Tullan Strand Surf Break

Lat Long: 54.50° N 8.27° W

Tullan Strand Surf Forecast and Surf Report

Issued: 12 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tullan Strand sea temperature is
16.5° C
1.8° 

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


Tullan Strand surf forecast from 4 Aug 2026:

  • Best quality surf: Saturday 8 Aug, 1AM (local time) - 5.5ft (1.7m), 10s period, W swell with cross-offshore winds.
  • Most powerful swell: Wednesday 5 Aug, 7AM (local time) - 8ft (2.5m), 8s period, WNW swell with 808 kJ wave energy.
  • Next surfable swell (1★+): Friday 7 Aug, 7AM (local time) - 4.5ft (1.3m), 7s period with W swell.

Best Forecast Surf Conditions for Tullan Strand this week:

The surf forecast for Tullan Strand over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 07) at 7AM. The primary swell is predicted to be 1.3m and 7s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Tullan Strand in the next 16 days are 2.5m 8s and forecast to arrive on Wednesday (Aug 05) at 7AM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Fri 7th Aug)4.5ft (1.3m) 7s
Best Surf 1AM (Sat 8th Aug)5.5ft (1.7m) 10s
Most Powerful 7AM (Wed 5th Aug)8ft (2.5m) 8s

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


The Lowdown

Alright, folks, Rusty here. Let’s look at what we’ve got on the cards for the next couple of weeks. I’ll be straight with you – it’s a bit of a mixed bag, with some proper grovel sessions and a couple of windows that’ll get your heart going.

First up, the immediate outlook is pretty poor. We’re kicking off on Tuesday the 4th of August with hardly anything on the tape – just a tiny 0.7 ft of swell at Tullan Strand. The water temp is about what you’d expect for this time of year, nothing weird going on. The energy is basically zero (8) and it’s just not worth paddling out for.

For the next few days, things stay grim. Wednesday the 5th sees the swell jump up, but it’s all messy with strong cross-onshore winds. There’s a lot of energy hitting the coast (750), but it’s just a washing machine. That combined with the size – over 8 ft – means this is expert-only territory, and even then the conditions are terrible. Thursday and Friday offer no real improvement, just choppy cross-onshore junk and nothing that’s organised.

The whole weekend looks flat or blown out. Saturday the 8th has a bit of swell, around 7 ft, but it’s cross-shore and messy. There’s a brief window on Sunday morning where the wind goes light, but it’s still not clean.

Then we hit Monday the 10th of August, and it’s a small but clear reprieve. Early morning, the wind goes glassy, and we get clean 4 ft waves. The energy is moderate (202). It’s not big, but it’s clean, and after days of junk, that’s a blessing. That’s your first proper chance.

After that, things drop right off again. Tuesday the 11th is small, clean but tiny – just 1 ft. The rest of the week is flat, with waves barely breaking 1 ft. It’s going to be a long, quiet spell right through until the middle of the month.

Now, for the stand-out. Mark this one on your calendars. Monday the 17th of August. The model is lighting up with a solid groundswell – we’re talking 6 ft of swell from the west-northwest, with a long period of 11 seconds. The wind is offshore, light, and the whole setup is described as "very good surf conditions". The combined energy reading is high at 783. This is the one. It’s going to be proper, well-shaped waves with some real power. With the long period, it might peel a bit straight at a beach, but for a point or a reef, this is going to be magic. Keep in mind it’s more than a week out, so it’s promising but not locked in yet.

The following day, Tuesday the 18th, the swell drops, and the wind swings onshore and strong. That’s your window.

For the entire 16-day run, there’s really only that Monday the 17th that I’d call a true cracker. The rest is either flat, blown out, or just small and clean. This is a spot that can fire when the stars align, and for that one day, they might just do that.

Rusty.

Short Range Forecast

Moderate rain (total 16mm), heaviest on Mon night. Very mild (max 16°C on Mon night, min 13°C on Tue night). Winds increasing (calm on Tue morning, strong winds from the WNW by Tue night).

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Sat morning. Very mild (max 17°C on Fri morning, min 13°C on Thu night). Wind will be generally light.

Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
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
3
1
0
0
0
0
1
2
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
NNW
8
0.4
NW
9
1.6
WNW
6
2.5
WNW
8
2.3
WNW
8
1.6
WNW
7
0.9
WNW
6
0.7
WNW
6
0.8
W
6
1.5
W
8
2
W
10
1.7
W
10
2.1
W
9
1.6
W
9
1.6
WNW
9
1.6
WNW
10
1.5
WNW
10
1.4
WNW
9
1.2
WNW
8
1
WNW
8
0.5
W
7
Wave Graph
Metric surfscale
Energy kJ
6
20
177
750
591
222
57
35
39
268
770
539
764
404
422
471
375
308
202
125
24
Wind (km/h)
5
SSW
15
W
35
WNW
40
WNW
35
WNW
25
WNW
20
W
20
W
15
SSW
25
SW
25
WSW
15
SSW
20
SW
20
SW
15
WSW
20
WSW
10
WNW
5
NW
5
N
10
W
15
ESE
Wind State
glassy
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-off
cross
cross-on
cross-off
cross
cross
cross
cross
on
on
glassy
cross-on
cross-off
High Tide
10:03AM2.85m
10:17PM3.16m
10:49AM2.76m
11:05PM2.97m
11:45AM2.66m
00:08AM2.77m
12:57PM2.60m
1:30AM2.64m
2:23PM2.67m
3:00AM2.66m
3:42PM2.89m
4:17AM2.81m
4:47PM3.21m
Low Tide
3:51PM0.59m
4:30AM0.55m
4:38PM0.77m
5:20AM0.72m
5:39PM0.95m
6:26AM0.89m
7:03PM1.06m
7:51AM0.96m
8:41PM1.00m
9:15AM0.87m
10:03PM0.75m
10:22AM0.66m
11:06PM0.45m
light rain
part cloud
light rain
rain showers
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
rain showers
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:50
5:50
5:52
5:54
5:56
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:28
9:25
9:23
9:22
9:20
9:17
9:15
 mm
1
4
3
2
1
1
2
Temp °C
16
16
14
14
14
13
15
15
14
17
17
16
17
16
15
16
15
14
15
16
16
Feels °C
17
14
10
6
7
8
12
11
11
12
12
14
15
14
13
14
14
13
13
14
15
  • 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 Tullan Strand Surf forecast

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

Tullan Strand is 19 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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