09/26/2026
Happy National Day.
Did you know the name Shamu wasn’t just a character— She was a historic orca whose story changed marine park history forever? 🐋
Here is a look back at the life of the original Shamu.
1965 – Captured off the coast of Washington in Puget Sound ( Henderson Bay to be precise ) , she was roughly 3-5 years old. She was originally brought in to be a companion for another orca named Namu. Her name translates to "Friend of Namu".
1965 – Soon after her capture, she was sold to SeaWorld San Diego, becoming the park’s very first star performing killer whale and a household name overnight.
1971 – In April 1971, Shamu was retired from performing after a televised publicity stunt went wrong. When a park secretary fell off the whale's back into the water, Shamu bit her leg and held on until trainers forced the whale's jaws open with a pole.
1971 – Shamu died a few months later on August 29, 1971, at roughly 9 years old, from septicemia and pyometra (a uterine infection).
Some facts about Orcas
-Orcas are the largest member of the dolphin family.
-A male orca can be nearly 33 feet in length and weigh around 22,000 pounds.
-Orcas are highly intelligent and able to coordinate hunting tactics.
-Female orcas are thought to live to 80 years of age or more.
-The dorsal fin of a male orca is up to 6 feet tall.
-Orcas are extremely fast swimmers and have been recorded at speeds of up to 33.5 mph
-A wild orca pod can cover over 99 miles a day, foraging and socializing.
-They were give the name "killer whale" by ancient sailors who saw them preying on large whales.
-Orcas are still hunted in some countries, such as Greenland.
-Different kinds of orcas are called "ecotypes". They hunt specific prey and live in different parts of the world.
-orcas exhibit unihemispheric, resting half of their brain at a time and keeping one eye open. So when the right eye is closed, the right side of their brain is sleeping as well.
