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Danger Reef Surf Forecast
/ Cape Town (70 surf breaks) /
Surf Forecasts:
Danger Reef 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
Danger Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Danger Reef sea temperature is
16.7° C
(Which is slightly cooler than normal)How big are the waves at Danger Reef today?
The current surf forecast for Danger Reef at 4AM is: 3.0m 8s primary swell from a South-southeast direction and 1.1m 13s secondary swell from a Southwest direction, 0.1m 16s secondary swell from a South direction (forecast issued at 01:00am May 19). The wind direction is predicted to be onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 10ft (3.0m) | 9s |
| Afternoon (19 May) | 8ft (2.4m) | 9s |
| Evening (19 May) | 8ft (2.5m) | 9s |
Table - waves today at Danger Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Warm (max 20°C on Tue afternoon, min 15°C on Thu night). Winds decreasing (fresh winds from the SE on Tue morning, calm by Wed night). | ||||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SSE 8 | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SE 8 | SSE 8 | SE 8 | SE 9 | SE 9 | SE 8 | SE 9 | SSE 8 | SSE 8 | SW 13 | SW 13 | SW 12 | SW 20 | SW 20 | SW 19 | |
910 | 1148 | 1354 | 1199 | 834 | 789 | 1080 | 1080 | 884 | 751 | 715 | 467 | 1011 | 1108 | 268 | 585 | 157 | 119 | 109 | 106 | 93 | 98 | 97 | 181 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | on | on | on | cross-on | on | on | glassy | on | on | glassy | off | off | cross-off | off | off | off | off | |
High Tide | 4:43AM1.54m | 5:17PM1.46m | 5:34AM1.43m | 6:11PM1.39m | 6:31AM1.30m | 7:12PM1.32m | ||||||||||||||||||
Low Tide | 11:02AM0.08m | 11:26PM0.22m | 11:53AM0.18m | 00:24AM0.31m | 12:48PM0.29m | |||||||||||||||||||
 | |  |  | | |  |  | | | | |  |  | | | | | | | | | | | |
 | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:49 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 17 | 18 | 20 | 19 | 17 | 17 | 17 | 17 | 17 | 18 | 20 | 20 | 20 | 19 | 19 | 18 | 17 | 18 | 19 | 18 | 17 | 16 |
12 | 12 | 13 | 14 | 17 | 15 | 13 | 14 | 14 | 15 | 16 | 17 | 20 | 20 | 20 | 19 | 20 | 17 | 16 | 17 | 17 | 17 | 16 | 16 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SSE 11 | SSE 8 | SE 8 | SSE 11 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 |
 kJ | 431 | 451 | 347 | 336 | 245 | 245 | 241 | 190 | 154 | 149 | 116 | 128 | 356 | 322 | 123 | 208 | 157 | 119 | 93 | 95 | 69 | 50 | 42 | 29 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 16 | S 16 | S 15 | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 12 | SW 17 | SW 12 | SSE 11 | SSE 11 | SW 11 | S 11 | S 11 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 11 | 5 | 5 | 18 | 21 | 39 | 37 | 35 | 31 | 57 | 11 | 114 | 97 | 128 | 59 | 86 | 58 | 88 | 109 | 106 | 93 | 90 | 89 | 86 |
Swell 3 Height (m) Direction Period (s) | S 17 | — | — | — | SSE 15 | — | — | — | — | SSE 10 | S 17 | SSW 16 | WSW 12 | SW 12 | SW 15 | SW 11 | SW 14 | S 11 | SSE 11 | SSE 11 | SSE 11 | SW 20 | SW 20 | SW 19 |
| kJ | 6 | — | — | — | 21 | — | — | — | — | 20 | 5 | 25 | 94 | 67 | 54 | 30 | 69 | 58 | 40 | 23 | 23 | 98 | 97 | 181 |
Wind waves Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SE 8 | SSE 8 | SE 8 | SE 9 | SE 9 | SE 8 | SE 9 | — | — | — | NW 2 | NW 3 | NW 3 | NW 3 | NW 3 |
| kJ | 910 | 1148 | 1354 | 1199 | 834 | 789 | 1080 | 1080 | 884 | 751 | 715 | 467 | 1011 | 1108 | 268 | 585 | — | — | — | 1 | 2 | 3 | 5 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 16 | 16 | 16 | 16 | 10 | 10 | 23 | 16 | 16 | 10 | 10 | 10 | 1 | 0 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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