Eastern Lake Superior
Forecast
Marine Forecast
Issued 10:30 AM EDT 29 April 2024
Today Tonight and Tuesday.
Wind east 25 knots veering to southeast 20 near midnight then to southwest 15 early Tuesday morning. Wind veering to west 15 near noon Tuesday then diminishing to variable 10 Tuesday evening.
Scattered showers ending Tuesday afternoon. Fog patches forming this evening and dissipating Tuesday morning.
Strong wind warning program has ended for the season.
Waves
Issued 10:30 AM EDT 29 April 2024
Today Tonight and Tuesday.
Waves 2 to 3 metres subsiding to 1 to 1.5 late overnight and to
0.5 to 1 Tuesday morning. Waves subsiding to 0.5 or less Tuesday
evening.
Extended Forecast
Issued 03:00 AM EDT 29 April 2024
Wednesday
Wind light increasing to southwest 25 knots
in the afternoon.
Thursday
Wind light becoming east 15 knots late in the
day.
Friday
Wind east 20 knots becoming southwest 20 late
in the day.
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Weather Conditions
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Land Station
Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EDT 27 April 2024 Forecasts have ended for the season.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 10:30 AM EDT 29 April 2024 Today Tonight and Tuesday At 10:30 a.m. EDT today high 1034 mb located over eastern HudsonBay.
By 10:30 a.m. EDT Tuesday departing high 1036 mb located over
northern Quebec.
At 10:30 a.m. EDT today low 1006 mb located over southern Minnesota.
By 10:30 a.m. EDT Tuesday low 1004 mb located over eastern Lake
Superior.
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Fourth Intergovernmental Negotiating Committee (INC-4) - Canada.ca
Canada is hosting United Nations negotiations in Ottawa April 23-29 to develop a global agreement on plastic pollution by the end of 2024.
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