I have family right off of Radio Rd, by Scotts bait and Tackle. The trip under the bridge from their lagoon is 15 min. If you can't fit under the bridge, you have to take the "round about" (natural channel thru the marsh) This trip takes 25 to 30 min.
The green heads are a bitch, so are the nats. It is also known as "the windy city". Come October, constant wind.
As for the creeks, there are crabs in them. What else do you want to know?