
Surf Forecasts:
St Mikes surf forecast from 9 Sep 2026:
- Best quality surf: Tuesday 15 Sep, 8AM (local time) - 1.5ft (0.5m), 12s period, SSW swell with cross-offshore winds.
- Most powerful swell: Sunday 13 Sep, 11AM (local time) - 2ft (0.6m), 18s period, SSW swell with 240 kJ wave energy.
- Next surfable swell (1★+): Tuesday 15 Sep, 8AM (local time) - 1.5ft (0.5m), 12s period with SSW swell.
Best Forecast Surf Conditions for St Mikes this week:
The surf forecast for St Mikes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 15) at 8AM. The primary swell is predicted to be 0.5m and 12s period with a secondary swell of 0.3m and 12s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at St Mikes in the next 16 days are 0.6m 18s and forecast to arrive on Sunday (Sep 13) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.5m 10s period and expected on Tuesday (Sep 15) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Tue 15th Sep) | 1.5ft (0.5m) 12s |
| Best Surf | 8AM (Tue 15th Sep) | 1.5ft (0.5m) 12s |
| Most Powerful | 11AM (Sun 13th Sep) | 2ft (0.6m) 18s |
Table - best surf conditions forecast for St Mikes over the next 16 days.
The Lowdown
Gutted, honestly. The next couple of weeks are looking pretty bleak around here. We’ve got a long stretch of small, messy, wind-chopped surf, and it’s going to be a grind just to find anything remotely rideable. For the first week, from Wednesday the 9th right through to Tuesday the 15th, there’s just nothing on offer. We’re talking tiny waves under 3ft, with cross-shore winds chopping up what little is there. The swell energy is weak, mostly under 100, and the water’s about normal for this time of year at 71°F, so no surprises there. It’s a dead stretch, plain and simple. Honestly, for the first stretch, you’d be better off sorting your gear or finding a lake to mess around on.
There’s a slight pulse of energy showing for the 16th and 17th, but it’s not much to get excited about. Wednesday afternoon the 16th sees the swell jump to 7ft, but it’s a short-period windswell (6 seconds) and it’s coming with a strong cross-shore breeze. It’s going to be a messy, blown-out mess. Not worth the drive.
Now, the big change, and the one real standout in this whole outlook, comes on the 17th of September. The early morning, before the wind swings, is our best window. We’ve got St Mikes building into 7ft of south swell, with a cross-offshore breeze keeping it reasonably clean. The swell energy is up there at 701, so there’s some proper push to it. That’s the one to be up early for. It’s a reef break and fairly consistent, so it’ll be handling the size better than most. Expect it to be well overhead, so it’s one for the more advanced crew. The swell direction is SSW, which matches what this place wants. As the day rolls on, the wind goes cross-onshore and it gets messy, so be on it first thing. The crowds will be out if it’s good, so get in early.
Then we get another gap. The 18th and 19th are blown-out again, with windswell and washing-machine conditions, nothing worth paddling out for. Don’t even think about it.
Now, the second standout, and this one is more of a promise for later. It’s for Monday the 21st of September. The models are showing another pulse of south swell, around 8ft, and the winds are looking cross-offshore again, keeping it clean. The morning session is okay, but the afternoon is where it’s at, with the swell energy jumping way up to 2241. That’s proper, powerful surf. It’s a long-range call, so treat it as promising rather than locked in, but if it comes together, St Mikes should be excellent. Again, it’s a reef, so the longer-period energy should groom it into proper lines. The period is around 9 seconds, which is workable.
After that, it looks like it fades out again into the 22nd and beyond, with the wind messing things up and the swell dropping. The 23rd is more of the same, so the takeaway is simple: wait for the 17th, and keep an eye on Monday the 21st. The rest is for the kitesurfers. This is Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 23°C on Thu morning, min 18°C on Wed morning). Winds decreasing (fresh winds from the NE on Wed afternoon, calm by Fri night). | Days 4-6 Weather SummarySome drizzle, heaviest during Sat night. Warm (max 23°C on Mon afternoon, min 19°C on Sun night). Mainly near gales. | ||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||||
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 11 | S 10 | SSE 10 | SE 11 | SSE 10 | SSW 18 | SSW 5 | S 6 | S 6 | SSE 8 | S 8 | SSE 8 | SSW 18 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 12 | SSW 11 | SSW 14 |
Wave Graph | |||||||||||||||||||||
88 | 56 | 42 | 29 | 21 | 33 | 106 | 59 | 34 | 58 | 80 | 67 | 240 | 144 | 181 | 121 | 66 | 32 | 28 | 25 | 18 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-on | glassy | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross | off | on | glassy | cross-off |
High Tide | 2:57PM1.68m | 3:10AM1.65m | 3:30PM1.82m | 3:42AM1.73m | 4:01PM1.89m | 4:12AM1.76m | 4:30PM1.90m | 4:41AM1.74m | 4:58PM1.85m | 5:08AM1.68m | 5:24PM1.75m | 5:34AM1.59m | 5:48PM1.63m | ||||||||
Low Tide | 8:42AM0.16m | 9:06PM0.15m | 9:15AM0.04m | 9:39PM0.05m | 9:45AM-0.04m | 10:09PM0.00m | 10:15AM-0.06m | 10:38PM0.00m | 10:43AM-0.04m | 11:05PM0.04m | 11:10AM0.03m | 11:31PM0.12m | 11:36AM0.14m | 11:56PM0.23m | |||||||
6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:58 | — | — | 5:56 | — | — | |
— | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — | 5:49 | — | — | 5:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — |
Temp °C | 21 | 22 | 19 | 23 | 23 | 22 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 22 | 20 | 21 | 23 | 21 | 23 | 22 | 21 |
Feels °C | 17 | 18 | 16 | 21 | 21 | 21 | 18 | 18 | 19 | 19 | 19 | 20 | 17 | 19 | 20 | 14 | 15 | 13 | 24 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | S 10 | SSE 10 | SE 11 | SSE 10 | ENE 8 | ENE 9 | E 9 | ENE 9 | E 9 | S 8 | E 9 | SSE 8 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | ENE 9 | ENE 9 | ENE 9 | ENE 9 |
88 | 56 | 42 | 29 | 21 | 346 | 193 | 173 | 138 | 127 | 80 | 106 | 48 | 144 | 181 | 121 | 66 | 1178 | 736 | 495 | 552 | |
Swell 2 Height (m) Direction Period (s) | SW 12 | SSE 13 | E 12 | SW 14 | S 12 | SSW 18 | SSW 16 | SSW 15 | S 6 | SSE 8 | SSW 12 | SSE 8 | SSW 18 | SSW 19 | S 9 | — | — | E 10 | SSW 12 | SSW 11 | S 11 |
5 | 16 | 3 | 8 | 3 | 33 | 104 | 43 | 31 | 58 | 26 | 67 | 240 | 124 | 14 | — | — | 789 | 28 | 25 | 9 | |
Swell 3 Height (m) Direction Period (s) | SW 16 | S 17 | S 16 | — | S 15 | SSE 12 | SE 11 | SE 12 | SSW 13 | SSW 12 | SE 13 | SSW 11 | SSW 10 | S 10 | SSE 8 | — | — | SSW 13 | — | — | SSW 14 |
11 | 6 | 5 | — | 5 | 13 | 5 | 5 | 34 | 29 | 7 | 39 | 35 | 31 | 6 | — | — | 32 | — | — | 18 | |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSW 4 | SSW 5 | S 6 | — | — | E 9 | ENE 5 | ENE 6 | ENE 7 | ENE 8 | ENE 9 | ENE 9 | NE 10 | — | — | — |
410 | 550 | 588 | 468 | 460 | 15 | 106 | 59 | — | — | 225 | 60 | 185 | 471 | 629 | 1539 | 2243 | 3242 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 327 | 602 | 96 | 210 | 157 | 98 | 232 | 188 | 4 | 96 | 96 | 96 | 622 | 769 | 96 | 479 | 414 | 4 | 140 | 4 | 4 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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Information about the St Mikes Surf forecast
The above surf forecast table for St Mikes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at St Mikes can be found by selecting the local surf guide option on the grey menu. Our St Mikes 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 (St Mikes) 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 St Mikes 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.
St Mikes is 17 km (11 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.










