Surf Forecasts:
How big are the waves at Cave Rock today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 2.5ft (0.8m), 9s period with E swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 2.5ft (0.8m), 9s period with E swell.
- Evening surf: Evening surf (18 Oct, local time) - 2.5ft (0.8m), 9s period with E swell.
The current surf forecast for Cave Rock at 3AM is: 1.1m 6s primary swell from a South direction and 0.1m 12s secondary swell from a Southwest direction (forecast issued at 07:00pm October 17). An open ocean swell of 0.9m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 2.5ft (0.8m) | 9s |
| Afternoon (18 Oct) | 2.5ft (0.8m) | 9s |
| Evening (18 Oct) | 2.5ft (0.8m) | 9s |
Table - waves today at Cave Rock. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Mon afternoon. Warm (max 22°C on Sat night, min 16°C on Mon afternoon). Winds increasing (light winds from the S on Sun morning, strong winds from the SSW by Mon morning). | |||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | |||||||||||||||||
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) | S 5 | SSW 6 | S 6 | S 6 | S 6 | S 6 | E 9 | E 9 | E 9 | SSW 15 | E 9 | SSW 14 | E 9 | E 9 | S 6 | S 8 | S 10 | S 11 | SSW 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 66 | 91 | 94 | 99 | 71 | 60 | 103 | 101 | 101 | 42 | 133 | 66 | 136 | 203 | 406 | 1610 | 2448 | 2501 | 3699 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross-on | cross-on | on | on | cross-off | cross-on | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross | cross |
High Tide | 6:36PM1.40m | 7:22AM1.30m | 7:27PM1.24m | 10:03AM1.23m | |||||||||||||||
Low Tide | 00:58AM0.80m | 1:24PM0.96m | 2:21AM0.92m | 5:09PM1.02m | |||||||||||||||
 |  | |  | |  | |  | | | |  | | | | |  |  | | |
 | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — |
 | 6:06 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 2 | — |
Temp °C | 23 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 20 | 20 | 20 | 22 | 21 | 19 | 16 | 17 | 18 |
Feels °C | 22 | 19 | 18 | 21 | 23 | 23 | 22 | 22 | 20 | 22 | 18 | 19 | 20 | 20 | 14 | 11 | 9 | 9 | 12 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | E 8 | ENE 9 | ENE 9 | S 6 | S 6 | E 9 | E 9 | ENE 9 | E 9 | ENE 9 | E 9 | E 9 | ENE 9 | E 9 | E 9 | E 8 | S 11 |
| kJ | 159 | 159 | 131 | 129 | 144 | 60 | 47 | 101 | 101 | 106 | 133 | 225 | 136 | 203 | 135 | 78 | 55 | 51 | 1814 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SW 12 | ENE 9 | E 9 | S 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | ENE 5 | SSW 13 | — | — | — | NE 8 | ENE 8 |
| kJ | 17 | 17 | 16 | 15 | 6 | 110 | 103 | 46 | 40 | 31 | 27 | 20 | 32 | 68 | — | — | — | 15 | 40 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSE 6 | SSE 6 | — | — | — | — | — |
| kJ | — | — | — | — | 5 | 22 | 42 | 41 | 41 | 42 | 42 | 66 | 22 | 24 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 5 | SSW 6 | S 6 | S 6 | S 6 | — | — | — | — | — | NE 3 | NE 4 | NE 5 | — | S 6 | S 8 | S 10 | S 11 | SSW 11 |
| kJ | 66 | 91 | 94 | 99 | 71 | — | — | — | — | — | 5 | 45 | 65 | — | 406 | 1610 | 2448 | 2501 | 3699 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 164 | 164 | 257 | 9 | 8 | 9 | 164 | 7 | 7 | 7 | 49 | 11 | 11 | 9 | 886 | 855 | 855 | 396 | 228 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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