Contact

Blulume is an independent editorial project run by a snorkelling enthusiast: it collects first-hand guides to spots around Sardinia, with one aim — to say plainly where to get in the water, what you will meet and when it is worth going.

We are not a tour operator and we do not sell excursions: where useful, we point to the platforms that list them. We do not publish invented reviews or sponsored content disguised as advice.

Write to us

For reports, corrections, requests about personal data or collaboration proposals: meta7zone@gmail.com

Found a mistake in a guide, or have conditions at a spot changed? Let us know: the guides get updated.

Transparency

The fish encounter percentages are indicative estimates, not survey data. Photographs of species and places come from Wikimedia Commons under Creative Commons licences or in the public domain, with the author and licence shown next to each image. Some pages contain affiliate links to Viator and Amazon: if you book or buy through them, we earn a commission at no extra cost to you. As an Amazon Associate, Blulume earns from qualifying purchases. Our editorial choices stay independent of the commercial links.