- Forecast
- Maps
- Live
- Weather State
- Spot Information
Dias Beach Surf Forecast
/ Cape Town (70 surf breaks) /
Surf Forecasts:
Dias Beach surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 pm Wednesday 27 May 2026 SASTForecast update in hr min s Forecast update imminent
Dias Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dias Beach sea temperature is
16.7° C
(Which is normal for this time of year)How big are the waves at Dias Beach today (27 May):
- Morning surf: Morning surf (27 May, local time) - 8ft (2.5m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (27 May, local time) - 13ft (4.0m), 17s period with WSW swell.
- Evening surf: Evening surf (27 May, local time) - 11ft (3.5m), 16s period with SW swell.
The current surf forecast for Dias Beach at 9PM is: 3.5m 16s primary swell from a Southwest direction (forecast issued at 01:00pm May 27). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 8ft (2.5m) | 14s |
| Afternoon (27 May) | 13ft (4.0m) | 17s |
| Evening (27 May) | 11ft (3.5m) | 16s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu night. Very mild (max 17°C on Wed afternoon, min 15°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Wed 27 | Thursday 28 | Friday 29 | Sat 30 | |||||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 18 | WSW 17 | WSW 17 | WSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | |
7806 | 8875 | 8107 | 7090 | 6229 | 6568 | 7559 | 8627 | 8710 | 8408 | 7905 | 6996 | 6340 | 5809 | 5306 | 4385 | 3743 | 3518 | 3152 | 3112 | 2467 | 2180 | 1892 | 1575 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | |
High Tide | 1:07PM1.21m | 1:11AM1.35m | 1:45PM1.26m | 1:47AM1.38m | 2:19PM1.31m | 2:22AM1.39m | ||||||||||||||||||
Low Tide | 7:06PM0.40m | 7:39AM0.25m | 7:45PM0.37m | 8:12AM0.22m | 8:20PM0.34m | |||||||||||||||||||
 | |  |  | |  |  |  | | | |  | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:41 | — | — | — | — | — | — | — | 7:41 | — |
 | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | 5:44 |
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 16 | 17 | 16 | 16 | 16 | 16 | 15 | 16 | 17 | 17 | 16 | 16 | 16 | 15 |
14 | 14 | 15 | 15 | 16 | 15 | 14 | 14 | 14 | 15 | 14 | 14 | 12 | 12 | 12 | 11 | 10 | 12 | 13 | 14 | 13 | 14 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | SW 18 | WSW 17 | WSW 17 | WSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 |
 kJ | 7806 | 8875 | 8107 | 7090 | 6229 | 6568 | 7559 | 8627 | 8710 | 8408 | 7905 | 6996 | 6340 | 5809 | 5306 | 4385 | 3743 | 3518 | 3152 | 3112 | 2467 | 2180 | 1892 | 1575 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 6 | SE 6 | SE 6 | SE 6 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 9 | 10 | 10 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 7 | ESE 4 | ESE 4 | ESE 6 | ESE 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 12 | 29 | 21 | 13 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 21 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 7 | 29 | 31 | 15 | 15 | 31 | 30 | 30 | 15 | 15 | 15 | 15 | 30 | 15 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dias Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest