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Jacobs Bay Surf Forecast
/ West Coast (19 surf breaks) /
Surf Forecasts:
Jacobs Bay surfForecast / West Coast / South Africa
48hr Weather and Surf, issued 1 am Sunday 30 Nov 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
13.3° C
(Which is 4.6°C colder than average for this time of year)How big are the waves at Jacobs Bay today?
The current surf forecast for Jacobs Bay at 8AM is: 2.1m 13s primary swell from a Southwest direction and 0.9m 7s secondary swell from a Southwest direction (forecast issued at 01:00am November 30). An open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Nov) | 7ft (2.1m) | 13s |
| Afternoon (30 Nov) | 8ft (2.5m) | 12s |
| Evening (30 Nov) | 8ft (2.5m) | 14s |
Table - waves today at Jacobs Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 30 | Monday 01 | Tuesday 02 | ||||||||||||||||||||||
| 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) (?) | 15 | 14 | 13 | 13 | 12 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 767 | 1220 | 1346 | 1475 | 1415 | 1952 | 1407 | 2801 | 2570 | 2633 | 2158 | 2094 | 1723 | 1594 | 1395 | 1395 | 1299 | 1279 | 1395 | 1374 | 1259 | 1003 | 1751 | 800 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 10:46PM 1.14 | 11:05AM 1.36 | 11:50PM 1.24 | 12:01PM 1.46 | 12:44AM 1.35 | 12:54PM 1.55 | ||||||||||||||||||
Low Tide / height (m) | 4:41AM 0.46 | 5:39PM 0.30 | 5:46AM 0.38 | 6:33PM 0.18 | 6:42AM 0.29 | 7:22PM 0.07 | ||||||||||||||||||
Sunday 30 | Monday 01 | Tuesday 02 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:33 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:31 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:40 | - | - | - | - | - | - | - | 7:40 | - | - | - | - | - | - | - | 7:42 | - |
 | | |  | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 16 | 16 | 17 | 19 | 19 | 18 | 17 | 17 | 16 | 16 | 17 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 19 | 19 | 19 | 18 | 18 |
| Feels °C (?) | 10 | 11 | 12 | 14 | 15 | 15 | 12 | 11 | 11 | 12 | 12 | 13 | 14 | 11 | 11 | 10 | 12 | 13 | 13 | 15 | 14 | 14 | 12 | 12 |
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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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