Magic‎ > ‎Spells (Paizo)‎ > ‎W‎ > ‎

    Wall of Thorns

    School conjuration (creation); Level druid 5; Domain blood 5, plant 5


    Casting Time 1 standard action
    Components V, S


    Range medium (100 ft. + 10 ft./level)
    Effect wall of thorny brush, up to one 10-ft. cube/level (S)
    Duration 10 min./level (D)
    Saving Throw none; Spell Resistance no

    By the way...
    The effects created by this spell move with a ship.

    Source Skull & Shackles Player's Guide