Expires:202404250415;;312316 FZUS53 KDLH 242104 NSHDLH Nearshore Marine Forecast National Weather Service Duluth MN 404 PM CDT Wed Apr 24 2024 For waters within five nautical miles of shore on Lake Superior. Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. LSZ140-141-250415- Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- 404 PM CDT Wed Apr 24 2024 .TONIGHT...East wind 5 to 10 knots becoming northeast late in the night. Mostly clear. Waves 1 to 2 feet. .THURSDAY...Southeast wind 5 to 10 knots. Sunny. Waves 1 foot or less. .THURSDAY NIGHT...East wind 5 to 10 knots becoming southeast after midnight. Mostly clear. Waves 1 to 3 feet. .FRIDAY...East wind 15 to 20 knots. Gusts up to 20 knots increasing to 30 knots. Chance of rain in the afternoon. Waves 3 to 5 feet. Waves occasionally to 7 feet. A small craft advisory may be needed. $$