News

Polar Curve Scoring at the RPAYC

The RPAYC ran the 2025 NSW ORC State Championship and used the ORC’s powerful Polar Curve Scoring to account for how different yacht designs perform in different conditions.

Ratings

Mon 26 May 2025

IRC revalidations for 2025 have commenced.

As of the 18th of May 2025, all IRC certificates will be issued as 2025 editions. These certificates will become active on the 1st of June 2025. The Australian Sailing Ratings Hub has been updated and is now accepting 2025 applications.

Ratings

Thu 22 May 2025

IRC & ORC Owners Committee Update

The IRC & ORC Owners Committee is Australian Sailing’s link to owners of keelboats.

Ratings

Thu 28 Nov 2024

Certificate Deadlines for 2024

With the busy summer sailing season getting into full swing, it’s time to make sure your boat’s rating certificate(s) or measurement certificate are all in order.

Ratings

Thu 28 Nov 2024

The 2025 Australian Yachting Championships is in Hobart

Entries are still open for the 2025 Australian Yachting Championships, contested under IRC. The event will take place from January 3rd to January 5th, 2025, hosted by the Derwent Sailing Squadron in Hobart.

Ratings

Thu 28 Nov 2024

Weights for IRC

Endorsed IRC certificates are those where the weight and measurements have been checked to ensure they don’t favour any boat and the integrity of the competition is upheld.

Ratings racing rules

Tue 10 Sep 2024

Things that make it go fast

The foils and hull, the rig and sails, all play a role in making your boat go fast and rate well under systems like CBH for trailerable and sportsboats, or IRC and ORC for the bigger boats.

Ratings

Fri 23 Aug 2024

Sails must be measured and stamped

In a new IRC rule introduced in 2024, all sails shall have a measurement sticker or stamp which includes its dimensions and sail area.

Ratings Racing Rules

Tue 13 Aug 2024

Removing fixed equipment under IRC

Boat weight for an IRC rating is taken to the nearest 10 kilograms. It doesn’t take much equipment to be removed before an amendment is required.

racing rules ratings

Wed 10 Jul 2024

CBH rule updated

The CBH rating rule has been updated and is effective from 1 July 2024.

ratings

Wed 15 May 2024

Technical Committee at Australian Yachting Championship

The appointment of a Technical Committee at the Australian Yachting Championships, in Newcastle, was very well received by the competitors.

ratings racing rules

Wed 15 May 2024

Things that make it go fast

Julian Bethwaite and Billy Sykes share what makes some equipment faster than others.

ratings

Tue 14 May 2024

Standard IRC Certificates new in 2024

Boats can apply for Standard IRC certificates, valid from June 2024, in a significant change of policy by Australian Sailing.

ratings racing rules

Tue 14 May 2024

IRC & ORC Owners Committee Update

The IRC & ORC Owners Committee is Australian Sailing’s link to owners of keelboats.

ratings

Tue 14 May 2024

Ratings revalidations opening

IRC revalidations open from 18th of May 2024 via the Australian Sailing website. ORC revalidations will open during June 2024.

ratings

Tue 14 May 2024

When to require evidence of certification

Almost every event these days requires competitors to provide some sort of certification documents. What due-by date should race committees set?

Ratings racing rules

Thu 15 Feb 2024

New IRC rules on headsails

There is a new IRC rule coming into effect from 1 June which looks at the number of headsails carried on board.

Ratings racing rules

Thu 15 Feb 2024

Ratings and measurement certificate deadlines

With the busy summer sailing season getting into full swing, it’s time to make sure your boat’s rating or measurement certificates are all in order.

Ratings racing rules

Sat 04 Nov 2023