We’re often told that the sea temperature along the Great Barrier Reef (GBR) is increasing and that soon the coral will be bleached and the reef be destroyed. But what’s the real story according to the data?
The USA’s National Oceanographic and Atmospheric Administration (NOAA) has a web page with recent data and maps, along with links to archived data of sea surface temperatures since 1982. The data is matched to grid cells of 1 degree Latitude and 1 degree longitude and from it I extracted the data applying to the GBR Marine Park and calculated the average across the park for each month.
[Read more…] about Sea-surface Temperatures along the Great Barrier Reef


Jennifer Marohasy BSc PhD has worked in industry and government. She is currently researching a novel technique for long-range weather forecasting funded by the B. Macfie Family Foundation.