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Tweede Steen Surf Forecast
/ Cape Town (70 surf breaks) /
Surf Forecasts:
Tweede Steen surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Tuesday 19 May 2026 SASTForecast update in hr min s Forecast update imminent
Tweede Steen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tweede Steen sea temperature is
16.2° C
(Which is slightly cooler than normal)How big are the waves at Tweede Steen today?
The current surf forecast for Tweede Steen at 7AM is: 2.3m 9s primary swell from a South-southeast direction and 1.7m 9s secondary swell from a South direction, 1.3m 13s secondary swell from a West-southwest direction (forecast issued at 01:00am May 19). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 8ft (2.4m) | 9s |
| Afternoon (19 May) | 3.5ft (1.1m) | 13s |
| Evening (19 May) | 6ft (1.9m) | 10s |
Table - waves today at Tweede Steen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Wed afternoon. Warm (max 22°C on Tue afternoon, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
WSW 13 | WSW 13 | SSE 9 | WSW 13 | WSW 13 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 8 | S 10 | S 10 | S 11 | WSW 12 | WSW 11 | WSW 11 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 20 | SW 12 | SW 19 | |
678 | 715 | 897 | 459 | 414 | 452 | 612 | 638 | 578 | 264 | 231 | 194 | 188 | 121 | 82 | 79 | 70 | 114 | 111 | 138 | 120 | 116 | 144 | 183 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | glassy | glassy | glassy | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | |
High Tide | 4:43AM1.54m | 5:17PM1.46m | 5:35AM1.43m | 6:11PM1.39m | 6:32AM1.30m | 7:13PM1.32m | ||||||||||||||||||
Low Tide | 11:02AM0.07m | 11:26PM0.21m | 11:52AM0.18m | 00:25AM0.31m | 12:48PM0.29m | |||||||||||||||||||
 | |  | | |  |  |  | | | | |  |  |  | | | | | | | | | | |
 | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 17 | 19 | 21 | 22 | 19 | 18 | 17 | 17 | 16 | 19 | 20 | 17 | 18 | 18 | 18 | 17 | 17 | 18 | 18 | 17 | 16 | 16 |
15 | 15 | 16 | 18 | 20 | 21 | 17 | 17 | 16 | 16 | 16 | 19 | 20 | 16 | 18 | 19 | 18 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 11 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 |
 kJ | 425 | 463 | 565 | 459 | 361 | 279 | 332 | 339 | 332 | 235 | 231 | 194 | 188 | 78 | 60 | 53 | 51 | 38 | 38 | 138 | 120 | 116 | 144 | 110 |
Swell 2 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | SW 14 | SW 13 | S 7 | S 7 | S 7 | SSW 7 | SW 19 |
| kJ | 649 | 659 | 536 | 458 | 414 | 414 | 346 | 330 | 260 | 230 | 184 | 180 | 125 | 121 | 82 | 79 | 47 | 114 | 111 | 37 | 25 | 25 | 28 | 183 |
Swell 3 Height (m) Direction Period (s) | — | — | S 16 | S 16 | S 15 | S 15 | — | S 10 | — | SW 19 | SW 17 | SW 16 | SW 16 | SSE 11 | SSE 11 | SW 14 | SW 14 | WSW 11 | WSW 11 | WSW 11 | WSW 21 | SW 20 | SW 20 | S 7 |
| kJ | — | — | 5 | 5 | 4 | 4 | — | 2 | — | 14 | 11 | 10 | 38 | 40 | 40 | 74 | 70 | 46 | 45 | 12 | 43 | 98 | 134 | 15 |
Wind waves Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 9 | — | — | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 8 | — | — | — | — | — | — | — | — | — | — | — | WNW 2 | NW 3 | WNW 3 |
| kJ | 678 | 715 | 897 | — | — | 452 | 612 | 638 | 578 | 264 | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 36 | 0 | 0 | 0 | 0 | 7 | 7 | 32 | 32 | 32 | 32 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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