The following thread has some good information and my post has links to some other threads which talk about dressing for the cold.
https://texasfishingforum.com/forum...1172/preparing-for-the-cold#Post13311172Stay safe and dress not just to stay warm while kayaking but to hopefully survive in case you take a spill.
It gets pretty cold out on the water with a little wind and some dripping from the paddle, getting splashed or reaching into the water.
Really cools off fast when the sun sets.
Also stay pretty close to shore in the cold weather or when the water is cold.
Remember just because it seems warm outside, the water is now cold enough to be a problem.
Welcome, I know you are going to love it.