Golfo di Marinella
Rena Bianca
Petra Ruja
Isola di Mortorio
Razza di Giunco
Berth for the night at Marina di Portisco
Snorkel the rocky coves off the beach
Day-trip to Porto Rotondo for lunch
Explore Isola di Soffi by tender
Browse the marina’s waterfront shops and bars
Portisco Beach
Porto Rotondo
Isola di Soffi
Golfo degli Aranci
Punta Nuraghe
Berths fill up fastest from mid-July through August, when the whole Costa Smeralda is at capacity and Porto Cervo and Porto Rotondo overflow into neighbouring marinas like this one. Outside the height of summer, from May through June and again in September, Portisco is markedly easier to book and the surrounding coves are noticeably quieter, while the water is still comfortably warm enough for daily swimming.
Olbia Costa Smeralda Airport is under 20 kilometres away by road, one of the shorter airport transfers on this coast and closer than the drive to either Porto Cervo or Porto Rotondo. That makes Portisco a practical choice for a charter’s first or last night, letting guests land, transfer and be aboard within roughly half an hour in light traffic.
Golfo di Marinella, just a couple of miles south, is the most sheltered spot on this stretch and where most boats anchor rather than inside the gulf itself. Rena Bianca and Razza di Giunco offer striking pink granite and quartzite scenery a short run away, while Isola di Mortorio, a small protected island further out, rewards a slower half-day trip with clear water and fewer boats than the Costa Smeralda’s better-known beaches.
For most itineraries, yes, but only for a day or two rather than a full week: it works well as a base for exploring Golfo di Marinella and the coves toward Golfo degli Aranci, or as a quick provisioning and refuelling stop before pushing on to Porto Cervo or south to Olbia. Guests planning to spend real time ashore usually do that in Porto Cervo or Porto Rotondo instead, saving Portisco for the marina’s practical strengths.
Anchoring inside the gulf itself is prohibited because of submarine telegraph cables running across its bed, a restriction that surprises some first-time visitors expecting to drop the hook in sight of the marina. In practice this simply means using the marina’s own berths for an overnight stay, or motoring the short distance to Golfo di Marinella, which is sheltered enough to serve as the de facto anchorage for this part of the coast.
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