather shortcuts

Gulf - Port au Port

Forecast

Marine Forecast

Issued 10:00 AM NDT 16 June 2025

Today Tonight and Tuesday.

Wind southwest 10 to 15 knots increasing to southwest 15 to 20 this afternoon and to southwest 25 near midnight. Wind diminishing to southwest 15 to 20 Tuesday afternoon.

Showers Tuesday.

Waves

Issued 06:00 AM NDT 16 June 2025
Today Tonight and Tuesday. Seas 1 to 2 metres subsiding to 1 or less this morning then building to 1 to 2 this evening. Seas building to 2 to 3 late overnight then subsiding to 1 to 2 Tuesday evening.

Extended Forecast

Issued 03:00 AM NDT 16 June 2025
Wednesday Wind south 25 knots.
Thursday Wind southwest 15 to 20 knots diminishing to variable 10 to 15.
Friday Wind light increasing to northeast 15 to 20 knots.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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

Ice Forecasts

Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 15 June 2025

Iceberg Limit

Iceberg limit at 0000 UTC 16 Jun estimated from Newfoundland near 4655N 5545W to 4420N 5515W to 4415N 4335W to 4750N 4045W to 5220N 4700W to 5745N 5405W to 5610N 4515W then eastward.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northeast of the western iceberg limit.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 16 June 2025 Today Tonight and Tuesday At 10:00 a.m. NDT today departing low 1008 mb located southeast
of the Grand Banks.

At 10:00 a.m. NDT today quasi-stationary ridge located from New
England to the Grand Banks.

Atlantic - Newfoundland Area

Another Region

Date modified: