Tucked away in a lush swamp forest, Thapom Klong Song Nam is one of Krabi’s most magical natural spots, and you’ll see why the moment you visit from hotels like Avani Ao Nang Cliff Krabi Resort. When the tide’s in, the water glows a dreamy, cloudy blue, but as the sea pulls back, it shifts into crystal-clear turquoise fresh water—it’s like nature showing off a little trick. A wooden boardwalk winds about 700 metres through tangled mangroves, giving you the perfect front-row seat to this transformation. Along the way, keep your eyes peeled for flashes of butterflies, rare flowers, and maybe even the odd spider or snake making an appearance.