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Bali Bay (Glen Reef) surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 7 pm Thursday 23 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
17.3° 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: 1.8m 12s primary swell from a South-southwest direction and 1.1m 7s secondary swell from a Southeast direction (forecast issued at 07:00pm April 23). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 4.5ft (1.3m) | 12s |
| Afternoon (24 Apr) | 3.5ft (1.1m) | 11s |
| Evening (24 Apr) | 3ft (0.9m) | 11s |
Table - waves today at Bali Bay (Glen Reef). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Sun afternoon. Warm (max 23°C on Fri afternoon, min 14°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 8 | SW 9 | |
1844 | 1488 | 1175 | 916 | 680 | 514 | 411 | 320 | 259 | 230 | 158 | 137 | 174 | 202 | 172 | 166 | 160 | 182 | 175 | 154 | 120 | 98 | 357 | 393 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-off | cross-off | cross-off | glassy | glassy | on | cross | cross | cross-off | glassy | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | |
High Tide | 8:40PM1.41m | 9:24AM1.30m | 10:20PM1.42m | 11:10AM1.32m | 11:41PM1.49m | 12:20PM1.40m | ||||||||||||||||||
Low Tide | 2:12PM0.71m | 3:24AM0.78m | 3:55PM0.76m | 5:07AM0.72m | 5:23PM0.72m | 6:16AM0.62m | ||||||||||||||||||
 |  | | | | | | | | | | | | | |  | | | | | |  |  |  | |
 | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — |
 | 6:14 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | 6:10 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 9 | |
Temp °C | 20 | 20 | 19 | 19 | 18 | 19 | 22 | 23 | 23 | 22 | 22 | 21 | 18 | 17 | 18 | 19 | 18 | 17 | 16 | 16 | 15 | 16 | 16 | 14 |
16 | 17 | 16 | 16 | 14 | 16 | 19 | 19 | 20 | 19 | 19 | 19 | 15 | 15 | 15 | 17 | 17 | 17 | 15 | 14 | 12 | 12 | 12 | 10 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 6 | W 9 | SW 9 |
 kJ | 1844 | 1488 | 1175 | 916 | 680 | 514 | 411 | 320 | 259 | 230 | 158 | 137 | 174 | 202 | 172 | 166 | 160 | 182 | 175 | 154 | 120 | 54 | 43 | 393 |
Swell 2 Height (m) Direction Period (s) | SE 7 | — | SE 7 | — | W 16 | W 15 | NW 15 | NW 15 | NW 15 | S 10 | SW 12 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | W 3 | SW 17 | WSW 4 | WSW 5 | WSW 9 | SW 15 | SW 15 |
| kJ | 59 | — | 99 | — | 5 | 4 | 8 | 8 | 8 | 8 | 72 | 77 | 29 | 26 | 15 | 15 | 8 | 1 | 11 | 6 | 25 | 98 | 55 | 55 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 9 | W 9 | W 15 | S 10 | S 10 | W 14 | NW 13 | NW 13 | NW 13 | NW 13 | SSE 8 | S 8 | SW 16 | SW 16 | SW 16 | S 16 | S 15 |
| kJ | — | — | — | — | — | — | — | 2 | 2 | 4 | 18 | 8 | 4 | 7 | 7 | 7 | 7 | 6 | 5 | 41 | 41 | 38 | 19 | 18 |
Wind waves Height (m) Direction Period (s) | — | — | SE 7 | SE 7 | SE 7 | SE 7 | — | — | — | — | — | — | — | — | N 3 | NNW 3 | NW 3 | NNW 3 | WNW 4 | NNW 3 | NNW 3 | NNW 4 | WSW 8 | W 8 |
| kJ | — | — | 139 | 115 | 89 | 62 | — | — | — | — | — | — | — | — | 2 | 3 | 2 | 1 | 5 | 3 | 6 | 19 | 357 | 282 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 21 | 4 | 4 | 0 | 0 | 0 | 0 | 30 | 11 | 11 | 11 | 0 | 17 | 30 | 81 | 190 | 23 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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