




Porto Ainu
Porto Ainu is a small bay tucked along the coastline near Tanaunella in Gallura, northeast Sardinia, offering that raw, unhurried stretch of coast that's harder to find the further tourist season rolls on. Fair warning: seaweed buildup on the shore and in the shallows is a real thing here, so don't expect pristine conditions year-round. The surrounding Gallura landscape — granite outcrops, macchia scrubland, and that deep Sardinian blue offshore — does a lot of the heavy lifting. It's the kind of spot you stumble onto rather than plan around, best enjoyed when you manage your expectations and soak in the scenery.
Based on AIS data
quiet → busy
Marinas and anchorages near Porto Ainu · times are dock to dock
Popular Times
Boats arriving and leaving, by local hour — the hours the quay is actually working.
- Busiest on Mondays
- Busiest around 12:00 — mostly boats arriving
- Half the boats that stop here have arrived by 15:00
- 53% of visits are overnight
- Typical stay: ~10h
Plan a Passage
Popular
3 legs boats have actually been recorded sailing.
How busy is it?
typically 4th busiest of 5 nearby spots across the year

















