Marine Forecast
Issued 03:30 PM ADT 15 June 2026
Tonight and Tuesday.
Wind southwest 15 to 20 knots veering to northwesterly 15 late
overnight. Wind northwesterly 15 Tuesday.
Showers ending overnight. Risk of thunderstorms late this
afternoon. Fog patches dissipating early Tuesday morning.
Winds
Issued 03:30 PM ADT 15 June 2026
Tonight and Tuesday.
Wind southwest 15 to 20 knots veering to northwesterly 15 late
overnight. Wind northwesterly 15 Tuesday.
Waves
Issued 05:00 PM ADT 15 June 2026
Georges Bank - northern half
Tonight and Tuesday.
Seas 1 to 2 metres.
Georges Bank - southern half
Tonight and Tuesday.
Seas 2 to 3 metres subsiding to 1 to 2 near noon
Tuesday.
Weather & Visibility
Issued 03:30 PM ADT 15 June 2026
Tonight and Tuesday.
Showers ending overnight. Risk of thunderstorms late this
afternoon. Fog patches dissipating early Tuesday morning.
Ice ForecastsIssued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season. Iceberg BulletinIssued 2:30 PM EDT 15 June 2026 Iceberg LimitIceberg limit at 0000 UTC 16 Jun estimated from Newfoundland near 4705N 5530W to 4205N 5035W to 4410N 4310W to 4945N 4335W to 5315N 4800W to 5900N 5500W to 5910N 5345W to 5815N 5150W to 5745N 4520W then eastward.Iceberg CountNo confirmed icebergs.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:30 PM ADT 15 June 2026 Tonight and Tuesday At 3:30 p.m. ADT today trough located over the Gulf of Maine. By 8:00 p.m. ADT tonight trough located from New Brunswick to Georges Bank.
At 10:00 a.m. ADT Tuesday trough located from New Brunswick to East Scotian Slope. By 8:00 p.m. ADT Tuesday trough located from Anticosti Island to Laurentian Fan.
Marine Weather StatementIssued 3:12 PM ADT 15 June 2026 A trough of low pressure over New England will move eastward across the district tonight and Tuesday. Strong to gale force southeasterly winds ahead of the trough will shift to generally moderate to strong westerlies over most waters in the wake of the trough.
Marine interests are advised that gale warnings are in effect for Cabot Strait - northern half and Gulf-Magdalen - northeastern half.
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