I've builded many booking websites so I think I might be perfect candidate for this job. I can develop a strong, reliable and beautiful booking website. Clients will be able to make a booking on your Boats, Kayaks and Paddles, I will make it to be user friendly and easy to use, the design will be amazing and the funtcionalities will be as per your needs. I can develop a push notifications to your iPhone so you can recieve notifications when the client submit reservation. We can set up a time of a booking as you said and everything more you'll need. I can finish this kind of a website in 10-15 days and for the price we will need to see if this is everything or you will be needing any more funtcions, but I'm really flexible with the budget. I'm also native in English, so you can't go wrong with me :) Please message me so we can discuss this further, best wishes!