Magic‎ > ‎Spells (Paizo)‎ > ‎S‎ > ‎

Storm of Vengeance


School conjuration (summoning); Level cleric/oracle 9, druid 9, witch 9; Domain cloud 9, nobility 9, weather 9

CASTING

Casting Time 1 round
Components V, S

EFFECT

Range long (400 ft. + 40 ft./level)
Effect 360-ft.-radius storm cloud
Duration concentration (maximum 10 rounds) (D)
Saving Throw see text; Spell Resistance yes

By the way...
The effects created by this spell do not move with a ship and this spell does not start a fire on a ship.

Source Skull & Shackles Player's Guide