I have been SUP fishing Grapevine a few time this spring. It is 10 minutes from my house so it's a no-brainer for ease of access.
However, the wind and tough (at least for me) fishing conditions have me looking for other more Sup/kayak friendly locations.
Any suggestions?

If you have an Android phone look for an app blur background with two white paddles by the name Launch sites.

kensho - trophy club (denton creek) is an easy hit for you. when the wind has been high i've caught many a fish back there.

My favorite fishing moment so far in TX comes from there too - about 3 winters ago. Twas a beautiful day, the fish were biting, it was so cold i was getting icicles on my line as I reeled in, and my gear was doing a wonderful job of keeping me warm and dry. (and since the lake was low there were no boats back there at all).