The Peak Surf Break

Lat Long: 54.49° N 8.27° W

The Peak Surf Forecast and Surf Report

Issued: 12 am 08 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Peak sea temperature is
16.3° C
1.4° 

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


The Peak surf forecast from 8 Aug 2026:

  • Best quality surf: Saturday 8 Aug, 4AM (local time) - 5ft (1.5m), 10s period, W swell with cross-offshore winds.
  • Most powerful swell: Saturday 8 Aug, 4AM (local time) - 5ft (1.5m), 10s period, W swell with 422 kJ wave energy.
  • Next surfable swell (1★+): Saturday 8 Aug, 4AM (local time) - 5ft (1.5m), 10s period with W swell.

Best Forecast Surf Conditions for The Peak this week:

The surf forecast for The Peak over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 08) at 4AM. The primary swell is predicted to be 1.5m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at The Peak in the next 16 days are 1.5m 10s and forecast to arrive on Saturday (Aug 08) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Saturday (Aug 08) at 10AM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sat 8th Aug)5ft (1.5m) 10s
Best Surf 4AM (Sat 8th Aug)5ft (1.5m) 10s
Most Powerful 4AM (Sat 8th Aug)5ft (1.5m) 10s

Table - best surf conditions forecast for The Peak over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s cookin’ at The Peak.

Honestly, it’s a pretty frustrating stretch ahead. The Peak is a reliable reef set-up, exposed to the west, and it loves that W swell. But for the next 16 days, we’re stuck in a pattern of small, messy, or onshore junk. The water is sitting at 61°F which is a touch warmer than normal for this time of year, so at least you won’t be cold while you’re staring at the flatness.

The first real chance to get a wave in comes on Saturday morning, the 8th of August. It’s not huge, around 4ft from the WNW, but the wind is a clean offshore from the S, making it cross-off. The combined energy is moderate (308), and the period is a short 9 seconds, so it’s a bit soft, but it’ll be clean. That’s about as good as it gets for the whole outlook. Saturday afternoon goes downhill quick with a cross-shore chop.

After that, the swell drops off a cliff. From Sunday the 9th through to the 12th, we’re looking at waves under 3ft, with a mix of onshore and cross-off winds that just don’t line up. The energy drops to weak two-digit numbers like 72, 19, and 11. It’s a total write-off.

There’s a tiny pulse of 3ft on Thursday the 13th morning, but the wind is cross-shore from the WSW, so it’s chop city. The combined energy climbs back to moderate (206), but the quality is poor.

The next little bump comes on Sunday the 16th of August. Morning shows 3ft from the W with a 10-second period and light cross-shore wind, but by afternoon the wind picks up and it’s choppy again. The energy is moderate (277) but the conditions are just not there.

The most promising window in the whole 16-day run lands on Wednesday the 19th of August. We get 5ft from the W – that’s the biggest swell of the forecast. But the wind is cross-on from the N in the morning and onshore from the NW in the afternoon. The period is a short 8 seconds and the energy is strong (266), but the wind kills it. For a reef break like The Peak, that onshore wind will make it lumpy and frustrating. Only for the hardcore crew who don’t mind a battle.

Finally, we get a couple of glassy mornings on Thursday the 20th and Friday the 21st of August, but with only 3ft and 2ft of weak, short-period swell, it’s just ankle-biters. The energy is only 138 and 76 – barely enough to push a log. The offshore SE wind on Saturday the 22nd morning is clean, but again, only 2ft.

So, the standout? That Saturday morning, the 8th. It’s the only session where the swell is decent enough and the wind is clean. Everything else is a case of waiting for a better forecast. The Peak is usually fairly consistent, so this blank run is a bit of a bummer, but it happens. For now, keep your board waxed and your eyes on the charts.

Rusty.

Short Range Forecast

Light rain (total 5mm), mostly falling on Sat afternoon. Very mild (max 19°C on Mon afternoon, min 13°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 25°C on Tue afternoon, min 14°C on Mon night). Wind will be generally light.

Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
1
0
0
0
1
0
0
0
0
1
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)
1.3
WNW
9
1.3
W
9
1.2
W
9
1.2
W
9
1
WNW
9
0.9
WNW
8
0.7
WNW
8
0.6
WNW
8
0.5
WNW
7
0.3
W
7
0.2
W
12
0.5
W
11
0.4
WSW
10
0.4
WSW
9
0.6
W
11
0.8
W
10
0.9
W
10
0.9
W
9
0.9
W
9
0.9
W
9
0.9
WNW
8
Wave Graph
Metric surfscale
Energy kJ
308
276
256
235
169
122
67
45
31
9
12
61
32
28
86
133
156
134
126
127
109
Wind (km/h)
15
S
10
WSW
10
SW
10
W
15
W
10
W
5
SSW
5
NNW
15
ESE
20
SE
20
SSE
15
SE
10
SSE
15
WSW
5
WNW
10
W
15
WNW
15
WSW
15
WSW
20
W
15
W
Wind State
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-off
on
cross-off
off
cross-off
off
cross-off
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:23PM2.67m
3:00AM2.66m
3:42PM2.89m
4:17AM2.81m
4:47PM3.21m
5:18AM3.00m
5:40PM3.53m
6:09AM3.16m
6:27PM3.79m
6:54AM3.27m
7:10PM3.94m
7:36AM3.31m
7:51PM3.96m
Low Tide
7:51AM0.96m
8:41PM1.00m
9:15AM0.87m
10:03PM0.75m
10:22AM0.66m
11:06PM0.45m
11:15AM0.42m
11:58PM0.17m
12:02PM0.20m
00:44AM-0.03m
12:44PM0.05m
1:26AM-0.13m
1:25PM-0.01m
2:05AM-0.11m
light rain
light rain
cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
rain showers
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:56
5:58
6:00
6:01
6:03
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:20
9:17
9:15
9:14
9:12
9:09
9:07
 mm
1
2
2
1
Temp °C
15
17
15
14
15
14
16
19
19
21
25
21
23
23
19
18
17
15
16
16
14
Feels °C
13
15
14
13
12
12
15
18
17
18
25
20
22
22
20
17
15
13
13
13
12
  • Map Icons:
  • Break
  • 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 The Peak Surf forecast

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

The Peak is 20 km (12 miles) from Killybegs. If you plan a holiday in Donegal, look for hotels and other accommodation in Killybegs. Killybegs has rooms for a wide range of budgets as well as car hire and transport links.

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