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Spend nine hours sailing from Chania to Balos Lagoon and Gramvousa Island with Notosmare Marine Adventures. Swim crystal-clear waters, tour a historic castle, and soak up the rugged coastal scenery on a private boat trip designed to immerse you in Crete’s wild beauty.
Spend nine hours sailing from Chania to Balos Lagoon and Gramvousa Island with Notosmare Marine Adventures. Swim crystal-clear waters, tour a historic castle, and soak up the rugged coastal scenery on a private boat trip designed to immerse you in Crete’s wild beauty.
Book with Notosmare Marine Adventures
Verified experiences and guided adventures in the surrounding area.
Operated by Notosmare Marine Adventures · Chania, Crete
Chania, located on the northwest coast of Crete, Greece’s largest island, is a gateway to some of the most striking coastal landscapes in the Mediterranean. From this historic harbor city, Notosmare Marine Adventures offers a private 9-hour boat trip aboard a sleek Axopar that cuts through the crystalline waters toward the remote Balos Lagoon and the island of Gramvousa. This journey is not just a boat ride; it’s a full-day immersion into an extraordinary seascape where vibrant turquoise lagoons meet rugged limestone cliffs forged over millennia.
The boat departs from Chania harbor, heading west with the scent of salt and pine in the air. Upon arrival, Balos greets visitors with a vast natural lagoon framed by white sandy beaches and low-lying shrubbery dotted with wildflowers. The shallow, warm waters create an inviting swim spot that’s perfect for cooling off under the glaring Mediterranean sun. A short boat ride from there leads to Gramvousa island, crowned by a Venetian fortress dating back to the 16th century. The castle’s crumbling stone battlements offer panoramic views over the island’s volcanic rocks and the surrounding Aegean Sea, serving as a reminder of the island’s strategic maritime past.
What sets Notosmare Marine Adventures apart is the private, personalized nature of the trip. Instead of crowded tourist vessels, small groups enjoy the freedom to swim, snorkel, and wander at their own pace, accompanied by the crew’s attentive service. Along the way, guests can refresh with chilled drinks and fresh fruit, enhancing the leisurely pace of this maritime escape.
This itinerary highlights the best of Crete’s coastal wilderness—its clear waters, unique geology, and living history—making it an unmissable experience for visitors looking to combine relaxation with authentic discovery. Notosmare Marine Adventures is a standout operator in the area, providing a seamless blend of adventure, comfort, and local insight that few others match.
easy.
9 hours.
Participants should be able to comfortably stand and move on a boat deck; no advanced fitness required.
Yes, Notosmare Marine Adventures offers private bookings tailored to your group size aboard their Axopar boat.
Snorkeling gear is typically not included but guests can bring their own or ask in advance about rental options.
The trip includes refreshments like fresh fruit and drinks, but bringing additional snacks or meals is recommended for the full day.
Children are welcome; however, appropriate supervision is required as the boat and swimming locations can be challenging for young kids.
Yes, there is light hiking at Gramvousa Castle involving some uneven terrain and stone steps to enjoy the panoramic views.
Bring sunscreen, swimwear, water shoes, a towel, and a waterproof bag for personal items.
Gramvousa Castle was built by Venetians in the 16th century as a stronghold against pirates and Ottoman forces, its ruins still commanding the sea lanes.
Efforts are in place to protect Balos Lagoon’s fragile ecosystems, encouraging sustainable boating practices and limiting visitor numbers during peak season.
Notosmare Marine Adventures is a boat tour operator based in Marathi, Crete, offering a wide range of day trips, private charters and rentals. The company operates from Marathi and runs departures that also originate from Chania, Kolymvari and Sfakia, serving popular destinations such as Balos Lagoon, Gramvousa, Seitan Limani, Gavdos, Menies and Elafonisi. Boats in the fleet named in listings include Saxdor, Axopar, Marvel, RIBs and larger yachts including Bavaria and catamarans, providing options for small groups, families and private charters. Tour formats range from half‑day to full‑day nine‑hour excursions, sunset cruises and specialised routes like Chania to Santorini or Sfakia to Gavdos. Many advertised trips reference complimentary drinks, light snacks or fresh fruit, and several listings specify skipper‑included services or bareboat rental choices. Notosmare offers private boat trips, fishing trips, rentals with and without a licence requirement and a selection of high‑powered RIB and outboard models. The variety of vessel sizes and trip styles supports activities such as swimming in turquoise waters, visiting historic sites like Gramvousa castle and exploring secluded coves accessible only by sea. Booking options cover private charters, shared tours and tailored itineraries. Trip descriptions emphasize picturesque coastlines, hidden beaches and opportunities to relax while sightseeing. With a broad fleet, multiple departure points and both crewed and bareboat offerings, Notosmare Marine Adventures provides practical choices for travelers seeking marine excursions around western Crete. Seasonal availability applies; bookings are offered for sunrise departures, sunset cruises, family outings, fishing trips and custom itineraries for varying group sizes, locally.
Book with Notosmare Marine Adventures