Surf Forecasts:
How big are the waves at Long Beach today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 7ft (2.1m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 6.5ft (2.0m), 11s period with SW swell.
- Evening surf: Evening surf (31 Aug, local time) - 6ft (1.9m), 11s period with SW swell.
The current surf forecast for Long Beach at 1PM is: 1.9m 11s primary swell from a Southwest direction (forecast issued at 07:00am August 31). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 7ft (2.1m) | 12s |
| Afternoon (31 Aug) | 6.5ft (2.0m) | 11s |
| Evening (31 Aug) | 6ft (1.9m) | 11s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Wed morning, min 12°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 12 | SW 12 | WSW 11 | SW 11 | SW 11 | SW 12 | SW 11 | SW 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | WSW 13 | SW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 1323 | 1142 | 1045 | 911 | 1008 | 892 | 901 | 1562 | 2166 | 2699 | 3112 | 3415 | 3732 | 4056 | 4117 | 4185 | 4022 | 3845 | 3471 | 3000 | 2886 | 2576 | 2349 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | off | glassy | glassy | cross | cross-off | cross-off | glassy | off | off | glassy | off | off | off | cross-off | glassy |
High Tide | 5:03PM1.59m | 5:22AM1.41m | 5:38PM1.52m | 6:01AM1.31m | 6:18PM1.41m | ||||||||||||||||||
Low Tide | 10:48AM0.11m | 11:18PM0.11m | 11:21AM0.18m | 11:55PM0.19m | 11:59AM0.28m | ||||||||||||||||||
 |  | | | | | | | | | | | |  | | | | | | | | | | |
 | 7:07 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 |
Feels °C | 7 | 8 | 8 | 9 | 9 | 10 | 10 | 10 | 11 | 11 | 12 | 12 | 11 | 11 | 14 | 13 | 13 | 14 | 14 | 13 | 14 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | WSW 11 | SW 11 | SW 11 | SW 12 | SW 11 | SW 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | WSW 13 | SW 13 |
| kJ | 1323 | 1142 | 1045 | 911 | 1008 | 892 | 901 | 1562 | 2166 | 2699 | 3112 | 3415 | 3732 | 4056 | 4117 | 4185 | 4022 | 3845 | 3471 | 3000 | 2886 | 2576 | 2349 |
Swell 2 Height (m) Direction Period (s) | S 10 | SE 11 | — | — | SE 10 | WSW 11 | SW 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 9 |
| kJ | 8 | 5 | — | — | 4 | 158 | 494 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 139 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 189 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Cape Town | |||||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||||
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