Looking to get into Triathlons but my swimming is really lacking. Any suggestions on local resources for swim lessons to help get my swimming up to par?

I signed up for a new group swim at Aerofit in Villa Maria - MWF 11:00-12:30. It's more for folks that sound like what you're looking for (I'm in the same boat as you). The instructor swam in high school and for A&M, I've been the last 2 weeks now and have learned a lot from him.

The deal there is you sign up for 3 months minimum, and then goes month to month after that.

I swam in high school. I'm pretty out of shape now but could give you some pointers.

TAMU Aquatic Center offers adult swimming programs as well.
https://recsports.tamu.edu/programs/aquatics/