Yellow flags have been raised on a beach in Tenerife to warn tourists about dangerous marine life that's been spotted in the ...
pay close attention to the beach flag warning system which provides updates on water conditions. Green flags: indicate calm waters Yellow flags: normal conditions, however swimmers should stay alert.
A yellow flag, and a special purple flag, have been raised on a beach in Tenerife after a dangerous discovery was made.
A yellow flag has been raised at Las Teresitas Beach in Santa Cruz de Tenerife after several Portuguese Man O' War were discovered on the shore. A special purple flag for marine fauna is also ...