If you have visited the main beaches in Malta and Gozo, chances are you came across many differently coloured flags on the beach but what do the mean?

These flags are put up by the lifeguards on duty each and every morning during the summer months to keep all those who visit, as safe as possible.

This video, uploaded by Gozo’s Emergency Response Rescue Corps, explains all you need to know.

Double Red: Water Closed to Public Use

Red: High Hazard (rough conditions such as strong surf and or currents)

Yellow: Medium Hazard (light surf and or currents)

Green: Low Hazard (calm conditions)

Purple: Marine Pest (jellyfish or other dangerous fish)

Two Red and Yellow flags: They mark the safe zone where one can swim

Two Black and White flags: No swimming area as zone is used by surfers

Therefore, make sure to keep an eye out for the flags next time you’re at the beach to make sure you have the safest and most relaxing swim possible.

Facebook/Emergency Response Rescue Corps