the one on the port
I would add that a smaller boat overtaking a larger boat or ship should always give way or alter its course because a larger boat or ship cannot quickly slow down or change its course. The larger vessel already underway should continue, without the added concern of an overtaking smaller boat causing a collision.
faster boat
When one boat overtakes another, the overtaking vessel is considered the give-way vessel no matter what it's powered by.
When one boat overtakes another, the overtaking vessel is considered the give-way vessel no matter what it's powered by.
When one boat overtakes another, the overtaking vessel is considered the give-way vessel no matter what it's powered by.
The boat that is doing the passing is the Give-way vessel. They must stay clear of the boat that they are passing. The boat being passed is the Stand-on vessel, they do not move or alter speed.
The boat overtaking the other boat is the give way vessel.
Generally the overtaking boat is the give way vessel depending on circumstances.
3 seconds of rapid bell ringing
The boat that overtakes another boat is the give-way vessel. The boat being overtaken is the stand-on vessel. When a sailboat is the overtaking vessel, she must keep clear of the powerboat. Any vessel overtaking another must stay clear of the vessel being overtaken (Rule 13). Please refer to the Navigational rules. Specifically Rules 8, 9, 12, 13, 14, 15, 16, 17 & 18. A link is provided below.
Overtaking boats are give-way boats
Rules of the Road International/Inland Steering and Sailing rules Rule 13-Overtaking "ANY vessel overtaking any OTHER shall keep out of the way of the vessel being overtaken." In addition, the proper whistle signals need to be proposed and agreed to.