Menu

Ireland's sailing, boating & maritime magazine

Displaying items by tag: Dredging Spoil Protected Waters

#DiverConcerns - The Environmental Protection Agency (EPA) has been called upon by divers to withdraw a permit issued to Dublin Port which allows it to dump “dredge spoil” off Dublin Bay, writes The Irish Times.

The Irish Underwater Council said the permit approved by the EPA was issued before designation of a special area of conservation (SAC) in Dublin Bay extending from Rockabill to Dalkey Island.

Dublin Port wants to carry out maintenance dredging on its main shipping route in April and intends to use an existing EPA permit which it applied for in 2009.

The port’s “spoil site” is on the edge of the Burford Bank, and it stresses that all material in the navigation channel is either uncontaminated or “slightly/moderately” contaminated.

It points out that such maintenance dredging has been routine since the early 1880s and is intended to ensure ships do not run aground approaching or leaving the port.

However, the Irish Underwater Council and diver Peadar Farrell contend that the EPA permit was issued before designation of the Rockabill to Dalkey Island SAC.

The Burford Bank spoil site 5km southeast of Howth lies within the SAC, the diving organisation points out.

For further coverage of this story, click here.

Published in Dublin Port

Waszp sailing

The Waszp project was conceived in 2010 by Andrew McDougall, designer of the world-beating Mach 2 foiling Moth. 

The Waszp was created as a strict one-design foiler, where, as the class says “the true test when raced is between crews and not boats and equipment”.

The objective of the class rules is to ensure that this concept is maintained. Keeping possible modifications to a minimum ensures fair racing across the fleet, helps to reduce the overall cost to the sailor and reduces the amount of time in the workshop. 

The popularity of the WASZP has proven that the boat and the concept work. In October 2021, 1237 boats had been sold to over 45 countries. 

The top speed recorded on the foiling dinghy is 26.7 knots. 

60-95kgs+ is a weight range competitive across varied conditions with rigs knowns as ‘8.2’ and ‘6.9’.

The cost of a Moth dinghy in Europe is €14,400 inc VAT + shipping according to the manufacturers in October 2021.