This fabulous map was kindly shared by Dr. D. Kumaran Raju based on his GPS mapping of Cyrene Reef on in May and July. Dr Raju also shares that the total area of Cyrene Reef is 45.7 hectares.
More about the mapping of Cyrene on the wild shores of singapore blog.
This fabulous map and Dr Raju's other amazing maps are hosted on wildsingapore.
More about Cyrene Reef on the wildsingapore website.