Keep in mind that, if the wind is strong and persistent, you might spend less time and effort kicking to the nearest shore point and walking the remaining distance. Yes, the wind is clearly your biggest adversary, but your bladder runs a close second. If quality time on the water is what you desire, then watch your water intake prior to launching and while you're on the water. Weigh the pros and cons of being dehydrated versus having to make numerous excursions to shore to empty your bladder. Inflating and Deflating With pontoon boats, you simply blow up the pontoons.
Float tubes require some sort of pump to do the job.
Deflating pontoons is an easy evolution - uncap and squeeze. For deflation of innertubes, it is a good idea to get a stem wrench for removing the stem of the tube. Of course, you'll have to reinstall the stem before you re-inflate. Always make sure you carry extra stems, as frequent removal and reinstallation of a stem might shorten its useful life. One last tip.