Nfiss


The Nfiss is one of the most important tributaries of the Tensift in southwestern Morocco. Its length is approximately 183 km.

Geography

The Nfiss rises at an elevation of about on the eastern flank of the 3,350 m-high Jbel Tichka in the High Atlas. It initially flows eastward toward the Tizi n'Tichka Pass before turning north and finally emptying into the Tensift approximately 25 km west of Marrakesh.

Hydrology

The discharge of the Nfiss was measured at the I.E. Hammam gauging station in m³/s.

Uses

The Nfiss, together with its two reservoirs and several other barrages, primarily supplies drinking and irrigation water to the city of Marrakesh and surrounding settlements. Along its often steep upper banks, the local Berber population practices limited arable farming; livestock husbandry plays a significantly more important role.

Dams

There are two larger reservoirs on the Nfiss:

History

In the late 19th and early 20th centuries, the Nfiss Valley was largely controlled by the Berber Goundafa tribe, who built several fortified granaries, including the Agadir n'Gouf near Ijoukak.

Settlements on the river

Points of interest

  • The mountain landscape of the upper Nfiss offers many scenic attractions. From Ijoukak, day hikes or multi-day trekking tours are possible; the Agadir n'Gouf stands on a hilltop above the village.
  • The small Berber mountain village of Tinmal, about 6 km to the southwest, is home to an Almohad mosque that is open to non-Muslim visitors. It can be reached on foot from the R203 road via a frequently damaged bridge or footbridge.