Surf Forecasts:
Kelso (Happy Wanderers) surf forecast from 17 Aug 2026:
- Best quality surf: Thursday 20 Aug, 8PM (local time) - 7ft (2.1m), 10s period, SSW swell with offshore winds.
- Most powerful swell: Friday 21 Aug, 2AM (local time) - 7.5ft (2.3m), 16s period, SSW swell with 2,513 kJ wave energy.
- Next surfable swell (1★+): Tuesday 18 Aug, 2AM (local time) - 3ft (0.9m), 6s period with NNE swell.
Best Forecast Surf Conditions for Kelso (Happy Wanderers) this week:
The surf forecast for Kelso (Happy Wanderers) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 18) at 2AM. The primary swell is predicted to be 0.9m and 6s period with a secondary swell of 0.2m and 15s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Kelso (Happy Wanderers) in the next 16 days are 2.3m 16s and forecast to arrive on Friday (Aug 21) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 7s period and expected on Friday (Aug 21) at 11PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Tue 18th Aug) | 3ft (0.9m) 6s |
| Best Surf | 8PM (Thu 20th Aug) | 7ft (2.1m) 10s |
| Most Powerful | 2AM (Fri 21st Aug) | 7.5ft (2.3m) 16s |
Table - best surf conditions forecast for Kelso (Happy Wanderers) over the next 16 days.
The Lowdown
Righto, let’s have a look at what’s shaping up for Kelso (Happy Wanderers) over the next couple of weeks. I’m not gonna lie, it’s a pretty grim start. The first week is mostly a write-off. Monday the 17th through to Wednesday the 19th is all tiny, weak, and lumpy with cross-onshore winds, so don’t even bother paddling out. There is a short spike of energy around Thursday the 20th, with a 8ft SSW swell pushing in on the morning, clean cross-off winds, but the energy is moderate (1105) and the period is short at 9 seconds. It’s labelled marginal, and honestly, for an intermediate spot, that size is going to be powerful and a bit unruly – maybe one for the experienced crew only. The swell then drops Friday, but the wind swings onshore and ruins it.
We get a bit of a reset over the weekend of the 23rd and 24th. Swell hangs around 5ft to 6ft from the SSW, but the wind is light and cross-onshore or onshore, so it’ll be a bit soft and bumpy. Not terrible, but nothing to get excited about. The water temp is 70°, pretty average for this time of year, so no surprises there.
Now, let’s talk about the one true standout. Mark your calendar for Sunday the 30th of August through Tuesday the 1st of September. This is where it gets interesting. On Sunday the 30th afternoon, we see a solid 10ft SSW swell (10 seconds) with a gentle cross-shore breeze. The combined energy is very strong at 1942. That’s big, powerful surf – definitely experts only. Monday the 31st keeps the energy cranking with a 10ft SSW swell (13 seconds) and clean cross-off winds. The energy is massive (2960), and those longer-period waves will have real punch. This is the best on offer, but only if you’ve got the skills. Tuesday the 1st of September still has a 8ft SSW swell (15 seconds) and light onshore winds, so still big and meaty, but maybe a touch less clean. The energy remains very strong (2647). If you’re a confident surfer, these three days are your window.
Keep in mind, that long-period SSW swell (over 15 seconds) tends to break a bit straight at beach breaks, but Kelso is a point break, so it should handle that energy nicely and offer some proper waves. It’ll be consistent too, given the fairly consistent nature of the spot. Crowds are sometimes a factor here, so on those big days, expect a few locals out, but nothing crazy.
For the beginners reading this – anything over 5ft is pushing it, and over 8ft is a hard pass. Stick to the flat spells.
So, in short: a long, dry spell until the very end of August and start of September. Then, get ready for a proper groundswell event. It’s a long way out, so don’t lock it in yet, but it’s got my attention.
Rusty
Short Range ForecastMostly dry. Warm (max 22°C on Mon afternoon, min 17°C on Mon morning). Winds increasing (calm on Tue night, fresh winds from the SW by Wed night). | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Fri afternoon, min 16°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||
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) | NNE 5 | SW 16 | NNE 6 | E 9 | E 9 | E 9 | SSW 14 | SSW 13 | SSW 15 | SSW 9 | S 8 | SSW 16 | SSW 13 | SSW 13 | SSW 12 | SSW 7 | S 8 | S 8 | SSW 14 | SSW 13 | SSW 16 |
Wave Graph | |||||||||||||||||||||
44 | 10 | 50 | 251 | 202 | 159 | 183 | 154 | 1337 | 906 | 524 | 2513 | 1106 | 498 | 469 | 498 | 504 | 235 | 939 | 917 | 1041 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | off | cross-off | cross-off | glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | off | cross-off | cross-off | off | cross-on | on | cross-on |
High Tide | 6:30PM1.66m | 6:36AM1.48m | 6:58PM1.51m | 7:04AM1.34m | 7:27PM1.35m | 7:34AM1.19m | 8:02PM1.19m | 8:21AM1.04m | 9:31PM1.04m | 12:09PM0.97m | 00:57AM1.08m | 1:47PM1.11m | 1:55AM1.23m | ||||||||
Low Tide | 12:13PM0.14m | 00:37AM0.30m | 12:41PM0.28m | 1:06AM0.42m | 1:10PM0.43m | 1:38AM0.56m | 1:43PM0.59m | 2:25AM0.71m | 2:38PM0.75m | 4:50AM0.80m | 6:12PM0.81m | 7:32AM0.69m | 7:46PM0.67m | ||||||||
6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | |
— | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:34 | — | — | 5:35 | — | — | 5:35 | — | — | 5:36 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 22 | 20 | 20 | 20 | 20 | 21 | 22 | 22 | 20 | 19 | 18 | 20 | 21 | 19 | 20 | 20 | 18 | 19 | 19 | 18 |
Feels °C | 18 | 19 | 20 | 16 | 17 | 20 | 17 | 18 | 20 | 14 | 15 | 18 | 15 | 16 | 19 | 15 | 15 | 16 | 18 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | SW 11 | ENE 10 | E 9 | E 9 | E 9 | E 9 | E 8 | ENE 7 | SSW 14 | SSW 13 | SSW 16 | SSW 13 | SSW 13 | ENE 7 | ENE 7 | SSW 13 | S 8 | SSW 14 | SSW 13 | SSW 16 |
634 | 5 | 563 | 251 | 202 | 159 | 145 | 90 | 154 | 161 | 140 | 2513 | 1106 | 498 | 272 | 70 | 140 | 235 | 939 | 917 | 1041 | |
Swell 2 Height (m) Direction Period (s) | SW 12 | S 10 | SSW 15 | SW 18 | SSW 16 | S 4 | SSW 14 | SSW 13 | E 8 | E 9 | E 8 | E 8 | E 8 | — | SSW 12 | — | NE 7 | SSW 12 | ENE 9 | ENE 9 | ENE 9 |
6 | 2 | 22 | 12 | 26 | 10 | 183 | 154 | 103 | 38 | 22 | 21 | 12 | — | 469 | — | 12 | 103 | 15 | 26 | 26 | |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SW 16 | SSW 10 | SW 17 | SW 10 | SW 16 | SSW 8 | SW 16 | — | NE 7 | NE 7 | — | — | — | — | — | E 8 | ENE 7 | — | — | ENE 9 |
10 | 10 | 9 | 77 | 4 | 64 | 19 | 64 | — | 8 | 2 | — | — | — | — | — | 5 | 9 | — | — | 26 | |
Wind waves Height (m) Direction Period (s) | NNE 5 | ENE 10 | NNE 6 | SSW 6 | S 5 | — | NE 2 | NE 5 | SSW 15 | SSW 9 | S 8 | — | NE 4 | NE 6 | SSW 12 | SSW 7 | S 8 | — | — | — | — |
44 | 616 | 50 | 136 | 52 | — | 1 | 54 | 1337 | 906 | 524 | — | 20 | 214 | 283 | 498 | 504 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 49 | 49 | 0 | 187 | 87 | 0 | 49 | 49 | 203 | 279 | 235 | 14 | 283 | 49 | 0 | 354 | 279 | 0 | 205 | 49 | 21 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the Kelso (Happy Wanderers) Surf forecast
The above surf forecast table for Kelso (Happy Wanderers) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kelso (Happy Wanderers) can be found by selecting the local surf guide option on the grey menu. Our Kelso (Happy Wanderers) 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 (Kelso (Happy Wanderers)) 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 Kelso (Happy Wanderers) 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.
Kelso (Happy Wanderers) is 5 km (3 miles) from Scottburgh. If you plan a holiday in Durban/KwaZulu-Natal South Coast, look for hotels and other accommodation in Scottburgh. Scottburgh has rooms for a wide range of budgets as well as car hire and transport links.











