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Wave Height Forecasts for the Maritimes


* NOTE: Corrected and/or amended bulletins are listed first *

 
FQCN23 CWHX 190800
Wave height forecasts for the Maritimes issued by Environment Canada
at 5:00 a.m. ADT Thursday 19 March 2026 for today tonight and Friday.
The next scheduled forecast will be issued at 5:00 p.m. ADT.

Forecast values are combined wind wave and swell heights. Highest
waves may be more than twice forecast values. Wave heights may vary
considerably due to shoreline and depth effects.

Fundy.
Seas 1 metre or less.

Grand Manan.
Seas 1 to 2 metres subsiding to 1 or less this afternoon.

Lurcher
Browns Bank.
Seas 1 to 2 metres subsiding to 1 or less near midnight then building
to 1 to 2 near noon Friday.

Georges Bank
Southwestern Shore
LaHave Bank
West Scotian Slope.
Seas 1 to 2 metres.

Eastern Shore
Sable
Fourchu.
Seas 2 to 3 metres subsiding to 1 to 2 this afternoon.

East Scotian Slope - western half.
Seas 2 to 3 metres subsiding to 1 to 2 this morning.

East Scotian Slope - eastern half.
Seas 2 to 3 metres subsiding to 1 to 2 Friday morning.

Banquereau.
Seas 2 to 3 metres subsiding to 1 to 2 this afternoon.

Laurentian Fan - northwestern half.
Seas 2 to 3 metres subsiding to 1 to 2 Friday morning.

Laurentian Fan - southeastern half.
Seas 2 to 3 metres.

Cabot Strait.
Seas 2 to 3 metres subsiding to 1 to 2 this morning and to 1 or less
near midnight. Seas building to 1 to 2 Friday evening.

Gulf - Magdalen
Anticosti.
Over open water seas 1 metre or less.

End
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