Rock Wave Surf Break

Lat Long: 32.87° S 28.11° E

Rock Wave Surf Forecast and Surf Report

Issued: 1 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Rock Wave sea temperature is
17.5° C
2.4° 

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


Rock Wave surf forecast from 6 Aug 2026:

  • Best quality surf: Tuesday 11 Aug, 8AM (local time) - 5ft (1.5m), 10s period, ESE swell with glassy winds.
  • Most powerful swell: Monday 10 Aug, 11AM (local time) - 11ft (3.5m), 9s period, SSE swell with 1,875 kJ wave energy.
  • Next surfable swell (1★+): Thursday 6 Aug, 11PM (local time) - 5ft (1.5m), 13s period with SSW swell.

Best Forecast Surf Conditions for Rock Wave this week:

The surf forecast for Rock Wave over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 11PM. The primary swell is predicted to be 1.5m and 13s period with a secondary swell of 0.7m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Rock Wave in the next 16 days are 3.5m 9s and forecast to arrive on Monday (Aug 10) 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 1.6m 6s period and expected on Saturday (Aug 08) at 8AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Thu 6th Aug)5ft (1.5m) 13s
Best Surf 8AM (Tue 11th Aug)5ft (1.5m) 10s
Most Powerful11AM (Mon 10th Aug)11ft (3.5m) 9s

Table - best surf conditions forecast for Rock Wave over the next 16 days.


The Lowdown

Alright, mates, Rusty here. Let's get into it. It’s a bit of a slow burn this stretch, so don’t go getting too frothy just yet. The first good window doesn't show its face until Saturday morning after a couple of pretty dud days.

Thursday afternoon is a write-off—cross-on breeze and lumpy conditions with a weak 5ft SSW swell. Friday isn’t much better, though the morning has a moment of glassy calm and a smaller 4ft swell. It’s surfable for sure, but nothing to write home about.

Now, Saturday morning the 8th, that’s where it starts to get interesting. We’ve got a light offshore NW wind, a clean 4ft SSW swell, and a period of 14 seconds. Conditions are looking proper for a reef like this, and the water is a bit chilly at 64°F, which is notably colder than usual for this time of year—so bring the hood. The energy is moderate (691), but the quality is there. This is your first real chance for a good wave.

Sunday, the swell builds, but the wind goes to hell. A strong 19 mph cross-shore and 5ft of lumpy swell isn't your friend. It gets bigger into the afternoon, hitting 7ft, but it’s all over the place.

Monday the 10th sees the swell jump over 8ft with short-period wind swell, and it’s messy. Not worth paddling out for the average surfer.

The standout of the whole period is Tuesday morning, the 11th. Glassy conditions, light E wind, and a solid 5ft S swell with a 14-second period. The energy is strong (1405), and it’s an excellent setup for experienced surfers. This is the one to circle on the calendar. After that, the wind swings cross-shore and the quality drops off.

From midweek, we get a long stretch of cross-shore and onshore winds with a mix of short-period E swell. There’s plenty of size, but it’s poor quality, with the swell dropping and picking up. The Saturday the 15th morning sees a 6ft E swell, but it’s just okay, not special.

As we roll into the second week, the pattern is messy. There’s a brief clean window on the 18th with a cross-off breeze, but the swell is small at 3ft. The 21st has a small, clean 3ft bump on Friday morning with an offshore breeze, but it’s minimal.

Bottom line: Tuesday the 11th is the only true standout—solid, clean, and with some power. The rest is mostly average with a few glimmers, but nothing else comes close.

Rusty out.

Short Range Forecast

Light rain (total 4mm), mostly falling on Fri morning. Warm (max 24°C on Sat morning, min 14°C on Sat night). Winds increasing (calm on Fri morning, fresh winds from the SW by Sun morning).

Days 5-7 Weather Summary

Heavy rain (total 34mm), heaviest during Sun night. Very mild (max 16°C on Wed morning, min 12°C on Mon night). Winds decreasing (fresh winds from the SW on Sun afternoon, calm by Mon night).

Thu
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
3
2
0
1
3
0
2
0
0
0
1
2
3
4
2
2
2
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SSW
14
1.3
SSW
13
1.1
SSW
12
1.1
SSW
12
1.1
SSW
16
1.2
SSW
14
1
SSW
14
1
SSW
14
1.6
SSW
14
2.1
SSW
13
2.4
S
9
3.5
SSE
9
2.5
SE
9
1.7
SE
8
1.6
S
14
1.5
S
13
1.1
S
12
2.4
ESE
8
2.4
ESE
8
2.2
E
9
Wave Graph
Metric surfscale
Energy kJ
724
538
379
367
590
565
384
357
971
1408
855
1875
1081
392
975
764
352
782
782
766
Wind (km/h)
20
SSW
15
WSW
5
SSE
20
ENE
25
NE
5
NW
20
SW
20
WSW
40
SW
30
S
30
SSW
20
S
10
S
5
S
5
E
15
E
15
NE
25
NE
30
ENE
20
NNE
Wind State
cross-on
cross-off
glassy
cross-on
cross
off
cross
cross-off
cross
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross-on
cross
cross
cross
cross-off
High Tide
8:56PM1.26m
9:39AM1.03m
10:42PM1.18m
11:55AM1.04m
00:36AM1.23m
1:27PM1.18m
1:48AM1.35m
2:24PM1.36m
2:40AM1.48m
3:09PM1.52m
3:22AM1.58m
3:48PM1.66m
4:00AM1.63m
Low Tide
2:19PM0.45m
3:32AM0.54m
3:46PM0.56m
5:31AM0.56m
5:55PM0.57m
7:11AM0.45m
7:30PM0.45m
8:11AM0.30m
8:30PM0.30m
8:56AM0.16m
9:16PM0.17m
9:34AM0.04m
9:56PM0.08m
part cloud
cloud
light rain
rain showers
clear
part cloud
part cloud
part cloud
light rain
light rain
heavy rain
light rain
rain showers
rain showers
light rain
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:50
6:50
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:32
5:34
5:34
5:35
5:36
5:36
 mm
2
1
1
5
19
2
1
6
1
Temp °C
21
19
17
19
17
24
21
17
17
13
14
15
15
13
14
15
15
16
17
15
Feels °C
18
18
17
19
15
23
17
16
11
6
8
10
10
12
13
12
11
11
12
11
  • 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 Rock Wave Surf forecast

The above surf forecast table for Rock Wave provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rock Wave can be found by selecting the local surf guide option on the grey menu. Our Rock Wave 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 (Rock Wave) 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 Rock Wave 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.

Are you planning a holiday in Eastern Cape - Wild Coast? If you are looking for accommodation near Rock Wave, camping, hotels and holiday cottages in Eastern Cape - Wild Coast, consider staying in East London which is 25 km (16 miles) away. Other places in and around Eastern Cape - Wild Coast where you can find information about places to rent, and car hire include Butterworth which is 60 km (37 miles) away, Stutterheim and Bisho.

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