The best way of finding out is to take it to a whaleweigh station.
alot
A blue whale can weigh 200 tons (181,437 kilograms).
the blue whale can weigh up to 30 elephants!
Newborn baby whales typically weigh between 1,500 to 2,200 pounds (680 to 1,000 kilograms), depending on the species. This weight can vary based on the specific whale species and the conditions of the birth.
Blue whales are the largest animals in the world. They can measure up to 30 meters in length and weigh approximately 170-180 metric tons. Comment: A blue whale can weigh as much as 16 elephants, on average.
Blue whale. A blue whale's tongue can weigh as much as an elephant, making it the largest and heaviest tongue in the animal kingdom.
A newborn blue whale is about 3 tons. It gains 200 pounds per day for the first year.
155 tons
The blue whale's heart is the size of a bus. Not quite that big, but it can weigh nearly 1300 pounds.
Up to 200 tons.
Blue Whale
a blue whale can weigh up to 150 tons ( 136,000 kg ) .