News24: "Cape Town - An undersea earthquake is believed to have triggered a mini-tsunami off the Cape west coast last week, causing noticeable fluctuations in tidal patterns, the National Sea Rescue Institute said on Wednesday,
NSRI spokesperson Craig Lambinon said the earthquake caused a mudslide which caused the wave phenomenon known as a tsunami."
NSRI spokesperson Craig Lambinon said the earthquake caused a mudslide which caused the wave phenomenon known as a tsunami."