
Surf Forecasts:
Tullaghan (Leitrim) surf forecast from 22 Jul 2026:
- Best quality surf: Monday 27 Jul, 7AM (local time) - 4.5ft (1.3m), 10s period, WNW swell with cross-offshore winds.
- Most powerful swell: Saturday 25 Jul, 7PM (local time) - 5.5ft (1.7m), 10s period, WNW swell with 562 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 7AM (local time) - 4.5ft (1.3m), 10s period with WNW swell.
Best Forecast Surf Conditions for Tullaghan (Leitrim) this week:
The surf forecast for Tullaghan (Leitrim) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 7AM. The primary swell is predicted to be 1.3m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tullaghan (Leitrim) in the next 16 days are 1.7m 10s and forecast to arrive on Saturday (Jul 25) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Tuesday (Jul 28) at 10AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Mon 27th Jul) | 4.5ft (1.3m) 10s |
| Best Surf | 7AM (Mon 27th Jul) | 4.5ft (1.3m) 10s |
| Most Powerful | 7PM (Sat 25th Jul) | 5.5ft (1.7m) 10s |
Table - best surf conditions forecast for Tullaghan (Leitrim) over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on offer for the coming weeks.
Right off the bat, I gotta be straight with you: it's a bleak picture for Tullaghan (Leitrim). We’ve got a solid 16-day window ahead, but there’s not a single day that I’d say go charging out of your way for. The whole forecast is a tough stretch for us. The water is sitting at about 63.1°, which is much warmer than normal for this time of year, a full 4.9° above average – that’s the one bright spot for a quick dip, not a surf.
The first week is pretty much a write-off. From Wednesday the 22nd right through to the end of the month, we’re looking at weak, short-period windswell. Wave heights are mostly under 3.3ft with combined swell energy values scraping the bottom of the barrel – figures like 32, 36, and 11 (weak energy). On top of that, winds are mostly onshore or cross-onshore, ruining what little shape there is. The forecast keeps calling it “poor surf conditions.” It’s a real frustrating stretch for a point break that needs a decent push of swell from the NW.
We do see a little pulse of size come Saturday the 25th and Sunday the 26th. The swell bumps up to around 5.6ft - 6.2ft from the WNW with a period of 10 seconds, and the combined energy jumps into the strong range (651, 596). That sounds promising, but the wind is a mess – 15-16 mph from the WNW, slapping it onshore. That just makes for a bumpy, churned-up mess. Honestly, with that much wind and swell, this setup looks more interesting for kitesurfing than paddle surfing.
By Monday the 27th and Tuesday the 28th, the winds swing cross-offshore from the SSW and SW. The wave quality starts to clean up – we see the word “clean” in the notes – and there's a marginal call for Monday with a 4.3ft – 4.6ft WNW swell (combined energy moderate at 332 and 347). It’s still not great, but it’s the first time we get a hint of something ridable, though the score says it’s marginal.
The rest of the first week into the second is just small and messy again. We have some glassy conditions on Sunday the 2nd of August with a 2.3ft WNW swell and the wind going totally glassy by the afternoon. The waves are “surfable but very ordinary” – you might get a knee-high waist-high wave if you’re desperate.
After that, through Wednesday the 6th of August, it’s just a dribble of small, weak swell with poor winds and a lot of rain showers. The only thing that stands out is it’s consistent in its lack of quality.
So what’s the takeaway? There’s no standout session. Not a single one. We get a small window of cleaner, workable waves on the 27th and 28th of July if you’re really jonesing, but it’s average at best. For the good stuff, we’d need the NW swell to line up with a proper offshore wind, and that just doesn't happen in this 16-day span. Hang tight, this blank run can happen here, but it won't last forever. Forecasts can change.
Short Range ForecastLight rain (total 5mm), mostly falling on Fri night. Very mild (max 18°C on Wed afternoon, min 12°C on Thu night). Winds increasing (light winds from the NW on Wed night, fresh winds from the WSW by Fri night). | Days 5-7 Weather SummaryModerate rain (total 10mm), heaviest on Sat afternoon. Warm (max 20°C on Mon afternoon, min 12°C on Sun night). Mainly fresh winds. | |||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | NW 7 | NW 6 | NW 6 | W 8 | WNW 11 | W 9 | WNW 8 | W 8 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | W 9 | W 9 | W 9 | W 9 |
Wave Graph | ||||||||||||||||||||
16 | 14 | 9 | 12 | 24 | 165 | 147 | 219 | 466 | 561 | 500 | 454 | 502 | 391 | 276 | 254 | 269 | 281 | 367 | 264 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-off | cross-on | cross-off | cross-off | cross | cross |
High Tide | 1:05AM2.54m | 1:52PM2.47m | 2:18AM2.41m | 3:05PM2.52m | 3:33AM2.42m | 4:10PM2.65m | 4:34AM2.51m | 5:01PM2.82m | 5:21AM2.64m | 5:44PM3.01m | 6:00AM2.77m | 6:21PM3.20m | ||||||||
Low Tide | 6:44PM1.14m | 7:26AM1.09m | 8:06PM1.24m | 8:37AM1.15m | 9:24PM1.21m | 9:43AM1.10m | 10:26PM1.08m | 10:35AM0.97m | 11:14PM0.92m | 11:18AM0.80m | 11:55PM0.76m | 11:56AM0.63m | 00:31AM0.60m | |||||||
— | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — | 5:33 | — | — | 5:35 | — | — | 5:35 | — | — | |
— | 9:51 | — | — | 9:49 | — | — | 9:47 | — | — | 9:45 | — | — | 9:45 | — | — | 9:43 | — | — | 9:40 | |
mm | — | — | — | — | — | — | — | 3 | 2 | 7 | 3 | — | — | — | — | — | — | — | 2 | — |
Temp °C | 18 | 15 | 14 | 14 | 13 | 16 | 16 | 15 | 15 | 15 | 14 | 15 | 14 | 13 | 17 | 20 | 17 | 20 | 18 | 16 |
Feels °C | 15 | 14 | 13 | 12 | 11 | 12 | 12 | 12 | 12 | 11 | 10 | 12 | 10 | 10 | 14 | 17 | 16 | 16 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | W 9 | NW 6 | W 8 | NW 6 | WNW 11 | W 9 | — | — | — | WNW 10 | — | — | — | WNW 10 | WNW 10 | WNW 9 | W 9 | W 9 | W 9 | W 9 |
14 | 14 | 5 | 5 | 24 | 165 | — | — | — | 561 | — | — | — | 391 | 276 | 254 | 269 | 281 | 367 | 264 | |
Swell 2 Height (m) Direction Period (s) | — | W 9 | — | W 8 | W 8 | — | — | — | — | — | — | — | — | NW 10 | NW 10 | NW 10 | — | N 9 | — | — |
— | 6 | — | 12 | 12 | — | — | — | — | — | — | — | — | 4 | 4 | 4 | — | 2 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NW 7 | — | NW 6 | — | NW 6 | — | WNW 8 | W 8 | WNW 9 | — | WNW 10 | WNW 10 | WNW 10 | — | SW 3 | — | — | SSW 4 | — | — |
16 | — | 9 | — | 9 | — | 147 | 219 | 466 | — | 500 | 454 | 502 | — | 2 | — | — | 12 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 97 | 97 | 237 | 1199 | 61 | 299 | 1142 | 275 | 271 | 119 | 194 | 421 | 743 | 288 | 2 | 107 | 0 | 126 | 135 | 63 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||
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Information about the Tullaghan (Leitrim) Surf forecast
The above surf forecast table for Tullaghan (Leitrim) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tullaghan (Leitrim) can be found by selecting the local surf guide option on the grey menu. Our Tullaghan (Leitrim) 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 (Tullaghan (Leitrim)) 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 Tullaghan (Leitrim) 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.
Tullaghan (Leitrim) 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.










