Surf Forecasts:
Thompsons Bay surf forecast from 10 Jul 2026:
- Best quality surf: Saturday 11 Jul, 11PM (local time) - 6ft (1.8m), 13s period, S swell with cross-offshore winds.
- Most powerful swell: Friday 10 Jul, 8PM (local time) - 7.5ft (2.3m), 14s period, S swell with 2,127 kJ wave energy.
- Next surfable swell (1★+): Saturday 11 Jul, 11PM (local time) - 6ft (1.8m), 13s 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 11) at 11PM. The primary swell is predicted to be 1.8m and 13s period with a secondary swell of 0.4m and 8s. 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 2.3m 14s and forecast to arrive on Friday (Jul 10) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Wednesday (Jul 15) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 11th Jul) | 6ft (1.8m) 13s |
| Best Surf | 11PM (Sat 11th Jul) | 6ft (1.8m) 13s |
| Most Powerful | 8PM (Fri 10th Jul) | 7.5ft (2.3m) 14s |
Table - best surf conditions forecast for Thompsons Bay over the next 16 days.
Short Range ForecastModerate rain (total 10mm), heaviest on Fri night. Warm (max 20°C on Fri afternoon, min 16°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Mon night. Warm (max 21°C on Tue afternoon, min 16°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Fri 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | SSW 12 | S 11 | ESE 7 | E 8 | E 8 | ESE 9 | ESE 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 2412 | 1632 | 1103 | 971 | 1044 | 584 | 472 | 137 | 202 | 231 | 266 | 239 | 463 | 442 | 489 | 563 | 510 | 384 | 384 | 332 | 279 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross-off | cross | cross | cross-off | cross | cross | off | cross | cross | cross-off | glassy | cross-on | glassy | cross-on |
High Tide | 00:36AM1.48m | 1:17PM1.37m | 1:46AM1.58m | 2:20PM1.52m | 2:42AM1.69m | 3:11PM1.66m | 3:30AM1.78m | 3:57PM1.79m | 4:13AM1.83m | 4:40PM1.87m | 4:53AM1.83m | 5:20PM1.90m | 5:31AM1.80m | ||||||||
Low Tide | 5:58PM0.54m | 7:03AM0.48m | 7:19PM0.45m | 8:06AM0.35m | 8:23PM0.33m | 8:58AM0.22m | 9:16PM0.21m | 9:42AM0.11m | 10:02PM0.14m | 10:23AM0.03m | 10:45PM0.11m | 11:02AM0.01m | 11:26PM0.14m | 11:39AM0.03m | |||||||
 |  |  | |  | | | |  | | | | |  | | | | | |  | | |
 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 |
 | 5:10 | — | — | 5:10 | — | — | 5:12 | — | — | 5:12 | — | — | 5:13 | — | — | 5:13 | — | — | 5:14 | — | 5:14 |
mm | — | 5 | 1 | — | 2 | — | — | 2 | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 19 | 19 | 18 | 19 | 19 | 18 | 19 | 19 | 19 | 19 | 21 | 19 | 21 | 21 | 19 | 19 | 19 | 18 | 20 |
Feels °C | 18 | 18 | 18 | 17 | 18 | 17 | 17 | 19 | 17 | 16 | 19 | 18 | 19 | 20 | 20 | 20 | 21 | 20 | 18 | 19 | 17 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | SSE 7 | E 7 | ESE 7 | E 8 | E 8 | ESE 9 | ESE 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 2412 | 1632 | 1103 | 971 | 1044 | 584 | 472 | 108 | 86 | 231 | 266 | 239 | 463 | 442 | 489 | 563 | 510 | 384 | 384 | 332 | 279 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 8 | E 8 | E 8 | E 7 | E 6 | E 6 | E 6 | SE 7 | S 11 | S 11 | SE 8 | S 10 | SSW 10 | S 9 | SSW 9 | SSE 11 | S 5 | S 5 | S 8 | SSW 13 |
| kJ | 19 | 19 | 22 | 22 | 14 | 71 | 30 | 53 | 79 | 157 | 141 | 181 | 49 | 19 | 16 | 17 | 11 | 16 | 13 | 30 | 99 |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 12 | — | — | E 9 | E 9 | E 9 | SSW 12 | S 11 | S 14 | — | S 10 | S 10 | — | S 19 | S 11 | SSW 9 | S 9 | SSW 9 | SSW 14 | S 8 |
| kJ | 7 | 6 | — | — | 14 | 13 | 13 | 137 | 202 | 33 | — | 53 | 31 | — | 7 | 2 | 8 | 14 | 8 | 79 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | ENE 9 | — | — | — | SSW 3 | SSW 5 | — | NE 3 | NNE 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 238 | — | — | — | 4 | 24 | — | 2 | 11 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 368 | 6 | 6 | 39 | 6 | 19 | 42 | 0 | 42 | 42 | 0 | 42 | 42 | 0 | 42 | 42 | 0 | 0 | 42 | 0 | 118 |
Best forecast wave conditions in KwaZulu-Natal North Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Thompsons Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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.
Nearest