FZUS73 KDLH 141353 MWSDLH Marine Weather Statement National Weather Service Duluth MN 853 AM CDT Fri Mar 14 2025 LSZ142-143-162-141415- 853 AM CDT Fri Mar 14 2025 ...A STRONG THUNDERSTORM OVER WESTERN LAKE SUPERIOR... The areas affected include... Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM... Silver Bay Harbor to Two Harbors MN... Taconite Harbor to Silver Bay Harbor MN... At 853 AM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots, small hail, and frequent cloud to water lightning. This strong thunderstorm was located 9 nm southeast of Split Rock Lighthouse, moving north at 40 knots. Locations impacted include... Beaver Bay and Silver Bay Marina and Ore Dock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect wind gusts up to 33 knots, locally higher waves, cloud to water lightning strikes, small hail, and heavy downpours. Boaters should seek safe harbor until these storms pass. && LAT...LON 4703 9135 4729 9131 4740 9117 4736 9090 4699 9110 $$ BJH