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Surf Forecasts:
Bali Bay (Glen Reef) surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Saturday 06 Dec 2025 SASTForecast update in hr min s Forecast update imminent
Bali Bay (Glen Reef) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bali Bay (Glen Reef) sea temperature is
16.3° C
(Which is 2.3°C colder than average for this time of year)How big are the waves at Bali Bay (Glen Reef) today?
The current surf forecast for Bali Bay (Glen Reef) at 4AM is: 1.4m 8s primary swell from a Southwest direction and 0.4m 9s secondary swell from a West-southwest direction (forecast issued at 01:00am December 06). An open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Dec) | 5.5ft (1.7m) | 8s |
| Afternoon (06 Dec) | 3.5ft (1.0m) | 8s |
| Evening (06 Dec) | 4.5ft (1.3m) | 13s |
Table - waves today at Bali Bay (Glen Reef). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| 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) (?) | 9 | 8 | 8 | 8 | 8 | 8 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 564 | 288 | 319 | 422 | 214 | 124 | 257 | 501 | 680 | 825 | 1144 | 1229 | 1547 | 1229 | 1209 | 1031 | 960 | 869 | 805 | 736 | 880 | 944 | 928 | 1058 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross |
High Tide / height (m) | 3:58AM 1.80 | 4:11PM 1.82 | 4:44AM 1.78 | 4:59PM 1.72 | 5:32AM 1.72 | 5:48PM 1.60 | ||||||||||||||||||
Low Tide / height (m) | 9:43PM 0.24 | 10:03AM 0.39 | 10:28PM 0.30 | 10:52AM 0.45 | 11:13PM 0.38 | 11:45AM 0.53 | ||||||||||||||||||
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - | - | - | 5:28 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:46 | - | - | - | - | - | - | - | 7:47 | - |
 | | |  | | | | | | | | | | |  |  |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 17 | 18 | 20 | 19 | 19 | 18 | 17 | 16 | 16 | 17 | 20 | 21 | 20 | 18 | 18 | 18 | 17 | 18 | 20 | 21 | 21 | 20 |
| Feels °C (?) | 14 | 13 | 12 | 12 | 15 | 13 | 12 | 12 | 11 | 12 | 14 | 15 | 17 | 17 | 15 | 13 | 14 | 16 | 15 | 16 | 17 | 17 | 18 | 18 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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