NH State Regulations for Boaters on Beaver Lake
Saf-C 5102.04 Beaver Lake.
(a) Notwithstanding any other rule to the contrary, no person shall operate a boat at a speed exceeding 10 miles per hour on Beaver Lake in the town of Derry. This restriction shall not apply between the hours of 1:00 p.m. and 7:00 p.m. daily, and further provided that during unrestricted hours no boat shall exceed 30 miles per hour at any time.
(b) All water skiing on Beaver Lake shall be in a counter-clockwise direction at all times.
RSA 270:74-a – Skicraft banned 10/07/99. A ski craft is defined as, less than 13′ in length as manufactured, capable of exceeding 20 mph, and has the capacity to carry not more than the operator and one other person. There are additional regulations that ski craft operators must follow. A personal watercraft (pwc) has the capacity to carry more than the operator and one passenger and must follow the regulations set forth for a motor boat.