From the Tobea SEATRAC website: The main notion behind its creation was to give people with disabilities the opportunity to enjoy a simple leisure activity, such as swimming, completely unassisted. SEATRAC is basically composed by a fixed track mechanism in which a wheel chair can be moved in and out of the water. The SEATRAC website has detailed information on how to use the SEATRAC and where they are located. Please note, some SEATRACS may be temporarily uninstalled during the cooler months of the year. The website has up-to-date information on which SEATRACs are currently installed and in operation. The location listings also note other accessibility features of each beach, such as accessible showers and toilets.