Sightings of dolphins, eagle rays and sharks were also shared during this period.
More sea turtle!
Dive Nut shared that sea turtle was spotted on 15 Oct at Pulau Hantu North. Video by James Costelloo. The turtle is described as a resident called "dude".
More about sea turtles in Singapore.
Dolphin sightings
Evon Tan shared a video on 29 Nov about snorklers encountering wild dolphins in the artificial lagoon of Seringat-Kias (Lazarus Island). Here's a screen shot, the blue arrow pointing at the fin of a dolphin.
Dolphins were also sighted in Southern waters 'near a beach', possibly on 12 Oct. More on in this mothership article. More about dolphins on Singapore shores.
MORE mega fauna
We have lots of wild sharks in our waters. Unfortunately, one was seen dead at Pulau Semakau by Vincent Choo on 19 Oct. We are not sure why it died, but the comments on this repost have some suggestions. More about sharks on Singapore shores.
Cuddlefish divers shared that they saw two eagle rays, sea turtles while diving Pulau Jong and St. John's Island on 25 Nov. More about eagle rays in Singapore waters here.