Do you need to book a dolphin tour in advance?

I%26#39;m coming in mid-May and was wondering if a dolphin tour needs to be booked in advance. I%26#39;ll be at HHI for 4nts and we are really planning on not planning the whole trip. Just see how things go. But, we definitely want to do a dolpin tour.

Thanks for any info.

Do you need to book a dolphin tour in advance?

Most cruise services like you to book in advance so they can plan on how many cruises to do in a day. In May you will have no problem with them being to crowded.