Rule 32 in Sailing: Abandonment, Sound Signals & What the Race Officer Needs
Rule 32 is one of the calls that separates a composed Race Officer from a flustered one. Here's what it actually says, when to reach for it, and the gear that lets you signal it without fumbling.
Rule 32 hands you real power. Power to stop a race that's already underway, and you have to use it cleanly, with the right flag and the right sounds. So let's take it apart.
What Does Rule 32 Say?
So what does it actually say? Rule 32 lives in the World Sailing Racing Rules of Sailing (RRS), under the heading Shortening or Abandoning After the Start. Once the fleet is off, the committee can cut the course short or pull the race altogether. But not on a whim. The rule spells out the grounds:
- Foul weather
- Wind gone so light it is unlikely any boat will sail the course within the time limit
- A mark that has drifted or gone missing
- Anything else that bears on the safety or fairness of the race
One caveat worth remembering. Once a boat has sailed the course within the time limit, the committee can't just abandon without weighing what that does to every boat in the race or series.
The Rule 32 Abandonment Signal
Abandon a race in progress and you display flag N with three sound signals. Which version of N you fly changes what happens next.
| Signal | Flag | Sound | Meaning |
|---|---|---|---|
| Abandon | Flag N (November) | 3 sounds | All races in progress abandoned. Return to the starting area; a new warning follows one minute after N comes down. |
| Abandon, ashore | Flag N over H | 3 sounds | All races in progress abandoned. Further signals ashore. |
| Abandon, done for the day | Flag N over A | 3 sounds | All races in progress abandoned. No more racing today. |
| Shorten course | Flag S | 2 sounds | Course shortened at the next mark (Rule 32.2). |
| General recall | First Substitute | 2 sounds | Too many boats OCS at the start; the class restarts. |
A note on N over A, because it trips people up. It does not mean the race will be resailed today. It means the opposite: racing is over for the day. If a race needs to be re-sailed, that is a scheduling question governed by the Sailing Instructions, not something the flag itself promises.
When Should a Race Officer Abandon?
A wind shift that won't come back
Oscillating breeze is racing; a persistent shift is a problem. Once the wind has swung far enough to hand one side of the course a lasting advantage, roughly 20 to 25 degrees and holding, fairness is gone and Rule 32 is on the table. Watch the bearing continuously with a bearing compass rather than glancing at it, so you can tell a genuine shift from a swing that snaps back in ninety seconds.
The wind falls away
Most Sailing Instructions set a floor, often somewhere around 3 to 5 knots, below which the race can't fairly continue. Confirm it with a calibrated handheld anemometer rather than a wet finger. A logged number is the thing that holds up if a protest lands on your desk afterward.
The clock runs out
If the leader clearly won't sail the course inside the time limit, shortening or abandoning is the honest call. Which means your race timer should have been running since the start, not started as an afterthought.
Defending the Call: Why a Logged Number Beats a Good Eye
In high level racing, "it looked like the wind died" is a weak defense. Sailors carry GPS trackers now, and they will bring their data to a redress hearing. What settles it is not a stronger opinion. It is a stronger record.
Rule 32.1(b) lets the race committee abandon after the start because of insufficient wind that makes it unlikely any boat will sail the course within the time limit. Note the wording, because it changed in the 2025-2028 rules: the test is sailing the course, not finishing. Log the real time wind and you can show that the race could not fairly be completed. That objective record is your shield if a boat later requests redress under rule 61.
Essential Equipment for the Race Officer
| Equipment | Used For |
|---|---|
| Sailing timer | Running the start sequence and tracking elapsed race time |
| Handheld anemometer | Measuring wind speed, the number behind most abandonment calls |
| Bearing compass | Setting a square start line; tracking persistent wind shifts |
| Fog horn | Delivering the required sound signals, abandonment included |
| Loud whistle | Backup sound signal; individual recall of OCS boats |
Frequently Asked Questions
What is Rule 32 in sailing?
Rule 32 lets the Race Committee shorten or abandon a race after it has started, when the weather turns, the wind dies, a mark goes missing, the time limit can't be met, or safety and fairness are otherwise at risk.
What signal is raised when a race is abandoned?
Flag N with three sound signals. N over H sends the fleet ashore for further signals; N over A means no more racing today.
Does flag N over A mean the race will be resailed today?
No. N over A means all races in progress are abandoned and there is no more racing that day. Any re-sail is a matter for the schedule and the Sailing Instructions, not the flag.
What's the difference between abandonment and a general recall?
A general recall (First Substitute, two sounds) restarts a class when too many boats were OCS at the start. Abandonment (flag N, three sounds) stops a race that is already running.
Which rule covers redress if a boat challenges an abandonment?
Under the 2025-2028 Racing Rules of Sailing, redress is rule 61. It was rule 62 in the 2021-2024 edition, so older documents and articles often cite the wrong number.
What wind speed is too low to race?
Sailing Instructions vary, but a floor of about 3 to 5 knots is common. Check your event's Sailing Instructions and confirm the reading with a calibrated anemometer.
The Bottom Line
Rule 32 exists to protect fairness once the gun has gone. The Race Officers who use it well come prepared: a timer already running, a compass in hand, and a wind reading they can point to when someone asks why the race was pulled.