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Displaying items by tag: Antifoul

Scientists at a Dublin university have developed a new antifouling technique inspired by a common flatfish in Europe’s waters.

As Silicon Republic reports, the team of researchers at Dublin City University (DCU) created a material that mimics the scales of brill, which have tiny spacings that interrupt the development of biofilm from micro-organisms that cause microfouling.

It’s this slimy film that forms the basis for larger macrofouling by barnacles, mussels and other growths on a boat’s hull.

“Our work has discovered that these brill-inspired micro textures cause a disruption to the formation of a biofilm leading to surfaces that are easier to clean or have a slower rate of biofilm formation,” said team lead Prof Fiona Regan from DCU’s Water Institute.

Silicon Republic has more on the story HERE.

Published in Marine Science

Get into the swings of things this spring, and prepare for when restrictions allow, with big discounts on International antifouls with CH Marine.

But you’ll have to hurry as they’re only available for a limited time and while stocks last.

Internatonal’s Micron 350 Antifoul 2.5L for performance sailing was €150.95, now €120.95.

For high speed craft, there’s the Ultra 300 — normally €148.95 for 2.5L, it’s now only €114.95.

And for general sailing and cruising proposes, the Cruiser 250 was €120.95, now only €95.95 for 2.5L.

Check out these discounts and more savings in the full range of antifouls from International and other top brands at CHMarine.com

Published in CH Marine Chandlery
Tagged under

If you’re refreshing your boat for the summer sailing and cruising season, look no further than Viking Marine and their new range of paints, varnish and antifoul treatments.

AkzoNobel’s International Cruise 250 is a polishing antifouling gloss paint providing quality year-long protection. Quick-drying and convenient, it can also help you get back on the water sooner.

Suitable for both powerboats and sailboats whether in sea water, fresh water or brackish water, Cruiser 250 has a practical coverage of nine square metres per litre. Available in five colours in 3L (€117.50) and 750ml (€49.95) sizes.

For more rigorous needs, such as fast streamlined yachts, International’s Ultra 300 provides a year’s protection even in the harshest fouling conditions. Available in seven colours in 2.5L (€159) and 750ml (€62.50) sizes.

Micron 350, meanwhile, is a premium antifouling with outstanding two-year protection in all conditions. A new formula for 2018 ensures truer colours, while self-polishing copolymer technology delivers consistent performance.

Quick-drying, easy to apply and extremely durable, this ablative antifouling is available in six colours in 2.5L (€154.95) and 750ml (€59.95) sizes.

Be sure to check out Viking Marine’s full range of antifoam, deck paint, primers, finishers, accessories and more.

Published in Viking Marine
Tagged under

The Sydney Hobart Yacht Race

The Rolex Sydney Hobart Yacht Race is an annual offshore yacht racing event with an increasingly international exposure attracting super maxi yachts and entries from around tne world. It is hosted by the Cruising Yacht Club of Australia, starting in Sydney, New South Wales on Boxing Day and finishing in Hobart, Tasmania. The race distance is approximately 630 nautical miles (1,170 km).

The 2022 Rolex Sydney Hobart Yacht Race starts in Sydney Harbour at 1pm (AEDT) on Monday 26 December.

This is the 77th edition of the Rolex Sydney Hobart. The inaugural race was conducted in 1945 and has run every year since, apart from 2020, which was cancelled due to the COVID-19 pandemic.

88 boats started the 2021 Rolex Sydney Hobart, with 50 finishing.

The Sydney Hobart Yacht Race - FAQs

The number of Sydney Hobart Yacht Races held by the Cruising Yacht Club of Australia since 1945 is 75

6,257 completed the Sydney Hobart Yacht race, 1036 retired or were disqualified)

About 60,061 sailors have competed in the Sydney Hobart Race between 1945 and 2019

Largest fleets: 371 starters in the 50th race in 1994 (309 finished); 154 starters in 1987 (146 finished); 179 starters in 1985 (145 finished); 151 starters in 1984 (46 finished); 173 started in 1983 (128 finished); 159 started in 1981 (143 finished); 147 started in 1979 (142 finished); 157 started in 2019 (154 finished)

116 in 2004 (59 finished); 117 in 2014 (103 finished); 157 in 2019 (154 finished)

Nine starters in the inaugural Sydney Hobart Yacht Race in 1945

In 2015 and 2017 there were 27, including the 12 Clipper yachts (11 in 2017). In the record entry of 371 yachts in the 50th in 1994, there were 24 internationals

Rani, Captain John Illingworth RN (UK). Design: Barber 35’ cutter. Line and handicap winner

157 starters, 154 finishers (3 retirements)

IRC Overall: Ichi Ban, a TP52 owned by Matt Allen, NSW. Last year’s line honours winner: Comanche, Verdier Yacht Design and VPLP (FRA) owned by Jim Cooney and Samantha Grant, in 1 day 18 hours, 30 minutes, 24 seconds. Just 1hour 58min 32secs separated the five super maxis at the finish 

1 day 9 hours 15 minutes and 24 seconds, set in 2017 by LDV Comanche after Wild Oats XI was penalised one hour in port/starboard incident for a finish time of 1d 9h 48m 50s

The oldest ever sailor was Syd Fischer (88 years, 2015).

As a baby, Raud O'Brien did his first of some six Sydney Hobarts on his parent's Wraith of Odin (sic). As a veteran at three, Raud broke his arm when he fell off the companionway steps whilst feeding biscuits to the crew on watch Sophie Tasker sailed the 1978 race as a four-year-old on her father’s yacht Siska, which was not an official starter due to not meeting requirements of the CYCA. Sophie raced to Hobart in 1979, 1982 and 1983.

Quite a number of teenage boys and girls have sailed with their fathers and mothers, including Tasmanian Ken Gourlay’s 14-year-old son who sailed on Kismet in 1957. A 12-year-old boy, Travis Foley, sailed in the fatal 1998 race aboard Aspect Computing, which won PHS overall.

In 1978, the Brooker family sailed aboard their yacht Touchwood – parents Doug and Val and their children, Peter (13), Jacqueline (10), Kathryne (8) and Donald (6). Since 1999, the CYCA has set an age limit of 18 for competitors

Jane (‘Jenny’) Tate, from Hobart, sailed with her husband Horrie aboard Active in the 1946 Race, as did Dagmar O’Brien with her husband, Dr Brian (‘Mick’) O’Brien aboard Connella. Unfortunately, Connella was forced to retire in Bass Strait, but Active made it to the finish. The Jane Tate Memorial Trophy is presented each year to the first female skipper to finish the race

In 2019, Bill Barry-Cotter brought Katwinchar, built in 1904, back to the start line. She had competed with a previous owner in 1951. It is believed she is the oldest yacht to compete. According to CYCA life member and historian Alan Campbell, more than 31 yachts built before 1938 have competed in the race, including line honours winners Morna/Kurrewa IV (the same boat, renamed) and Astor, which were built in the 1920s.

Bruce Farr/Farr Yacht Design (NZL/USA) – can claim 20 overall wins from 1976 (with Piccolo) up to and including 2015 (with Balance)

Screw Loose (1979) – LOA 9.2m (30ft); Zeus II (1981) LOA 9.2m

TKlinger, NSW (1978) – LOA 8.23m (27ft)

Wild Oats XI (2012) – LOA 30.48m (100ft). Wild Oats XI had previously held the record in 2005 when she was 30m (98ft)

©Afloat 2020