A giant sperm whale has been found dead along the shoreline of ʻEua island in Tonga, drawing crowds of local residents and sparking widespread reaction online.

Locals gather around a stranded sperm whale on ʻEua’s shoreline, where the massive animal was found dead with parts of its body partially submerged in shallow water. Photo/Kiko’s Whale Swim ‘Eua (Facebook)

Photos shared on social media show people gathered around the massive marine mammal both on the beach and along the coastline, with many stopping to witness the rare and striking sight.

The cause of the whale’s death remains unclear. However, comments circulating online suggest the animal may have washed ashore before being discovered by locals.

Some of the photos show parts of the whale’s body that appeared to have been cut open, with sections of flesh removed and visible along its side, suggesting that some of the carcass may have already been harvested or scavenged after it washed ashore.

The massive animal lay partly submerged in shallow water near the shoreline, as locals stood beside it, examining the remains.

The discovery has deeply affected members of the community, particularly those with a strong connection to the ocean and marine life.

One commenter described the scene as deeply moving, saying:

“The moment brought shock, sadness, and quiet reflection to the community, as people gathered to witness one of the ocean’s deepest travelers resting beneath ʻEua’s cliffs. Even in death, the whale carried a powerful presence — reminding everyone of the strong connection between Tonga and the sea.”

Sperm whales are among the largest creatures in the ocean and are rarely seen so close to shore, making such incidents both unusual and significant.

Tonga has a long-standing, strictly enforced ban on killing whales, originally declared by royal decree in 1978 to protect endangered humpback populations.