Went there a few years ago. It is true, it glows when the water is agitated. Folks that went in swimming glowed as well. It was a nice trip, but about two hours each way. They have a restaurant there that served, one of the best Steamed Conch that I have ever had. All in all I am glad that I went. You might want to ask around for some other people to go with you as the more the merrier on this evening booze cruise, and some times of the year the glow is better than others. I went in November and it was pretty good.