Regatta Notices

A regatta notice is the binding rule set for a single event. It defines who may sail when and where, under what conditions results are scored, and which special provisions apply compared to the general international rulebook. Without carefully reading the notice, you risk disqualification, missed registration deadlines, or tactical mistakes – before the first signal even sounds.

For organizers, the notice is the central control instrument: it combines World Sailing standards with local conditions, class-specific requirements, and safety regulations. For participants, it is mandatory reading before every regatta – from club Optimist races to world championships.

What Regatta Notices Govern

Regatta notices answer questions that the international rule book alone does not address: Which boat classes are racing? How many races count? Where is the start line? When does registration close? What safety equipment is mandatory? Which scoring rules applies?

The notice is not a replacement for the RRS, but rather their supplement and clarification for a specific event. Where the NoR or SI deviate from the RRS, what is stated in the notice explicitly applies – provided the deviation is formulated in accordance with the rules.

The Three Core Documents

  1. Notice of Race (NoR) – the formal announcement of the regatta
  2. Sailing Instructions (SI) – the operational sailing instructions for running the event
  3. Amendments – subsequent adjustments that must be published before the affected race

Rule Framework Pyramid

From the broad base to the specific top – more specific rules supplement and clarify the more general ones:

RRS
Racing Rules of Sailing – broadest base, general international rule book
NoR
Notice of Race – formal announcement, supplements the RRS for the event
SI
Sailing Instructions – operational sailing instructions, supplement NoR and RRS
Class Rules
Class rules and equipment rules – most specific level at one-design events

Principle: Specific overrides general – SI supplements NoR, both supplement the RRS.

Document
Timing
Typical Contents
Binding Effect
Notice of Race (NoR)
Weeks to months before the event
Dates, classes, registration deadlines, racing area, liability
Binding from publication
Sailing Instructions (SI)
Before regatta start, often with NoR
Start procedures, courses, signals, scoring, safety
Binding from first race
Amendments
Until shortly before or during the regatta
Weather-related adjustments, course changes
From announcement per SI requirements
Class Rules
Class association, permanent
Equipment, equipment check, crew count
Supplements NoR/SI at class-bound events

Notice of Race: The Formal Invitation

The Notice of Race is the official announcement of a regatta. It must contain at least the information specified in RRS Appendix J and is typically published on the organizer's website, in the yacht club newsletter, or through the German Sailing Association.

Mandatory Contents of a NoR

  1. Name and date of the regatta and the organizer
  2. Racing area – geographical boundaries and harbor/marina
  3. Boat classes and divisions – who may participate
  4. Registration procedure and deadlines – online, fees, cancellation terms
  5. Rule book – which RRS edition, which special rules
  6. Scoring system – Low Point, High Point, handicap reference
  7. Liability waiver and insurance – legal framework
  8. Contact – regatta office, PRO, event management

Important: The NoR must be published in good time so participants can plan. For championships and ranking events, minimum lead times from the class or national association often apply – typically 8 to 12 weeks before the first race.

NoR for Different Event Types

At one-design regattas, the NoR references the class rules and specifies measurement and inspection dates. At handicap events under ORC or IRC, rating certificates, measurement deadlines, and scoring formulas are named. At offshore regattas, safety categories, emergency equipment, and check-in procedures are added.

Sailing Instructions: The Rule Book on Site

The Sailing Instructions translate the NoR into concrete procedures on the water. They are the document you should have in your pocket on regatta day – printed or offline on your smartphone.

Key SI Topics

Start and signals: Which start procedure applies (Olympic, line start, match race format)? How long is the preparatory signal? Which flags mean postponement or abandonment? Details on start signals and flags can be found in the terminology chapter.

Course and marks: Description of the course (windward-leeward, trapezoid, coastal), mark colors, GPS coordinates, limits of the racing area.

Scoring: Number of planned races, discard rules, minimum races for a valid score, tie-break procedures, medal race regulations.

Protests: Requests for Redress time limit (often 90 minutes after the last boat finishes the race), protest committee location, hearing times. More on the protest procedure in the RRS.

Safety: Life jacket requirement, radio channels, weather limits, abandonment criteria, support fleet.

From SI to Race Start

1
Read SI
2
Morning briefing
3
AP signal
4
Warning signal
5
Start sequence
6
Race

Special Rules in the SI

Organizers may deviate from the RRS in the SI – but only if the NoR provides for it and the deviation complies with RRS rules for changes. Typical special rules:

  • start recall signal or black flag at the start with large fleets
  • Rule 42 (pumping, ooching) – restrictions or allowances depending on class
  • Substitute boats – when a replacement boat may be started
  • Coach boats – permitted zones and radio rules

Deviations from the RRS must be explicitly stated in the NoR or SI. What is not listed there does not apply – in case of doubt, the standard RRS apply.

Amendments: Changes During the Regatta

Weather, wind strength, or logistical reasons may require changes. Amendments to the NoR or SI must:

  1. be published in writing (notice board, app, website)
  2. be announced before the affected race
  3. use the prescribed announcement method from the SI

On regatta day, announcements are often made via the notice board at the regatta office, by VHF radio, or through the official regatta app. The morning briefing supplements written changes with verbal notes – but does not replace them.

Notice Publication Cycle

T-12 weeks
Publish NoR
T-8 weeks
Registration deadline
T-2 weeks
SI final
T-1 day
Registration check-in
Regatta day
Amendments as needed

Checklist for Participants

Before you register and before the first race, you should work through these points:

  • NoR read in full – classes, dates, fees understood
  • SI printed or saved offline
  • Registration deadline and payment terms met
  • License, sailing certificate and regatta license if required checked
  • Class rules and measurement status current (one-design)
  • Handicap certificate valid (ORC/IRC events)
  • Safety equipment on board per SI
  • SI 11 deadlines limit and notice board location noted
  • Amendments source subscribed (app, website, radio)
  • Crew briefing: roles, radio, emergency plan discussed

Tip: Highlight all deadlines, special rules, and deviations from the RRS in the NoR and SI. Experienced sailors create a one-page summary for the crew – this saves stress on the water.

Checklist for Organizers

  1. Create NoR according to RRS Appendix J and association requirements
  2. Coordinate SI with experienced PRO and race committee
  3. Define clear announcement channels for amendments
  4. Set up notice board physically and digitally
  5. Test registration process (online form, payment)
  6. Align safety concept with SI
  7. Communicate results service and protest schedule
  8. After the regatta: lessons learned for future SI
Event Type
NoR Focus
SI Focus
Typical Special Feature
Club regatta
Simple registration, local classes
Standard Olympic start, short course
Often combined fleet of multiple classes
National championship
Qualification, license requirement
Strict measurement, jury plan
Medal race specified in SI
Handicap offshore
Rating proof, safety category
Routing, time limits, emergency protocol
ORC Club or ORC International
Major regatta (e.g. Kiel Week)
Many classes, scheduling
Parallel courses, high PRO workload
Class-specific SI appendices

Common Mistakes and How to Avoid Them

Mistake 1: Only reading the NoR, ignoring the SI. The SI contains the operational details – start times, courses, protest deadlines. Both belong together.

Mistake 2: Missing amendments. Subscribe to official communications. Check the notice board briefly before each race.

Mistake 3: Wrong boat class or division. Registration systems are error-prone – verify the confirmation in writing.

Mistake 4: Forgetting measurement. At one-design championships, missing or expired measurement can lead to exclusion – before the first start.

Mistake 5: Incomplete safety equipment. SI can be stricter than local regulations. Missing equipment on board can lead to non-approval.

Frequently Asked Questions (FAQ)

Which applies in case of conflict – NoR or SI?

SI supplements NoR; in case of conflict, the more specific rule applies, provided it is rule-compliant.

When do I need to register?

Stated in the NoR; after the deadline often only waitlist or late registration with surcharge.

May the organizer change rules?

Yes, via amendments until the deadline specified in the SI.

Do I need a handicap certificate?

Only if NoR/SI require it; for one-design, class rules are sufficient.

What happens in case of a rule violation against the SI?

Like an RRS violation: protest, penalty, possibly DSQ.

Practical Example: Preparing for a Multi-Day Regatta

Imagine you are competing at a national ILCA regatta over four days. Three weeks beforehand you read the NoR: registration deadline, entry fee, license requirement. Two weeks beforehand the SI are published: Olympic start, three races per day planned, one discard after five races, protest time limit 90 minutes.

You print the SI, highlight special rules for Rule 42, and note the measurement times. On check-in day you bring your sailing certificate, regatta license, and boat passport. At the morning briefing you learn of Amendment 1: due to insufficient wind, the first race is postponed to 2 p.m. Without knowledge of the amendment, you would have been on the water for nothing at 11 a.m.

This is how NoR, SI, and amendments combine into a continuous rule framework – from registration to the prize-giving ceremony.

Reading time NoR + SI: Average total page count: 15–40 pages at championships, 3–8 pages at club events. Recommended reading time: 45–90 minutes including highlights. Trend: Digital SI with search function saves approx. 30% time.

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