Cree Summer was 44 in The SpongeBob Movie: Sponge Out of Water when she played the character 'Seagull (voice)'.
That was over 9 years ago in 2015.
Today she is 54, and has starred in 61 movies in total, 7 of those since The SpongeBob Movie: Sponge Out of Water was released.
In The SpongeBob Movie: Sponge Out of Water, I think Cree Summer looks: