St Mikes Surf Break

Lat Long: 30.63° S 30.55° E

St Mikes Surf Forecast and Surf Report

Issued: 1 am 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's St Mikes sea temperature is
20.7°C
0.4° 

St Mikes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


St Mikes surf forecast from 2 Sep 2026:

  • Best quality surf: Wednesday 2 Sep, 8PM (local time) - 3.5ft (1.0m), 16s period, SSW swell with glassy winds.
  • Most powerful swell: Monday 7 Sep, 5AM (local time) - 7ft (2.2m), 18s period, S swell with 3,135 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 2 Sep, 8PM (local time) - 3.5ft (1.0m), 16s 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 Wednesday (Sep 02) at 8PM. The primary swell is predicted to be 1.0m and 16s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at St Mikes in the next 16 days are 2.2m 18s and forecast to arrive on Monday (Sep 07) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Tuesday (Sep 08) at 5AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Wed 2nd Sep)3.5ft (1.0m) 16s
Best Surf 8PM (Wed 2nd Sep)3.5ft (1.0m) 16s
Most Powerful 5AM (Mon 7th Sep)7ft (2.2m) 18s

Table - best surf conditions forecast for St Mikes over the next 16 days.


The Lowdown

Alright, I'm Rusty, and I've got to be honest with you about the next 16 days at St Mikes. It's a rough-looking stretch of surf, with a big gap of poor conditions. There's not a single standout window that I'd call decent.

The only spot in the forecast is St Mikes, a reef break. The water temp is about 69°, which is normal for this time of year, so that's not the issue.

Let's break it down. Starting Wednesday, September 2nd, and Thursday, the 3rd, it's all cross-shore winds and tiny swell. Wednesday morning has a 3ft SSW swell with a long 15-second period, but a 25 km/h cross-shore wind is making it messy. The combined swell energy is weak (281). Thursday afternoon picks up a bit to 3ft, but the wind jumps to 30 km/h from the SSW, and it's just lumpy and poor.

Friday the 4th brings a big jump in size – 10ft of S swell in the morning – but it's accompanied by a strong 35 km/h cross-on wind and rain. The combined energy is strong (1528), but the quality is terrible. That's expert-only size, but the wind is ruining it. This continues through the weekend. Saturday and Sunday are a complete washout.

Monday the 7th has a spike of 7ft S swell with a very long 16-second period, and the combined energy hits 2079. That's a lot of power. But the wind is howling cross-shore from the NE at 35 km/h. The period is long enough for some proper groundswell, but at a reef, a 7ft wave with that much wind is just a mess. Not clean, not for the inexperienced.

The rest of the first week and into the second week is a slow decline. The swell drops to almost nothing – 0.7ft by Friday the 11th – and the wind is still a problem. The periods are all over the place, from 5 to 18 seconds, but the energy is just too low.

There's a slight uptick mid-week two, on Monday the 14th, with 8ft of S swell, but the wind is onshore from the E at 25 km/h. That's a messy, closed-out scenario. Not worth it. The same goes for Tuesday the 15th, with 6ft S swell and a 13-second period, but the wind is a strong 45 km/h cross-shore. That's kite-surfing weather, not surfing.

The very last day, Thursday the 17th, has a 4ft SSW swell with an 18-second period, which is about as long as it gets. The combined energy is moderate (624). But the wind is a light cross-on from the E, and it's only a marginal call. The period is so long that at a reef, it might break too straight, and with the wind, it's just not worth the gamble.

Bottom line: it's a blank run. There's no classic, clean session on offer. The crowds are often an issue at St Mikes, but it won't matter because nobody will be out in this junk. Forecasts can change, but for now, I'd give it a miss.

Rusty.

Short Range Forecast

Heavy rain (total 22mm), heaviest during Fri morning. Warm (max 32°C on Thu morning, min 17°C on Fri afternoon). Winds increasing (calm on Wed night, strong winds from the S by Fri afternoon).

Days 4-6 Weather Summary

Moderate rain (total 11mm), heaviest on Mon afternoon. Warm (max 21°C on Mon morning, min 16°C on Sat morning). Winds increasing (light winds from the NNE on Sat night, strong winds from the NE by Mon afternoon).

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
0
0
0
0
1
1
0
0
1
0
0
1
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
15
0.9
SSW
16
0.9
SSW
15
0.6
SSW
13
1
SSW
12
1.7
S
7
3
S
9
3
S
10
2.5
SSE
9
2
SSE
9
1.7
SSE
9
1.2
SSE
8
0.8
S
11
0.8
S
10
1.4
S
20
2
S
16
1.4
S
15
1.1
S
13
0.9
S
12
0.7
S
11
0.7
S
10
Wave Graph
Metric surfscale
Energy kJ
249
452
402
135
303
262
1528
1916
1079
637
407
179
146
133
1491
2079
882
430
236
114
98
Wind (km/h)
25
S
10
S
15
NNE
15
NNE
30
SSW
35
SSW
35
S
30
S
15
ESE
20
NE
15
NE
10
NNE
15
ENE
25
NE
35
NE
35
NE
35
NE
15
NNE
25
S
25
SSW
15
SW
Wind State
cross
cross
cross
cross
cross
cross
cross-on
cross
on
cross-on
cross-on
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
High Tide
6:36PM1.60m
6:48AM1.39m
7:16PM1.43m
7:34AM1.22m
8:14PM1.24m
9:02AM1.06m
10:36PM1.11m
12:13PM1.09m
00:53AM1.21m
1:34PM1.29m
1:53AM1.38m
2:20PM1.50m
2:35AM1.54m
Low Tide
12:18PM0.17m
00:48AM0.31m
12:55PM0.33m
1:33AM0.47m
1:44PM0.51m
2:45AM0.64m
3:25PM0.68m
5:31AM0.68m
6:26PM0.65m
7:16AM0.52m
7:44PM0.47m
8:05AM0.33m
8:29PM0.29m
clear
part cloud
part cloud
clear
part cloud
rain showers
mod rain
mod rain
cloud
part cloud
cloud
cloud
light rain
light rain
rain showers
cloud
rain showers
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:11
6:09
6:09
6:07
6:07
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:43
5:43
5:44
5:44
5:45
5:45
 mm
3
9
10
3
3
2
3
Temp °C
21
20
21
32
28
22
19
18
18
17
18
18
17
18
19
21
21
19
20
20
19
Feels °C
19
19
20
30
28
17
17
13
13
13
14
16
16
15
15
17
16
16
18
17
18
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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