Surf Forecasts:
How big are the waves at Double Mouth today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 4.5ft (1.3m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 10ft (3.0m), 8s period with E swell.
- Evening surf: Evening surf (13 Sep, local time) - 10ft (3.0m), 9s period with E swell.
The current surf forecast for Double Mouth at 2AM is: 1.0m 18s primary swell from a South-southwest direction and 0.8m 7s secondary swell from a Southeast direction, 1.5m 6s secondary swell from a East direction (forecast issued at 07:00pm September 12). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 4.5ft (1.3m) | 17s |
| Afternoon (13 Sep) | 10ft (3.0m) | 8s |
| Evening (13 Sep) | 10ft (3.0m) | 9s |
Table - waves today at Double Mouth. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Sun morning. Warm (max 23°C on Mon morning, min 18°C on Mon night). Winds decreasing (fresh winds from the E on Sun morning, calm by Tue morning). | |||||||||||||||||||
Sat 12 | Sunday 13 | Monday 14 | |||||||||||||||||
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 8 | E 6 | SSW 16 | SSW 18 | SSW 18 | SSW 17 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | SSW 13 | E 11 | SSW 13 | SSW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 88 | 91 | 160 | 704 | 887 | 1032 | 1041 | 1198 | 1497 | 1552 | 1541 | 1567 | 1768 | 1894 | 2207 | 158 | 1670 | 145 | 103 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off |
High Tide | 4:29PM1.79m | 4:40AM1.62m | 4:57PM1.74m | 5:08AM1.57m | 5:23PM1.65m | ||||||||||||||
Low Tide | 10:38PM0.01m | 10:42AM-0.02m | 11:05PM0.05m | 11:09AM0.06m | |||||||||||||||
 |  |  | | |  |  | |  | | | | | | | | | | | |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | — | — | 1 | 1 | 1 | 1 | 2 | 1 | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 21 | 23 | 23 | 22 | 22 | 22 |
Feels °C | 19 | 19 | 19 | 18 | 18 | 17 | 15 | 16 | 17 | 17 | 17 | 17 | 17 | 20 | 21 | 21 | 21 | 23 | 20 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 7 | SSE 7 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | E 11 | SSW 13 | ENE 11 |
| kJ | 88 | 70 | 66 | 704 | 887 | 1032 | 938 | 892 | 749 | 584 | 443 | 437 | 321 | 246 | 236 | 158 | 1670 | 145 | 2700 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | SSW 16 | SE 7 | SE 7 | S 10 | S 10 | S 10 | S 9 | S 9 | S 10 | S 10 | S 9 | SW 14 | S 9 | — | SSW 13 | — | SSW 12 |
| kJ | 84 | 62 | 160 | 62 | 71 | 49 | 30 | 16 | 15 | 7 | 8 | 7 | 2 | 564 | 1 | — | 154 | — | 103 |
Swell 3 Height (m) Direction Period (s) | SSW 11 | SSW 11 | SSW 10 | S 10 | SSW 10 | S 12 | — | — | — | — | — | — | — | S 9 | — | — | — | — | — |
| kJ | 68 | 91 | 86 | 52 | 58 | 3 | — | — | — | — | — | — | — | 2 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 5 | E 6 | E 6 | E 6 | E 7 | ESE 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | NE 10 | ENE 11 | — |
| kJ | 42 | 85 | 112 | 182 | 302 | 699 | 1041 | 1198 | 1497 | 1552 | 1541 | 1567 | 1768 | 1894 | 2207 | 2548 | 1390 | 3149 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 408 | 380 | 380 | 408 | 380 | 325 | 408 | 408 | 408 | 522 | 483 | 295 | 295 | 301 | 147 | 147 | 147 | 0 | 5 |
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