Board the HiPPO semi-submarine at St. Paul’s Bay for a three-hour, family-friendly cruise that pairs underwater viewing through large portholes with stops at reef coves and a swim in Navarone’s Bay. Enjoy guided stories of Lindos’ maritime past while watching Aegean life gather at the hull.
More ways to explore the area's outdoor wonders
You climb the yellow floating dock at St. Paul’s Bay as the sea pulls at the hull; the boat rocks like an eager animal ready to show you its hidden rooms. Minutes later you’re seated in the air-conditioned underwater chamber, giant portholes framing a shifting world of light and schooling fish. The water doesn’t hide here so much as invite inspection — currents nudging sand, wrasse darting through rocky fingers, and the hull’s shadow calling shoals closer.
Difficulty
easy
Duration
3 hours
Fitness Level
Suitable for all fitness levels; participants should be able to climb a small ladder and move between decks
Wildlife
History
Lindos was an important Aegean maritime center; the tour highlights local lore like Kleovoulos’ tomb and the acropolis’ strategic sea-facing position.
Conservation
The area contains Posidonia seagrass beds important for biodiversity; avoid touching reefs, do not feed wildlife, and follow crew guidance to minimize impact.
Reserve your spot on the The Yellow Submarine Hippo in Rhodes Morning Trip today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Arrive early to claim seating
The underwater cabin has limited prime porthole windows—arrive 15 minutes before departure to secure the best view.
Guard against seasickness
Even in calm conditions, the semi-submarine can bob—take motion-sickness tablets beforehand if you’re prone to nausea.
Bring swimwear and a quick-dry towel
A scheduled swim in Navarone’s Bay requires a swimsuit; the boat provides a ladder for easy access back on board.
Protect against sun and glare
Top-deck time exposes you to strong Aegean sun—use sunscreen and sunglasses during surface photos and swims.
Reusable water bottle
Staying hydrated is important during the on-deck portions and after the swim.
Sunscreen & sunhat
Strong midday sun on the upper deck makes sun protection essential.
summer
Swimsuit & quick-dry towel
A planned swim in Navarone’s Bay means you’ll want swimwear ready.
summer
Light windlayer
Morning sea breezes can be cool; a light jacket is useful for spring and late-afternoon trips.
spring