Surf Forecasts:
How big are the waves at Double Mouth today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 2.5ft (0.8m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 4.5ft (1.4m), 12s period with SSW swell.
- Evening surf: Evening surf (21 Oct, local time) - 7.5ft (2.3m), 13s period with SSW swell.
The current surf forecast for Double Mouth at 2AM is: 0.9m 9s primary swell from a Southeast direction and 1.3m 6s secondary swell from a Northeast direction (forecast issued at 07:00pm October 20). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 2.5ft (0.8m) | 9s |
| Afternoon (21 Oct) | 4.5ft (1.4m) | 12s |
| Evening (21 Oct) | 7.5ft (2.3m) | 13s |
Table - waves today at Double Mouth. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Wed morning, min 16°C on Tue night). Winds increasing (light winds from the NW on Tue night, fresh winds from the SW by Thu afternoon). | |||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||
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 |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSE 7 | SE 10 | SE 9 | SE 9 | SW 11 | SE 9 | SW 11 | SSW 12 | SW 13 | SSW 13 | SSW 13 | SSW 12 | SW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 10 | SSW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 104 | 157 | 141 | 135 | 147 | 112 | 133 | 589 | 370 | 1487 | 2239 | 1795 | 2541 | 1062 | 1158 | 1087 | 988 | 815 | 1126 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | off | cross-off | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off |
High Tide | 00:29AM1.06m | 12:59PM1.23m | 1:11AM1.20m | 1:31PM1.39m | |||||||||||||||
Low Tide | 6:30PM0.64m | 6:33AM0.53m | 7:11PM0.49m | 7:11AM0.39m | 7:44PM0.33m | ||||||||||||||
 |  | | |  |  |  | | | | | | | | | | | | | |
 | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — |
 | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:23 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 16 | 18 | 18 | 20 | 24 | 23 | 21 | 19 | 18 | 17 | 17 | 19 | 21 | 19 | 19 | 18 | 17 |
Feels °C | 15 | 13 | 13 | 16 | 15 | 17 | 21 | 19 | 18 | 18 | 17 | 15 | 15 | 15 | 17 | 15 | 14 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 104 | 157 | 141 | 135 | 112 | 112 | 95 | 97 | 370 | 1487 | 2239 | 1795 | 1197 | 45 | 47 | 47 | 47 | 33 | 23 |
Swell 2 Height (m) Direction Period (s) | SW 11 | S 8 | S 8 | ENE 5 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 |
| kJ | 92 | 42 | 50 | 34 | 44 | 54 | 71 | 55 | 81 | 67 | 67 | 68 | 68 | 17 | 13 | 13 | 13 | 17 | 17 |
Swell 3 Height (m) Direction Period (s) | ENE 9 | SW 11 | SW 11 | S 8 | S 8 | SW 11 | SW 11 | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 7 | NE 7 | — | — | NE 6 | — |
| kJ | 26 | 94 | 59 | 47 | 30 | 60 | 133 | — | 40 | 34 | 23 | 24 | 26 | 7 | 7 | — | — | 2 | — |
Wind waves Height (m) Direction Period (s) | ENE 2 | ENE 9 | NE 4 | NE 6 | SW 11 | SW 4 | SSW 5 | SSW 12 | SSW 7 | — | — | — | SW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 10 | SSW 10 |
| kJ | 1 | 101 | 31 | 96 | 147 | 19 | 20 | 589 | 206 | — | — | — | 2541 | 1062 | 1158 | 1087 | 988 | 815 | 1126 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 519 | 301 | 14 | 0 | 5 | 5 | 347 | 927 | 5 | 0 | 0 | 0 | 5 | 5 | 6 | 5 | 81 | 126 | 484 |
Best forecast wave conditions in Eastern Cape - Wild Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Double Mouth surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest