Southwestern Grand Banks
Forecast
Marine Forecast
Issued 03:30 PM NDT 30 June 2022
Tonight and Friday.
Wind south 20 knots diminishing to variable 10 to 15 near noon Friday.
Showers and fog banks. Risk of thunderstorms late this afternoon and this evening.
Waves
Issued 06:00 AM NDT 30 June 2022
Today Tonight and Friday.
Seas 1 to 2 metres except 2 to 3 over southeastern sections today
and Friday.
Extended Forecast
Issued 03:30 PM NDT 30 June 2022
Saturday
Wind variable 10 to 15 knots.
Sunday
Wind southwest 15 to 20 knots.
Monday
Wind southwest 20 knots diminishing to
light.
Ice Forecast
Issued 10:00 AM EDT 30 June 2022 Today Tonight and Friday Forecasts available to mariners upon request.
Stay connected
Weather Conditions
Zoom-in to make a selection

Legend:


Ice Conditions
Ice Forecasts
Southwestern Grand Banks
Issued 10:00 AM EDT 30 June 2022 Today Tonight and FridayIce Edge
Ice edge estimated from Labrador near 5444N 5750W to 5527N 5704W to5803N 5835W then northeastward. Sea ice north then west of the ice
edge.
Ice Coverage
Forecasts available to mariners upon request.
Ice Forecasts
Tail of the Grand Banks
Issued 10:00 AM EDT 30 June 2022 Today Tonight and FridayIce Edge
Ice edge estimated from Labrador near 5444N 5750W to 5527N 5704W to5803N 5835W then northeastward. Sea ice north then west of the ice
edge.
Ice Coverage
Forecasts available to mariners upon request.
Iceberg Bulletin
Southwestern Grand Banks
Issued 2:45 PM EDT 30 June 2022Iceberg Limit
Iceberg limit at 0000 UTC 1 Jul estimated from Newfoundland near4705N 5305W to 4925N 4830W to 5340N 4810W to 5655N 5120W to 5635N
4750W then eastwards.
Western iceberg limit at 0000 UTC 1 Jul estimated from Quebec near
5125N 5805W to Newfoundland near 5040N 5715W.
Iceberg Count
No confirmed icebergs.Iceberg Bulletin
Tail of the Grand Banks
Issued 2:45 PM EDT 30 June 2022Iceberg Limit
Iceberg limit at 0000 UTC 1 Jul estimated from Newfoundland near4705N 5305W to 4925N 4830W to 5340N 4810W to 5655N 5120W to 5635N
4750W then eastwards.
Western iceberg limit at 0000 UTC 1 Jul estimated from Quebec near
5125N 5805W to Newfoundland near 5040N 5715W.
Iceberg Count
Forecasts available to mariners upon request.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM NDT 30 June 2022 Tonight and Friday At 3:30 p.m. NDT today trough located over Banquereau.By 3:00 a.m. NDT Friday quasi-stationary trough located on a line
northeast-southwest over eastern Newfoundland.
Atlantic - Newfoundland Area
- Anticosti - eastern half
- Anticosti - western half
- Banquereau - eastern half
- Banquereau - western half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore
- East Coast - Cape St. Francis and south
- East Coast - north of Cape St. Francis
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
Another Region
What we are doing
Weather Forecasts
Weather Alerts
Weather Resources
Features
WeatherCAN app: set custom notifications

Learn how to set custom Air Quality Health Index notifications on the WeatherCAN app
- Date modified: