- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Nine Mile Reef surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Sunday 26 Apr 2026 SASTForecast update in hr min s Forecast update imminent
Nine Mile Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nine Mile Reef sea temperature is
18.3° C
(Which is slightly warmer than usual)How big are the waves at Nine Mile Reef today?
The current surf forecast for Nine Mile Reef at 5AM is: 0.6m 10s primary swell from a West-southwest direction and 0.2m 16s secondary swell from a South direction (forecast issued at 01:00am April 26). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 2.5ft (0.7m) | 9s |
| Afternoon (26 Apr) | 3ft (0.9m) | 8s |
| Evening (26 Apr) | 4.5ft (1.4m) | 7s |
Table - waves today at Nine Mile Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Sun afternoon. Very mild (max 16°C on Sun morning, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SW 10 | WSW 10 | SW 10 | SW 9 | SW 8 | WSW 8 | SW 7 | SW 10 | SW 11 | SW 11 | SW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | S 10 | S 10 | S 10 | S 10 | S 11 | S 11 | S 12 | S 12 | S 12 | |
49 | 64 | 74 | 110 | 102 | 223 | 217 | 1807 | 2301 | 2702 | 596 | 961 | 954 | 914 | 951 | 969 | 954 | 962 | 944 | 1069 | 1232 | 1575 | 1480 | 1332 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | cross-off | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 11:38PM1.26m | 12:12PM1.17m | 00:31AM1.35m | 1:00PM1.25m | 1:11AM1.43m | 1:39PM1.32m | ||||||||||||||||||
Low Tide | 6:10AM0.41m | 6:17PM0.41m | 6:59AM0.30m | 7:02PM0.34m | 7:37AM0.22m | 7:40PM0.28m | ||||||||||||||||||
 |  |  |  |  | |  | |  | |  |  | | | | | | | |  | | | | | |
 | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — |
— | — | — | 1 | 13 | 2 | 2 | 5 | 1 | 1 | — | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 16 | 16 | 15 | 16 | 13 | 14 | 14 | 15 | 14 | 14 | 15 | 15 | 14 | 14 | 15 | 15 | 14 | 16 | 16 | 16 | 15 | 13 |
12 | 11 | 12 | 12 | 10 | 11 | 10 | 8 | 10 | 9 | 9 | 9 | 10 | 10 | 12 | 11 | 11 | 11 | 10 | 11 | 10 | 10 | 10 | 9 | |
Swell 1 Height (m) Direction Period (s) | SW 10 | WSW 10 | SW 10 | SW 9 | SW 8 | SSW 15 | SW 14 | SSW 10 | SSW 10 | SSW 11 | S 10 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | S 10 | S 10 | S 10 | S 10 | S 11 | S 11 | S 12 | S 12 | S 12 |
 kJ | 49 | 64 | 74 | 110 | 102 | 21 | 31 | 904 | 942 | 1262 | 596 | 961 | 954 | 914 | 951 | 969 | 954 | 962 | 944 | 1069 | 1232 | 1575 | 1480 | 1332 |
Swell 2 Height (m) Direction Period (s) | WSW 5 | S 16 | SW 16 | SW 15 | SW 15 | S 15 | S 14 | SW 13 | — | — | SW 11 | SW 12 | SW 12 | SW 12 | WSW 11 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 10 | SW 16 | SW 16 |
| kJ | 2 | 20 | 10 | 34 | 34 | 17 | 16 | 63 | — | — | 553 | 144 | 92 | 89 | 713 | 530 | 416 | 363 | 377 | 298 | 328 | 260 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | S 16 | SW 16 | S 16 | S 16 | S 15 | E 10 | SSE 14 | W 12 | — | — | — | WSW 12 | S 19 | S 19 | — | SW 17 | SW 17 | — | SSW 15 | SSW 15 | — | — | SW 16 | SW 16 |
| kJ | 21 | 10 | 20 | 19 | 18 | 2 | 40 | 3 | — | — | — | 595 | 7 | 7 | — | 11 | 11 | — | 22 | 21 | — | — | 40 | 40 |
Wind waves Height (m) Direction Period (s) | NNW 3 | NNW 4 | NNW 4 | NNW 4 | NW 4 | WSW 8 | SW 7 | SW 10 | SW 11 | SW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 3 |
| kJ | 7 | 11 | 21 | 37 | 39 | 223 | 217 | 1807 | 2301 | 2702 | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 60 | 0 | 318 | 10 | 10 | 886 | 165 | 1147 | 36 | 165 | 32 | 1857 | 10 | 16 | 21 | 16 | 16 | 31 | 34 | 165 | 22 | 16 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
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 Nine Mile Reef 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