© 2024 The Duluth-Superior Area Educational Television Corporation (WDSE)

The North 103.3 FM is licensed to The Duluth-Superior Area Educational Television Corporation (WDSE)
Same format, new name.
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Sea Grant Files: Power of the Lake

Sharon Mollerus

Today on The Sea Grant Files, hear more about Lake Superior's powerful waves, rip currents and how to navigate and enjoy the lake and it's beaches, safely. The surf in Duluth brings massive waves and dangerous rip currents and with Great Lakes drownings up last year, these tips on how to escape the grip of a rip current could save lives this summer.

Duluth has a flag system on Park Point beaches to alert swimmers of surf danger and rip current risks. 

Red Flag: High Waves or Strong Rip Currents - stay out of the water

Yellow Flag: Moderate Surf and/or Currents - only strong swimmers should enter the water, floatation device recommended.

Green Flag: Low Risk, Calm conditions, Exercise caution; be aware of other swimmers in your party.

MN Sea Grant on Rip Currents

Former Program Director, Maija Jenson teaches journalism in the Department of Communication at UMD and was a part of KUMD 2008-2019. She hosted a weekly arts program "Radio Gallery." She shares a lifetime of public radio listening, degrees in journalism and art and 20 years of public radio experience with KFAI, WHA, WSUM and KUMD.
Related Content