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Milnerton Surf Forecast
/ Cape Town (70 surf breaks) /
Surf Forecasts:
Milnerton surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Thursday 22 Jan 2026 SASTForecast update in hr min s Forecast update imminent
Milnerton surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Milnerton sea temperature is
13.4° C
(Which is 6.5°C colder than average for this time of year)How big are the waves at Milnerton today?
The current surf forecast for Milnerton at 5AM is: 1.4m 12s primary swell from a Southwest direction (forecast issued at 01:00am January 22). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jan) | 5ft (1.5m) | 12s |
| Afternoon (22 Jan) | 6ft (1.9m) | 14s |
| Evening (22 Jan) | 8ft (2.5m) | 15s |
Table - waves today at Milnerton. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 11 | 13 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 514 | 561 | 524 | 573 | 734 | 1311 | 1885 | 2510 | 2881 | 3302 | 3212 | 3167 | 3313 | 3359 | 3500 | 3259 | 3078 | 2860 | 2558 | 2366 | 1929 | 1899 | 1839 | 1780 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off |
High Tide / height (m) | 5:22AM 1.80 | 5:35PM 1.66 | 5:57AM 1.78 | 6:15PM 1.60 | 6:38AM 1.73 | 6:59PM 1.52 | ||||||||||||||||||
Low Tide / height (m) | 11:04PM 0.39 | 11:33AM 0.45 | 11:38PM 0.42 | 12:12PM 0.48 | 12:15AM 0.48 | 12:56PM 0.54 | ||||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:57 | - | - | - | - | - | - | - | 7:55 | - | - | - | - | - | - | - | 7:55 | - |
 | | |  | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 18 | 18 | 19 | 21 | 21 | 21 | 19 | 18 | 17 | 17 | 18 | 19 | 20 | 20 | 18 | 17 | 17 | 16 | 18 | 21 | 21 | 22 | 20 |
| Feels °C (?) | 19 | 17 | 18 | 18 | 18 | 18 | 19 | 16 | 16 | 15 | 16 | 15 | 17 | 17 | 16 | 15 | 15 | 16 | 15 | 17 | 19 | 18 | 19 | 19 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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