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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 pm 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 7PM is: 3.0m 13s primary swell from a Southeast direction and 1.1m 13s secondary swell from a West-southwest direction (forecast issued at 01:00pm 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) | 10ft (3.0m) | 13s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 23mm), heaviest during Sat night. Very mild (max 16°C on Thu afternoon, min 13°C on Sat night). Winds increasing (calm on Sat morning, near gales from the WNW by Sun morning). | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | WNW 7 | W 8 | W 10 | |
2436 | 2344 | 2458 | 2458 | 2290 | 2290 | 2132 | 2132 | 1985 | 2054 | 1924 | 1622 | 1619 | 1521 | 1693 | 1537 | 1374 | 1136 | 1003 | 899 | 748 | 924 | 2357 | 2212 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | |
High Tide | 6:43PM1.12m | 6:50AM1.07m | 7:48PM1.08m | 8:03AM1.01m | 9:09PM1.09m | |||||||||||||||||||
Low Tide | 12:18PM0.43m | 00:44AM0.57m | 1:10PM0.50m | 1:57AM0.62m | 2:22PM0.54m | 3:33AM0.61m | ||||||||||||||||||
 | | |  |  |  | | | | | | | | | | | |  | | | |  |  |  | |
 | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — |
 | — | — | 5:59 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | 5:55 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 7 | 1 | |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 13 | 14 | 15 |
12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 12 | 13 | 14 | 15 | 12 | 10 | 9 | 9 | 6 | 5 | 5 | 6 | |
Swell 1 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SW 13 |
 kJ | 2436 | 2344 | 2458 | 2458 | 2290 | 2290 | 2132 | 2132 | 1985 | 1771 | 1670 | 1521 | 1619 | 1521 | 1693 | 1537 | 1374 | 1136 | 1003 | 899 | 748 | 614 | 494 | 778 |
Swell 2 Height (m) Direction Period (s) | 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 | NE 5 | — | SE 12 |
| kJ | 443 | 407 | 434 | 484 | 476 | 378 | 1044 | 1261 | 1948 | 2054 | 1924 | 1622 | 1435 | 1435 | 1265 | 1127 | 484 | 985 | 845 | 680 | 590 | 12 | — | 494 |
Swell 3 Height (m) Direction Period (s) | WSW 21 | WSW 9 | WSW 20 | WSW 19 | WSW 18 | WSW 18 | WSW 13 | WSW 13 | SSE 18 | SSE 16 | SSE 16 | SE 16 | SE 15 | SSE 15 | SE 14 | SSE 13 | SW 14 | SW 15 | — | — | — | — | — | — |
| kJ | 44 | 28 | 149 | 246 | 413 | 759 | 378 | 378 | 62 | 179 | 177 | 251 | 229 | 188 | 200 | 69 | 466 | 255 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 3 | NW 4 | NW 6 | WNW 7 | W 8 | W 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 59 | 193 | 924 | 2357 | 2212 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 15 | 15 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 15 | 15 | 2 | 0 | 0 | 4 | 25 | 56 | 47 | 47 | 89 | 376 | 454 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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