The Peak Surf Break

Lat Long: 54.49° N 8.27° W

The Peak Surf Forecast and Surf Report

Issued: 6 am 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Peak sea temperature is
16.9°C
2.2° 

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 29 Aug 2026:

  • Best quality surf: Tuesday 1 Sep, 7AM (local time) - 4.5ft (1.3m), 8s period, WSW swell with cross-offshore winds.
  • Most powerful swell: Friday 4 Sep, 10AM (local time) - 11ft (3.5m), 13s period, W swell with 3,829 kJ wave energy.
  • Next surfable swell (1★+): Sunday 30 Aug, 1PM (local time) - 1.5ft (0.5m), 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 Sunday (Aug 30) at 1PM. The primary swell is predicted to be 0.5m and 10s period with a secondary swell of 0.1m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at The Peak in the next 16 days are 3.5m 13s and forecast to arrive on Friday (Sep 04) at 10AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Wednesday (Sep 02) at 10AM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Sun 30th Aug)1.5ft (0.5m) 10s
Best Surf 7AM (Tue 1st Sep)4.5ft (1.3m) 8s
Most Powerful10AM (Fri 4th Sep)11ft (3.5m) 13s

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


The Lowdown

Alright, surfers, Rusty here with the full 16-day scoop for The Peak.

We’re looking at a reef break that’s fairly consistent and exposed to a west swell. Water temp is about 62°, which is 4° above normal – much warmer than what we usually see this time of year. But don’t let that fool you; the first week is a real grind.

Starting Saturday August 29 through the end of the month, it’s tiny. Saturday morning sees flat 0.7ft from the west with only 7 seconds of period and basically no energy (7). Glasy conditions, sure, but it’s a lake. Sunday morning gets a whiff of offshore SE wind and a little more push – 1ft west at10 seconds, energy still weak (39) – but it’s still too small to ride. Afternoon goes cross-on and bumpy.

Monday August 31 sees a bit more size, 5ft west-northwest, but the period drops back to 8 seconds and the wind is cross-onshore at 16 mph, making it choppy. Moderate energy (270) but messy. Same story Tuesday September 1 – 5ft WSW swell, cross-off wind, clean-ish but only marginal, energy 304. Not worth paddling out.

Wednesday September 2 has a tiny glassy window in the morning: 2ft west, period 8 seconds, energy 70 (weak),and the wind goes glassy. Surfable but very ordinary. Then the wind swings and it’s back to cross-chop by afternoon.

Thursday September 3 gets a bit pumped up – 7ft west at8 seconds, but the wind is howling 19 mph cross-onshore, energy 559 (strong but lumpy). Poor. Friday September 4 cranks a12ft west swell at13 seconds – that’s a lot of energy (3829) – but the wind is onshore at 22 mph. Too big, too blown out. Honestly, this setup looks more interesting for kite surfing than paddle surfing.

Now here’s the standout – Monday September 7 morning. The swell settles to 5ft from the west at9 seconds, combined energy 417 (moderate). The wind goes glassy from the south at3 mph. Clean face, good shape, and conditions are labelled “expect good surf conditions.” That’s your window. Crowds are sometimes, so you might share it, but it’ll be worth the paddle. The afternoon gets a light cross-on, so morning is the call.

After that, it’s back to poor. Tuesday September 8 onshore, Wednesday September9 morning has a clean offshore (SE 9 mph) but the swell drops to3ft west-northwest at8 seconds, energy 95 (weak) – surfable but ordinary. Then the rest of the window fades into lumpy, onshore wind and small surf.

Bottom line: one solid session on September 7 morning. The rest is either too small, too windy, or both. Keep that date in mind and don’t expect much else.

Rusty.

Short Range Forecast

Light rain (total 5mm), mostly falling on Sat morning. Very mild (max 16°C on Sat afternoon, min 13°C on Sat night). Winds increasing (calm on Sat morning, fresh winds from the WNW by Sun night).

Days 4-6 Weather Summary

Moderate rain (total 18mm), heaviest on Tue afternoon. Very mild (max 18°C on Wed morning, min 13°C on Wed night). Winds increasing (calm on Wed morning, near gales from the WSW by Thu night).

Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
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
1
1
1
1
1
0
0
0
0
0
0
0
2
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
7
0.2
NNW
7
0.2
NNW
7
0.4
W
10
0.6
W
9
1.4
WNW
6
1.5
WNW
8
0.9
W
7
0.8
W
7
1.6
WSW
8
1.4
WNW
9
1.1
W
9
0.7
W
8
1.1
WSW
8
1.9
W
7
2
W
8
2
W
9
2.3
W
10
3.5
W
13
3
WNW
12
1.8
WNW
11
Wave Graph
Metric surfscale
Energy kJ
4
5
4
33
63
119
270
85
56
302
318
186
64
143
389
559
650
1039
3829
2555
749
Wind (km/h)
0
N
10
W
5
SSE
15
SE
10
WNW
30
WNW
25
WNW
15
WSW
15
S
20
SSW
15
SW
10
SE
5
SSE
25
WSW
25
SW
30
WSW
35
WSW
55
WSW
35
WNW
30
WNW
10
SW
Wind State
glassy
cross-on
off
off
cross-on
on
cross-on
cross
cross-off
cross-off
cross
off
glassy
cross
cross
cross-on
cross-on
cross-on
on
on
cross
High Tide
7:28PM3.65m
7:47AM3.22m
8:00PM3.64m
8:20AM3.23m
8:33PM3.55m
8:55AM3.18m
9:09PM3.38m
9:33AM3.08m
9:51PM3.14m
10:19AM2.92m
10:42PM2.86m
11:17AM2.74m
11:52PM2.59m
Low Tide
1:08PM0.17m
1:39AM0.07m
1:39PM0.15m
2:09AM0.07m
2:12PM0.19m
2:41AM0.15m
2:48PM0.31m
3:16AM0.31m
3:29PM0.49m
3:57AM0.53m
4:17PM0.72m
4:47AM0.80m
5:22PM0.96m
light rain
cloud
part cloud
part cloud
rain showers
light rain
cloud
light rain
part cloud
light rain
rain showers
cloud
cloud
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:35
6:37
6:39
6:41
6:41
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:32
8:30
8:28
8:25
8:22
8:21
8:17
 mm
1
1
2
1
1
8
2
1
1
2
3
1
Temp °C
15
16
15
16
16
14
15
16
14
17
15
15
18
18
15
15
15
14
15
15
13
Feels °C
15
16
15
16
15
10
10
13
12
14
14
15
18
14
11
8
8
4
8
8
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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for The Peak:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The Peak surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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.

Nearest locationNearest