Understanding the Give-Way Vessel: A Boater's Guide to Safe Navigation

Posted on July 13th, 2026

‎‎

By IBIS Unlimited

Whether you're new to boating or have years of experience, understanding who must give way on the water is one of the most important skills for safe navigation. Many boating accidents occur because operators don't know—or don't follow—the Navigation Rules (COLREGS and Inland Navigation Rules). Knowing when your vessel is the give-way vessel can help prevent collisions and keep everyone safe.

‎‎

What Is the Give-Way Vessel?

The give-way vessel is the boat that is required to take early and substantial action to avoid another vessel. This may involve slowing down, changing course, or both.

The other boat is known as the stand-on vessel, which should maintain its course and speed so the give-way vessel can predict its movement. However, the stand-on vessel must still take action if it becomes clear that the give-way vessel is not avoiding a collision.

‎‎

Common Situations

Crossing Situation

When two powerboats are crossing and there is a risk of collision:

• The boat that has the other vessel on its starboard (right) side is the give-way vessel.
• The boat that has the other vessel on its port (left) side is the stand-on vessel.

Example: If another powerboat is approaching from your right, you should slow down, turn to starboard if appropriate, or otherwise maneuver safely to pass behind it.

‎‎

Head-On Situation

When two power-driven vessels meet head-on:

• Both vessels are required to alter course to starboard (right).
• Each boat passes the other port-to-port.

‎‎

Overtaking Situation

Any vessel overtaking another from more than 22.5 degrees abaft the beam (behind the other vessel) is the give-way vessel.

The overtaking vessel must remain clear until it is completely past and well clear of the vessel being overtaken.

‎‎

Sailboats vs. Powerboats

In most situations:

• A power-driven vessel must give way to a sailing vessel that is under sail alone.
• If the sailboat is using its engine, it is considered a power-driven vessel for navigation rules.

‎‎

Larger Vessels

Always give extra room to:

• Commercial ships
• Barges
• Tugs with tows
• Ferries
• Vessels restricted in their ability to maneuver

Even if you technically have the right of way, these vessels may not be able to stop or turn quickly.

‎‎

Best Practices for Give-Way Vessels

If you are the give-way vessel:

• Make your course changes early and obvious.
• Avoid small course corrections that confuse other operators.
• Slow down if necessary.
• Never assume the other captain sees you.
• Maintain a proper lookout in all directions.
• Be aware of weather, tides, and current, which can affect your maneuverability.

‎‎

The Golden Rule

The Navigation Rules are designed to prevent collisions—not to "win" the right of way. Safe boating means communicating your intentions through clear, predictable maneuvers and always being prepared to avoid an accident.

‎‎

Train with Confidence

Understanding the give-way and stand-on rules is much easier with hands-on practice. At IBIS Unlimited, we offer personalized on-the-water training tailored to your boat and your experience level.

Whether you're a new boat owner or looking to improve your docking, navigation, or Rules of the Road knowledge, our one-on-one instruction helps you build confidence and boat safely.

Contact IBIS Unlimited today to schedule your personalized boat training or hire a professional captain for your next outing. Because every boat—and every boater—is different, we believe there is no cookie-cutter approach to learning the water.