A picture taken two weeks ago of the 'Stony' bridge been constructed to give selfdrivers a way to cross the Savuti channel:

Tracks between Savuti & North Gate (Khwai):
At Camp Savuti the channel is relatively easy to cross. The tracks in the Marsch are off limit, so to get to Mababe Gate you have to take the less attractive track along the sandridge. This section is easy negotiable beside one or two 'pools'. Then it's the new transit road to Khwai village. The real challenge started when we reached the Khwai river some 3 kilometers north of North Gate. The waterlevel was so high that we had thoughts of turning back... However we met some friendly roadworkers who told us not to quit only 3 K's from our goal. After they got a truck just in case we got stuck we made an attempt to cross the water. A local driver arrived and went straight in without hesitation! He got stuck:

Tracks between Xakanaka and 3rd Bridge:
First: We've been told that it's was impossible to reach Xakanaxa from North Gate (Khwai). So we went to South Gate.

On the stretch to South Gate again deep pools of water. It's not recommended to do this part in Moremi on your own. The track from South Gate to 3rd Bridge could not be made without a 'snorkel' so we decided to go to Xakanaxa. The rains and our fear of getting stuck made us turn round and head for safety back to South Gate. However theb route should be possible so we are told...
This is the current situation. 2-3 weeks ago we had two days with both 100mm of rain. The situation is considered by experienced Botswana Selfdrivers as: 'Extreme'...
Source: Namibia-forum