Feel free to correct me if I'm wrong, but I get the feeling that you think of boat owners as people with luxury yachts, cabin cruisers and sail boats they keep parked at the marina. What you call "first world" people. You should get out more.
You don't need a six figure income or live in Memorial to afford a boat. There are hundreds of thousands of middle income, and yes even a fair number of low income people in the Greater Houston metro area who keep their bass boats and jon boats at their average and low income homes in their garages, driveways, backyards and in rented stalls in the hundreds of boat storage places you can find all over the place.
In case you're interested, a recent study showed that Texas has more recreational fishermen than any other state. Florida and California rank second and third. Combining fishing and hunting, Texans spend $6.6 billion annually compared to Florida at $4.8 billion.
That spending supports 106,000 jobs in Texas, 85,000 in Florida and Wisconsin is third at 57,000. So recreational boating is a major industry in these parts.
So to get back to my original point, I think radio and TV stations that don't include the boating and recreation forecast in their weather segments are shortchanging the boating public.