Where to actually catch fish from shore while spinning?

[u/storiedbike]

I've been to portimao and alvor jetty's for 5 days straight and have gotten skunked 5 days straight. I've been watching people use bait and get skunked. Are these water fished out by big boats? I have never in my life been to a place with such a fish less ocean. I see people catch baby durado and one dude brought in a seabass! I was jealous and happy for him at the same time.

Also it just seems to be durado and seabass available.

What gives?