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Great Lakes Shipwreck Preservation Society
Dedicated to Preserving our Shipwrecks and Maritime History
"From Prevention to Preservation"
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Website Updated

GLSPS Annual Fundraiser!!

UMSAT Show Website

Virtual Show Only!
The Date for the 2021 UMSAT Show!!

April 8 - 10, 2021

Thursday, 7:00 PM to 9:00 PM
Friday, 7:00 PM to 10:00 PM
Saturday, 1:00 pm to 5:00 PM

Meet and Greet  the speakers
Virtual Event 
starting Saturday at 5:30 PM and going to 7:30 PM

There will be one or two speakers each night 
starting at 7:00 PM

Saturday will have two speakers and a Virtual Social event 
starting at 5:30 PM and going to when ever.....

Stay tuned for the Lineup of Speakers for 2021

For more information on the upcoming 2021 UMSAT Show, please visit

If you are interested in joining the UMSAT Show Planning Committee, please email us at

Or, contact Mary Lillimo at "Show Chairperson", or Phil Kerber, "President", at

We are always looking for speakers that would like to present a great topic about their scuba diving or adventure travel experiences.

Please let us know if you, or anyone you know, would like to be a star and speak at a future UMSAT Show!

Lake Superior Magazine Logo 2x1
Check out the most beautiful magazine ever produced in Northern Minnesota!

GLSPS Project Sponsors

Air Down There Scuba offers free air fills and special pricing on rental equipment while participating in GLSPS projects. Required to show GLSPS Membership Card! 
Thank you, Scott and Tracy!

Aquaventure Dive and Photo Center offers free air fills and special pricing on rental equipment while participating in GLSPS projects. You will be required to show your GLSPS Membership Card.  They have also loaned us a GoPro HD video camera for a few projects. Thank you, Steve and Jolene!

Videos produced by Steve at Aquaventure Dive and Photo Center filmed in Lake Michigan on a Milwaukee charter trip. Click on their above logo for information to join them on a charter to visit these shipwrecks.
Prins Willem
The Dredge 906


News Stories

The GLSPS 2012 Programs and Projects Schedule now Released

 | Published on 2/1/2012

The GLSPS Programs and Project Schedule was released 2-1-2012.  Please take a minute to read through the schedule for the spring, summer and the fall months of GLSPS Projects.  If you find that you are interested in any of the projects, please register by clicking on the event.  Then clicking on the "Register Now" button.


This year we added a First Responder Course to the schedule for those that are due to update their First Aid Status.  The GLSPS only offers this course every other year.  If you would like to take this Course because you are outdated and are out of sync with when the GLSPS offers the course, please contact our instructors Scott or Tracy Wemyss from Air Down There Scuba.  They will be happy to place you in their next First Aid Classroom.


Please read description before you Register for a Project.  Hopefully you the members are able to join the GLSPS on a diving project this year.


Please enjoy,



GLSPS Board of Directors.

Phil Kerber
GLSPS President