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Gourits Mouth Surf Forecast
/ Overberg (23 surf breaks) /
Gourits Mouth surfForecast / Overberg / South Africa
12 Day Weather and Surf, issued 1 pm Sunday 13 Jul 2025 SAST
Best Forecast Surf Conditions for Gourits Mouth this week:
The surf forecast for Gourits Mouth over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 13) at 5PM. The primary swell is predicted to be 2.3m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Gourits Mouth in the next 12 days are 5.0m 16s and forecast to arrive on Friday (Jul 18) at 8AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Sunday (Jul 13) at 5PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Sun 13th Jul) | 7.5ft (2.3m) 13s |
| Best Surf | 5PM (Thu 17th Jul) | 11ft (3.5m) 14s |
| Most Powerful | 8AM (Fri 18th Jul) | 16ft (5.0m) 16s |
Table - best surf conditions forecast for Gourits Mouth over the next 12 days.
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Fri 25 | ||||||||||||||||||||||||
| 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) (?) | 13 | 12 | 12 | 12 | 11 | 11 | 14 | 18 | 16 | 15 | 14 | 13 | 14 | 17 | 16 | 15 | 14 | 14 | 14 | 13 | 14 | 14 | 13 | 13 | 12 | 11 | 8 | 8 | 15 | 14 | 13 | 14 | 13 | 13 | 12 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 1756 | 1629 | 1835 | 1269 | 810 | 945 | 1584 | 5488 | 4004 | 2655 | 2261 | 2656 | 4440 | 11788 | 22515 | 9383 | 6627 | 4051 | 3275 | 1952 | 3061 | 5571 | 3642 | 3880 | 2589 | 2642 | 1548 | 1230 | 1450 | 2578 | 2656 | 2265 | 2601 | 3278 | 2875 | 3316 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross- on | cross- off | cross | cross- off | off | off | off | off | cross- off | cross- on | cross- on | on | cross- off | off | cross- off | off | glass | on | on | cross- on | on | off | off | off | glass | on | cross- on | cross- on | cross- on |
High Tide / height (m) | 5:27PM 1.88 | 5:36AM 1.79 | 6:04PM 1.88 | 6:14AM 1.72 | 6:43PM 1.85 | 6:56AM 1.62 | 7:26PM 1.78 | 7:45AM 1.50 | 8:18PM 1.68 | 8:48AM 1.38 | 9:26PM 1.58 | 10:15AM 1.30 | 10:54PM 1.52 | 11:55AM 1.33 | 12:22AM 1.55 | 1:14PM 1.44 | 1:33AM 1.64 | 2:12PM 1.59 | 2:27AM 1.74 | 3:00PM 1.73 | 3:13AM 1.82 | 3:41PM 1.84 | 3:53AM 1.86 | |||||||||||||
Low Tide / height (m) | 11:35PM 0.26 | 11:46AM 0.14 | 12:15AM 0.29 | 12:22PM 0.20 | 12:58AM 0.34 | 1:02PM 0.29 | 1:47AM 0.41 | 1:49PM 0.41 | 2:47AM 0.50 | 2:49PM 0.54 | 4:04AM 0.57 | 4:12PM 0.64 | 5:38AM 0.57 | 5:53PM 0.64 | 7:01AM 0.48 | 7:18PM 0.54 | 8:04AM 0.36 | 8:21PM 0.41 | 8:52AM 0.25 | 9:10PM 0.30 | 9:33AM 0.16 | 9:52PM 0.23 | 10:09AM 0.10 | |||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Fri 25 | ||||||||||||||||||||||||
| Sunrise | - | - | 7:37 | - | - | 7:35 | - | - | 7:35 | - | - | 7:35 | - | - | 7:35 | - | - | 7:33 | - | - | 7:33 | - | - | 7:33 | - | - | 7:33 | - | - | 7:31 | - | - | 7:31 | - | - | 7:31 |
| Sunset | 5:38 | - | - | 5:38 | - | - | 5:39 | - | - | 5:40 | - | - | 5:40 | - | - | 5:42 | - | - | 5:42 | - | - | 5:43 | - | - | 5:44 | - | - | 5:44 | - | - | 5:45 | - | - | 5:45 | - | - |
 |  | | | | | | | | | |  | | | | | | | | | | |  | | | |  |  | | | | | | |  |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | 1 | 1 | - | - | - | - | - | - | 2 |
| Temp. °C | 15 | 13 | 14 | 15 | 14 | 14 | 15 | 14 | 15 | 17 | 15 | 15 | 16 | 14 | 13 | 14 | 13 | 13 | 16 | 16 | 15 | 16 | 14 | 14 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 14 | 15 | 16 | 15 | 16 |
| Feels °C (?) | 8 | 8 | 11 | 12 | 13 | 12 | 13 | 13 | 12 | 14 | 14 | 11 | 11 | 9 | 8 | 9 | 12 | 10 | 13 | 14 | 10 | 10 | 9 | 13 | 12 | 11 | 12 | 12 | 12 | 9 | 11 | 12 | 15 | 15 | 14 | 14 |
Short Range Forecast: Mostly dry. Very mild (max 15°C on Sun afternoon, min 12°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun afternoon, calm by Mon night). | Days 3-6 Weather Summary Mostly dry. Very mild (max 17°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light. | Days 6-9 Weather Summary Some drizzle, heaviest during Sun night. Very mild (max 16°C on Sat afternoon, min 12°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun afternoon, calm by Mon morning). | Long Range Forecast: Light rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 16°C on Tue night, min 13°C on Tue night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
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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 Gourits 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 Gourits Mouth Surf forecast
The above surf forecast table for Gourits Mouth provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Gourits Mouth can be found by selecting the local surf guide option on the grey menu. Our Gourits 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 (Gourits 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 Gourits 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.
Gourits Mouth is 29 km (18 miles) from the city of Mossel Bay. If you plan a holiday in Overberg, look for hotels and other accommodation in Mossel Bay. Mossel Bay has rooms for a wide range of budgets as well as car hire and transport links.
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