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Jacobs Bay Surf Forecast
/ West Coast (18 surf breaks) /
Surf Forecasts
Jacobs Bay surfForecast / West Coast / South Africa
48hr Weather and Surf, issued 1 pm Sunday 13 Jul 2025 SASTForecast update in hr min s Forecast update imminent
Jacobs Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jacobs Bay sea temperature is
14.9° C
(Which is slightly cooler than normal)How big are the waves at Jacobs Bay today?
The current surf forecast for Jacobs Bay at 6PM is: 2.4m 13s primary swell from a Southwest direction (forecast issued at 01:00pm July 13). The wind direction is predicted to be cross-onshore and the swell rating is 3.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jul) | 10ft (3.0m) | 13s |
| Afternoon (13 Jul) | 8ft (2.5m) | 13s |
| Evening (13 Jul) | 8ft (2.4m) | 12s |
Table - waves today at Jacobs Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 14 | 14 | 14 | 13 | 19 | 18 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 17 | 17 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 2601 | 2310 | 2008 | 1795 | 1629 | 1629 | 1754 | 1544 | 1410 | 1209 | 1080 | 1021 | 1108 | 1124 | 1231 | 1652 | 1652 | 1705 | 1979 | 3076 | 6083 | 6451 | 5783 | 4959 | 4263 | 3271 | 2671 | 2318 | 2424 | 2570 | 3168 | 3724 | 4015 | 5116 | 10424 | 11707 | 11133 | 10084 | 9775 | 10298 | 9922 | 8970 | 8200 | 7327 | 6847 | 6425 | 5684 | 5122 | 4668 | 3894 | 3620 | 3066 | 2381 | 2022 | 1917 | 2071 | 1826 | 2248 | 2782 | 3187 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | glass | glass | cross- off | cross- off | cross- off | cross- on | cross- on | cross | cross | cross | cross- off | cross- off | cross- off | cross- on | on | on | glass | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- on | cross | cross |
High Tide / height (m) | 5:09PM 1.52 | 5:19AM 1.42 | 5:47PM 1.53 | 6:01AM 1.37 | 6:27PM 1.50 | 6:47AM 1.30 | 7:13PM 1.46 | 7:42AM 1.22 | 8:07PM 1.39 | 8:47AM 1.15 | 9:12PM 1.32 | 10:07AM 1.12 | 10:31PM 1.29 | 11:31AM 1.15 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 10:51AM 0.13 | 11:18PM 0.22 | 11:26AM 0.15 | 11:59PM 0.23 | 12:04PM 0.20 | 12:44AM 0.26 | 12:47PM 0.27 | 1:35AM 0.30 | 1:37PM 0.36 | 2:36AM 0.35 | 2:40PM 0.45 | 3:50AM 0.38 | 4:02PM 0.50 | 5:13AM 0.37 | 5:33PM 0.48 | |||||||||||||||||||||||||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:48 | - | - | - | - | - | - | - | 7:48 | - | - | - | - | - | - | - | 7:48 | - | - | - | - | - | - | - | 7:48 | - | - | - | - | - | - | - | 7:48 | - | - | - | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:47 | - | - | - | - |
| Sunset | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:59 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:01 | - |
 | |  |  | | | | | | | | | | |  | | | | | | | | | | | | | | | |  |  |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 3 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 13 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 14 | 14 | 13 | 13 | 12 | 12 | 13 | 14 | 17 | 18 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Feels °C (?) | 9 | 9 | 10 | 10 | 11 | 11 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 11 | 12 | 13 | 13 | 14 | 12 | 12 | 10 | 11 | 12 | 11 | 12 | 11 | 11 | 10 | 10 | 14 | 12 | 11 | 10 | 12 | 12 | 13 | 12 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 9 | 10 | 13 | 14 | 11 | 11 | 10 | 11 | 11 | 11 | 10 | 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)
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