TriSquare Model TSX300
Our Take: "Good" — Fully featured with more stuff than you'll need, but useful for 100 clams. Includes four National Oceanic and Atmospheric Administration channels and their "frequency hopping" technology that allows for billions of possible channels. If you're in a marina or harbor that uses interfering ultrahigh frequency (UHF) walkie-talkies, you can set up a "private" channel. It's water-resistant.