best maps of trinity bay, galveston bay complex?

Where can i find maps to show me where the oyster reefs are

Since I am not familiar with the area, check out Navionics WebApp and see if they are there.

http://webapp.navionics.com/?lang=en#@30.302284,-95.487817,4z

Be sure to toggle the bottom left button to turn on sonar charts once you have zoomed in, if it does not show up, this could def be something added with either community edits and/or the sonar charts feature to Navionics mapping.

Hope this helps.

Check out Hook-N-line fishing maps, look at map # F102 covers Galveston Bay, Trinity Bay, East Bay and many more in that area. If I remember correct they are $15 and free shipping, takes about three day to get in the mail.

Thanks fellas