No. Polaris is only visible in the northern hemisphere, and the Polynesians did most of their navigation in the southern hemisphere, or so close to the equator that Polaris wouldn't be usable.
The two "pointer" stars at the lip edge of the Big Dipper are Merak and Dubhe. Follow the line between them and extend it about 7 times their separation; the only even vaguely bright star there is Polaris.
By observing a compass needle.
The sailing crew can use the North Star, also known as Polaris, to help them find their way home. Polaris is located almost directly above the North Pole, making it a reliable reference point for navigation. By determining the direction of Polaris in the night sky, the crew can orient themselves and plot a course back home.
Polaris is at its upper culmination once every 23hours 56minutes 4seconds. (rounded) It happens when the local celestial meridian is equal to Polaris' right ascension, and that's a different time every day of the year. Probably your best source would be the staff of a local planetarium, or a local astronomy club in your town. Phone them up, be nice about it, give them a few dates that you're interested in, and they'll be happy to look up the times of Polaris' upper culmination on those days for you.
In the northern hemesphere u can find north by using the star Polaris in the constelation Ursa Minor. (Polaris is in fact a multi star system, not just one star)It is easily found by finding one of the most distinctive constelations Ursa Major or the Big Dipper. Take the two stars that make up the scoop part of the ladel (opposite the handle) and extend it up and you find to Polaris.
No one knows. Even the modern day Polynesians have lost the skills and techniques that their ancestors used.
In the northern hemisphere, we used to rely on locating where Polaris is in the sky, which is almost directly over the North Pole. The angle of Polaris above the horizon corresponds to your latitude so Polaris helped many sea navigators to find their was north or south.
Before compasses were invented, navigators relied on observing the position of celestial bodies such as the sun, moon, and stars, as well as natural phenomena like winds, currents, and bird migrations. They used these natural cues to navigate their vessels across the oceans.
The Indian Ocean.
If you are at the equator, the Earth's celestial pole would be at the northern horizon. However, because of atmospheric haze, you would not be able to see Polaris. Below about 5 degrees north, Polaris is not visible.
Polynesian island is consider as one of the populous island and It is on pacific ocean.
how the navigators and sailors use compass to find direction
how the navigators and sailors use compass to find direction
You find them in the Pacific Ocean.
The Pacific Ocean.
Find your latitude and that is the altitude of Polaris in the sky.
nothing