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Dias Beach Surf Forecast
/ Garden Route (22 surf breaks) /
Surf Forecasts:
Dias Beach surfForecast / Garden Route / South Africa
48hr Weather and Surf, issued 1 am Saturday 09 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
18.5° 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 6AM is: 3.0m 13s primary swell from a Southeast direction and 0.7m 15s secondary swell from a Southwest direction (forecast issued at 01:00am May 09). The wind direction is predicted to be glassy and the swell rating is 11.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | 10ft (3.0m) | 13s |
| Afternoon (09 May) | 8ft (2.4m) | 12s |
| Evening (09 May) | 7.5ft (2.3m) | 12s |
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 24mm), heaviest during Mon night. Warm (max 20°C on Mon afternoon, min 11°C on Sun night). Winds increasing (calm on Sat morning, near gales from the NW by Mon morning). | ||||||||||||||||||||||||
Saturday 9 | Sunday 10 | Monday 11 | ||||||||||||||||||||||
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 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SW 10 | SW 11 | SW 12 | SW 12 | SW 12 | SW 14 | SW 14 | SE 12 | SW 14 | SW 13 | |
3174 | 2800 | 2458 | 2077 | 1771 | 1539 | 1422 | 1208 | 1073 | 898 | 696 | 466 | 377 | 293 | 663 | 966 | 1111 | 1042 | 718 | 639 | 639 | 51 | 2414 | 2310 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | cross-off | glassy | glassy | cross-on | cross-on | glassy | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | |
High Tide | 8:05AM1.34m | 9:19PM1.41m | 9:47AM1.30m | 10:48PM1.49m | 11:21AM1.37m | |||||||||||||||||||
Low Tide | 1:57AM0.89m | 2:29PM0.79m | 3:58AM0.89m | 4:13PM0.79m | 5:29AM0.77m | 5:31PM0.70m | ||||||||||||||||||
 | |  | | | |  |  | | |  |  | |  |  | | | | | | | |  |  | |
 | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:40 | — | — |
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — | — | — | — | 3 | 6 | |
Temp °C | 14 | 14 | 14 | 17 | 19 | 17 | 17 | 18 | 17 | 17 | 16 | 14 | 15 | 14 | 12 | 12 | 11 | 12 | 13 | 18 | 20 | 19 | 18 | 17 |
13 | 13 | 12 | 16 | 17 | 14 | 14 | 17 | 14 | 10 | 10 | 7 | 5 | 6 | 3 | 4 | 3 | 6 | 6 | 7 | 10 | 9 | 12 | 13 | |
Swell 1 Height (m) Direction Period (s) | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SW 10 | SW 11 | SW 12 | SW 12 | SW 12 | SW 14 | SW 14 | SE 12 | SW 14 | SW 13 |
 kJ | 3174 | 2800 | 2458 | 2077 | 1771 | 1539 | 1422 | 1208 | 1073 | 898 | 696 | 466 | 377 | 293 | 663 | 966 | 1111 | 1042 | 718 | 639 | 639 | 51 | 2414 | 2310 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 10 | SW 12 | SE 11 | SE 10 | SE 11 | SE 13 | SSW 15 | S 9 | S 9 | S 9 | SE 12 | SE 12 |
| kJ | 223 | 223 | 128 | 220 | 217 | 214 | 183 | 129 | 120 | 120 | 120 | 118 | 157 | 152 | 159 | 89 | 55 | 104 | 125 | 101 | 60 | 27 | 37 | 23 |
Swell 3 Height (m) Direction Period (s) | — | — | SSW 16 | E 10 | E 10 | E 10 | — | — | — | — | — | — | SW 12 | — | — | SE 13 | SE 13 | E 9 | SE 12 | SE 12 | SE 12 | — | — | — |
| kJ | — | — | 85 | 18 | 18 | 8 | — | — | — | — | — | — | 157 | — | — | 45 | 44 | 6 | 75 | 38 | 37 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ESE 3 | E 4 | — | — | NW 3 | WNW 3 | W 4 | WNW 4 | WSW 10 | WNW 4 | WNW 4 | NW 4 | NW 4 | N 3 | NW 4 | W 6 | WSW 14 | WNW 5 | WSW 13 |
| kJ | — | — | — | — | — | 12 | 22 | — | — | 14 | 3 | 23 | 25 | 495 | 30 | 28 | 18 | 6 | 8 | 21 | 360 | 3174 | 39 | 9952 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 23 | 0 | 0 | 62 | 62 | 0 | 0 | 23 | 23 | 42 | 119 | 854 | 722 | 724 | 119 | 23 | 41 | 709 | 666 | 119 | 690 | 79 |
Best forecast wave conditions in Garden Route | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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