Ohio Rev. Code Ann. § 5739.027
(A) Notwithstanding sections 5739.02, 5739.021, 5739.023, 5739.026, 5741.02, 5741.021, 5741.022, and 5741.023 of the Revised Code, the tax due on the sale to a consumer who is a nonresident of this state of a watercraft or outboard motor required to be titled pursuant to Chapter 1548. of the Revised Code, or on the sale of a watercraft documented or to be documented with the United States coast guard, shall be the lesser of the combined tax rate in effect at the location of the vendor or the sales, use, or similar excise tax that the consumer would owe in the state of the consumer's intended titling, registration, or use of the watercraft or outboard motor, if all of the following apply: