There is a water taxi port near the Cruise port, that maybe when Cruise ship in port of Bonaire. But there is a tourist information office nearby of Cruise port that can help.

you can rent while on the taxi

No sir, not on the beach as there are no facilities etc. on it - however many water taxi do rent out equipment or you can do it where from where you acquire the tickets for the taxi ride - check my review under Caribe Watersports here i think you will find answers for many of your questions that you also may have on top of this one

Het hangt ervan af hoe jong de kinderen zijn. Mijn kinderen konden snorkelen toen ze 4 jaar oud waren. Als de kinderen niet kunnen snorkelen, zul je ze geen plezier doen om ze mee te nemen naar Klein Bonaire Geen schaduw, geen faciliteiten. Ik zou het alleen overwegen als je zelf met een boot vaart en weer weg kunt als je wilt of als je kind moe is

Hi, the Water Taxi just drops you off on the beach with a gangway type ramp and pulls up beside jetty where you leave and return to. We simply booked on the day and it wasn't that popular with the cruise ships. I think we were in port with about two others, and we were on Celebrity with has about 2,500 guests. We didn't book in advance, just on the day as we don't do Ship Tours, just our own stuff. To snorkel you simply walk up the beach to a marker, walk in off the beach and swim back to where you started. Effectively about 20 meters off shore is a drop off and you snorkel parallel to beach along the drop off. By drop off, probably no more than 3-4 meters. Heading back you simply grab the next water taxi back with your return ticket.

Yes you can. Just go to the pick up place and buy a ticket. You have 2 companies at the boulevard in town and one at Eden beach.

There are water taxis that you can rent from, but we brought our own. Using mouth pieces that other people may have just used didn’t appeal to us 😝