Source: Player's Handbook
Deities: Baeast, Chishleen, Genhaedi.
Granted Power: Turn or destroy fire creatures as a good cleric turns undead. Rebuke or command water creatures as an evil cleric rebukes undead. Use these abilities a total number of times per day equal to 3 + your Charisma modifier.
Water Domain Spells
1 Obscuring Mist. Fog surrounds you.PHB 2 Fog Cloud. Fog obscures vision.PHB 3 Water Breathing. Subjects can breathe water.PHB 4 Control Water. Raises, lowers, or parts bodies of water.PHB 5 Ice Storm. Hail deals 5d6 damage in cylinder 40 ft. across.PHB 6 Cone of Cold. 1d6 cold damage/level.PHB 7 Acid Fog. Fog deals acid damage.PHB 8 Horrid Wilting. Deals 1d8 damage/level within 30 ft.PHB 9 Elemental Swarm. Summons 2d4 Large, 1d4 Huge elementals.PHB