
moderate
3–4 hours
Comfortable hiking on uneven terrain in warm conditions with short swims and light scrambling.
Follow a local guide into Wadi Shab’s canyon of palms, slick limestone, and turquoise pools, finishing with a swim into the waterfall cave. This is Oman’s classic hike-swim combo—scenic, straightforward with guidance, and just wild enough to raise your pulse.
Morning light skims the Gulf of Oman as you step from the parking lot into a ribbon of green cutting through tan mountains. A short boat shuttle slides you across the inlet, and the wadi takes over—palm fronds whisper, limestone walls tighten, and the water, impossibly clear, seems to tug you upstream. Your guide sets an easy cadence on the rocky path, pointing out falaj channels that still feed the date groves and the layers of seabed limestone that now tower above, pressed into cliffs by time and tectonics.

Begin by 7–8 a.m. for shade in the lower canyon and cooler water temps on the return.
Amphibious shoes with tread handle slick limestone far better than sandals or flip-flops.
A short boat ride operates at the start—your guide typically arranges it, but small cash can speed things up.
Protect your phone and snacks during the final swim to the cave; seal it before you enter the narrows.
The oasis farms here are fed by aflaj irrigation channels—an Omani system used for centuries—while nearby Sur’s dhow yards hint at the coast-to-canyon lifeway.
Stay on established paths and avoid trampling crops near private gardens. Use mineral sunscreen and rinse off lotions before entering the upper pools to keep water clear.
Sticky rubber helps on wet limestone and boulders throughout the canyon.
Keeps phones, keys, and snacks dry during pool wades and the cave swim.
Relentless sun reflects off pale rock; protect skin and stay cooler on the approach.
summer specific
Hydration and salts help you handle heat and repeated swims.