Surf Forecasts:
Banana Beach surf forecast from 20 Jul 2026:
- Best quality surf: Monday 20 Jul, 8PM (local time) - 5ft (1.6m), 12s period, SE swell with glassy winds.
- Most powerful swell: Friday 24 Jul, 5AM (local time) - 10ft (3.0m), 10s period, SSW swell with 1,961 kJ wave energy.
- Next surfable swell (1★+): Monday 20 Jul, 8PM (local time) - 5ft (1.6m), 12s period with SE swell.
Best Forecast Surf Conditions for Banana Beach this week:
The surf forecast for Banana Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 20) at 8PM. The primary swell is predicted to be 1.6m and 12s period with a secondary swell of 0.9m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Banana Beach in the next 16 days are 3.0m 10s and forecast to arrive on Friday (Jul 24) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Monday (Jul 27) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Mon 20th Jul) | 5ft (1.6m) 12s |
| Best Surf | 8PM (Mon 20th Jul) | 5ft (1.6m) 12s |
| Most Powerful | 5AM (Fri 24th Jul) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Banana Beach over the next 16 days.
Short Range ForecastMostly dry. Warm (max 23°C on Wed afternoon, min 15°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the NE by Wed afternoon). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Fri afternoon. Warm (max 20°C on Thu morning, min 16°C on Fri night). Winds decreasing (fresh winds from the SSW on Thu morning, light winds from the E by Fri night). | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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) | SSE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SSW 14 | SSW 6 | S 10 | S 11 | S 11 | S 10 | S 19 | SSW 16 | SSW 14 | SSW 14 | SSW 13 | SSW 12 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1236 | 841 | 614 | 478 | 478 | 376 | 361 | 282 | 205 | 158 | 230 | 736 | 991 | 798 | 361 | 358 | 362 | 239 | 261 | 198 | 85 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-off | on | on | cross-off | cross-on | cross-on | cross | cross-off | cross-off | off | cross-off | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross |
High Tide | 7:55PM1.46m | 8:01AM1.25m | 8:38PM1.32m | 8:52AM1.13m | 9:38PM1.20m | 10:18AM1.04m | 11:17PM1.14m | 12:24PM1.04m | 00:57AM1.17m | 1:44PM1.14m | 1:58AM1.27m | 2:31PM1.25m | 2:40AM1.37m | ||||||||
Low Tide | 1:28PM0.33m | 2:05AM0.50m | 2:08PM0.46m | 2:54AM0.61m | 2:58PM0.60m | 4:07AM0.69m | 4:20PM0.70m | 5:58AM0.70m | 6:19PM0.70m | 7:27AM0.62m | 7:40PM0.62m | 8:19AM0.50m | 8:29PM0.51m | ||||||||
 | |  | |  |  | | | | |  | | |  |  | | | | | | | |
 | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — |
 | — | 5:15 | — | — | 5:16 | — | — | 5:16 | — | — | 5:17 | — | — | 5:19 | — | — | 5:19 | — | — | 5:20 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 20 | 20 | 17 | 19 | 20 | 19 | 21 | 23 | 19 | 20 | 20 | 19 | 20 | 18 | 18 | 19 | 20 | 18 | 20 | 22 | 19 |
Feels °C | 16 | 17 | 16 | 18 | 20 | 19 | 18 | 19 | 17 | 14 | 17 | 16 | 15 | 14 | 18 | 16 | 16 | 15 | 14 | 16 | 14 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | ENE 7 | ENE 8 | ENE 7 | SE 11 | SE 11 | S 11 | S 10 | S 9 | S 8 | SSE 9 | SSW 14 | SSW 13 | ENE 8 |
| kJ | 1236 | 841 | 614 | 478 | 478 | 376 | 361 | 282 | 193 | 107 | 48 | 80 | 60 | 798 | 361 | 186 | 147 | 103 | 261 | 198 | 374 |
Swell 2 Height (m) Direction Period (s) | E 10 | S 8 | SSW 9 | SSW 12 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SE 12 | SE 12 | SE 12 | ENE 8 | ENE 8 | SSW 19 | SSW 16 | SSW 15 | SSW 16 | SSW 14 | SSE 9 | SSE 10 | SSW 12 |
| kJ | 48 | 143 | 65 | 54 | 151 | 179 | 285 | 198 | 205 | 142 | 110 | 25 | 6 | 277 | 326 | 196 | 362 | 239 | 84 | 64 | 85 |
Swell 3 Height (m) Direction Period (s) | S 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | — | SSW 13 | SSW 14 | SSW 13 | — | SSW 21 | SE 11 | S 20 | S 19 | SE 10 | E 9 | — | — | SE 9 |
| kJ | 30 | 30 | 15 | 15 | 15 | 15 | 6 | — | 98 | 158 | 98 | — | 44 | 42 | 194 | 358 | 15 | 6 | — | — | 21 |
Wind waves Height (m) Direction Period (s) | SSW 6 | — | — | — | — | — | NE 6 | NE 6 | NE 7 | SSW 3 | SSW 6 | S 10 | S 11 | — | — | NE 3 | NE 4 | NE 5 | ENE 6 | NE 6 | NE 8 |
| kJ | 117 | — | — | — | — | — | 31 | 176 | 381 | 10 | 230 | 736 | 991 | — | — | 2 | 16 | 18 | 57 | 278 | 884 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 152 | 244 | 0 | 43 | 18 | 0 | 84 | 391 | 12 | 180 | 241 | 0 | 244 | 86 | 57 | 84 | 84 | 101 | 425 | 613 | 132 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Banana Beach 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 Banana Beach Surf forecast
The above surf forecast table for Banana Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Banana Beach can be found by selecting the local surf guide option on the grey menu. Our Banana Beach 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 (Banana Beach) 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 Banana Beach 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.
Banana Beach is 28 km (17 miles) from Port Shepstone. If you plan a holiday in Durban/KwaZulu-Natal South Coast, look for hotels and other accommodation in Port Shepstone. Port Shepstone has rooms for a wide range of budgets as well as car hire and transport links.
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