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Bali Bay (Glen Reef) surfForecast / Cape Town / South Africa
48hr Weather and Surf, issued 1 am Tuesday 19 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
16.4° C
(Which is slightly cooler than normal)How big are the waves at Bali Bay (Glen Reef) today?
The current surf forecast for Bali Bay (Glen Reef) at 4AM is: 2.2m 8s primary swell from a South-southeast direction and 1.4m 13s secondary swell from a West-southwest direction, 0.1m 16s secondary swell from a South direction (forecast issued at 01:00am May 19). The wind direction is predicted to be cross-offshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 8ft (2.4m) | 9s |
| Afternoon (19 May) | 8ft (2.5m) | 9s |
| Evening (19 May) | 6ft (1.9m) | 10s |
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 2mm), mostly falling on Wed afternoon. Warm (max 20°C on Tue afternoon, min 15°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||||||||||
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 | SSE 8 | SSE 9 | SE 9 | SE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 8 | SE 9 | SE 9 | SSE 8 | WSW 12 | SE 8 | SSE 8 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 20 | SW 20 | SW 19 | |
678 | 715 | 897 | 1531 | 1034 | 452 | 612 | 638 | 578 | 264 | 987 | 625 | 181 | 137 | 372 | 107 | 96 | 114 | 111 | 138 | 118 | 116 | 134 | 181 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | on | glassy | glassy | glassy | cross | cross | cross | cross | cross | cross-on | cross | |
High Tide | 4:47AM1.77m | 5:22PM1.72m | 5:38AM1.65m | 6:15PM1.65m | 6:34AM1.52m | 7:15PM1.57m | ||||||||||||||||||
Low Tide | 11:04AM0.32m | 11:30PM0.47m | 11:54AM0.42m | 00:30AM0.57m | 12:50PM0.54m | |||||||||||||||||||
 | |  |  | | |  |  | | | | |  |  | | | | | | | | | | | |
 | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 17 | 18 | 20 | 20 | 18 | 17 | 17 | 17 | 16 | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 17 | 18 | 18 | 17 | 16 | 16 |
14 | 14 | 16 | 17 | 19 | 19 | 16 | 16 | 15 | 17 | 16 | 18 | 19 | 19 | 19 | 20 | 19 | 17 | 16 | 17 | 17 | 16 | 16 | 16 | |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | SSE 9 | SSE 9 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 8 | S 7 | S 7 | SW 12 | SW 12 | SW 12 | SW 12 |
 kJ | 649 | 624 | 536 | 753 | 528 | 414 | 346 | 330 | 260 | 230 | 360 | 245 | 181 | 137 | 110 | 107 | 77 | 55 | 34 | 52 | 118 | 116 | 114 | 110 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 16 | S 16 | WSW 13 | WSW 13 | S 15 | SW 10 | S 10 | S 20 | SSE 10 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | SSE 11 | WSW 11 | WSW 11 | SW 14 | SW 13 | SW 13 | S 7 | S 7 | S 7 | SW 19 |
| kJ | 6 | 5 | 5 | 458 | 414 | 17 | 4 | 2 | 8 | 106 | 184 | 180 | 125 | 121 | 79 | 68 | 47 | 114 | 111 | 138 | 39 | 26 | 26 | 181 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 16 | S 15 | SSW 10 | SW 10 | — | — | SSE 12 | SW 17 | SSE 11 | SSE 11 | SSE 11 | WSW 11 | SW 14 | SW 14 | WSW 11 | WSW 11 | SSE 11 | SW 21 | SW 20 | SW 20 | S 7 |
| kJ | — | — | — | 5 | 17 | 9 | 4 | — | — | 14 | 11 | 70 | 70 | 69 | 82 | 74 | 96 | 46 | 23 | 11 | 68 | 98 | 134 | 23 |
Wind waves Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 9 | SE 9 | SE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 8 | SE 9 | SE 9 | — | — | SE 8 | — | — | — | — | NW 2 | NW 2 | NW 3 | NW 3 | NW 3 |
| kJ | 678 | 715 | 897 | 1531 | 1034 | 452 | 612 | 638 | 578 | 264 | 987 | 625 | — | — | 372 | — | — | — | — | 2 | 1 | 1 | 2 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 0 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Best forecast wave conditions in Cape Town | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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