Haw. Rev. Stat. § 712-1249: Promoting a detrimental drug in the third degree.

(1) A person commits the offense of promoting a detrimental drug in the third degree if the person knowingly possesses any marijuana or any Schedule V substance in any amount.

(2) Promoting a detrimental drug in the third degree is a petty misdemeanor; provided that possession of three grams or less of marijuana is a violation, punishable by a fine of $130.