Willem Cronje Only accessible with a 4x4. Park by the edge of the parking and hike towards the Big Mama dune. Take water and sunscreen
Travis Davids If you climbed Dune 45 you are well prepared for mama. It's more challenging than Dune 45 and a challenge you should definitely consider. The view and just the incredible colors of the surrounding landscape makes this worth it! Try and go early! Enjoy! I saw a lot of Oryxs below the dune enjoying some shade from the sun. We even found an entire Oryx skeleton.
Vladimir Solovyov My first look at the Namib heart. Good for the first ascent of the dune. If the sand is not too hot, you can go barefoot. Excellent panoramic view in all directions at 360 degrees, both in the evening and in the morning. It is a special pleasure to run down from the top of the dune with giant steps. You can try to move down on any suitable board or tray.
Daniel Hermes Gets very steep close to the top. Rewards you with a really nice view on top though, definitely worth the hike! Be sure to walk up Big Mama early and if possible in the shade, otherwise it'll be a real challenge! Also bring enough water.
Silvia Salvadori Climb recommend, not long and very nice view! Fun to run down it