- Layers and a windproof jacket, even in summer: the south-easter can be strong and evenings cool.
- Sun protection: UV is high; hat, sunglasses, high-SPF sunscreen.
- Proper shoes for Lion's Head or Table Mountain.
- Smart-casual evening wear; see dining etiquette.
- Plug adapter: South Africa uses types C, D, M and N; a type M/N adapter is the safest bet.
- Swimwear, but expect cold Atlantic water (often around 12–16°C) on the Seaboard; False Bay is usually warmer.
- Documents: passport with blank pages and validity rules met; check your government's travel advice.
Frequently asked questions
Is the sea warm in Cape Town?
Not on the Atlantic side, which is cold year-round. False Bay beaches are usually warmer in summer.