Guided walking tours of Spike Island in Cork Harbour are being held until the end of September.
The boat is operated by Cobh based Marine Transport Services Ltd.
Both Michael Martin and Cobh Heritage Centre have licences to operate tours.
Currently historian Michael Martin of the Titanic Trail is operating tours on Saturdays and Sundays departing the pier in Cobh at 2 pm.
Cobh Heritage Centre operates their tours at 12 noon on both Saturdays and Sundays.
Fares are €14.50 per adult and €9.50 for children under 9. The tours depart from Kennedy Pier, Cobh and last for approximately 90 minutes.
Tickets are sold at the Marine Transport kiosk on Kennedy Pier, Cobh for Michael Martin’s tours. Enquiries to 4811485.
With sufficient numbers, private tours may be booked by contacting Michael Martin: From Overseas +353 21 4815211 From Ireland 021 4815211
Tickets for the Cobh Heritage Centre tour are available in advance from the centre and group bookings may also be made by contacting the centre. From Overseas +353 21 4813591 From Ireland 021 4813591