Spend a full day cruising the Small Cyclades from Agia Anna: swim in crystalline coves, stroll Ano Koufonissi’s sleepy lanes, and swim into the dramatic Rina Cave before an onboard Greek barbecue. Practical tips on timing, gear, and what to expect on this coastal exploration.
Spend a full day cruising the Small Cyclades from Agia Anna: swim in crystalline coves, stroll Ano Koufonissi’s sleepy lanes, and swim into the dramatic Rina Cave before an onboard Greek barbecue. Practical tips on timing, gear, and what to expect on this coastal exploration.
The wooden boat eases out of Agia Anna at first light, hull tapping a steady beat against a bright Aegean. Salt air sharpens the edges of the day: fishermen’s buoys drift lazily as the crew points the bow toward the Small Cyclades. Turquoise stretches outward, and the first plunge into glassy water feels like crossing an invisible threshold.
Verified experiences and guided adventures in the surrounding area.
Operated by Jason Daily Cruises · Agia Anna (Naxos), South Aegean
The wooden boat eases out of Agia Anna at first light, hull tapping a steady beat against a bright Aegean. Salt air sharpens the edges of the day: fishermen’s buoys drift lazily as the crew points the bow toward the Small Cyclades. Turquoise stretches outward, and the first plunge into glassy water feels like crossing an invisible threshold.
These islands owe their shapes to wind and limestone — wave-cut cliffs and scalloped caves carved over millennia. Koufonissi’s low, sandy coves and Ano Koufonissi’s whitewashed houses reflect a maritime culture shaped by short ferry crossings and seasonally shifting fishing patterns. Rina Cave on Naxos’s southern coast reveals the geology in three dimensions: a hollowed chamber where light and sea trade places, and fish dart like punctuation marks in the blue.
The boat’s barbecue brings the local culinary story to the deck: skewered pork or chicken, salads flavored with island olive oil, and small-batch wine. The crew runs the day with practiced ease, offering snorkeling gear and guiding safe entry points for swimming inside the cave.
Practical note: expect a full day — roughly 9–10 hours — with multiple swim stops and short time ashore in Ano Koufonissi. Wear water shoes for rocky entries, pack reef-safe sunscreen and a light wind layer for afternoon breezes. Bring a waterproof phone case for cave photos and cash for small purchases in the village. If the Meltemi blows, captains adjust the route; the best days are calm, when the cave invites an easy swim and the barbecue smells like holiday on the water.
easy.
9–10 hours.
Suitable for most fitness levels; requires basic mobility for boarding, short walks in Ano Koufonissi, and swimming ability for cave swims.
The trip departs from the port at Agia Anna (Naxos) in the morning; check your booking for the exact meeting point and time.
Yes — snorkelling masks and fins are included for guest use during swim stops and around the cave.
Non-swimmers can stay aboard or float with a life jacket; swimming into the cave requires comfort in open water and boat-guided entry.
Yes — the onboard barbecue offers vegetarian choices and can accommodate vegan requests if notified in advance.
The Cyclades have a long maritime history; these islands sustained fishing and small-scale agriculture, with stonework and port traditions shaped by inter-island trade since antiquity.
Boaters are encouraged to avoid anchoring on seagrass meadows (Posidonia) and to use reef-safe products; limiting single-use plastics helps protect the fragile Aegean ecosystem.
Jason Daily Cruises operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The wooden boat eases out of Agia Anna at first light, hull tapping a steady beat against a bright Aegean. Salt air sharpens the edges of the day: fishermen’s buoys drift lazily as the crew points the bow toward the Small Cyclades. Turquoise stretches outward, and the first plunge into glassy water feels like crossing an invisible threshold.
The wooden boat eases out of Agia Anna at first light, hull tapping a steady beat against a bright Aegean. Salt air sharpens the edges of the day: fishermen’s buoys drift lazily as the crew points the bow toward the Small Cyclades. Turquoise stretches outward, and the first plunge into glassy water feels like crossing an invisible threshold.
These islands owe their shapes to wind and limestone — wave-cut cliffs and scalloped caves carved over millennia. Koufonissi’s low, sandy coves and Ano Koufonissi’s whitewashed houses reflect a maritime culture shaped by short ferry crossings and seasonally shifting fishing patterns. Rina Cave on Naxos’s southern coast reveals the geology in three dimensions: a hollowed chamber where light and sea trade places, and fish dart like punctuation marks in the blue.
The boat’s barbecue brings the local culinary story to the deck: skewered pork or chicken, salads flavored with island olive oil, and small-batch wine. The crew runs the day with practiced ease, offering snorkeling gear and guiding safe entry points for swimming inside the cave.
Practical note: expect a full day — roughly 9–10 hours — with multiple swim stops and short time ashore in Ano Koufonissi. Wear water shoes for rocky entries, pack reef-safe sunscreen and a light wind layer for afternoon breezes. Bring a waterproof phone case for cave photos and cash for small purchases in the village. If the Meltemi blows, captains adjust the route; the best days are calm, when the cave invites an easy swim and the barbecue smells like holiday on the water.