Menu

Ireland's sailing, boating & maritime magazine

Displaying items by tag: Maiden call Dun Laoghaire Harbour

#FirstVisit - The newest Naval Service patrol vessel, LÉ William Butler Yeats, the third so far of the OPV90 class has made a maiden call to Dun Laoghaire Harbour this afternoon, writes Jehan Ashmore.

LÉ William Butler Yeats made her delivery voyage from UK shipbuilders to Cork Harbour in July, had berthed alongside Dun Laoghaire's Carlisle Pier (No 2 berth) this afternoon. The 90m newbuild will remain until Sunday afternoon. On this first call the OPV will not be open to the public.

A twinning ceremony of LÉ William Butler Yeats is to he held next month in city of Galway, the adopted homeport of her direct replacement, LÉ Aisling. The veteran Emer class OPV dating from 1980 was in the summer decommissioned. 

Designed by Vard Marine and built at Babcock Marine in Appledore, north Devon, the newbuild follows a previous pair of the OPV90 class or Samuel Beckett-class in which the namesake ship departed Cork Harbour today to the Mediterranean. This is her second deployment for search and rescue mission of migrants.

The second OPV sister LÉ James Joyce, last year was named at a ceremony held in Dun Laoghaire Harbour, whereas proceedings for the LÉ Samuel Beckett took place at Dublin’s city quays.

Together they were ordered by the Department of Defence under a £81m contract from Babcock Marine in October 2010, with the option of a third vessel.

LÉ William Butler Yeats which was floated out in March at the Appledore shipyard near Bideford.

About Electric outboard engines

The direct-drive component in electric outboard engines means that the electric motors are incredibly efficient compared to conventional marine combustion motors, operating with considerably higher torque whilst using less power.

Without any need for gears, cooling systems and moving parts the motors are maintenance free, highly efficient and economic to run.

As a result, electric boat engines are becoming more popular on Irish waters as the world transitions from fossil fuels to green energy.

To date, popular electric engine sizes have been trolling engines typically used by fishermen on lakes.

These marine engines are available in models that can be used in fresh water and sea water, for your boat or kayak.

Electric motors are Ideal for fishermen because they are quiet and create little in the way of disturbance 

Popular electric trolling models range from 30lb thrust to 55lb thrust in a range of shaft lengths.

But use is becoming broader now in 2021 and electric outboard engines are being used on small runabouts and RIBS where electric outboard engine sizes are getting bigger.

Outboard electric engines are economical and environmentally friendly. Battery technology is also improving at a rapid rate meaning they are becoming smaller and lighter and run for longer.

Built in hydro-generation provides alternative recharging options whilst under sail are also options meaning the electric outboard now has a home on the stern on small yachts and dayboats too.

As far back as 2014, Torqeedo owner Jack O'Keefe from Cork Harbour told Afloat readers of his sailing adventures in a Drascombe Coaster dinghy and how after swapping from a petrol version the rewards from his new electric outboard engine are less noise, no smells, more stowage, better sailing performance and a motor that can be started by a small child. But it's still not silent, there's a whine he says here 

Popular brands in Ireland are Torqeedo, ePropulsion, Pulsar and Minn Kota but there are more arriving all the time as the technology advances