On the River
Our 300 shoal markers provide safe navigation from the Bateau Channel to Brockville in Canada and cape Vincent to Morristown in the US.
We are proud to be connected with other organizations which support and promote environmental awareness and preservation
We provide resources and information to the entire 1000 Islands Community.
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.