Three Peaks Surf Break

Lat Long: 51.60° N 4.31° W

Three Peaks Surf Forecast and Surf Report

Issued: 6 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Three Peaks sea temperature is
19.5°C
3.3° 

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


Three Peaks surf forecast from 25 Aug 2026:

  • Most powerful swell: Tuesday 1 Sep, 1PM (local time) - 10ft (3.0m), 9s period, WSW swell with 1,603 kJ wave energy.

Best Forecast Surf Conditions for Three Peaks this week:

The most powerful waves expected at Three Peaks in the next 16 days are 3.0m 9s and forecast to arrive on Tuesday (Sep 01) at 1PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Tuesday (Aug 25) at 4PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 1PM (Tue 1st Sep)10ft (3.0m) 9s

Table - best surf conditions forecast for Three Peaks over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s cooking for the next couple of weeks at Three Peaks.

Well, I’ll be honest with ya, the next week and a half is a tough slog. There’s a lot of swell on the cards, especially later on, but the wind is just not playing ball. We’ve got a long gap here where I can’t recommend even getting wet. Going through the first week of August into early September, it’s just poor conditions straight through. The swell builds up nicely with some moderate energy, like 142 on the 28th August morning, but that cross-onshore wind and lumpy surface is going to make for a frustrating session. Then it really starts to pump with strong energy, like 443 on the 29th August, and even hitting four-digit figures with 1190 on the 1st of September, but those onshore winds – sometimes a fresh breeze, sometimes a strong breeze – just ruin it. It’s all a bit of a mess.

That water temp is something else, though. It’s running 67°F with an anomaly of 6°F, which is much warmer than normal for this time of year. It feels more like a tropical bath than what you’d expect, but unfortunately, the surf quality doesn’t match the balmy water.

There is a light at the end of the tunnel. Come the night of the 5th of September into the morning of the 6th, things start to change. The wind swings around to the WNW and drops to a light breeze. This is our standout window. On the morning of the 6th September, we’ve got a 6ft swell from the WSW with a nice 9-second period, and the combined energy is a solid 513. It’s described as a light cross-shore with only small ripples. That’s clean surf, folks. That’s the one to circle on the calendar. It won’t be perfect, and it’s only marginal on the score, but it’s the only time in this whole forecast that the wind actually cooperates for a decent wave. You’ll want to be out there early.

After that, we get a tricky one on the 7th September. We see a 7ft to 8ft swell from the W with strong cross-offshore winds from the NNE. The swell is a bit big and the period is short at 8 seconds, but the wind is clean. Still, it’s only rated as marginal. Then the winds swing back onshore by the afternoon of the 8th, and by the 9th of September, we’ve got some huge energy – 2759 – but it’s all blown out with strong onshore wind.

So, to sum it up: it’s a lot of waiting. There’s a big stretch of nothing good from now until the 5th of September. The best bet, and the only one I’d get excited about, is that small window of clean conditions on the morning of the 6th of September. Set your alarm.

Rusty.

Short Range Forecast

Light rain (total 7mm), mostly falling on Wed night. Warm (max 23°C on Tue afternoon, min 16°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 12mm), heaviest on Fri night. Very mild (max 18°C on Fri morning, min 13°C on Sun night). Winds increasing (light winds from the SW on Fri morning, strong winds from the WNW by Sun night).

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
W
8
0.2
SSW
8
0.4
SW
8
0.4
SW
8
0.3
W
8
0.3
W
8
0.3
W
7
0.8
SW
5
1.1
SW
7
1.1
SW
8
1
SW
7
1.3
WSW
5
2.1
WSW
7
2.3
WSW
7
2.3
WSW
9
1.5
WSW
9
1.4
SW
8
2.2
WSW
7
1.9
WSW
8
1.7
WSW
8
2.1
SW
6
Wave Graph
Metric surfscale
Energy kJ
7
7
17
16
12
10
10
34
137
141
105
97
443
584
785
344
274
498
471
335
337
Wind (km/h)
30
E
10
N
15
ESE
20
SE
5
E
15
E
20
SE
25
WSW
15
SSW
15
SSW
15
WSW
25
WSW
35
WSW
30
WSW
35
WSW
20
SSW
35
SSW
30
W
35
WNW
30
WSW
20
WNW
Wind State
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross
cross-on
cross
High Tide
5:45PM6.67m
6:06AM6.78m
6:23PM7.25m
6:42AM7.30m
6:58PM7.78m
7:15AM7.75m
7:31PM8.20m
7:48AM8.10m
8:03PM8.47m
8:20AM8.30m
8:36PM8.58m
8:54AM8.35m
9:11PM8.50m
Low Tide
11:36AM2.19m
00:01AM1.88m
12:15PM1.66m
00:37AM1.35m
12:49PM1.17m
1:10AM0.90m
1:21PM0.77m
1:41AM0.55m
1:52PM0.48m
2:11AM0.34m
2:22PM0.33m
2:42AM0.28m
2:54PM0.34m
3:14AM0.38m
cloud
cloud
rain showers
part cloud
part cloud
light rain
rain showers
part cloud
cloud
part cloud
part cloud
rain showers
part cloud
cloud
clear
light rain
thunderstorm
rain showers
clear
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:20
6:22
6:22
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:20
8:17
8:15
8:13
8:10
8:08
8:07
 mm
1
3
3
6
1
3
2
1
Temp °C
21
23
20
19
22
20
18
18
17
18
18
18
18
18
17
18
18
16
16
17
16
Feels °C
18
21
19
18
22
19
17
15
16
17
16
13
13
13
12
15
12
10
9
11
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Three Peaks Surf forecast

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

Three Peaks is 25 km (16 miles) from Swansea. If you plan a holiday in Wales - Gower, look for hotels and other accommodation in Swansea. Swansea has rooms for a wide range of budgets as well as car hire and transport links.

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