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Thompsons Bay Surf Forecast
/ KZN North (23 surf breaks) /
Surf Forecasts:
Thompsons Bay surfForecast / KZN North / South Africa
48hr Weather and Surf, issued 7 am Tuesday 19 May 2026 SASTForecast update in hr min s Forecast update imminent
Thompsons Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Thompsons Bay sea temperature is
23.9° C
(Which is normal for this time of year)How big are the waves at Thompsons Bay today?
The current surf forecast for Thompsons Bay at 12PM is: 0.7m 11s primary swell from a South direction and 0.7m 8s secondary swell from a East direction, 0.4m 3s secondary swell from a Southwest direction (forecast issued at 07:00am May 19). The wind direction is predicted to be cross-onshore.
| Time (SAST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 2.5ft (0.7m) | 11s |
| Afternoon (19 May) | 2ft (0.6m) | 11s |
| Evening (19 May) | 1.5ft (0.5m) | 14s |
Table - waves today at Thompsons Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Tue night. Warm (max 22°C on Tue afternoon, min 17°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 12 | S 11 | S 11 | S 11 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | S 9 | SSW 9 | S 9 | S 9 | S 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | E 13 | E 13 | E 12 | E 12 | |
169 | 123 | 116 | 82 | 111 | 104 | 141 | 135 | 125 | 151 | 276 | 318 | 225 | 258 | 297 | 293 | 244 | 206 | 201 | 159 | 268 | 319 | 300 | 285 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | glassy | cross-off | glassy | off | off | cross-on | cross-on | cross | cross-off | cross-off | cross-off | |
High Tide | 5:03AM1.83m | 5:28PM1.74m | 5:46AM1.70m | 6:16PM1.64m | 6:32AM1.55m | 7:11PM1.52m | ||||||||||||||||||
Low Tide | 11:15AM0.10m | 11:34PM0.20m | 11:58AM0.21m | 00:23AM0.35m | 12:46PM0.33m | 1:19AM0.51m | ||||||||||||||||||
 |  | |  | |  | |  | |  |  | | |  | | | | | | | | | | | |
 | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | 6:35 |
 | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | 5:07 |
— | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 18 | 21 | 22 | 21 | 20 | 19 | 19 | 19 | 20 | 22 | 22 | 22 | 21 | 21 | 20 | 19 | 19 | 21 | 22 | 22 | 20 | 19 | 18 |
17 | 17 | 21 | 22 | 21 | 20 | 19 | 19 | 19 | 20 | 20 | 20 | 21 | 22 | 22 | 21 | 19 | 19 | 20 | 20 | 21 | 19 | 19 | 18 | |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 8 | E 7 | E 8 | E 8 | E 9 | E 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | E 13 | E 12 | E 12 |
 kJ | 68 | 69 | 53 | 54 | 38 | 68 | 69 | 95 | 95 | 151 | 185 | 224 | 225 | 258 | 297 | 293 | 244 | 206 | 201 | 159 | 142 | 319 | 300 | 285 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 11 | S 11 | S 11 | S 11 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | E 9 | E 8 | E 8 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 13 | SSE 8 | SSE 7 | SSE 7 |
| kJ | 169 | 123 | 116 | 82 | 81 | 104 | 141 | 135 | 125 | 93 | 89 | 86 | 116 | 109 | 81 | 80 | 80 | 80 | 109 | 118 | 268 | 107 | 61 | 44 |
Swell 3 Height (m) Direction Period (s) | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | S 10 | S 10 | S 10 | S 9 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | E 11 | E 13 | E 13 | E 13 | S 15 | S 15 | S 14 | S 14 |
| kJ | 50 | 47 | 44 | 82 | 111 | 54 | 50 | 48 | 55 | 121 | 155 | 111 | 109 | 123 | 81 | 55 | 64 | 80 | 83 | 83 | 112 | 110 | 106 | 64 |
Wind waves Height (m) Direction Period (s) | — | SW 2 | SW 3 | SSW 3 | S 4 | S 4 | S 4 | SSW 4 | SSW 4 | SSW 4 | SSW 9 | S 9 | — | — | — | — | — | — | — | — | ENE 2 | NE 3 | NE 4 | NE 4 |
| kJ | — | 1 | 3 | 2 | 9 | 7 | 9 | 11 | 6 | 14 | 276 | 318 | — | — | — | — | — | — | — | — | 1 | 5 | 13 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 19 | 118 | 6 | 0 | 0 | 0 | 0 | 0 | 13 | 941 | 39 | 0 | 0 | 0 | 0 | 0 | 42 | 42 | 42 | 25 | 0 | 0 |
Best forecast wave conditions in KwaZulu-Natal North Coast | ||||||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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