The lowest and highest tides occur when there is a full moon or a new moon. These extremely low tides offer a great chance to see shells farther out from the shore that normally aren’t easy to access.
For more details on Captiva/North Captiva Tides CLICK HERE
Second Option- If you have a smart phone, you can use an app that shows a visual graph that lets me see the lowest and highest tides of each day. It also tells the times for sunrise and sunset … and the moon too. Click on this next image to check it out …. oops… Some times it takes a few more seconds to download the link. Okay, now go for it!