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Bali Bay (Glen Reef) surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Monday 04 May 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
17.0° 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 6AM is: 2.4m 13s primary swell from a West direction and 0.8m 13s secondary swell from a South-southwest direction, 2.1m 13s secondary swell from a West-southwest direction (forecast issued at 01:00am May 04). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 7.5ft (2.3m) | 13s |
| Afternoon (04 May) | 7ft (2.2m) | 13s |
| Evening (04 May) | 7ft (2.1m) | 12s |
Table - waves today at Bali Bay (Glen Reef). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 9mm), mostly falling on Mon morning. Very mild (max 17°C on Mon morning, min 13°C on Tue morning). Winds increasing (calm on Tue afternoon, strong winds from the SE by Wed morning). | ||||||||||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | ||||||||||||||||||||||
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 | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WSW 13 | W 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | SSW 11 | SSW 11 | S 11 | S 11 | S 11 | S 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | |
1821 | 2157 | 1687 | 1581 | 1581 | 1574 | 1231 | 1302 | 1302 | 1420 | 1420 | 1259 | 1216 | 1459 | 1847 | 1865 | 1512 | 1255 | 1109 | 1456 | 1375 | 1226 | 872 | 618 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | glassy | cross | cross | cross | cross | cross | cross | cross-off | cross | cross | cross-off | cross | |
High Tide | 4:22AM1.64m | 4:50PM1.58m | 4:51AM1.57m | 5:22PM1.52m | 5:23AM1.49m | 5:59PM1.46m | ||||||||||||||||||
Low Tide | 10:32AM0.44m | 10:43PM0.60m | 11:02AM0.50m | 11:17PM0.66m | 11:35AM0.57m | |||||||||||||||||||
 |  |  | |  | |  |  | | | | |  |  | | | |  | | | | | | | |
 | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — |
1 | 10 | 4 | 1 | — | — | — | 1 | 1 | — | — | — | — | 1 | — | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 15 | 15 | 14 | 13 | 15 | 17 | 16 | 16 | 15 | 15 | 16 | 16 | 17 | 17 | 16 | 16 | 15 |
13 | 15 | 16 | 13 | 14 | 15 | 14 | 13 | 14 | 12 | 10 | 12 | 16 | 12 | 12 | 11 | 12 | 14 | 13 | 10 | 10 | 9 | 10 | 10 | |
Swell 1 Height (m) Direction Period (s) | WSW 13 | W 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | SSW 11 | SSW 11 | S 11 | S 11 | S 11 | WSW 11 | WSW 11 | WSW 14 | WSW 14 | SW 13 | WSW 13 |
 kJ | 1821 | 2157 | 1687 | 1581 | 1581 | 1574 | 1231 | 1302 | 1302 | 1420 | 1420 | 1259 | 1216 | 1459 | 1847 | 1865 | 1512 | 1255 | 349 | 239 | 362 | 323 | 257 | 299 |
Swell 2 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 11 | SSW 11 | SSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | SW 15 | SW 15 | WSW 11 | WSW 10 | WSW 10 | WSW 18 |
| kJ | 139 | 229 | 215 | 198 | 195 | 192 | 186 | 133 | 128 | 126 | 93 | 123 | 853 | 976 | 705 | 559 | 583 | 446 | 309 | 309 | 133 | 86 | 83 | 31 |
Swell 3 Height (m) Direction Period (s) | S 10 | — | S 10 | SE 13 | SE 13 | SE 13 | S 12 | S 12 | S 12 | SW 20 | WSW 19 | SW 18 | SW 18 | SW 18 | SW 16 | SW 16 | SW 16 | SW 15 | — | — | NW 13 | SW 20 | WSW 18 | NW 13 |
| kJ | 31 | — | 7 | 7 | 7 | 6 | 3 | 3 | 3 | 15 | 37 | 51 | 80 | 80 | 129 | 264 | 206 | 229 | — | — | 7 | 15 | 32 | 7 |
Wind waves Height (m) Direction Period (s) | NNW 5 | WSW 13 | — | — | — | — | — | — | — | — | — | NNE 3 | — | — | SSE 3 | — | — | — | S 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 |
| kJ | 54 | 1430 | — | — | — | — | — | — | — | — | — | 1 | — | — | 10 | — | — | — | 1109 | 1456 | 1375 | 1226 | 872 | 618 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 72 | 11 | 19 | 21 | 21 | 11 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 15 | 4 | 4 | 9 | 4 | 4 | 183 | 183 | 604 | 51 | 51 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
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