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Forecast

Marine Forecast

Issued 03:00 AM ADT 19 May 2025

Today Tonight and Tuesday.

Wind southwesterly 10 to 15 knots diminishing to light this morning then increasing to northeast 15 to 20 overnight. Wind increasing to northeast 25 to 30 Tuesday morning.

Showers ending early this morning with a risk of thunderstorms. Showers overnight and Tuesday. Fog patches dissipating Tuesday morning.

Waves

Issued 05:00 PM ADT 18 May 2025
Tonight and Monday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:00 AM ADT 19 May 2025
Wednesday Wind northeast 25 knots.
Thursday Wind east 15 knots increasing to east 25.
Friday Wind east 25 to 35 knots becoming southerly 25 late in the day.

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Eskasoni (First Nations) Heath Point Bonavista Wreckhouse St.Paul Island Winterland Branch Hill Twillingate Stephenville Airport Burgeo St. Lawrence St. John's Int'l Airport St. Anthony Airport Grates Cove Cape Race Grand Étang Sagona Island North Mountain Port aux Basques Ingonish Beach La Scie Ferolle Point Englee Daniel's Harbour Corner Brook Cartwright Airport East Point West Chedabucto Bay – 44489 Blanc-Sablon Airport East Chedabucto Bay – 44488 Cap Whittle Chevery Banquereau - 44139 Charlottetown Airport Mary's Harbour North Cape Natashquan Airport Argentia J.A. Douglas McCurdy Sydney Airport Berry Hill Long Pond Îles de la Madeleine Airport Miscou Island Marticot Island Pool's Island
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 16 May 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 18 May 2025

Iceberg Limit

Iceberg limit at 0000 UTC 19 May estimated from Newfoundland near 4723N 5503W to 4130N 5215W to 4130N 4600W to 4825N 4035W to 5320N 4815W to 5915N 5605W to 5800N 5040W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 19 May 2025 Today Tonight and Tuesday At 3:00 a.m. ADT today trough from low located from Grand Manan
to Laurentian Fan.
By 3:30 p.m. ADT today trough from low located from Nova Scotia
to Banquereau.

At 3:00 a.m. ADT Tuesday trough located from LaHave Bank to East
Scotian Slope.
By 8:00 p.m. ADT Tuesday trough located on a line
northeast-southwest over southeastern Laurentian Fan.

Atlantic - Newfoundland Area

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