Southwestern Grand Banks - Marine Weather - Environment Canada Environment Canada https://www.weather.gc.ca 2026-07-14T08:28:50Z tag:weather.gc.ca,2013-04-16:20260714082850 https://www.weather.gc.ca/template/gcweb/v15.0.0/assets/wmms-alt.png https://www.weather.gc.ca/template/gcweb/v15.0.0/assets/favicon.ico Copyright 2026, Environment Canada Forecast for Today Tonight and Wednesday. - Southwestern Grand Banks 2026-07-14T05:30:00Z 2026-07-14T05:30:00Z Wind light increasing to south 10 to 15 knots this evening and to south 15 to 20 overnight. Wind increasing to south 25 near noon Wednesday. Showers and fog patches Wednesday late in the day. <br/>Issued 03:00 AM NDT 14 July 2026 tag:weather.gc.ca,2013-04-16:14000_regular_forecast:20260714053000 Waves for Today Tonight and Wednesday. - Southwestern Grand Banks 2026-07-14T08:30:00Z 2026-07-14T08:30:00Z Seas 1 metre or less building to 1 to 2 late overnight and to 2 to 3 Wednesday afternoon.<br/>Issued 06:00 AM NDT 14 July 2026 tag:weather.gc.ca,2013-04-16:14000_waves:20260714083000 Extended Forecast - Southwestern Grand Banks 2026-07-14T05:30:00Z 2026-07-14T05:30:00Z Thursday: Wind southwest 25 knots diminishing to southwest 10 to 15 in the afternoon.<br/>Friday: Wind south 15 knots.<br/>Saturday: Wind southwest 10 to 15 knots.<br/>Issued 03:00 AM NDT 14 July 2026 tag:weather.gc.ca,2013-04-16:14000_extended_forecast:20260714053000