Troya is a beach in the municipality of Arona, on the island of Tenerife (Canary Islands, Spain). DiverMar shows in real time whether it's a good moment to swim, snorkel or go out on a kayak or paddle board: official lifeguard flag, waves, wind, water temperature, UV index, visibility and jellyfish warnings, with an hourly forecast until sunset.
Right now the sea is swim with caution, waves of 0.7 m, gusts of 9 km/h, water at 23°.
It also has wheelchair-accessible facilities for people with reduced mobility, showers, toilets, foot showers and parking about 71 m away.

According to current data, the sea is swim with caution at Troya. The indicator combines the official lifeguard flag, waves and wind, and refreshes every few minutes on this page.
There are no recent official jellyfish readings for Troya; this page shows them when sightings are reported.
The water temperature right now is around 23 °C (Open-Meteo marine model, refreshed every few minutes).
Yes. There are 35 car parks within 600 m of the beach; the nearest is about 71 m away.
Yes, Troya is listed as accessible for people with reduced mobility in the official census (Guía de Playas © MITECO).