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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 pm Saturday 23 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 9PM is: 0.8m 13s primary swell from a South-southwest direction and 0.4m 11s secondary swell from a East-southeast direction (forecast issued at 01:00pm May 23). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 2.5ft (0.8m) | 14s |
| Afternoon (23 May) | 2.5ft (0.7m) | 13s |
| Evening (23 May) | 2.5ft (0.8m) | 13s |
Table - waves today at Dias Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 21°C on Mon afternoon, min 16°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSW 14 | SSW 13 | SW 13 | SW 13 | SSW 12 | SSW 12 | SW 14 | SSW 14 | SW 14 | SSW 13 | SW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | |
180 | 158 | 175 | 253 | 103 | 101 | 208 | 239 | 186 | 114 | 103 | 330 | 397 | 589 | 674 | 785 | 807 | 1341 | 1177 | 996 | 607 | 517 | 437 | 321 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | on | on | cross-on | glassy | cross-on | cross-on | cross-on | glassy | cross | cross-on | glassy | off | off | cross-off | off | |
High Tide | 9:05AM1.40m | 9:57PM1.58m | 10:32AM1.36m | 11:14PM1.61m | 11:49AM1.40m | 00:15AM1.67m | ||||||||||||||||||
Low Tide | 3:21PM0.71m | 4:49AM0.75m | 4:47PM0.72m | 6:02AM0.68m | 5:54PM0.68m | 6:53AM0.61m | ||||||||||||||||||
 | | |  | | | | |  | | |  | |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — |
 | — | — | 5:32 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | 5:31 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 20 | 17 | 17 | 16 | 16 | 16 | 16 | 19 | 19 | 17 | 17 | 17 | 17 | 17 | 17 | 20 | 21 | 19 | 18 | 18 | 17 | 16 | 16 |
18 | 19 | 17 | 18 | 17 | 16 | 16 | 16 | 19 | 18 | 16 | 17 | 17 | 16 | 16 | 16 | 20 | 20 | 19 | 18 | 17 | 16 | 15 | 15 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 13 | SW 13 | SW 13 | SSW 12 | SSW 12 | SW 14 | SSW 14 | SW 14 | SSW 13 | SW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 15 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SW 13 | SW 13 |
 kJ | 180 | 158 | 175 | 253 | 103 | 101 | 208 | 239 | 186 | 114 | 85 | 330 | 397 | 589 | 674 | 785 | 807 | 1341 | 1177 | 996 | 607 | 517 | 437 | 321 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | E 11 | ESE 11 | SW 8 | SW 8 | ESE 11 | SE 12 | SSE 12 | SSW 16 | SSW 16 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 18 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SSE 10 | SE 10 |
| kJ | 24 | 16 | 64 | 40 | 32 | 32 | 39 | 37 | 56 | 107 | 103 | 47 | 47 | 46 | 45 | 44 | 230 | 39 | 38 | 24 | 24 | 24 | 18 | 15 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 9 | S 6 | S 6 | SSW 15 | SSW 15 | SE 12 | ESE 11 | SSW 18 | SSE 12 | SSE 11 | E 11 | E 10 | E 10 | E 10 | E 10 | SSE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 4 | ESE 4 | ESE 5 | ESE 5 |
| kJ | 19 | 24 | 10 | 6 | 85 | 85 | 37 | 39 | 103 | 53 | 48 | 20 | 19 | 18 | 18 | 18 | 41 | 19 | 19 | 19 | 2 | 2 | 2 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSE 5 | — | ESE 5 | — | — | — | — | — | — | — | — | — | WSW 4 | SW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | 2 | — | 2 | — | — | — | — | — | — | — | — | — | 13 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 62 | 62 | 41 | 0 | 23 | 23 | 23 | 0 | 4 | 4 | 0 | 0 | 0 | 0 | 0 |
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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