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Set sail from Kolymvari on a 9-hour boat journey with Notosmare Marine Adventures to Balos Lagoon and Gramvousa Island. Swim crystal-clear waters, visit a historic fortress, and savor unmatched coastal views on this signature Crete experience.
Set sail from Kolymvari on a 9-hour boat journey with Notosmare Marine Adventures to Balos Lagoon and Gramvousa Island. Swim crystal-clear waters, visit a historic fortress, and savor unmatched coastal views on this signature Crete experience.
Book with Notosmare Marine Adventures
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Operated by Notosmare Marine Adventures · Kolymvari
The rugged coastline of northwestern Crete sets the stage for one of Greece’s most stunning maritime journeys—Notosmare Marine Adventures invites travelers from Kolymvari on an unforgettable nine-hour boat trip to Balos Lagoon and Gramvousa Island. Known for its dazzling turquoise waters that sharply contrast with pinkish-white sand and limestone reefs, Balos Lagoon offers more than just a scenic getaway—it’s a showcase of raw natural beauty and island heritage.
Departing from Kolymvari, the vessel cuts through crystalline Aegean waves en route westward to Gramvousa, a small island crowned by a Venetian fortress dating back to the 16th century. The castle, perched on rugged cliffs over 150 meters above sea level, grants panoramic views that capture the expansive sea and the surrounding landscapes. Hikers and history enthusiasts find the climb rewarding as they soak in the layers of regional history and impressive fortifications.
After exploring the castle, the journey continues to Balos Lagoon, a cove famed for shallow waters that invite swimming, snorkeling, or simply drifting amid sheltered coves. The vivid colors of the lagoon—deep blues, mint greens, and sandy pastels—make it an ideal setting not only for adventure but also for reflective moments in nature.
Notosmare Marine Adventures stands out as a leading operator in Crete’s coastal tours by combining knowledge of local geography with attentive service, offering light cold snacks and refreshments onboard to keep guests energized throughout the day. Their commitment to small-group trips (2 to 11 guests) ensures a personalized, relaxed atmosphere, differentiating their experience from crowded mass tourism routes.
For visitors based in Chania or Kolymvari, this boat trip offers a fully immersive day balancing activity and leisure in an iconic coastal ecosystem. With expert safety standards and a skilled skipper at the helm, adventurers of all backgrounds can confidently discover one of Crete’s most extraordinary seascapes through Notosmare’s carefully curated journey.
moderate.
9 hours.
Moderate fitness recommended for walking on uneven terrain and periods of standing on the boat.
Kolymvari is accessible by local buses or rental car from Chania city, which is the nearest major hub.
Light cold snacks, soft drinks, and fresh fruit are included onboard; consider bringing additional food if you have specific dietary needs.
Yes, there are scheduled stops for swimming in the shallow, clear waters of Balos Lagoon.
Yes, children are welcome, but they should be comfortable with boat rides and moderate walking on rocky paths.
Wear comfortable footwear suitable for uneven surfaces and dress in layers to adapt to changing temperatures.
Absolutely, the small group setting with a knowledgeable skipper offers a friendly and safe environment for solo adventurers.
Gramvousa’s Venetian fortress was built to defend Crete from pirate raids and played a key role during the island’s 19th-century Greek independence struggles.
Notosmare Marine Adventures supports environmentally responsible tourism by limiting group sizes and educating visitors about local marine ecosystems.
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