Ideally the coming back by boat is a major problem...

Ideally the coming back by boat is a major problem if you use madh or the gorai jetty. 4 places with loads of crowd have their closing time at 6:30 pm. 4 places are Pagoda, Esselworld, Water Kingdom and the Bird Park. The boat services are slow because they have limitations of speed and level of sea, high tide and low tide. So for a 15 minutes boat ride, hundreds of people are waiting for hours, 2 hours 3 hours or 4 hours in queue waiting for boats. Highly recommended for management of Esselworld to have sufficient intervals in closing timings of all 4 places. Maybe they can close the Bird Park at 4 pm, Water King dom at 5:30 pm and Essel world at 6:30 pm and Pagoda at 7:30 pm. This can prevent people from getting inconvenience of waiting holding children in their hands for hours and it will be less stressful for the staff to manage huge crowd.