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Extensions Surf Forecast
/ Cape Town (69 surf breaks) /
Surf Forecasts
Beach And Reef
Extensions surf Forecast / Cape Town / South Africa
48hr Weather and Surf, issued 7 pm Friday 26 Apr 2024 SAST
Forecast update in hr min s Update imminent
Extensions surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Extensions sea temperature is 13.5°C (Statistics for 26 Apr 1981-2005 - mean: 17.9 °C max: 19.3 °C min: 16.5 °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)
Extensions surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Extensions sea temperature is 13.5°C (Statistics for 26 Apr 1981-2005 - mean: 17.9 °C max: 19.3 °C min: 16.5 °C)
How big are the waves at Extensions today?
The current surf forecast for Extensions at 10PM is: 1.9m 15s primary swell from a Southwest direction and 0.6m 19s secondary swell from a Southwest direction (forecast issued at 07:00pm April 26). An open ocean swell of 3.0m 8s 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 (26 Apr) | - | - |
| Afternoon (26 Apr) | 5ft (1.6m) | 15s |
| Evening (26 Apr) | 6ft (1.8m) | 15s |
Table - waves today at Extensions. (Swell directed towards the surf break)
Updates in hr min s Update imminent
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 01 | Thursday 02 | Friday 03 | Sat 04 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    |    | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 16 | 15 | 15 | 14 | 14 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 7 | 8 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 1643 | 1581 | 1563 | 1521 | 1382 | 2354 | 2175 | 1857 | 1638 | 1505 | 1273 | 1155 | 1048 | 1092 | 1262 | 1123 | 1092 | 899 | 899 | 802 | 641 | 632 | 518 | 444 | 386 | 286 | 231 | 156 | 110 | 301 | 1016 | 1091 | 1111 | 1111 | 1142 | 1242 | 1242 | 1242 | 1234 | 1173 | 1064 | 813 | 685 | 718 | 744 | 680 | 561 | 469 | 380 | 356 | 348 | 399 | 399 | 441 | 431 | 377 | 356 | 293 | 273 | 657 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | off | off | off | cross- off | off | cross- off | off | cross- off | glass | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross | cross- on | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- on | on | cross- on | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross | cross | cross- on | on | on | on | cross- on | on | on | cross- on |
High Tide / height (m) | 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 | 9:46PM 1.15 | 10:22AM 1.10 | 11:05PM 1.26 | 11:39AM 1.20 | 12:04AM 1.41 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 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 | 3:05PM 0.49 | 4:13AM 0.52 | 4:37PM 0.45 | 5:34AM 0.39 | 5:46PM 0.35 | ||||||||||||||||||||||||||||||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 01 | Thursday 02 | Friday 03 | Sat 04 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - |
| Sunset | 6:08 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:06 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:04 | - | - | - | - | - | - | - | 6:02 | - | - | - | - | - | - | - | 6:01 | - | - | - |
 |  | | | | | |  | |  | | | | | | | | | | | | | | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | |  |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 17 | 16 | 15 | 15 | 14 | 17 | 22 | 22 | 19 | 19 | 21 | 19 | 18 | 19 | 18 | 18 | 16 | 15 | 15 | 15 | 15 | 16 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 17 | 18 | 17 | 17 | 16 | 15 | 15 | 15 | 17 | 18 | 18 | 18 | 17 | 17 | 16 | 16 | 17 | 21 | 24 | 25 | 25 | 24 | 23 | 20 | 20 | 19 | 19 | 18 | 18 | 18 |
| Feels °C (?) | 9 | 7 | 7 | 5 | 6 | 6 | 11 | 16 | 16 | 13 | 15 | 19 | 18 | 17 | 18 | 16 | 14 | 13 | 12 | 12 | 11 | 11 | 12 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 14 | 14 | 13 | 14 | 13 | 11 | 11 | 11 | 13 | 15 | 16 | 17 | 15 | 14 | 13 | 13 | 15 | 19 | 22 | 24 | 23 | 21 | 21 | 17 | 18 | 18 | 17 | 17 | 18 | 18 |
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 Extensions 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.
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