Diving birds?

Mila Zinkova
 

Hi everybody,

Tonight I was filming sunset mirage, and mirage of Farallon Islands to the left of the sun. At 2:06 into the video there are some splashes in the water. Do you believe these could have been made by diving pelicans or terns? See them?
What do you think?
https://youtu.be/TZfxjT9EkCY 
Thank you!

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