dating some photos via beach attire....late 1920s or early 30s?

Hello,

I've come across these photos in the course of my work as an archivist. For some context, these were taken in the Los Angeles area of middle class to upper middle class people.

I've changed my mind back and forth a few times re. if these are from late 20s or early 30s. It's not a huge issue obviously but as I'm a metadata nerd, I'd like to index items as accurately as possible.

Thank you in advance.
~E

 

1920s.

 

Great photos! I agree with 1920s. I do not know if all three were taken one the same day or place, but the third group photo with the tents is late 1920s. The helmet cloche hats and short skirts indicate post 1925.

 

Thank you all very much for your input, it's greatly appreciated.