Nice dinner recs near Marina Del Rey / Venice / Santa Monica?

Hi all!

I (29M) and my girlfriend (28F) are visiting LA this upcoming weekend and staying in Venice / MDR for a few nights. Looking to have a nicer dinner one of the nights - either dinner & drinks somewhere on the water, or drinks somewhere to watch sunset and then dinner elsewhere after.

Looking for recs - no type of cuisine in particular but somewhere we can get dressed up, have good cocktails/wine, and a nice dinner with good ambiance and/or view.

Walking distance preferred but happy to Uber somewhere if necessary or warranted. Thanks!