Corals around Grenada have experienced elevated temperatures 15 times in the past 41 years.
<ol>
<li>Extreme stress - Severe Bleaching and Significant Mortality: DHW of 23.01 C on 08-Nov-2024 </li>
<li>Extreme stress - Severe Bleaching and Significant Mortality: DHW of 17.62 C on 11-Nov-2023 </li>
<li>Extreme stress - Severe Bleaching and Significant Mortality: DHW of 17.18 C on 03-Nov-2023 </li>
<li>Extreme stress - Severe Bleaching and Significant Mortality: DHW of 15.62 C on 30-Oct-2010 </li>
<li>Extreme stress - Severe Bleaching and Significant Mortality: DHW of 14.53 C on 28-Oct-2005 </li>
<li>Major stress - Bleaching: DHW of 7.65 C on 16-Nov-2003 </li>
<li>Major stress - Bleaching: DHW of 6.92 C on 06-Nov-2020 </li>
<li>Major stress - Bleaching: DHW of 6.89 C on 02-Jan-2024 </li>
<li>Major stress - Bleaching: DHW of 6.14 C on 06-Nov-2008 </li>
<li>Major stress - Bleaching: DHW of 5.63 C on 06-Nov-2021 </li>
<li>Major stress - Bleaching: DHW of 5.21 C on 21-Nov-2016 </li>
<li>Major stress - Bleaching: DHW of 5.04 C on 20-Oct-1998 </li>
<li>Major stress - Bleaching: DHW of 4.53 C on 14-Nov-2012 </li>
<li>Major stress - Bleaching: DHW of 4.24 C on 26-Oct-2022 </li>
<li>Major stress - Bleaching: DHW of 4.03 C on 30-Oct-2017 </li>
</ol>
<p> The &#169;Cumulative Damage Index caused by coral bleaching events (days when the DHW > 1C) over the past 40 years is 2707. </p>