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Surf Forecasts:
Bali Bay (Glen Reef) surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 7 pm Tuesday 21 Apr 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
17.4° C
(Which is normal 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 1AM is: 4.0m 13s primary swell from a South-southwest direction (forecast issued at 07:00pm April 21). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 16ft (5.0m) | 15s |
| Afternoon (22 Apr) | 15ft (4.5m) | 16s |
| Evening (22 Apr) | 13ft (4.0m) | 16s |
Table - waves today at Bali Bay (Glen Reef). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 13 | 14 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 4092 | 4042 | 4390 | 5949 | 8050 | 10269 | 10821 | 10923 | 9763 | 8957 | 7501 | 5508 | 4461 | 3544 | 2993 | 2253 | 1793 | 1445 | 995 | 677 | 680 | 494 | 411 | 325 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | glass | glass | on |
High Tide / height (m) | 6:16PM 1.60 | 6:35AM 1.55 | 7:17PM 1.49 | 7:45AM 1.39 | 8:40PM 1.41 | 9:24AM 1.30 | ||||||||||||||||||
Low Tide / height (m) | 12:22AM 0.60 | 12:54PM 0.59 | 1:36AM 0.72 | 2:12PM 0.71 | 3:24AM 0.78 | |||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:15 | - | - |
| Sunset | 6:15 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:14 | - | - | - | - | - | - | - |
 |  | |  | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 17 | 17 | 16 | 13 | 13 | 13 | 13 | 16 | 19 | 20 | 20 | 20 | 19 | 19 | 19 | 23 | 24 |
| Feels °C (?) | 12 | 13 | 12 | 12 | 10 | 9 | 8 | 10 | 11 | 11 | 9 | 10 | 11 | 10 | 14 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | 20 | 21 |
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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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