Campers use nets to try and catch critters in a stream during morning activities at Camp Susan Curtis in Stoneham.

Dain Whitney, 11, of Litchfield strokes his way through the water during a swim class at Camp Susan Curtis in Stoneham.

Sky Jordan, left, of South Portland and Madison Long of Oxford Hills, both 12, put their arms around each other while walking back to their cabin after lunch.

Bathingsuits and towels dry outside one of the cabins after morning activities at Trout Lake.

Dakota Warren leads a canoe excursion for campers on Trout Lake on Thursday.

Dakota Warren, 20, of Buckfield, who was once a camper, is now the aquatics director at Camp Susan Curtis.

Campers search a stream for critters during morning activities.

Campers head back to their cabins after lunch.

Madison Long and Violet Howe walk with fellow campers after morning activities.

Dain Whitney skims along the sandy bottom of Trout Lake during a swim class.

Violet Howe and Madison Long walk to a lodge after morning activities.