The 52-foot-long whale strayed but reached a river full of fish.

During the annual migration to Australia, a whale strayed from the sea but reached a river full of fish.

According to foreign media, humpback whales were migrating from the south to Antarctica annually. Meanwhile, a group of fish lost their way, but soon the rest of the fish returned to their destination, but a 52-foot-long whale reached the Alligator River in Australia.

The Alligator River, however, is home to fish and is a World Heritage Site. The humpback whale was first spotted by fishermen and they immediately notified authorities.