
Surf Forecasts:
Tullaghan (Leitrim) surf forecast from 5 Sep 2026:
- Best quality surf: Saturday 12 Sep, 7AM (local time) - 6ft (1.9m), 11s period, WNW swell with glassy winds.
- Most powerful swell: Tuesday 8 Sep, 7AM (local time) - 13ft (4.0m), 12s period, W swell with 4,470 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 4PM (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 Saturday (Sep 05) at 4PM. 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 4.0m 12s and forecast to arrive on Tuesday (Sep 08) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Sunday (Sep 06) at 4PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Sat 5th Sep) | 4.5ft (1.3m) 10s |
| Best Surf | 7AM (Sat 12th Sep) | 6ft (1.9m) 11s |
| Most Powerful | 7AM (Tue 8th Sep) | 13ft (4.0m) 12s |
Table - best surf conditions forecast for Tullaghan (Leitrim) over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s cookin’ for Tullaghan (Leitrim) over the next couple of weeks. I’ll be straight with you – it’s a bit of a mixed bag, with a whole lot of wind and rain to get through before we see any real quality.
The first week is pretty grim, to be honest. We’ve got a pulse of swell arriving on Saturday the 5th, with a 6ft west swell and a 10-second period, but the wind is cross-shore and there’s a slight chop. The combined energy is moderate (644), but the conditions are just poor. That afternoon cleans up a bit with a 4ft WNW swell and a cross-offshore breeze, making it rideable, but it’s nothing to write home about.
Sunday the 6th and Monday the 7th are write-offs. Sunday has a tiny 2ft swell with a fresh breeze, and Monday brings a 7ft west swell (786 energy) but with a strong, lumpy cross-shore wind. Tuesday the 8th is a big no-go – a massive 13ft W swell (4433 energy) with a strong cross-onshore wind and rain. That’s messy, dangerous, and only for the maddest of experts, if anyone. The rest of that week into the 11th is just onshore slop, with poor conditions and choppy seas.
Now, hold on to your board. The standout window is Saturday the 12th of September. This is the one to circle. The morning brings a clean 6ft WNW swell with a 11-second period and a light easterly cross-offshore breeze. The combined energy is a solid 730, and the conditions are expected to be very good. The afternoon is even cleaner, with a 5ft WNW swell, a 10-second period, and a light offshore breeze from the ESE. This is proper, clean, lined-up surf. The optimum swell direction is from the NW, and this is a WNW swell, so it’s bang on for the point. There’s a fair exposal, and while the crowds are listed as “sometimes”, it’s a point break, so you’ll get a few takers, but it’s worth it. This is the best on offer, no question.
Sunday the 13th is a bit of a letdown after that. The morning has a glassy 3ft WNW swell, but it’s tiny and weak. The afternoon gets blown out. The following week is a slow slide into smaller, cleaner conditions but with very little push. The morning of Monday the 16th has a clean 5ft W swell with a 10-second period, but it’s marginal. The 17th is similar, with a clean 5ft WNW swell (581 energy) but still just a “marginal” call. The week finishes with tiny, glassy 2ft – 3ft swells, which are fine for a log or a beginner, but there’s no power.
Overall, the water temperature is about average for the time of year, so a wetsuit is the order of the day. The first week is a right-off, with a solid 8 days of poor to messy conditions. The second week starts with a beauty on the 12th, then fades into a long, slow, flat run. If you’ve got a window, make it the 12th.
Rusty.
Short Range ForecastLight rain (total 7mm), mostly falling on Mon afternoon. Very mild (max 19°C on Sun afternoon, min 12°C on Sun night). Winds increasing (light winds from the SSW on Sat afternoon, strong winds from the WSW by Mon afternoon). | Days 4-6 Weather SummaryModerate rain (total 18mm), heaviest on Tue morning. Very mild (max 17°C on Thu morning, min 13°C on Mon night). Winds decreasing (strong winds from the WSW on Mon night, light winds from the S by Wed afternoon). | ||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | |||||||||||||||
AM | 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) | W 10 | WNW 10 | WNW 9 | W 8 | W 10 | W 16 | W 10 | W 11 | W 12 | W 12 | WNW 12 | WNW 11 | NW 10 | WNW 9 | WNW 8 | W 8 | W 8 | W 10 | W 8 | WNW 11 | WNW 11 |
Wave Graph | |||||||||||||||||||||
644 | 328 | 132 | 68 | 65 | 826 | 786 | 1719 | 3426 | 4433 | 2678 | 1060 | 184 | 238 | 87 | 137 | 164 | 363 | 430 | 1027 | 1072 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 12:39PM2.63m | 1:30AM2.44m | 2:17PM2.70m | 3:08AM2.52m | 3:38PM2.96m | 4:19AM2.73m | 4:38PM3.29m | 5:12AM2.96m | 5:27PM3.59m | 5:56AM3.16m | 6:09PM3.79m | 6:35AM3.31m | 6:48PM3.88m | ||||||||
Low Tide | 5:58AM1.04m | 7:02PM1.10m | 7:40AM1.12m | 8:53PM0.97m | 9:12AM0.97m | 10:09PM0.67m | 10:16AM0.70m | 11:02PM0.35m | 11:05AM0.42m | 11:46PM0.09m | 11:47AM0.20m | 00:25AM-0.09m | 12:26PM0.05m | 1:00AM-0.15m | |||||||
6:46 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | |
— | 8:15 | — | — | 8:13 | — | — | 8:10 | — | — | 8:07 | — | — | 8:06 | — | — | 8:02 | — | — | 8:00 | — | |
mm | — | — | — | — | 1 | — | 2 | 3 | 4 | 2 | 3 | 2 | — | 2 | 1 | 2 | 2 | — | — | — | — |
Temp °C | 16 | 16 | 17 | 18 | 19 | 15 | 14 | 15 | 13 | 13 | 14 | 14 | 14 | 14 | 15 | 17 | 17 | 14 | 14 | 14 | 13 |
Feels °C | 13 | 14 | 15 | 13 | 14 | 10 | 7 | 7 | 5 | 4 | 6 | 8 | 10 | 11 | 12 | 13 | 12 | 10 | 8 | 8 | 11 |
Swell 1 Height (m) Direction Period (s) | W 10 | WNW 10 | WNW 9 | W 8 | W 10 | — | — | — | — | — | — | — | NW 10 | WNW 9 | WNW 8 | W 11 | — | — | — | — | — |
644 | 328 | 132 | 68 | 65 | — | — | — | — | — | — | — | 184 | 238 | 87 | 2 | — | — | — | — | — | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | NW 8 | — | — | — | — | — | — | — | — | — | W 12 | — | — | — | — | — | — |
— | — | — | — | 2 | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | S 4 | S 4 | S 5 | W 16 | W 10 | W 11 | W 12 | W 12 | WNW 12 | WNW 11 | W 9 | — | S 3 | W 8 | W 8 | W 10 | W 8 | WNW 11 | WNW 11 |
— | — | 9 | 27 | 52 | 826 | 786 | 1719 | 3426 | 4433 | 2678 | 1060 | 157 | — | 7 | 137 | 164 | 363 | 430 | 1027 | 1072 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 63 | 0 | 0 | 461 | 506 | 63 | 440 | 529 | 294 | 529 | 718 | 792 | 63 | 46 | 35 | 63 | 527 | 283 | 565 | 271 | 35 |
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.










