Police say they were forced to close part of Douglas promenade on Saturday.
In the early hours, officers were called to an address on Central Promenade because of an incident.
A 22 year old local man was arrested and is currently helping police with enquiries.
No further details have been released.
Consent sought for plan to deal with Peel harbour silt
Plan is to treat around 16,000 cubic metres of sedimentÂ
Manx Care insists Martin Ward closure will be temporary
The facility at RDCH will be closed for around four weeks to deal with a 'pest control issue'
Court for Ramsey man accused of stabbing his brother
26-year-old has been bailed to an address in Peel
No plans to change prescription charges before election
But further policy development on prescriptions will be considered in 2026