When you think of Sounion, it’s hard not to picture the dramatic cliffs and the iconic Temple of Poseidon overlooking the sea. But beyond sightseeing, Sounion offers some truly memorable boat tours and cruises that let you experience Greece from the water in a relaxed and personal way. Whether you want the privacy of a private yacht or the lively atmosphere of a sunset cruise, there’s something here for every traveler. I personally love the idea of watching the sunset over Cape Sounion with a glass of wine in hand — it’s a classic for a reason.
Among the many options, some tours stand out because of their exclusivity, others because of their focus on swimming and snorkeling, and a few for their combination of luxury and sightseeing. You’ll find options that suit families, couples, or anyone looking for a taste of nautical luxury. For a well-rounded experience, check out the Athens Private Catamaran Cruise for its all-inclusive amenities or the Private Yacht Tour in the Athens Riviera for its upscale vibe.
Here’s a quick overview of the types of tours featured on our list: private catamaran and yacht experiences, sunset cruises, island excursions, and swimming cruises along the Athenian coastline. Each offers something unique, from luxury to adventure—so let’s take a closer look at each one.
1. Athens: Private Catamaran Cruise w/ BBQ, Open Bar & Transfer
This private catamaran cruise is perfect if you’re seeking comfort and exclusivity. Over five hours, you’ll enjoy a delicious onboard BBQ meal and an open bar while cruising along the Athenian coast. The experience is all about intimacy — you can choose a morning or sunset departure, making it ideal for romantic outings or special celebrations.
What makes this trip stand out is the all-inclusive convenience: pickup from central Athens, safety briefing, and scenic views from the water. During the cruise, you’ll have plenty of opportunities to swim and snorkel with provided gear and towels, giving you a break from the sun and the sea. The tour is rated 5/5 based on four reviews, emphasizing its quality.
The itinerary includes sightseeing of the coastline, with stops for swimming and the chance to relax in luxury. The BBQ is prepared onboard, and the open bar keeps spirits high as you soak in the views. Guests love the private setting, which makes it perfect for small groups or couples seeking a personalized escape.
Bottom line: If privacy, comfort, and a relaxing day at sea topped with great food are what you’re after, this cruise is a top choice. Booking early is wise, as it’s very popular.
2. Private Yacht Tour in the Athens Riviera
This luxury yacht experience offers around five hours of sailing through the Athens Riviera, starting from Varkiza Marina. It’s a step above most tours in terms of exclusivity and high-end service. The tour includes a speedboat transfer to Cape Sounion, where you’ll enjoy snacks, wine, and free swimming and snorkeling.
What sets this cruise apart is the curated selection of premium wines and the personalized hospitality that makes each guest feel special. You can expect the crew to share insider tips about the coastline and some local spots you might not find on your own. The breathtaking coastal views are unmatched, especially during the sail along the rocky cliffs and turquoise waters.
While the tour lasts only about five hours, the focus on comfort and fine details makes it ideal for travelers who want a refined experience. The smooth ride and attentive service create a sense of being pampered while enjoying the sea breeze.
Guests rave about the upscale atmosphere and the chance to swim in crystal-clear waters, making it a good pick for honeymooners or anyone celebrating a special occasion. Be sure to bring swimwear, sunscreen, and a camera.
Bottom line: For a luxe, personalized cruise experience with premium drinks and stunning scenery, this tour delivers. It’s especially suited for those who appreciate finer details and exclusivity.
3. Athens: Exclusive Athens Riviera Sunset Cruise
This sunset cruise offers a more relaxed, romantic experience along the Athenian coastline. Starting from Varkiza Marina, the cruise takes about four hours, with the highlight being the spectacular sunset over Cape Sounion and the Temple of Poseidon.
The curated selection of premium wines enhances the experience, and with the certified captain onboard, you can relax knowing you’re in expert hands. The boat cruise includes free time for swimming, snorkeling, and enjoying scenic views, making it perfect for couples wanting a memorable evening.
What makes this trip special is the opportunity to capture breathtaking photos during the sunset, when the sky turns brilliant shades of orange and pink. The relaxed atmosphere, combined with onboard snacks and drinks, makes it an ideal way to unwind after a day sightseeing.
The tour is rated for its personalized hospitality and the peaceful environment, which lets you savor the moment as the coast lights up with colors. Plus, the small group setting ensures a more intimate experience.
Bottom line: If you’re seeking a romantic, Instagram-worthy experience with a peaceful vibe, this sunset cruise is perfect. Book in advance to ensure you get the best sunset time.
4. Private Sunset Cruise to Cape Sounio & Athenian Riviera
This private sunset cruise combines sightseeing of Arsida and Patroklos Islands with the stunning sunset view over Cape Sounion. Starting from either Piraeus, Glyfada, or Athens, you’ll visit the islands, enjoy swimming and snorkeling, and finish with the spectacle at the Temple of Poseidon.
What makes this tour stand out is its combination of island exploration and sunset viewing. You can dive into waters at Arsida Island and explore a cave, then relax on the beach of Patroklos, which is only accessible by boat. As the sun dips below the horizon, you’ll have a prime vantage point to watch the orange glow illuminate the ancient temple.
The itinerary includes multiple stops, with scenic cruising between islands and a welcome drink onboard. It’s perfect for those who want a blend of adventure and tranquility in one trip. The private group setting ensures a tailored experience.
Reviews are limited, but the focus on hidden coves and sunset views makes it a highly appealing choice for couples or small groups. Bring your camera and a light jacket for the evening breeze.
Bottom line: For travelers wanting a mix of island hopping, snorkeling, and sunset magic, this private cruise offers a uniquely personalized experience.
5. Private Swimming Cruise along the Athenian Riviera
This private swimming cruise is ideal if your priority is swimming and snorkeling in beautiful waters. Starting from Piraeus, Glyfada, or Athens, the tour takes about four hours with carefully planned stops at Fleves Island and Vouliagmeni.
What makes this cruise compelling is the specific focus on swimming in crystal-clear waters. You’ll get to explore Fleves Island’s swimming and snorkeling spots, then relax at Vouliagmeni, famous for its thermal waters and natural beauty. The private skippered boat ensures a personalized route and relaxed pace.
Guests love the flexibility — you can spend as much time as you like at each stop, and the snacks and soft drinks onboard keep everyone refreshed. It’s a straightforward, no-fuss way to enjoy the coast’s best swimming spots without the crowds.
The driver is English-speaking, and the experience is well-suited for small groups, couples, or families looking for an active day in the water. Remember to bring swimwear, sunscreen, and a hat.
Bottom line: If swimming and snorkeling are your top priorities, this cruise delivers a personalized and refreshing day out, with the comfort of a private boat.
How to Choose Your Sounion Boat Experience
When selecting a boat tour in Sounion, consider your budget, group size, and interests. For a romantic, upscale outing, the Private Yacht Tour or the Sunset Cruise provide luxurious options. If you want a more intimate and private experience, the Private Catamaran is excellent, especially with its included transfer service.
For those prioritizing swimming and snorkeling, the Swimming Cruise is straightforward and activity-focused. Meanwhile, the Sunset Cruise offers a perfect balance between scenic beauty and relaxation.
Booking early is recommended, especially for the more popular sunset and private cruises, as they tend to fill up quickly in peak season.
Final Thoughts
Sounion’s boat tours range from luxurious private yachts to family-friendly swimming trips, with options for sunset magic and island exploration. For a romantic evening, the sunset cruises are hard to beat, while the private yacht options are perfect for celebrating a special occasion. If you’re looking for a straightforward day on the water, the swimming cruise offers excellent value and activity.
No matter which you choose, booking in advance will help secure your spot and ensure you get the experience best suited to your interests. Whichever trip you opt for, the combination of sea, sun, and ancient views makes Sounion a standout destination for maritime adventures.
