Surf Forecasts:
How big are the waves at Thompsons Bay today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 6ft (1.8m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 4ft (1.2m), 8s period with ENE swell.
- Evening surf: Evening surf (17 Oct, local time) - 3.5ft (1.0m), 8s period with ENE swell.
The current surf forecast for Thompsons Bay at 7PM is: 1.1m 8s primary swell from a East-northeast direction and 0.3m 13s secondary swell from a South-southwest direction, 1.2m 5s secondary swell from a South-southwest direction (forecast issued at 01:00pm October 17). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 6ft (1.8m) | 7s |
| Afternoon (17 Oct) | 4ft (1.2m) | 8s |
| Evening (17 Oct) | 3.5ft (1.0m) | 8s |
Table - waves today at Thompsons Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Mon afternoon. Warm (max 23°C on Sat afternoon, min 17°C on Mon afternoon). Winds increasing (light winds from the NNE on Sun night, strong winds from the SW by Mon afternoon). | |||||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | |||||||||||||||||||
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) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSW 6 | ENE 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | S 6 | SSW 8 | SSW 10 | SSW 10 | S 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 210 | 178 | 183 | 159 | 131 | 141 | 141 | 106 | 103 | 101 | 101 | 127 | 136 | 139 | 138 | 135 | 393 | 1905 | 2991 | 2605 | 2077 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | on | cross-on | cross | cross-on | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross | cross |
High Tide | 6:36PM1.29m | 7:11AM1.18m | 7:26PM1.14m | 9:36AM1.07m | 10:51PM1.07m | ||||||||||||||||
Low Tide | 12:31PM0.62m | 00:58AM0.65m | 1:18PM0.78m | 2:20AM0.78m | 4:09PM0.89m | ||||||||||||||||
 |  |  |  |  | | | | | | | | |  | | | | |  |  | | |
 | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — |
 | — | — | 6:05 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 2 | 1 |
Temp °C | 27 | 23 | 23 | 22 | 21 | 22 | 21 | 22 | 22 | 22 | 22 | 22 | 21 | 21 | 20 | 22 | 21 | 20 | 17 | 17 | 17 |
Feels °C | 25 | 21 | 22 | 20 | 19 | 21 | 21 | 23 | 22 | 21 | 21 | 22 | 23 | 22 | 21 | 18 | 15 | 13 | 8 | 10 | 12 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 9 | ENE 9 | S 6 | S 6 | S 6 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | E 9 | E 9 | ENE 8 | ENE 8 | E 8 |
| kJ | 210 | 178 | 183 | 159 | 131 | 141 | 141 | 75 | 61 | 49 | 101 | 127 | 136 | 139 | 138 | 135 | 103 | 76 | 73 | 54 | 36 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SSW 13 | SSW 13 | — | SSW 13 | SSW 12 | SSW 12 | E 9 | E 9 | E 9 | S 6 | SSE 6 | S 6 | S 6 | SSE 6 | SSW 13 | — | — | NE 8 | NE 8 | NE 8 |
| kJ | 44 | 34 | 34 | — | 16 | 15 | 15 | 106 | 103 | 101 | 49 | 39 | 27 | 27 | 30 | 101 | — | — | 28 | 29 | 11 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SSW 12 | SSW 15 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | S 7 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 15 | 42 | 82 | 81 | 84 | 84 | 116 | 104 | 33 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SSW 4 | SSW 5 | SSW 5 | SSW 6 | S 6 | S 6 | — | — | — | — | — | — | NNE 6 | NNE 6 | — | S 6 | SSW 8 | SSW 10 | SSW 10 | S 11 |
| kJ | — | 14 | 37 | 85 | 118 | 104 | 89 | — | — | — | — | — | — | 3 | 3 | — | 393 | 1905 | 2991 | 2605 | 2077 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 721 | 741 | 118 | 118 | 39 | 39 | 6 | 19 | 42 | 721 | 42 | 6 | 0 | 0 | 0 | 116 | 928 | 897 | 897 | 600 | 39 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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