Tell me, why in Phuket many people watch the chart of tides? What do these differences of half a meter affect?

[Andrey]

Tell me, why in Phuket many people watch the chart of tides? What do these differences of half a meter affect?

[Bottled]

Well people don't want to walk half a mile to swim.

[Anatolii]

On some beaches you will need to walk 500 meters to the water, where you can swim, at such a low tide of half a meter))