Magheraroarty Strand Surf Break

Lat Long: 55.15° N 8.15° W

Magheraroarty Strand Surf Forecast and Surf Report

Issued: 6 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Magheraroarty Strand sea temperature is
15.5° C
1.0° 

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


Magheraroarty Strand surf forecast from 11 Aug 2026:

  • Best quality surf: Tuesday 18 Aug, 10PM (local time) - 7ft (2.2m), 11s period, WNW swell with cross-shore winds.
  • Most powerful swell: Wednesday 19 Aug, 1AM (local time) - 7.5ft (2.3m), 11s period, WNW swell with 1,207 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 12 Aug, 10PM (local time) - 1.5ft (0.4m), 12s period with W swell.

Best Forecast Surf Conditions for Magheraroarty Strand this week:

The surf forecast for Magheraroarty Strand over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 12) at 10PM. The primary swell is predicted to be 0.4m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Magheraroarty Strand in the next 16 days are 2.3m 11s and forecast to arrive on Wednesday (Aug 19) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 7s period and expected on Tuesday (Aug 18) at 7AM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Wed 12th Aug)1.5ft (0.4m) 12s
Best Surf10PM (Tue 18th Aug)7ft (2.2m) 11s
Most Powerful 1AM (Wed 19th Aug)7.5ft (2.3m) 11s

Table - best surf conditions forecast for Magheraroarty Strand over the next 16 days.


The Lowdown

G'day, Rusty here, your local surf reporter. Let's have a look at what's on the cards for the next 16 days, starting with the 11th of August.

Right off the bat, we've got a bit of a flat spell. For the first few days, the surf is tiny, with a weak, low-energy swell that's just not doing much. The water temp is sitting at 60°F, which is about average for this time of year, thanks to a 2°F anomaly – nothing to write home about.

The first real standout comes on Sunday, the 16th of August. We're looking at a clean, surfable window at Magheroarty Strand. The morning kicks off with a 3 ft swell from the NW, with a moderate wave energy (129), but it's a bit crossed-off. The real gem is the Sunday afternoon session: a 2 ft N swell, 9-second period, and a clean 111 energy. The wind swings light southerly, going glassy-offshore, so it'll be clean and smooth. This is a beginner-friendly spot, and it's inconsistent, so it might not be pumping, but when it's this clean, it's a nice little session. Crowds are never an issue here.

The forecast gets a bit more interesting from the 18th, but it's mostly for the big dogs. Tuesday, the 18th of August sees a 6 ft West-Northwest swell with 10-second period and a solid 659 energy in the afternoon. The wind is cross-off, so it should be clean, but it's still marginal. Things get serious from Wednesday, the 19th through to the end of the run. The swell jumps to 8 ft+, with combined energy readings hitting well over 1000, even reaching 2070 by the 25th. This is strong, powerful stuff. However, the consistent message from the models is that this swell is predicted to be too big for this break. The wind is often cross-onshore or fresh, making it choppy and lumpy. This is a point break, but with that much energy, it's going to be a heavy, punishing wave. This is not for the faint of heart; it's a strictly expert-only zone. The period is around 8 to 11 seconds, so it's a mix of wind and groundswell, and with the size, it'll be a real challenge.

So, to wrap it up: if you're looking for a clean, easy-going wave, your best bet is Sunday afternoon, the 16th of August at Magheroarty Strand. For the rest of the run, it's either too small or way too big. The big swell from the 19th onward is a real spectacle, but it's a beast that'll chew you up if you're not ready.

Rusty.

Short Range Forecast

Moderate rain (total 10mm), heaviest on Thu morning. Warm (max 22°C on Tue afternoon, min 14°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Very mild (max 15°C on Fri afternoon, min 12°C on Sat night). Wind will be generally light.

Tue
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
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)
0.5
N
8
0.4
N
8
0.2
N
8
0.2
N
7
0.1
N
7
0.1
N
7
1.1
W
10
0.1
N
11
0.9
W
9
0.6
WNW
4
1.2
WNW
8
1.4
WNW
8
1.3
WNW
8
1.2
NW
8
0.9
NW
8
0.6
N
9
0.6
N
8
0.5
N
8
0.4
N
7
0.3
N
7
Wave Graph
Metric surfscale
Energy kJ
33
20
4
4
1
1
0
2
125
10
187
243
204
164
99
57
48
28
17
8
Wind (km/h)
15
S
15
SSE
15
SSE
20
SSW
5
SSW
5
SSE
15
WSW
10
W
10
WNW
20
WNW
20
NW
15
NW
15
WNW
10
WNW
10
SW
5
S
10
ESE
5
SE
10
W
15
SSW
Wind State
off
cross-off
off
cross-off
off
off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-off
off
cross-off
glassy
cross
cross-off
High Tide
5:59PM3.44m
6:25AM3.20m
6:45PM3.69m
7:09AM3.31m
7:28PM3.83m
7:49AM3.35m
8:08PM3.84m
8:28AM3.31m
8:47PM3.72m
9:05AM3.21m
9:24PM3.50m
9:42AM3.06m
10:01PM3.21m
Low Tide
00:12AM0.17m
12:21PM0.14m
00:58AM-0.02m
1:04PM-0.03m
1:40AM-0.11m
1:44PM-0.09m
2:19AM-0.08m
2:23PM-0.04m
2:57AM0.04m
3:01PM0.10m
3:33AM0.24m
3:40PM0.33m
cloud
part cloud
part cloud
part cloud
cloud
mod rain
rain showers
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
light rain
cloud
clear
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
6:01
6:03
6:05
6:07
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:15
9:14
9:12
9:08
9:07
9:05
9:02
 mm
8
2
2
1
Temp °C
22
22
22
22
20
20
19
16
16
15
14
14
14
14
13
13
13
15
15
14
Feels °C
19
20
20
19
21
21
18
15
14
12
10
11
11
12
11
11
11
14
13
12
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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 Magheraroarty Strand Surf forecast

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

Magheroarty Strand is 35 km (22 miles) from the city of Letterkenny. If you plan a holiday in Donegal, look for hotels and other accommodation in Letterkenny. Letterkenny has rooms for a wide range of budgets as well as car hire and transport links.

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