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Surf Forecasts:
Bali Bay (Glen Reef) surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 7 am Wednesday 18 Feb 2026 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
15.3° C
(Which is 4.5°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 1PM is: 2.1m 13s primary swell from a Southwest direction and 0.7m 16s secondary swell from a West-northwest direction (forecast issued at 07:00am February 18). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Feb) | 6ft (1.9m) | 14s |
| Afternoon (18 Feb) | 7.5ft (2.3m) | 13s |
| Evening (18 Feb) | 5.5ft (1.7m) | 13s |
Table - waves today at Bali Bay (Glen Reef). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 18 | Thursday 19 | Friday 20 | Sat 21 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1779 | 1527 | 1266 | 1632 | 1783 | 976 | 905 | 809 | 865 | 825 | 799 | 811 | 780 | 746 | 799 | 773 | 634 | 561 | 494 | 383 | 357 | 340 | 507 | 456 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | cross | on | cross | cross | cross | cross | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 3:55AM 1.86 | 4:09PM 1.79 | 4:25AM 1.90 | 4:41PM 1.79 | 4:58AM 1.91 | 5:16PM 1.76 | ||||||||||||||||||
Low Tide / height (m) | 10:05AM 0.34 | 10:12PM 0.31 | 10:37AM 0.31 | 10:43PM 0.31 | 11:11AM 0.32 | 11:17PM 0.35 | ||||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Sat 21 | |||||||||||||||||||||
| Sunrise | - | 6:22 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:36 | - | - | - | - | - | - | - | 7:35 | - | - | - | - | - | - | - | 7:34 | - | - | - |
 |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 19 | 21 | 22 | 23 | 21 | 20 | 19 | 19 | 20 | 22 | 23 | 21 | 20 | 20 | 20 | 19 | 20 | 23 | 25 | 25 | 24 | 22 | 21 |
| Feels °C (?) | 21 | 19 | 21 | 21 | 21 | 19 | 17 | 16 | 17 | 19 | 21 | 20 | 17 | 16 | 18 | 20 | 19 | 20 | 23 | 24 | 24 | 24 | 22 | 21 |
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