Control Water
Spell 5EvocationWaterSource Core Rulebook pg. 326 2.0Traditions arcane,
primalDeities Gozreh,
Isis,
Lady Nanbyo,
LysianassaCast 
somatic,
verbalRange 500 feet;
Area 50 feet long by 50 feet wide
By imposing your will upon the water, you can raise or lower the level of water in the chosen area by 10 feet. Water creatures in the area are subjected to the effects of
slow.