Coral Bleaching - Cuatro Hermanos
Corals at this dive site have experienced elevated temperatures 5 times in the past 5 years.
- Minor stress - Possible Bleaching: 20-Apr-2020 to 13-Jul-2020
- Minor stress - Possible Bleaching: 15-Mar-2021 to 14-Jun-2021
- Minor stress - Possible Bleaching: 18-Mar-2022 to 14-Jun-2022
- Extreme stress - Severe Bleaching and Significant Mortality: 18-Feb-2023 to 03-Sep-2023
- Extreme stress - Severe Bleaching and Significant Mortality: 17-Feb-2024 to 20-Jun-2024
The most severe conditions for coral bleaching in the past 40 years peaked on 04-May-1998. The DHW reached 36.9 C.
For information about why elevated temperatures are so damaging to corals, go to
Coral Bleaching.
Temperature record over the past 5 years
Temperature record over the past 40 years
The data on this page were last updated on 04-Nov-2024. The next update is scheduled for 05-Dec-2024.
