What is a 720 penalty in sailing?

A 720 is two complete turns taken on the water when a boat has broken a Part 2 rule (a right-of-way or keep-clear rule). Each turn must include one complete tack and one complete gybe. A 720 is the standard penalty under Rule 44.1 and allows the boat to avoid a protest hearing.

When do you do a 360 in sailing?

A 360 is one complete turn taken on the water when a boat has touched a mark, which is a breach of Rule 31. The boat takes a One-Turn Penalty under Rule 44, making one turn that includes one tack and one gybe, as soon as possible after the incident once it is clear of other boats.

How do you take a penalty turn correctly?

For a 720, the boat must make two complete turns in the same direction, each including one complete tack and one complete gybe. The turns must be completed as soon as reasonably possible after the incident, when the boat is in a position clear of other boats and not interfering with them.

Can you protest instead of taking a penalty turn?

If you believe you did not break a rule, you are not required to take turns and may protest instead. If a protest committee later finds that you did break a rule, you will be disqualified rather than having taken the lighter penalty of two turns. The decision to take turns or protest is a tactical and rules judgement.

Penalty turns in sailing racing: the 720 and the 360

When a boat breaks a rule during a race, the Racing Rules of Sailing allow it to take a penalty on the water rather than face a protest hearing. This is the turns penalty system under Rule 44, and it is one of the features that makes sailing self-policing.

The rules call these the Two-Turns Penalty and the One-Turn Penalty. Sailors still talk about the "720" and the "360", and we use that shorthand here, but those numbers are informal names rather than the wording you will find in Rule 44.

The purpose of taking turns

Racing depends on competitors policing themselves. When a boat breaks a right-of-way rule, the quickest and fairest resolution is for that boat to acknowledge the infringement and take a turns penalty immediately. This avoids a time-consuming hearing and keeps the racing clean without needing a race official for every incident.

The penalty is a cost on the water, since doing turns loses time and places, but it is much lighter than a disqualification from a hearing. How much ground a boat loses depends on the boat, the conditions, and how cleanly the turns are done, but it is usually a handful of places rather than the whole race.

Rule 44.1: the two-turns penalty (720)

A 720 applies when a boat breaks a Part 2 rule, which covers the rules for when boats meet: right of way, keeping clear, room, and mark-rounding. Common examples are breaking port-starboard (Rule 10), failing to keep clear upwind (Rule 11), or failing to give mark-room (Rule 18).

Under Rule 44.1, the boat must make two complete turns in the same direction as soon as reasonably possible after the incident. Each turn must include:

One complete tack.
One complete gybe.

The boat must get well clear of other boats first, then take the turns promptly. Rule 44.2 requires the turns to be made promptly and in the same direction; it does not use the word "continuous", but in practice you make the two turns one after the other rather than pausing to sail on between them.

A boat is not required to take a 720. If it believes it did not break a rule, it may continue racing. But if it is later protested and the committee finds it broke a rule, the result is disqualification (N+1 points) rather than the turns penalty.

Rule 44.2: the one-turn penalty (360)

A 360 applies to touching a mark, which is a breach of Rule 31. A boat that touches a mark takes a One-Turn Penalty under Rule 44: once well clear of other boats, it makes one complete turn that includes one tack and one gybe, as soon as possible after the incident.

Marks include the start and finish line marks, rounding marks, and any other mark specified in the sailing instructions. Touching a gate mark counts.

How to execute turns correctly

For both the 720 and 360, the sequence must be complete:

Begin the turn only when clear of other boats.
Execute a full tack (through head-to-wind onto the other tack).
Execute a full gybe (through dead downwind onto the other gybe).
For a 720, repeat the complete cycle a second time.

Take the turns promptly once you are clear. Stopping partway through and sailing on before resuming later is not correct execution. Both turns of a 720 must be in the same rotational direction.

When turns are not available

Turns are not always enough. If a boat caused injury or serious damage, or gained a significant advantage despite taking a penalty, its penalty is to retire from the race rather than take turns (Rule 44.1). Match racing and team racing also have their own penalty systems, which differ from fleet racing.

The tactical decision

Taking turns quickly is almost always the right call when you know you have broken a rule. You will drop a few places, but you know exactly what it costs and you stay in the race. Hoping that no protest is filed, or that a hearing will go your way, carries the risk of disqualification. Experienced racers take their turns promptly and get back to racing.

See how to protest in sailing for what happens when you believe the other boat broke a rule and did not take turns.

Last updated: 2026-06-15