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Black Rocks Surf Forecast
/ Cape Town (69 surf breaks) /
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Black Rocks surf Forecast / Cape Town / South Africa
48hr Weather and Surf, issued 7 am Wednesday 24 Apr 2024 SAST
Forecast update in hr min s Update imminent
Black Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Black Rocks sea temperature is 12.9°C (Statistics for 24 Apr 1981-2005 - mean: 17.9 °C max: 19.3 °C min: 16.4 °C)
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Black Rocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Black Rocks sea temperature is 12.9°C (Statistics for 24 Apr 1981-2005 - mean: 17.9 °C max: 19.3 °C min: 16.4 °C)
How big are the waves at Black Rocks today?
The current surf forecast for Black Rocks at 2PM is: 1.5m 13s primary swell from a South-southwest direction (forecast issued at 07:00am April 24). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 5.5ft (1.7m) | 14s |
| Afternoon (24 Apr) | 5ft (1.5m) | 13s |
| Evening (24 Apr) | 4.5ft (1.4m) | 13s |
Table - waves today at Black Rocks. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 01 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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 | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 6 | 8 | 8 | 8 | 8 | 8 | 15 | 15 | 17 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 9 | 10 | 11 | 11 | 11 | 11 | 10 | 11 | 10 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 1355 | 1189 | 965 | 781 | 769 | 633 | 623 | 493 | 477 | 444 | 380 | 374 | 273 | 205 | 202 | 151 | 223 | 634 | 803 | 842 | 770 | 735 | 1138 | 1025 | 1682 | 1571 | 1402 | 1297 | 1140 | 1006 | 915 | 810 | 799 | 742 | 838 | 838 | 795 | 685 | 676 | 590 | 521 | 485 | 398 | 335 | 325 | 310 | 231 | 187 | 99 | 104 | 405 | 1019 | 1358 | 1384 | 1285 | 1170 | 726 | 493 | 761 | 429 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | cross | off | off | cross- off | cross- on | cross | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | glass | cross- off | glass | glass | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross | cross- off | cross- off |
High Tide / height (m) | 3:38PM 1.44 | 3:44AM 1.52 | 4:07PM 1.42 | 4:13AM 1.48 | 4:38PM 1.37 | 4:45AM 1.42 | 5:12PM 1.31 | 5:21AM 1.34 | 5:54PM 1.24 | 6:05AM 1.25 | 6:49PM 1.16 | 7:06AM 1.15 | 8:08PM 1.12 | 8:39AM 1.08 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 9:32AM 0.10 | 9:37PM 0.20 | 9:59AM 0.11 | 10:05PM 0.23 | 10:28AM 0.15 | 10:36PM 0.27 | 11:00AM 0.21 | 11:10PM 0.34 | 11:38AM 0.28 | 11:53PM 0.42 | 12:26PM 0.37 | 12:51AM 0.51 | 1:32PM 0.45 | 2:22AM 0.57 | ||||||||||||||||||||||||||||||||||||||||||||||
Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 01 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:20 | - | - |
| Sunset | - | - | - | - | 6:10 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:06 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 14 | 16 | 18 | 21 | 21 | 20 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 19 | 17 | 16 | 15 | 15 | 14 | 16 | 21 | 21 | 19 | 17 | 17 | 17 | 18 | 19 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 18 | 20 | 18 | 17 | 18 | 18 | 18 | 18 | 20 | 22 | 19 | 18 | 18 | 17 | 17 | 16 | 18 | 18 |
| Feels °C (?) | 14 | 14 | 17 | 17 | 20 | 21 | 19 | 16 | 14 | 14 | 14 | 13 | 12 | 12 | 11 | 10 | 10 | 9 | 9 | 7 | 9 | 7 | 6 | 5 | 6 | 5 | 8 | 15 | 15 | 13 | 12 | 14 | 15 | 17 | 19 | 17 | 18 | 17 | 17 | 16 | 13 | 13 | 15 | 17 | 13 | 15 | 16 | 16 | 15 | 15 | 17 | 18 | 14 | 15 | 15 | 13 | 14 | 12 | 13 | 13 |
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