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Kei Mouth Surf Forecast
/ Eastern Cape – Wild Coast (51 surf breaks) /
Kei Mouth surfForecast / Eastern Cape – Wild Coast / South Africa
12 Day Weather and Surf, issued 1 pm Wednesday 30 Apr 2025 SAST
Best Forecast Surf Conditions for Kei Mouth this week:
The surf forecast for Kei Mouth over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 30) at 11PM. The primary swell is predicted to be 1.1m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Kei Mouth in the next 12 days are 1.7m 11s and forecast to arrive on Sunday (May 04) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.0m 11s period and expected on Saturday (May 03) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Wed 30th Apr) | 3.5ft (1.1m) 10s |
| Best Surf | 5AM (Sun 4th May) | 5.5ft (1.7m) 11s |
| Most Powerful | 5AM (Sun 4th May) | 5.5ft (1.7m) 11s |
Table - best surf conditions forecast for Kei Mouth over the next 12 days.
Wed 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | Saturday 10 | Sunday 11 | Mon 12 | ||||||||||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 5 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 12 | 12 | 6 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 322 | 240 | 356 | 435 | 318 | 170 | 127 | 74 | 74 | 74 | 51 | 51 | 66 | 207 | 248 | 223 | 206 | 190 | 125 | 75 | 66 | 48 | 44 | 113 | 148 | 120 | 100 | 94 | 90 | 117 | 120 | 488 | 262 | 206 | 262 | 198 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- off | cross | cross | cross- off | off | cross | off | cross | cross | cross- off | cross | cross- on | cross- on | cross | cross | cross- off | cross | cross | cross- off | cross | cross | off | cross | cross | cross- off | glass |
High Tide / height (m) | 5:26PM 1.52 | 5:42AM 1.53 | 6:08PM 1.41 | 6:24AM 1.36 | 6:56PM 1.27 | 7:13AM 1.18 | 8:05PM 1.14 | 8:28AM 1.03 | 9:58PM 1.08 | 10:37AM 0.98 | 11:46PM 1.14 | 12:13PM 1.04 | 12:46AM 1.24 | 1:06PM 1.14 | 1:25AM 1.34 | 1:44PM 1.23 | 1:57AM 1.43 | 2:16PM 1.31 | 2:26AM 1.50 | 2:45PM 1.38 | 2:54AM 1.54 | 3:13PM 1.43 | 3:21AM 1.56 | |||||||||||||
Low Tide / height (m) | 11:28PM 0.15 | 11:55AM 0.19 | 12:12AM 0.31 | 12:37PM 0.34 | 1:02AM 0.48 | 1:30PM 0.48 | 2:17AM 0.63 | 2:53PM 0.59 | 4:31AM 0.69 | 4:54PM 0.60 | 6:19AM 0.61 | 6:16PM 0.54 | 7:11AM 0.50 | 7:04PM 0.45 | 7:45AM 0.40 | 7:40PM 0.37 | 8:14AM 0.31 | 8:11PM 0.31 | 8:41AM 0.23 | 8:40PM 0.25 | 9:07AM 0.17 | 9:09PM 0.22 | 9:34AM 0.14 | |||||||||||||
Wed 30 | Thursday 01 | Friday 02 | Saturday 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | Saturday 10 | Sunday 11 | Mon 12 | ||||||||||||||||||||||||
| Sunrise | - | - | 6:37 | - | - | 6:39 | - | - | 6:39 | - | - | 6:41 | - | - | 6:41 | - | - | 6:41 | - | - | 6:43 | - | - | 6:43 | - | - | 6:43 | - | - | 6:45 | - | - | 6:46 | - | - | 6:46 |
| Sunset | 5:28 | - | - | 5:28 | - | - | 5:27 | - | - | 5:25 | - | - | 5:24 | - | - | 5:23 | - | - | 5:22 | - | - | 5:22 | - | - | 5:21 | - | - | 5:20 | - | - | 5:20 | - | - | 5:19 | - | - |
 |  |  |  | | | |  | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | 1 | 5 | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 18 | 18 | 19 | 16 | 18 | 19 | 15 | 18 | 19 | 17 | 19 | 22 | 19 | 26 | 31 | 24 | 26 | 25 | 23 | 23 | 22 | 21 | 24 | 24 | 22 | 19 | 21 | 18 | 20 | 21 | 19 | 20 | 21 | 18 | 26 |
| Feels °C (?) | 24 | 13 | 15 | 16 | 10 | 10 | 10 | 7 | 14 | 15 | 17 | 15 | 18 | 16 | 24 | 30 | 22 | 25 | 26 | 24 | 22 | 21 | 22 | 23 | 22 | 21 | 14 | 15 | 11 | 15 | 16 | 19 | 18 | 18 | 16 | 23 |
Short Range Forecast: Light rain (total 7mm), mostly falling on Wed night. Warm (max 24°C on Wed afternoon, min 14°C on Thu night). Winds increasing (light winds from the SW on Thu afternoon, strong winds from the WSW by Fri afternoon). | Days 3-6 Weather Summary Mostly dry. Warm (max 31°C on Mon afternoon, min 14°C on Sat night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Warm (max 25°C on Tue afternoon, min 17°C on Fri morning). Winds increasing (calm on Wed night, fresh winds from the WSW by Thu night). | Long Range Forecast: Mostly dry. Warm (max 28°C on Mon afternoon, min 16°C on Fri night). Winds decreasing (fresh winds from the SW on Fri afternoon, calm by Mon morning). | |||||||||||||||||||||||||||||||||
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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 Kei Mouth 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.
Information about the Kei Mouth Surf forecast
The above surf forecast table for Kei Mouth provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Kei Mouth can be found by selecting the local surf guide option on the grey menu. Our Kei Mouth surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Kei Mouth) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Kei Mouth may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Kei Mouth is 44 km (27 miles) from the city of Butterworth. If you plan a holiday in Eastern Cape - Wild Coast, look for hotels and other accommodation in Butterworth. Butterworth has rooms for a wide range of budgets as well as car hire and transport links.
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