Day Trips in Sian Ka'an Found: 3 | Change Filter Options Float down Ancient Mayan Canals in Sian Ka'an Reserve Explore the Sian Ka'an Reserve with a local guide and spot incredible wildlife, float down a 900-meter-long canal, and enjoy a traditional Mayan meal. Muyil Ruins and Float in Sian Ka'an Maya Canals Explore Muyil Ruins, a Maya archaeological site, and float through ancient canals in Sian Ka'an. Enjoy a traditional lunch and glimpse diverse marine wildlife. Sian Ka'an Wildlife Adventure Explore the wonders of Sian Ka'an on a 56 km (35 miles) boat tour. Discover reptiles, birds, and the Mesoamerican reef. Finish with a Caribbean lunch.