- 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 7 pm Sunday 31 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 (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 6ft (1.8m), 11s period with SW swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 7ft (2.1m), 12s period with WSW swell.
- Evening surf: Evening surf (01 Jun, local time) - 7ft (2.2m), 12s period with WSW swell.
The current surf forecast for Dias Beach at 1AM is: 1.6m 11s primary swell from a Southwest direction and 0.2m 7s secondary swell from a East-southeast direction (forecast issued at 07:00pm May 31). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 6ft (1.8m) | 11s |
| Afternoon (01 Jun) | 7ft (2.1m) | 12s |
| Evening (01 Jun) | 7ft (2.2m) | 12s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Mon night. Very mild (max 17°C on Sun night, min 14°C on Wed morning). Winds increasing (calm on Sun night, gales from the SE by Wed morning). | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | SW 11 | SW 10 | SW 10 | WSW 10 | S 8 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SE 9 | SE 9 | |
734 | 671 | 637 | 604 | 650 | 771 | 845 | 991 | 1237 | 1290 | 1288 | 1287 | 1867 | 1403 | 1583 | 555 | 533 | 431 | 1200 | 1288 | 1249 | 1192 | 1560 | 1735 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | glassy | glassy | on | cross-on | cross-on | cross | cross | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 3:25PM1.35m | 3:30AM1.38m | 3:59PM1.34m | 4:04AM1.36m | 4:34PM1.33m | 4:39AM1.32m | ||||||||||||||||||
Low Tide | 9:28PM0.31m | 9:49AM0.21m | 10:02PM0.33m | 10:21AM0.23m | 10:37PM0.36m | 10:55AM0.26m | ||||||||||||||||||
 |  | | | |  |  | | |  | |  |  | | | | | | | | | | |  | |
 | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:43 | — | — | — |
 | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | 5:43 |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 |
16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 16 | 10 | 10 | 9 | 8 | 6 | 6 | 5 | 6 | 6 | 3 | 2 | 3 | |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | SW 11 | SW 10 | SW 10 | WSW 10 | WSW 10 | W 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
 kJ | 734 | 671 | 637 | 604 | 650 | 771 | 845 | 991 | 1237 | 1290 | 1288 | 1287 | 1567 | 1403 | 1583 | 555 | 426 | 403 | 1200 | 1288 | 1249 | 1192 | 1026 | 910 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 7 | ESE 7 | ESE 7 | W 10 | SSW 15 | SSW 14 | SSW 13 | ESE 7 | SSW 12 | ESE 7 | ESE 7 | ESE 8 | SSW 11 | W 11 | SW 11 | SW 10 | SSW 8 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 |
| kJ | 6 | 5 | 5 | 5 | 18 | 21 | 39 | 17 | 5 | 30 | 5 | 5 | 6 | 109 | 2 | 220 | 234 | 159 | 284 | 235 | 188 | 116 | 84 | 56 |
Swell 3 Height (m) Direction Period (s) | — | S 10 | W 12 | W 12 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SSW 13 | ESE 7 | S 12 | S 12 | W 11 | ESE 8 | W 11 | SSW 16 | SW 15 | SW 14 | SSW 10 | — | — | — | — | — |
| kJ | — | 2 | 3 | 3 | 5 | 4 | 5 | 5 | 17 | 5 | 12 | 12 | 2 | 6 | 2 | 24 | 107 | 431 | 161 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 11 | SE 8 | S 8 | S 8 | S 8 | SSE 8 | SSE 7 | SSE 7 | SSE 8 | SE 8 | SE 9 | SE 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1867 | 2 | 466 | 466 | 533 | 394 | 495 | 559 | 600 | 1046 | 1560 | 1735 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 0 | 0 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 41 | 49 | 49 | 1081 | 414 | 58 | 39 | 39 | 39 | 225 | 227 | 227 |
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