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Arniston surfForecast / Overberg / South Africa
48hr Weather and Surf, issued 7 pm Thursday 21 Nov 2024 SAST
How big are the waves at Arniston today?
The current surf forecast for Arniston at 10PM is: 1.4m 15s primary swell from a South-southwest direction and 0.3m 9s secondary swell from a East direction, 0.7m 6s secondary swell from a East direction (forecast issued at 07:00pm November 21). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Nov) | - | - |
| Afternoon (21 Nov) | 3.5ft (1.0m) | 12s |
| Evening (21 Nov) | 4.5ft (1.4m) | 15s |
Table - waves today at Arniston. (Swell directed towards the surf break)
Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Fri 29 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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) (?) | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 6 | 6 | 7 | 12 | 9 | 9 | 11 | 12 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 576 | 833 | 857 | 822 | 799 | 788 | 624 | 587 | 497 | 423 | 610 | 711 | 1028 | 1081 | 843 | 722 | 680 | 350 | 285 | 461 | 336 | 324 | 285 | 121 | 119 | 75 | 73 | 72 | 55 | 37 | 40 | 31 | 37 | 25 | 395 | 563 | 604 | 1305 | 1895 | 2549 | 2474 | 1954 | 1572 | 1547 | 1407 | 4286 | 1502 | 1496 | 1205 | 1132 | 1045 | 991 | 786 | 753 | 668 | 568 | 541 | 417 | 268 | 262 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | off | cross | cross | cross- on | on | on | cross- on | on | cross- on | on | on | on | on | cross- off | off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | on | on | on | on | on | on | cross- on | cross- on | cross- on |
High Tide / height (m) | 7:04PM 1.29 | 8:01AM 1.35 | 8:27PM 1.18 | 9:30AM 1.33 | 10:10PM 1.16 | 10:47AM 1.37 | 11:26PM 1.22 | 11:41AM 1.45 | 12:16AM 1.32 | 12:22PM 1.54 | 12:55AM 1.42 | 12:58PM 1.61 | 1:29AM 1.51 | 1:31PM 1.68 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 1:23AM 0.63 | 2:35PM 0.76 | 2:43AM 0.71 | 4:18PM 0.75 | 4:13AM 0.73 | 5:31PM 0.67 | 5:22AM 0.68 | 6:18PM 0.57 | 6:11AM 0.62 | 6:53PM 0.46 | 6:50AM 0.55 | 7:24PM 0.37 | 7:25AM 0.48 | 7:53PM 0.29 | ||||||||||||||||||||||||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Fri 29 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - |
| Sunset | 7:28 | - | - | - | - | - | - | - | 7:29 | - | - | - | - | - | - | - | 7:30 | - | - | - | - | - | - | - | 7:30 | - | - | - | - | - | - | - | 7:31 | - | - | - | - | - | - | - | 7:32 | - | - | - | - | - | - | - | 7:34 | - | - | - | - | - | - | - | 7:35 | - | - | - |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | - | - | - | 1 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 19 | 19 | 18 | 18 | 19 | 21 | 20 | 19 | 18 | 17 | 16 | 17 | 18 | 19 | 19 | 19 | 18 | 18 | 18 | 19 | 19 | 20 | 20 | 20 | 20 | 19 | 18 | 18 | 19 | 22 | 22 | 19 | 17 | 17 | 16 | 16 | 17 | 17 | 18 | 17 | 17 | 16 | 17 | 17 | 17 | 18 | 18 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 17 |
| Feels °C (?) | 18 | 18 | 18 | 17 | 17 | 20 | 18 | 16 | 14 | 14 | 15 | 14 | 15 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 18 | 18 | 18 | 18 | 18 | 21 | 21 | 17 | 15 | 15 | 17 | 12 | 9 | 8 | 8 | 8 | 7 | 9 | 7 | 8 | 7 | 9 | 9 | 11 | 12 | 13 | 15 | 13 | 15 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 12 | 12 | 11 | 11 |
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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 Arniston 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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