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Wailua Marina, At the mouth of the Wailua River; turn off Kuhio Hwy. (Hwy. 56) into Wailua Marine State Park, Kauai, HI
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Type: Caverns/ Caves
Activities: Viewing wildlife
Fern Grotto is a one of Kauai's naturally beautiful landmarks. To get to Fern Grotto a Riverboat ride is required. The river winds through a lava...
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