Don t forget that many dangerous marine animals, such as blue ringed octopus inhabit rock pools. Don t put your hands in dark crevices or empty cans or bottles into your hand. Remember, if collecting shellfish for bait or to eat, collect only what you need and remember that bag and size limits apply to the taking of these animals. Be aware that some areas, such as Sydney Harbour are designated Intertidal Protected Areas and collecting of all shells, alive or dead is illegal. Large fines apply to offenders.
Sand dunes are very susceptible to damage by foot or vehicular traffic.
The vegetation on dunes is there to hold the sand together. Once it is damaged or removed, the dunes are very open to erosion from the wind. Popular beaches have designated walking tracks through the dunes. Stay on these tracks and avoid damage to these sensitive areas. Park vehicles away from dune areas in car parks.