Marine Synopsis for the Maritimes
* NOTE: Corrected and/or amended bulletins are listed first *
FQCN10 CWHX 300600 Technical marine synopsis for the Maritimes issued by Environment Canada at 3:00 a.m. ADT Wednesday 30 April 2025 for today tonight and Thursday. The next scheduled synopsis will be issued at 10:00 a.m. ADT. Systems position. At 3:00 a.m. ADT today low 991 mb located over eastern Quebec. By 10:00 a.m. ADT Thursday low 995 mb located over northern Newfoundland. At 8:00 p.m. ADT Thursday approaching ridge located on a line north-south over the western Marine District. End FQCN20 CWHX 300539 Marine weather statement for the Maritimes issued by Environment Canada at 2:39 A.M. ADT Wednesday 30 April 2025. A low pressure system over Eastern Quebec will track east today to lie near Anticosti Island by this afternoon and over Northern Newfoundland by Thursday afternoon. Strong to gale force southwesterlies ahead of the low shift to strong to storm force northwesterlies behind it. Winds will gradually diminish on Thursday as high pressure builds in. Marine interests are advised that storm warnings are in effect for the northeastern half of Gulf-Magdalen and southwestern half of Anticosti. Gale warnings are in effect for Banquereau, northeastern half of Laurentian Fan, Cabot Strait, southwestern half of Gulf-Magdalen, Chaleur-Miscou and northeastern half of Anticosti. END/ FQCN20 CWHX 292245 Marine weather statement for the Maritimes issued by Environment Canada at 7:45 P.M. ADT Tuesday 29 April 2025. A low pressure system over Southern Quebec will track northeast towards the marine district tonight to lie near Anticosti Island by Wednesday afternoon. Strong southwesterlies ahead of the low shift to strong to gale force northwesterlies behind it. Marine interests are advised that gale warnings are in effect for Cabot Strait, Gulf-Magdalen, Chaleur-Miscou and Anticosti. END/ FQCN20 CWHX 291813
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