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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 7 pm Wednesday 06 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 3AM is: 3.0m 11s primary swell from a Southeast direction and 0.9m 13s secondary swell from a West-southwest direction (forecast issued at 07:00pm May 06). 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 ForecastLight rain (total 2mm), mostly falling on Wed night. Very mild (max 17°C on Wed night, min 15°C on Thu night). Winds decreasing (fresh winds from the SE on Wed night, calm by Fri night). | ||||||||||||||||||||||||
Wed 6 | Thursday 7 | Friday 8 | Sat 9 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SE 11 | SE 11 | SE 11 | SE 11 | SE 12 | SE 12 | SE 12 | SE 12 | SE 13 | SE 13 | SE 12 | SE 13 | SE 12 | SE 12 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | |
3141 | 2912 | 2551 | 2469 | 2212 | 2368 | 2436 | 2344 | 2362 | 2326 | 2099 | 2132 | 1818 | 1659 | 1948 | 2054 | 1689 | 1622 | 1475 | 1521 | 1286 | 1643 | 1514 | 1395 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross-off | glassy | cross | cross-off | cross-off | |
High Tide | 5:55PM1.19m | 6:01AM1.16m | 6:43PM1.12m | 6:50AM1.07m | 7:48PM1.08m | 8:03AM1.01m | ||||||||||||||||||
Low Tide | 11:55PM0.49m | 12:18PM0.43m | 00:44AM0.57m | 1:10PM0.50m | 1:57AM0.62m | |||||||||||||||||||
 |  |  | | |  | | | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — | — | — |
 | 6:00 | — | — | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | 5:57 |
— | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 17 |
11 | 12 | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 10 | 9 | 9 | 11 | 11 | 11 | 12 | 13 | 14 | 13 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 13 | SE 11 | SE 11 | SE 12 | SE 12 | SE 12 | SE 12 | SE 13 | SE 13 | SE 12 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 |
 kJ | 318 | 304 | 2551 | 2469 | 2212 | 2368 | 2436 | 2344 | 2362 | 2326 | 2099 | 2132 | 1818 | 1659 | 1565 | 1470 | 1427 | 1407 | 1475 | 1521 | 1286 | 1643 | 1514 | 1395 |
Swell 2 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 13 | WSW 13 | WSW 13 | SW 15 | 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 |
| kJ | 88 | 66 | 357 | 295 | 206 | 223 | 443 | 480 | 434 | 484 | 476 | 447 | 1044 | 1261 | 1948 | 2054 | 1689 | 1622 | 1435 | 1301 | 1143 | 1014 | 560 | 895 |
Swell 3 Height (m) Direction Period (s) | SW 20 | WSW 18 | SW 18 | WSW 16 | WSW 16 | WSW 12 | WSW 21 | SW 20 | WSW 20 | WSW 19 | WSW 18 | WSW 18 | WSW 13 | WSW 13 | SSE 18 | SSE 17 | SSE 16 | SE 16 | SE 15 | SSE 15 | SE 14 | SE 13 | SW 14 | — |
| kJ | 15 | 32 | 50 | 104 | 173 | 125 | 44 | 101 | 149 | 246 | 413 | 759 | 378 | 378 | 61 | 184 | 177 | 255 | 229 | 188 | 301 | 45 | 466 | — |
Wind waves Height (m) Direction Period (s) | SE 11 | SE 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3141 | 2912 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 907 | 31 | 30 | 29 | 15 | 29 | 28 | 15 | 31 | 30 | 29 | 28 | 28 | 29 | 28 | 29 | 29 | 29 | 15 | 0 | 0 | 4 | 4 | 25 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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