On February 1, 2012 the level of Thompson Seaplane Base is forecasted to be 618.7 feet. The level of the river is expected to rise 2 inches to elevation 618.9 feet by the third week of the month, remain fairly constant until the fourth week of the month, and then fall 2 inches to elevation 618.8 feet by the end of February.
During the month of March the level of the river is expected to fall 1 foot to elevation 617.7 feet by the end of the month.
Other available information on Thompson Seaplane Base includes: