The registration stickers issued by the department under the authority of Vehicle Code Section 9853.4 to identify a vessel as currently registered shall be securely affixed on each side of the vessel three inches aft (toward the stern) of and directly in line with the registration numbers and shall be so maintained as to be clearly visible at all times.
Cal. Code Regs. Tit. 13, § 190.01
Note: Authority cited: Sections 1651 and 9853.4, Vehicle Code. Reference: Section 9853.4, Vehicle Code; and CFR, Title 33, Section 174.15.