I had the opportunity to watch the South African women play against the Senegalese women in the Women's African Cup of Nations, and from the few minutes I watched them play, they dominated the Senegalese women, so I agree with you that the South African women are strong and they will be a difficult opponent for the Nigerian Super Falcons today.
This can also be seen in the Semifinals being played now, the South African women are dominating the game but the Nigerian falcons are the ones having the shots on target and pressuring them the more. Before the end of the first half, a penalty was won in favour of the Nigerian falcons after a shot on goal was blocked by the South African defender on her hand. The captain of the team Ajibade was able to convert the penalty to give Nigeria the lead in this match.
The Nigerian team needs to convert more of their chances in the second half in order to get a more solid lead in the competition instead of relying on just one goal lead. I know the South Africans haven’t lost any hope yet in this match because they possess the game more and they can also take advantage of that to score goals. Nigeria has the opportunity now, and if they are able to manage the game well, they will end up being the winner.