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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 Sunday 31 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
18.6° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Dias Beach today (31 May):
- Morning surf: Morning surf (31 May, local time) - 3.5ft (1.1m), 13s period with SSW swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 3ft (0.9m), 12s period with SSW swell.
- Evening surf: Evening surf (31 May, local time) - 3ft (0.9m), 12s period with SW swell.
The current surf forecast for Dias Beach at 6AM is: 1.1m 13s primary swell from a South-southwest direction and 0.5m 7s secondary swell from a East-southeast direction (forecast issued at 01:00am May 31). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 3.5ft (1.1m) | 13s |
| Afternoon (31 May) | 3ft (0.9m) | 12s |
| Evening (31 May) | 3ft (0.9m) | 12s |
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 5mm), mostly falling on Tue afternoon. Warm (max 23°C on Sun afternoon, min 14°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the SW by Tue morning). | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SW 12 | SSW 12 | SW 12 | SW 12 | SW 12 | SSW 12 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SSW 8 | SSW 8 | S 8 | S 8 | |
283 | 402 | 402 | 320 | 320 | 273 | 216 | 184 | 114 | 147 | 144 | 177 | 277 | 299 | 342 | 326 | 248 | 169 | 158 | 75 | 176 | 376 | 396 | 515 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | cross | cross | glassy | glassy | cross | cross | glassy | glassy | cross-off | cross-off | cross | cross-on | glassy | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | glassy | |
High Tide | 3:22AM1.85m | 3:48PM1.73m | 3:52AM1.84m | 4:21PM1.73m | 4:22AM1.80m | 4:54PM1.72m | ||||||||||||||||||
Low Tide | 9:30AM0.35m | 9:34PM0.48m | 10:00AM0.34m | 10:07PM0.50m | 10:31AM0.35m | 10:41PM0.54m | ||||||||||||||||||
 | |  | | | | | | | | | |  | |  | | | | | |  | |  |  | |
 | — | 7:26 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:29 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | |
Temp °C | 16 | 16 | 17 | 21 | 23 | 22 | 22 | 22 | 21 | 21 | 20 | 21 | 21 | 18 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 15 |
15 | 15 | 16 | 20 | 22 | 21 | 21 | 20 | 20 | 20 | 19 | 20 | 20 | 18 | 17 | 15 | 15 | 15 | 13 | 12 | 14 | 13 | 15 | 14 | |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SW 12 | SSW 12 | ESE 7 | SW 12 | SW 12 | SSW 12 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SSW 11 | SSW 8 | S 8 | S 8 |
 kJ | 283 | 402 | 402 | 320 | 320 | 273 | 216 | 184 | 61 | 147 | 144 | 177 | 277 | 299 | 342 | 326 | 248 | 169 | 158 | 75 | 78 | 376 | 396 | 338 |
Swell 2 Height (m) Direction Period (s) | ESE 5 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | SW 12 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 7 | E 7 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 14 |
| kJ | 9 | 31 | 29 | 29 | 29 | 28 | 26 | 51 | 114 | 40 | 36 | 37 | 40 | 44 | 43 | 42 | 24 | 32 | 33 | 21 | 21 | 21 | 21 | 106 |
Swell 3 Height (m) Direction Period (s) | SE 8 | — | — | — | ESE 9 | ESE 9 | ESE 8 | — | SSW 14 | — | S 15 | S 15 | — | — | — | — | ESE 8 | SSW 12 | SW 4 | SSW 11 | S 13 | SSW 12 | ESE 8 | ESE 8 |
| kJ | 16 | — | — | — | 8 | 8 | 14 | — | 67 | — | 38 | 38 | — | — | — | — | 14 | 28 | 4 | 23 | 14 | 96 | 21 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 3 | SW 3 | — | SW 5 | SSW 8 | — | — | S 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | 11 | 176 | — | — | 515 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 3 | 41 | 0 | 0 | 23 | 4 | 0 | 0 | 0 | 0 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 256 | 4 | 4 | 0 | 0 |
Best forecast wave conditions in Garden Route | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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