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Don't Ignore the NOR or the SI

August 25, 2026

The first Notice of Race I ever opened looked like a lease agreement. Numbered sections, defined terms, a wall of "shall." I did what you do with things that look complicated. I handed a copy to my kid and hoped that the coach would worry about explaining the details to the kids.

Avoidance like that works to a point. Especially since coaches are the experts on all that stuff. But there are two separate documents in that packet, not one, and nobody had explained either of them to me.

The Notice of Race (NOR) comes from the club or association running the regatta, and it goes out well before the event. It's the who/what/when: eligibility, entry fees, the schedule, what class rules apply. The Sailing Instructions (SI) come from the race committee, usually much closer to race day, sometimes not until check-in. They're the how: the course, the marks, where the start and finish lines are, the scoring specifics. One is published by the people organizing the event. The other is published by the people running the racing itself. Different documents, different jobs, different authors.

Once I started reading them for real, the split got obvious fast: how often a NOR punts to the other document. The scoring system: "as revised by the SI." The course: "will be included in the sailing instructions." Even the penalty system: "will be defined in the SI." A NOR keeps saying, in effect, ask the other document. There's also something I didn't expect the first time: an amendment log, dated changes stacked right under the title, because a NOR isn't fixed the moment it's posted. It can be revised after the fact, and it's on you to notice when that happens, not on the club to chase you down about it.

I assumed the NOR and the SI were just complements of each other, and it never occurred to me they could disagree at all. But if they did, I figured one would obviously win, probably whichever came first. Nope. Under the current Racing Rules of Sailing, neither one automatically outranks the other. If they conflict, a protest committee is supposed to apply whichever version gives the fairest result to everyone affected, not just default to "the NOR was posted first" or "the SI is newer." Two co-equal documents that are supposed to agree with each other, and a fairness call if they don't, instead of a fixed pecking order.

A few terms worth knowing if you're skimming one of these for the first time. None of it is secret code, just shorthand that nobody hands you a key for.

One more thing worth flagging if your kid races Optimist: the NOR is also where the international team qualification criteria live for events like Team Trials, tying straight back to the ladder we walked through in what "Team Trials" means. Same document, doing double duty.

Like any new set of terms, it takes a little time to feel natural, and that's fine. Once it does, none of this is as complicated as it looked on day one. Read both documents yourself instead of handing the packet off and hoping the coach covers it. Don't assume the one that showed up first is the one that governs. And check the notice board (or the app, or whatever your club uses now) for amendments, because the document you downloaded at home might already be out of date by the time you're standing at check-in.