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Dias Beach Surf Forecast
/ Cape Town (70 surf breaks) /
Surf Forecasts:
Dias Beach surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Thursday 07 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
17.9° C
(Which is normal for this time of year)How big are the waves at Dias Beach today?
The current surf forecast for Dias Beach at 10AM is: 3.0m 12s primary swell from a Southeast direction and 1.0m 15s secondary swell from a West-southwest direction (forecast issued at 01:00am May 07). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 May) | 10ft (3.0m) | 12s |
| Afternoon (07 May) | 10ft (3.0m) | 13s |
| Evening (07 May) | 8ft (2.5m) | 13s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Sat night. Very mild (max 16°C on Thu morning, min 14°C on Sat night). Winds increasing (calm on Fri night, gales from the NW by Sat night). | ||||||||||||||||||||||||
Thursday 7 | Friday 8 | Saturday 9 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SE 11 | SE 12 | SE 12 | SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 13 | WSW 16 | WSW 15 | WSW 15 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | |
2469 | 2334 | 2346 | 2436 | 2344 | 2201 | 2326 | 2254 | 2290 | 2099 | 1985 | 2049 | 2054 | 1850 | 1622 | 1569 | 1619 | 1693 | 1668 | 1514 | 1374 | 1240 | 1019 | 761 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 6:01AM1.16m | 6:43PM1.12m | 6:50AM1.07m | 7:48PM1.08m | 8:03AM1.01m | 9:09PM1.09m | ||||||||||||||||||
Low Tide | 11:55PM0.49m | 12:18PM0.43m | 00:44AM0.57m | 1:10PM0.50m | 1:57AM0.62m | 2:22PM0.54m | ||||||||||||||||||
 | |  | |  | |  | |  | |  | | | |  | | | | | |  | | | | |
 | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — |
1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 |
11 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 9 | 9 | 10 | 11 | 11 | 11 | 12 | 13 | 14 | 14 | 13 | 11 | 10 | 9 | 6 | |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 12 | SW 15 | SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 |
 kJ | 2469 | 2334 | 223 | 2436 | 2344 | 2201 | 2326 | 2254 | 2290 | 2099 | 1985 | 2049 | 1939 | 1697 | 1545 | 1569 | 1619 | 1693 | 1668 | 1514 | 1374 | 1240 | 1019 | 761 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 12 | WSW 15 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 14 | WSW 14 | WSW 13 | WSW 13 |
| kJ | 295 | 206 | 125 | 443 | 407 | 434 | 484 | 476 | 378 | 1044 | 1261 | 1948 | 2054 | 1850 | 1622 | 1435 | 1301 | 1143 | 1014 | 484 | 895 | 889 | 680 | 669 |
Swell 3 Height (m) Direction Period (s) | WSW 16 | WSW 16 | SSW 8 | WSW 21 | WSW 9 | SSW 8 | WSW 19 | WSW 18 | WSW 18 | WSW 13 | WSW 13 | SSE 18 | SSE 16 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SE 14 | — | SW 14 | — | — | — | — |
| kJ | 104 | 173 | 56 | 44 | 28 | 85 | 246 | 413 | 759 | 378 | 378 | 62 | 179 | 175 | 229 | 191 | 188 | 200 | — | 466 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SE 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 3 | NW 4 | NW 5 |
| kJ | — | — | 2346 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 27 | 102 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 29 | 15 | 29 | 29 | 29 | 29 | 28 | 28 | 29 | 29 | 29 | 28 | 29 | 15 | 29 | 15 | 2 | 0 | 4 | 4 | 25 | 27 | 47 | 47 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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