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J-Bay Surf Forecast
/ Eastern Cape (S) (37 surf breaks) /
Surf Forecasts:
J-Bay surfForecast / Eastern Cape (S) / South Africa
48hr Weather and Surf, issued 7 am Saturday 07 Mar 2026 SASTForecast update in hr min s Forecast update imminent
J-Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's J-Bay sea temperature is
20.1° C
(Which is 2.3°C colder than average for this time of year)How big are the waves at J-Bay today?
The current surf forecast for J-Bay at 2PM is: 4.5m 11s primary swell from a Southwest direction (forecast issued at 07:00am March 07). An open ocean swell of 0.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Mar) | 16ft (5.0m) | 11s |
| Afternoon (07 Mar) | 15ft (4.5m) | 11s |
| Evening (07 Mar) | 10ft (3.0m) | 12s |
Table - waves today at J-Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 07 | Sunday 08 | Monday 09 | Tue 10 | |||||||||||||||||||||
| 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) (?) | 10 | 11 | 11 | 11 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3162 | 5713 | 5239 | 4663 | 2560 | 2471 | 2146 | 2593 | 2580 | 3156 | 2861 | 1881 | 2620 | 1999 | 1415 | 1243 | 1177 | 1022 | 1022 | 952 | 850 | 710 | 698 | 575 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | glass | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on |
High Tide / height (m) | 5:47PM 1.47 | 6:01AM 1.53 | 6:11PM 1.36 | 6:24AM 1.40 | 6:35PM 1.24 | |||||||||||||||||||
Low Tide / height (m) | 11:46AM 0.18 | 11:47PM 0.21 | 12:10PM 0.28 | 12:11AM 0.33 | 12:35PM 0.40 | 12:36AM 0.46 | ||||||||||||||||||
Saturday 07 | Sunday 08 | Monday 09 | Tue 10 | |||||||||||||||||||||
| Sunrise | - | 6:11 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:49 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:46 | - | - | - |
 |  |  | |  |  |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 17 | 19 | 19 | 18 | 17 | 17 | 17 | 18 | 21 | 21 | 21 | 20 | 19 | 19 | 17 | 17 | 23 | 26 | 24 | 21 | 20 | 19 |
| Feels °C (?) | 10 | 9 | 9 | 12 | 14 | 14 | 16 | 17 | 17 | 17 | 17 | 15 | 16 | 17 | 17 | 17 | 16 | 17 | 20 | 21 | 21 | 19 | 18 | 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our J-Bay 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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