Set sail from Mykonos for a five-hour beach-safari to south-coast beaches and the secluded islet of Rhenia. Swim, snorkel, enjoy a Mediterranean buffet and watch the Aegean sunset from deck.
Set sail from Mykonos for a five-hour beach-safari to south-coast beaches and the secluded islet of Rhenia. Swim, snorkel, enjoy a Mediterranean buffet and watch the Aegean sunset from deck.
The yacht peels away from Mykonos as the noon heat softens and the first gusts of the Meltemi push the sails taut. White houses on the jagged Cycladic shore shrink, beaches like Ornos and Psarou slide past in a slow parade, and the sea opens into a blue so clear you can see the sail’s shadow below.
Verified experiences and guided adventures in the surrounding area.
Operated by Sunfos Alessia Yachting · Mykonos Town, Cyclades
The yacht peels away from Mykonos as the noon heat softens and the first gusts of the Meltemi push the sails taut. White houses on the jagged Cycladic shore shrink, beaches like Ornos and Psarou slide past in a slow parade, and the sea opens into a blue so clear you can see the sail’s shadow below.
This five-hour afternoon cruise follows Mykonos’ sheltered southern arc before heading out to Rhenia — an uninhabited islet often called “Big Delos.” Geologically, the Cyclades are folded marble and schist, shaped by aeolian erosion and marine terraces; the strong Aegean winds have carved the coastline into coves and pebbled shelves ideal for sheltered swimming. Culturally, the trip threads classical echoes (nearby Delos was a major archaeological center) with modern Greek conviviality: an onboard Mediterranean buffet, house wine and beers to punctuate the sea air.
Expect ladder entry from the yacht into turquoise water, complimentary snorkel gear, and limited shore access — Rhenia has no facilities, so the boat is your base. The operator monitors weather closely; sails are used when wind permits, otherwise the route is motorized.
Practical guidance: bring a windproof layer, reef-safe sunscreen, and a towel; secure passports for the passenger list; wear non-slip deck shoes to board safely. Time your booking early in your stay — Meltemi can force date changes — and allow at least moderate fitness for ladder entry and brief swim segments. The reward is simple: sea that dares you to slow down, a quiet islet to swim, and a sunset that pulls the horizon into color.
moderate.
5 hours.
Moderate — able to climb a ladder, swim short distances and move on a rolling deck.
The meeting point varies with weather and final embarkation; the operator confirms the exact location by message the day before your cruise.
Yes — an onboard Mediterranean buffet, complimentary house wines, beers and soft drinks are included in the price.
There are no pier facilities on Rhenia; swimming is from the yacht via the ladder and tendering ashore is generally not available.
The operator monitors conditions and may change the route, motorize the cruise, reschedule or cancel for safety — book early in your stay to allow alternatives.
Rhenia and nearby Delos share an archaeological backdrop: Delos was a central sacred and trading island in antiquity; Rhenia remained largely uninhabited and served as a natural harbor and resource area.
Operators encourage reef-safe products and limit shore landings; respect no-trace practices since Rhenia has no waste facilities and human impact accumulates quickly.
Sunfos Alessia Yachting operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The yacht peels away from Mykonos as the noon heat softens and the first gusts of the Meltemi push the sails taut. White houses on the jagged Cycladic shore shrink, beaches like Ornos and Psarou slide past in a slow parade, and the sea opens into a blue so clear you can see the sail’s shadow below.
The yacht peels away from Mykonos as the noon heat softens and the first gusts of the Meltemi push the sails taut. White houses on the jagged Cycladic shore shrink, beaches like Ornos and Psarou slide past in a slow parade, and the sea opens into a blue so clear you can see the sail’s shadow below.
This five-hour afternoon cruise follows Mykonos’ sheltered southern arc before heading out to Rhenia — an uninhabited islet often called “Big Delos.” Geologically, the Cyclades are folded marble and schist, shaped by aeolian erosion and marine terraces; the strong Aegean winds have carved the coastline into coves and pebbled shelves ideal for sheltered swimming. Culturally, the trip threads classical echoes (nearby Delos was a major archaeological center) with modern Greek conviviality: an onboard Mediterranean buffet, house wine and beers to punctuate the sea air.
Expect ladder entry from the yacht into turquoise water, complimentary snorkel gear, and limited shore access — Rhenia has no facilities, so the boat is your base. The operator monitors weather closely; sails are used when wind permits, otherwise the route is motorized.
Practical guidance: bring a windproof layer, reef-safe sunscreen, and a towel; secure passports for the passenger list; wear non-slip deck shoes to board safely. Time your booking early in your stay — Meltemi can force date changes — and allow at least moderate fitness for ladder entry and brief swim segments. The reward is simple: sea that dares you to slow down, a quiet islet to swim, and a sunset that pulls the horizon into color.