Phuket to Krabi

Hi.. i will take morning sea ferry from phuket to krabi which i think will reach by 11:30. Is it possible to visit emerald pool and hot spring the same day after reaching krabi?. Like if we checked in to our hotel and left immediately around 1:30 pm in the afternoon.

If not then can we do any other activity. I don’t want to waste the 1st day after reaching krabi just by relaxing whole day

Please suggest