Magic‎ > ‎Spells (Paizo)‎ > ‎S‎ > ‎

Scorching Ray

School evocation [fire]; Level bloodrager 2, magus 2, sorcerer/wizard 2

CASTING

Casting Time 1 standard action
Components V, S

EFFECT

Range close (25 ft. + 5 ft./2 levels)
Effect one or more rays
Duration instantaneous
Saving Throw none; Spell Resistance yes

By the way...
This spell does not start a fire on a ship.

Source Skull & Shackles Player's Guide