4 Territorial jurisdiction of sheriff.S
(1)Subject to the provisions of this section, the jurisdiction of the sheriffs, within their respective sheriffdoms shall extend to and include all navigable rivers, ports, harbours, creeks, shores and anchoring grounds in or adjoining such sheriffdoms and includes all criminal maritime causes and proceedings (including those applying to persons furth of Scotland) provided that the accused is, by virtue of any enactment or rule of law, subject to the jurisdiction of the sheriff before whom the case or proceeding is raised.
(2)Where an offence is alleged to have been committed in one district in a sheriffdom, it shall be competent to try that offence in a sheriff court in any other district in that sheriffdom.
(3)It shall not be competent for the sheriff to try any crime committed on the seas which it would not be competent for him to try if the crime had been committed on land.
(4)The sheriff shall have a concurrent jurisdiction with every other court of summary jurisdiction in relation to all offences competent for trial in such courts.