Damn! I broke my Nalu in two on a shore break. Very sad day!

Hurricane Dorian left us a very clean five-foot swell here in south Florida. The wave were breaking right on the shore, so I past the break and went for a paddle. Later on I started to play on the swell without getting in the break. And later on I decide to try to catch one and bail out before it reached the shore. Shame on me! It only worked for a couple of waves. The third one caught me and my Nalu went down nose first. I don't know if it hit the sand or the pressure of the wave broke it.

I had had it for a bit more than two years, using it for surfing and touring. I really liked it.
Now I don't know if replace it with another Nalu, or get something smaller. I do some touring and paddling for fitness, but surfing is what I like the most.
My Nalu was the 2016 10'6" - 170L. I'd like to try something smaller, not sure how small without getting too small. I'm 150lbs (65kg circa). I can catch some waves, but not really good at it. We don't get good surf often here in S.Florida.