-- Jump to another coverage or series -- 13 Mar - Navy Women's Spring Intersectional 13 Mar - London Duck 13 Mar - St. Mary's Team Race 13 Mar - St. Mary's Team Race 12 Mar - Port of Los Angeles Harbor Cup 11 Mar - Chalk Talk III Presented by US SAILING 08 Mar - Taste Of Columbia 06 Mar - Southern Nichols Cup Team Race 06 Mar - McIntyre Team Race/Single Flag Procedure 05 Mar - Team Racing Tips 05 Mar - Racing Tips 05 Mar - You Make The Call 22 Feb - New Rules Calls for 2010 20 Feb - 2v2 Random Pairs Team Racing 17 Feb - Laser Midwinters East 06 Feb - 33rd America's Cup in Valencia, Spain 05 Feb - Sailgroove Network 101 03 Feb - National Sailing Program Symposium 2010 01 Feb - Rate My Dining Hall 01 Feb - Seiko 29erXX Superbowl Regatta Miami 30 Jan - US Sailing's Rolex Miami OCR Medal Races 29 Jan - US Sailing's Rolex Miami OCR Day 5 28 Jan - US Sailing's Rolex Miami OCR Day 4 27 Jan - US Sailing's Rolex Miami OCR Day 3 26 Jan - US Sailing's Rolex Miami OCR Day 2 25 Jan - US Sailing's Rolex Miami OCR Day 1 25 Jan - Rolex Miami OCR 24 Jan - US Sailing's Rolex Miami OCR Preview 24 Jan - American YC Frostbiting 1-24-10 16 Jan - 470 North Americans 16 Jan - 470 North Americans 16 Jan - US Youth World Qualifiers 02 Jan - 2010 49er World Championship 02 Jan - 2010 29er World Championship 31 Dec - Vanguard 15 Midwinters 27 Dec - Orange Bowl 22 Dec - Best of 2009 14 Dec - Sail Melbourne 14 Dec - Back to the Basics 13 Dec - Best of YouTube 02 Dec - Carlos Aguilar Match Race 01 Dec - Changing the Sport 21 Nov - 2010 Rule Changes 18 Nov - US Match Racing Championship 14 Nov - Atlantic Coast Women's Championship 14 Nov - London 6 Pack 14 Nov - Atlantic Coast Tournament 14 Nov - Atlantic Coast Championship 14 Nov - North/South Intersectional 14 Nov - MISSA Great Lakes Championship 06 Nov - ICSA/LaserPerformance Singlehanded Nationals 05 Nov - University of Texas Longhorns 31 Oct - War Memorial 31 Oct - Women's Victorian Urn 31 Oct - Schell Trophy 31 Oct - Ghosts & Goblins Regatta 27 Oct - St. Mary's College Seahawks 26 Oct - Melges 24 World Championship 25 Oct - Owen Torrey Regatta 21 Oct - SailBots 17 Oct - Navy Fall Intersectional 10 Oct - Navy Women's Fall Intersectional 08 Oct - United States Sailboat Show 03 Oct - Jesuit Open Intersectional 02 Oct - International 14 North American Championship 01 Oct - Chalk Talk Season 2 26 Sep - MISSA Cressy Qualifier 26 Sep - Brewster Academy Regatta 26 Sep - Blue Wave Invitational Regatta 25 Sep - U.S. Team Racing Championship 19 Sep - 29er Nationals Interviews 17 Sep - University of Vermont 15 Sep - New York Yacht Club Invitational Cup 13 Sep - Lightning World Championship 12 Sep - Larchmont NOOD Regatta 2009 12 Sep - Casco Bay Fall Open Regatta 10 Sep - Rolex Big Boat Series 07 Sep - Snipe World Championship 06 Sep - Polar Bear Open Regatta 31 Aug - 18' Skiff International Regatta 29 Aug - 49er Europeans 26 Aug - Knickerbocker Cup 24 Aug - Snipe Jr. World Championship 23 Aug - 505 World Championship 20 Aug - Venues 14 Aug - Verve Cup 13 Aug - J109 North American Champs 13 Aug - ILYA Championship 12 Aug - Inland Lake Yachting Association Annual Championship Classes E, C, I-20, AOD, M 10 Aug - US Sailing's Chubb U.S. Junior Championships: Sears, Bemis, Smythe 07 Aug - Buzzards Bay Regatta 06 Aug - CST Composites Moth Worlds 04 Aug - Optimist New England Championship 03 Aug - CJ Buckley Club 420 National Jr. Team Race Championship 01 Aug - Thistle Class National Championship 27 Jul - Club 420 National Championship 23 Jul - Optimist National Championship 22 Jul - Optimist Girls National Championship 19 Jul - Optimist Team Racing National Championship 14 Jul - Rhode Island Team Racing Association Tuesday Night Team Racing 12 Jul - 49er World Championship 11 Jul - Vanguard 15 National Championship 09 Jul - ISAF Youth Sailing World Championship 06 Jul - Best of June 03 Jul - British University Sailing Association Tour 29 Jun - Transpacific Race 25 Jun - US Sailing Youth Championship 22 Jun - Block Island Race Week XXIII 20 Jun - US Match Racing Championship Quarterfinals (ABC North) 20 Jun - Chix Only Team Race 16 Jun - Technical Dinghy Racing at MIT 14 Jun - Volvo Ocean Race Leg 9 13 Jun - Vanguard 15 Spring Regatta 09 Jun - Sailing After College 06 Jun - Volvo Ocean Race Leg 8 01 Jun - The Watch List 01 Jun - College Sailing Coed Dinghy National Championship 31 May - Best of May 29 May - College Sailing Team Race National Championship 28 May - Kiting at St. Francis 25 May - College Sailing Women's National Championship 24 May - Narrasketuck YC V15 Spring Series 24 May - Figawi High School Invitational 22 May - High School Team Racing National Championship for the Baker Trophy 21 May - Stanford Practice 18 May - Massachusetts Bay League Championship 16 May - MISSA Team Race Regatta 09 May - New England Team Race Championships 09 May - ISSA Double Handed Championship 09 May - 20th Annual White Cap Regatta 02 May - College Sailing Coed Nationals Semifinals 02 May - MISSA Team Race Championship 30 Apr - J/24 2009 World Championship 27 Apr - Sailing the Puma Moths 26 Apr - Volvo Ocean Race Boston Stopover 26 Apr - MISSA Mallory Qualifier 26 Apr - O'Day Trophy - NESSA Qualifier for Nationals 25 Apr - Fordham 2-on-2 Team Race 18 Apr - Southern 5 18 Apr - MISSA ISM Team Race Regata 18 Apr - New England Dinghy Championships 17 Apr - Hotchkiss Practice 16 Apr - Yale Practice 15 Apr - Milton Academy Practice 11 Apr - President's Trophy Women's Intersectional 11 Apr - Friis/Marchiando Team Race 09 Apr - Duxbury High School 07 Apr - Connecticut College Practice 04 Apr - MISSA High School Invitational 04 Apr - Southern New England Team Race 04 Apr - SEISA Dinghy Champs 01 Apr - Best of March 28 Mar - Boston Dinghy Cup 28 Mar - Szambecki Team Race 28 Mar - MISSA Ice Breaker Regatta 28 Mar - Duplin Women's Team Race 25 Mar - Congressional Cup 21 Mar - Truxtun Umsted Intersectional 20 Mar - The Teams of Severn Sailing Association 19 Mar - Annapolis High School Practice 14 Mar - Old Dominion Practice 14 Mar - St. Mary's Team Race 11 Mar - James Island Sailing Team 10 Mar - College of Charleston 08 Mar - Bacardi Cup 07 Mar - Charleston Women's Intersectional 05 Mar - College Sailing Road Trip 01 Mar - Best of February 27 Feb - Eckerd Practice 19 Feb - 2009 Laser Midwinters East 17 Feb - USF Practice 14 Feb - Mendelblatt Team Race 14 Feb - Volvo Ocean Race Leg 5 08 Feb - Laser Fleet 413 06 Feb - Vermont Sailing Partners 06 Feb - The Offseason at UVM 01 Feb - Best of January 01 Feb - Chalk Talk Season 1 01 Feb - Vendée Globe: February 31 Jan - Miami OCR: Medal Races 30 Jan - Miami OCR Day 5: Men/Women 470 29 Jan - Miami OCR Day 4: Women's Match Racing 28 Jan - Miami OCR Day 3: Paralympic Classes 27 Jan - Miami OCR Day 2: 49ers 26 Jan - Miami OCR Day 1: Lasers 24 Jan - 2009 Rolex Miami OCR Preview 23 Jan - Final Day at Key West 22 Jan - KWRW Day 4 21 Jan - Key West - Day 3 20 Jan - Key West Day 2 20 Jan - ISAF Classification Panel 19 Jan - Key West Race Week - Day 1 18 Jan - Volvo Ocean Race Leg 4 13 Jan - Key West Race Week 2009 Preview 09 Jan - On-the-Water Drills 07 Jan - US Sailing's National Sailing Programs Symposium 01 Jan - Vanguard 15 Midwinters 01 Jan - Vendée Globe: January 01 Jan - ISAF Sailing World Cup 49er 25 Dec - Best of 2008 21 Dec - l'Hydroptère 14 Dec - Vendée Globe: December 13 Dec - Volvo Ocean Race Leg 3 05 Dec - Melges 32 Gold Cup 03 Dec - Melges 32 Gold Cup Preview 03 Dec - Vestas Sailrocket Breaks Fastest Boat Record 01 Dec - Best of November 19 Nov - Chris Love's Road Trip 15 Nov - MISSA Great Lakes Championship Regatta 15 Nov - ACC 08 Nov - The No Ringer 05 Nov - Navy Practice 03 Nov - Severn School Practice 01 Nov - Best of October 31 Oct - Storm Trysail IRC East Coast Championship 29 Oct - Aboard Tiburon 27 Oct - Melges 24 North Americans 27 Oct - North Sails Melges 24 Tuning Clinic 24 Oct - College Singlehanded Nationals 23 Oct - Hobart Practice 21 Oct - Cornell Sailing 18 Oct - MISSA Fall Colors HS Invite 17 Oct - High School Singlehand Nationals 16 Oct - Morning Light 14 Oct - URI Women 12 Oct - Hap Moore 11 Oct - Storm Trysail Club Intercollegiate Offshore Regatta 11 Oct - Stoney Burke 09 Oct - Volvo Ocean Race 09 Oct - Tufts Practice 08 Oct - BMW/Oracle "Dogzilla" Videos 08 Oct - Roger Williams Practice 07 Oct - Brown Practice 06 Oct - Luderitz Speed Challenge 2008 04 Oct - Danmark Trophy 03 Oct - Early October MIT Practice 02 Oct - Harvard Practice 27 Sep - Hood Trophy - Tufts 16 Sep - BU Practice 01 Sep - Sailgroove 101 01 Sep - Groovy Move of the Week 01 Sep - The Rules: RRS 2009-2012 01 Sep - High School Sailing Coaches 01 Sep - ICSA Coaches 01 Sep - College Groovy Move of the Week 01 Sep - College Sailors 01 Sep - Technique Tuesdays 16 Feb - Dawn Riley Takes the Helm at Oakcliff Sailing Center
US ⋅ Sep, 1 2008 - Sep 1 2009 | Coverage created by Chris Love
About Matt Knowles Organization: US Sailing Rules Committee Current School: Boston University College: Harvard University High School: St George's School
2010 Rule Change 2 - Definition Of Obstruction US Sailing Rules Committee Member Matt Knowles takes us through the emergency changes to the Racing Rules of Sailing that will go into effect January 1, 2010.
Written version here November 21, 2009
2010 Rule Change 2 - Definition Of Obstruction
http://www.sailing.org/tools/documents/QA2009024-[7081].pdf