In July warmest sea in South Africa is usually observed in the following locations: Durban, Port Elizabeth, Capetown.
Table below shows the average sea water temperature for marine resorts of South Africa in July for the last three years.
| Place name | July 2025 | July 2024 | July 2023 |
|---|---|---|---|
| Durban | 70.5°F | 71.4°F | 70.7°F |
| Port Elizabeth | 64.1°F | 63.2°F | 61.4°F |
| Capetown | 58.1°F | 56.8°F | 56.8°F |
Charts below show average sea water temperature for South Africa resorts with the warmest sea in July.
You can also check other months of the year to see sea temperature of South Africa resorts at that time.
Places in South Africa:
Name
°F
