The major bass tournaments return to Clear Lake this weekend when Best Bass Tournaments (BBT) holds a pair of tournaments. There will be a tournament on Saturday and another one on Sunday. Both tournaments will go out of Library Park in Lakeport with the weigh-ins starting at noon on both days. The tournaments are still under the six hour rule. Whis means they are limited to no more than six hours a day in the duration. The purpose of the rule is to protect the bass when the weather gets hot. They have a high mortality rate when kept in a livewell too long.