We're traveling to the Cinque Terre in 2018. I'm researching the island of Palmaria off the coast of Portovenere. There's very little on boating to the blue grotto there. Does anyone have a recommendation for how to arrange to go into the grotto?
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San Mateo, CA, USA
257 posts
Haven't been to the island, but here is an older post about it.
https://community.ricksteves.com/travel-forum/italy/portovenere-palmaria-blue-grotto