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Bali Bay (Glen Reef) surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 7 am Wednesday 13 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
16.3° C
(Which is 1.0°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 4PM is: 3.5m 12s primary swell from a South-southwest direction and 2.2m 12s secondary swell from a West direction (forecast issued at 07:00am May 13). The wind direction is predicted to be onshore and the swell rating is 11.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 10ft (3.0m) | 12s |
| Afternoon (13 May) | 11ft (3.5m) | 12s |
| Evening (13 May) | 10ft (3.0m) | 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 ForecastMostly dry. Very mild (max 17°C on Fri afternoon, min 13°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | WSW 13 | SSW 11 | SSW 11 | S 14 | S 14 | S 14 | S 14 | S 14 | SW 15 | SW 14 | SW 13 | |
2440 | 2828 | 3035 | 3429 | 3026 | 2849 | 2493 | 2239 | 1903 | 1775 | 1377 | 1045 | 787 | 710 | 560 | 540 | 1045 | 1949 | 2127 | 2127 | 2068 | 2491 | 2633 | 2098 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | glassy | glassy | glassy | glassy | cross | cross | cross | cross | cross | cross | cross-off | |
High Tide | 12:52PM1.52m | 1:03AM1.73m | 1:37PM1.63m | 1:47AM1.82m | 2:20PM1.72m | |||||||||||||||||||
Low Tide | 6:44AM0.47m | 6:49PM0.53m | 7:27AM0.35m | 7:35PM0.44m | 8:09AM0.27m | 8:19PM0.37m | ||||||||||||||||||
 |  |  | | |  |  | | |  | | | | | | | | | | | | | | | |
 | 7:28 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | 7:31 |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | 5:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 15 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 14 | 16 | 16 | 15 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 15 |
10 | 10 | 11 | 12 | 12 | 13 | 13 | 14 | 12 | 12 | 14 | 15 | 15 | 14 | 16 | 17 | 17 | 16 | 15 | 15 | 14 | 13 | 13 | 13 | |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | S 14 | S 14 | S 14 | S 14 | S 14 | SW 15 | SW 14 | SW 13 |
 kJ | 2440 | 2828 | 3035 | 3429 | 3026 | 2849 | 2493 | 2239 | 1903 | 1775 | 1377 | 1045 | 787 | 668 | 560 | 540 | 1045 | 1949 | 2127 | 2127 | 2068 | 2491 | 2633 | 2098 |
Swell 2 Height (m) Direction Period (s) | — | W 12 | W 12 | W 12 | WSW 12 | W 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | SSW 10 | SW 11 | SW 11 | WSW 15 | WSW 16 | S 14 | S 13 | S 13 |
| kJ | — | 1807 | 1535 | 1297 | 1320 | 926 | 821 | 764 | 737 | 572 | 593 | 582 | 624 | 710 | 522 | 506 | 466 | 254 | 292 | 929 | 1040 | 1962 | 1556 | 1507 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 20 | SW 19 | WSW 19 | WSW 18 | WSW 18 | WSW 18 | WSW 16 | WSW 16 | S 15 | WSW 12 | WSW 12 | WSW 15 | SW 11 | SW 11 | — | — | — |
| kJ | — | — | — | — | — | — | — | 8 | 15 | 37 | 61 | 123 | 120 | 107 | 326 | 510 | 303 | 303 | 566 | 354 | 431 | — | — | — |
Wind waves Height (m) Direction Period (s) | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 3 | — |
| kJ | 2092 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 144 | 143 | 143 | 39 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 21 | 15 | 4 | 0 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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