Do red tide occur in Malaysia?

Yes, red tide occurs in Malaysia. Red tide is a harmful algal bloom (HAB) caused by a high concentration of microscopic algae in the water, resulting in discoloration and the release of toxins that can harm marine life and have health implications for humans. Malaysia's coastal waters, particularly in the states of Sabah, Sarawak, and Johor, have periodically experienced red tide events. However, the country has robust monitoring mechanisms and collaboration with relevant agencies to manage and mitigate the effects of red tide when it occurs.