Own Your Own Shoal Marker
To help support shoal marking, TIA offers its ” Your Own Shoal Marker” Program.
Become A Sponsor
TIA’s Sponsorship Program provides an opportunity for local businesses to support TIA.
TIA is a not for profit charitable organization that receives no government funding.
TIA’s most important asset is you, our members. Without your membership support, TIA would not be able to continue its programs and activities throughout the year.
Why Your Membership Matters
TIA is the only organization placing shoal markers for the River Community - this is an essential service. Our mission of river safety is to heighten boater’s awareness of some dangerous shoals to avoid . TIA strongly encourages all boaters to use navigation charts when navigating the St. Lawrence River. Please be a TIA supporter, we rely on membership dues & donations to be sustainable.