Since I live right on banks of Mississippi River I want
to take up paddling

My first purchases will be clothing since I can also
use the clothing off river

Need advice on the flowing:

1. hat for sun and rain

2. Rain cape?

3. Shorts and pants. Maybe zip off convertible pants
that can be made into shorts as needed

4. Proper sandals and shoes for muddy, wet, conditions.
They don't call it the big muddy for nothing

5. Floatation vest?

So..any advice what specific brand/models of clothing
to get?