Surf Forecasts:
How big are the waves at Thompsons Bay today (14 Sep):
- Morning surf: Morning surf (14 Sep, local time) - 7.5ft (2.3m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (14 Sep, local time) - 11ft (3.5m), 8s period with ENE swell.
- Evening surf: Evening surf (14 Sep, local time) - 11ft (3.5m), 9s period with ENE swell.
The current surf forecast for Thompsons Bay at 7PM is: 3.5m 8s primary swell from a East-northeast direction and 0.3m 13s secondary swell from a South-southwest direction, 0.3m 16s secondary swell from a South-southwest direction (forecast issued at 01:00pm September 14). The wind direction is predicted to be cross-shore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Sep) | 7.5ft (2.3m) | 7s |
| Afternoon (14 Sep) | 11ft (3.5m) | 8s |
| Evening (14 Sep) | 11ft (3.5m) | 9s |
Table - waves today at Thompsons Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Wed night. Warm (max 25°C on Mon afternoon, min 17°C on Wed night). Winds decreasing (near gales from the NE on Mon afternoon, calm by Tue night). | |||||||||||||||||||||
Mon 14 | Tuesday 15 | Wednesday 16 | |||||||||||||||||||
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 7 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | S 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 726 | 1308 | 1540 | 1788 | 1895 | 1604 | 1564 | 812 | 679 | 614 | 619 | 700 | 632 | 660 | 618 | 643 | 586 | 648 | 514 | 443 | 404 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross | cross-off | glassy | cross | on | cross-on | cross-on | cross-off | glassy | cross-off | off | glassy | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 5:22PM1.89m | 5:32AM1.74m | 5:47PM1.75m | 5:57AM1.61m | 6:10PM1.60m | ||||||||||||||||
Low Tide | 11:09AM0.03m | 11:29PM0.13m | 11:35AM0.14m | 11:54PM0.24m | 12:01PM0.28m | ||||||||||||||||
 | | |  | |  |  |  |  | | | | | | | | | | |  |  | |
 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 25 | 25 | 25 | 23 | 22 | 21 | 22 | 23 | 22 | 21 | 21 | 20 | 20 | 20 | 19 | 21 | 23 | 23 | 20 | 20 | 19 |
Feels °C | 19 | 18 | 17 | 15 | 15 | 17 | 22 | 22 | 21 | 18 | 22 | 20 | 21 | 21 | 19 | 21 | 22 | 20 | 14 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | SE 9 | S 15 | ESE 9 | SSW 13 | SSW 14 | SSW 14 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 138 | 109 | 176 | 34 | 67 | 63 | 1119 | 812 | 679 | 614 | 619 | 700 | 632 | 660 | 618 | 643 | 586 | 648 | 514 | 443 | 386 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | S 9 | S 15 | SSW 16 | — | — | SSW 13 | SSW 12 | SSW 12 | SSW 12 | S 4 | SSW 11 | SSW 11 | S 11 | S 11 | SSW 11 | SSW 10 | S 18 | SSW 16 | SW 16 | SSW 13 |
| kJ | 81 | 7 | 121 | 48 | — | — | 56 | 30 | 49 | 28 | 9 | 25 | 24 | 21 | 21 | 11 | 10 | 6 | 27 | 10 | 16 |
Swell 3 Height (m) Direction Period (s) | S 18 | — | S 9 | S 9 | — | — | — | — | — | SW 4 | SSW 12 | SSW 4 | SSW 4 | SW 17 | S 16 | S 12 | S 12 | S 12 | — | — | S 16 |
| kJ | 54 | — | 2 | 2 | — | — | — | — | — | 4 | 27 | 3 | 1 | 12 | 5 | 11 | 11 | 3 | — | — | 5 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | — | SW 4 | SSW 4 | — | — | — | — | — | — | — | S 10 | S 5 | S 6 | S 7 |
| kJ | 726 | 1308 | 1540 | 1788 | 1895 | 1604 | 1564 | — | 10 | 6 | — | — | — | — | — | — | — | 18 | 133 | 361 | 404 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 592 | 600 | 462 | 442 | 261 | 142 | 0 | 6 | 82 | 68 | 37 | 0 | 0 | 0 | 0 | 0 | 42 | 891 | 941 | 929 | 277 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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