Home
Home
Sail
Sail
- Sailing Clubs
  Sailing Clubs
- Sailor of the Month
  Sailor of the Month
- Olympic Sailing
  Olympic Sailing
- ISA
  ISA
- How To Sail
  How To Sail
- ICRA
  ICRA
- ISAF
  ISAF
- Offshore
  Offshore
- Team Racing
  Team Racing
- Events
  Events
- Tall Ships
  Tall Ships
- Cruising
  Cruising
- Sailing Fitness
  Sailing Fitness
- Match Racing
  Match Racing
- Youth Sailing
  Youth Sailing
- Sailing Classes
  Sailing Classes
  - 420s
    420s
  - Topper
    Topper
  - Mirror
    Mirror
  - Mermaids
    Mermaids
  - National 18
    National 18
  - Optimist
    Optimist
  - Puppeteers
    Puppeteers
  - SB20s
    SB20s
  - Wayfarers
    Wayfarers
  - International Moth
    International Moth
  - Star
    Star
  - Squibs
    Squibs
  - RS Sailing
    RS Sailing
  - 1720's
    1720's
  - Dragons
    Dragons
  - Etchells
    Etchells
  - Fireball
    Fireball
  - Flying Fifteen
    Flying Fifteen
  - GP14
    GP14
  - J24s
    J24s
  - J80s
    J80s
  - Laser Sailing
    Laser Sailing
  - Sigma 33
    Sigma 33
  - Model Boats
    Model Boats
  - Water Wag
    Water Wag
  - J109
    J109
  - Half Tonners
    Half Tonners
  - RC35
    RC35
  - Mixed Offshore Keelboat
    Mixed Offshore Keelboat
  - Howth 17
    Howth 17
  - Dublin Bay 21
    Dublin Bay 21
  - Rankin Dinghy
    Rankin Dinghy
  - IDRA 14 Dinghy
    IDRA 14 Dinghy
  - Ruffian 23
    Ruffian 23
  - Beneteau 31.7
    Beneteau 31.7
  - RS Aero
    RS Aero
  - Beneteau 211
    Beneteau 211
  - Glens
    Glens
  - Cape 31
    Cape 31
  - Waszp
    Waszp
  - 29er
    29er
  - J Class Yachts
    J Class Yachts
  - Shannon One Design
    Shannon One Design
  - Quarter Ton
    Quarter Ton
  - RS21 Keelboat
    RS21 Keelboat
  - Melges 15
    Melges 15
  - TP52
    TP52
  - Class40
    Class40
- Historic Boats
  Historic Boats
- Scottish Waters
  Scottish Waters
- Northern Ireland Waters
  Northern Ireland Waters
- Sailor of the Year
  Sailor of the Year
- Superyachts
  Superyachts
Power
Power
Watersport
Watersport
Ports
Ports
Safety
Safety
Inland
Inland
Environment
Environment
Blogs
Blogs
Resources
Resources
Gallery
Gallery
Contact
Contact

Ireland's sailing, boating & maritime magazine

Displaying items by tag: Science Gallery

16th February 2012

Video of Talk on the 'Mysterious' Basking Shark

#MARINE WILDLIFE - TED have posted video of the Irish Whale and Dolphin Group's Dr Simon Berrow giving a talk on the biggest fish in Ireland's waters, the mysterious basking shark.

The second largest fish in the world, basking sharks are almost extinct, and we know almost nothing about them.

But despite their huge size, we do know that they are among the friendlies of Ireland's marine wildlife.

Recorded at the TEDxDublin event at Dublin's Science Gallery in December 2010, the video above shows Dr Berrow describing the fascinating creature (known as the 'Great Fish of the Sun' in Irish) and the surprisingly low-tech methods he's employing in learning all he can to save them.

Published in Marine Wildlife

Tagged under

SB20 (formerly Laser SB3) information

Designed by Tony Castro, the SB20 is a British-built strict one-design 6.15m keelboat conceived as a wide appeal, affordable, competitive sportsboat for teams of three or four sailors. It is also, arguably, the most successful sportsboat in the world with 800 owners competing regularly in a programme of exciting local, national and international events.

Originally known as the Laser SB3, the SB20 continues to deliver on its pioneering promise: a boat that is fun, fast and easy to sail by anyone of any age; the best value-for-money sportsboat in the market.

The Laser SB3 was designed by Castro and launched in 2002. In 2007 the Laser SB3 was awarded ISAF Recognised Status and the first World Championships were held in Ireland in 2008. In 2012, Tony Castro appointed a new builder, Sportsboat World. At this time, the Laser SB3 was renamed the SB20 and building was returned to the UK from Malaysia. The ethos of the class continues.

The boat is a strict one-design class, economic to buy and campaign, easy to sail with a simple deck layout and electric downwind performance delivered by the generous sail plan. The boat has a lifting keel, can easily be launched from a slipway and towed behind a family car.