The group were stopped in international waters around 45 nautical miles west of the Greek island Kythira.
Sallins man Colm Byrne is part of the Global Sumud Flotilla that has been intercepted on it's way to Gaza.
The group were stopped in international waters around 45 nautical miles west of the Greek island Kythira.
The flotilla is attempting to bring supplies and equipment to Gaza, and have been stopped by Israel before.
Mr Byrne was on board 'The Romantica', one of 11 boats that that were intercepted.
He spoke on Kildare Today earlier this month about his second flotilla involvement.

Man Accused Of Woman's Murder Near IPAS Centre Dies In Prison
Temperature Warning Extended Until Saturday
Ireland Could See Hottest Day In 140 Years Today
Kildare Minister Says Ireland Is At "Critical Moment" In Relation To AI
Almost 20,000 Commuters Affected By Major Rail Disruption This Morning
Jury Sworn In For Trial Of Former Sports Coach Accused Of Sexually Abusing Four Girls Across Leinster
Status Yellow High Temperature Warning In Effect For Ireland, As Red Alerts Issued For Europe
Irish Freedom Party Loses Political Party Status