TIGA
Tide Gauge Data
These data are processed by the Intergovernmental Oceanographic Commission of UNESCO (IOC).- Durban tide gauge - operated by the South African Hydrographic office
- Gough Island tide gauge - operated by the HartRAO Space Geodesy team
- Marion Island tide gauge - operated by the HartRAO Space Geodesy team
- Port Elizabeth tide gauge - operated by the South African Hydrographic office
- Simon's Town tide gauge - operated by the South African Hydrographic office