Surf Forecasts:
Thompsons Bay surf forecast from 24 Jul 2026:
- Best quality surf: Saturday 25 Jul, 2AM (local time) - 6ft (1.9m), 9s period, S swell with cross-offshore winds.
- Most powerful swell: Friday 24 Jul, 11AM (local time) - 13ft (4.0m), 10s period, S swell with 2,754 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 2AM (local time) - 6ft (1.9m), 9s period with S swell.
Best Forecast Surf Conditions for Thompsons Bay this week:
The surf forecast for Thompsons Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 25) at 2AM. The primary swell is predicted to be 1.9m and 9s period with a secondary swell of 0.9m and 16s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Thompsons Bay in the next 16 days are 4.0m 10s and forecast to arrive on Friday (Jul 24) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sat 25th Jul) | 6ft (1.9m) 9s |
| Best Surf | 2AM (Sat 25th Jul) | 6ft (1.9m) 9s |
| Most Powerful | 11AM (Fri 24th Jul) | 13ft (4.0m) 10s |
Table - best surf conditions forecast for Thompsons Bay over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 19°C on Fri morning, min 14°C on Sat night). Winds decreasing (strong winds from the SSW on Fri morning, calm by Sat night). | Days 4-6 Weather SummaryHeavy rain (total 24mm), heaviest during Tue night. Warm (max 21°C on Mon afternoon, min 13°C on Wed night). Winds increasing (light winds from the N on Mon morning, strong winds from the SW by Wed afternoon). | ||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 9 | S 9 | SSE 10 | SSE 10 | SSE 10 | SE 9 | SSW 13 | S 16 | SSW 15 | SSW 14 | SSW 6 | SSW 7 | S 6 | S 9 | S 9 | S 9 | SSE 10 | SSE 11 | SSE 11 | SSE 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 2754 | 1453 | 542 | 631 | 612 | 522 | 335 | 307 | 193 | 176 | 63 | 155 | 191 | 203 | 1033 | 949 | 961 | 1255 | 1720 | 1613 | 1134 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-on | on | off | cross | cross | cross-off | cross-on | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-off |
High Tide | 12:20PM1.12m | 00:56AM1.24m | 1:42PM1.22m | 1:58AM1.34m | 2:30PM1.34m | 2:40AM1.46m | 3:06PM1.47m | 3:14AM1.57m | 3:37PM1.59m | 3:44AM1.67m | 4:07PM1.69m | 4:13AM1.74m | 4:35PM1.78m | 4:41AM1.78m | |||||||
Low Tide | 6:20PM0.75m | 7:24AM0.66m | 7:40PM0.66m | 8:16AM0.54m | 8:28PM0.54m | 8:54AM0.41m | 9:05PM0.43m | 9:25AM0.29m | 9:37PM0.33m | 9:54AM0.19m | 10:07PM0.25m | 10:22AM0.11m | 10:36PM0.20m | ||||||||
 | |  | | |  | | | | | | |  |  |  |  | |  | | | | |
 | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — |
 | — | 5:17 | — | — | 5:19 | — | — | 5:19 | — | — | 5:20 | — | — | 5:20 | — | — | 5:21 | — | — | 5:21 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 14 | 4 | 1 | 3 | — | — | — |
Temp °C | 19 | 18 | 18 | 18 | 18 | 17 | 17 | 19 | 17 | 18 | 21 | 19 | 20 | 20 | 16 | 16 | 16 | 15 | 17 | 18 | 17 |
Feels °C | 9 | 9 | 13 | 15 | 16 | 17 | 13 | 14 | 14 | 16 | 20 | 15 | 15 | 15 | 13 | 10 | 8 | 9 | 12 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | SE 11 | S 19 | S 9 | SSE 10 | SSE 10 | SSE 10 | SE 9 | SE 9 | SE 9 | ENE 6 | ENE 6 | E 8 | E 9 | E 9 | SSW 16 | SSW 15 | SSW 14 | SSE 10 | SSE 11 | SSE 11 | SSE 11 |
| kJ | 76 | 192 | 542 | 631 | 612 | 522 | 335 | 206 | 88 | 60 | 30 | 51 | 79 | 81 | 266 | 474 | 419 | 1255 | 1720 | 1613 | 1134 |
Swell 2 Height (m) Direction Period (s) | S 22 | SE 11 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 15 | E 8 | SSW 16 | SSW 14 | SSW 16 | E 9 | E 9 | E 10 | SSW 14 | SSW 13 | SSW 14 | SSW 14 |
| kJ | 36 | 43 | 457 | 309 | 225 | 163 | 312 | 307 | 117 | 176 | 34 | 89 | 160 | 203 | 81 | 78 | 64 | 154 | 95 | 118 | 108 |
Swell 3 Height (m) Direction Period (s) | — | E 10 | SE 11 | E 10 | E 9 | E 9 | E 8 | E 8 | S 16 | SE 8 | SSW 14 | NE 6 | S 18 | — | — | — | — | E 9 | E 10 | E 11 | E 10 |
| kJ | — | 2 | 40 | 2 | 6 | 6 | 5 | 5 | 193 | 23 | 63 | 8 | 156 | — | — | — | — | 42 | 30 | 35 | 52 |
Wind waves Height (m) Direction Period (s) | S 10 | S 9 | — | — | — | — | — | ENE 4 | NE 6 | NE 6 | — | SSW 6 | SSW 7 | S 6 | S 9 | S 9 | S 9 | — | — | — | — |
| kJ | 2754 | 1453 | — | — | — | — | — | 30 | 97 | 131 | — | 155 | 191 | 177 | 1033 | 949 | 961 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 314 | 721 | 368 | 0 | 39 | 118 | 0 | 42 | 724 | 258 | 19 | 0 | 93 | 93 | 443 | 39 | 750 | 1268 | 87 | 258 | 277 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Thompsons Bay Surf forecast
The above surf forecast table for Thompsons Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Thompsons Bay can be found by selecting the local surf guide option on the grey menu. Our Thompsons Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Thompsons Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Thompsons Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Thompsons Bay is 3 km (2 miles) from the city of Ballitoville. If you plan a holiday in KwaZulu-Natal North Coast, look for hotels and other accommodation in Ballitoville. Ballitoville has rooms for a wide range of budgets as well as car hire and transport links.
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