Surf Forecasts:
Loughros Beg surf forecast from 4 Aug 2026:
- Best quality surf: Monday 10 Aug, 4AM (local time) - 6ft (1.8m), 9s period, WNW swell with glassy winds.
- Most powerful swell: Wednesday 5 Aug, 7AM (local time) - 11ft (3.5m), 9s period, NW swell with 2,166 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 10AM (local time) - 3ft (0.9m), 8s period with NNW swell.
Best Forecast Surf Conditions for Loughros Beg this week:
The surf forecast for Loughros Beg over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 04) at 10AM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.1m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Loughros Beg in the next 16 days are 3.5m 9s and forecast to arrive on Wednesday (Aug 05) at 7AM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Tue 4th Aug) | 3ft (0.9m) 8s |
| Best Surf | 4AM (Mon 10th Aug) | 6ft (1.8m) 9s |
| Most Powerful | 7AM (Wed 5th Aug) | 11ft (3.5m) 9s |
Table - best surf conditions forecast for Loughros Beg over the next 16 days.
Short Range ForecastModerate rain (total 17mm), heaviest on Tue night. Very mild (max 17°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 SummaryLight rain (total 3mm), mostly falling on Sat morning. Very mild (max 16°C on Fri morning, min 14°C on Thu night). Winds decreasing (fresh winds from the SW on Fri morning, light winds from the WNW by Sun afternoon). | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | NNW 8 | NNW 8 | NW 8 | NW 9 | NW 9 | NW 8 | N 7 | W 6 | W 6 | W 8 | W 10 | W 10 | W 9 | W 9 | WNW 9 | WNW 10 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | N 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 101 | 151 | 655 | 1970 | 1747 | 719 | 106 | 62 | 92 | 699 | 1633 | 1419 | 1210 | 758 | 758 | 886 | 736 | 537 | 390 | 215 | 90 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | on | cross-on | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | on | glassy | cross-on | cross-off |
High Tide | 10:06AM2.82m | 10:24PM3.10m | 10:51AM2.72m | 11:12PM2.91m | 11:47AM2.61m | 00:14AM2.72m | 1:01PM2.54m | 1:37AM2.60m | 2:29PM2.61m | 3:08AM2.63m | 3:50PM2.83m | 4:24AM2.79m | 4:54PM3.14m | ||||||||
Low Tide | 3:58PM0.54m | 4:36AM0.58m | 4:45PM0.72m | 5:27AM0.74m | 5:45PM0.91m | 6:34AM0.90m | 7:08PM1.02m | 7:58AM0.95m | 8:45PM0.97m | 9:22AM0.85m | 10:07PM0.74m | 10:29AM0.63m | 11:10PM0.46m | ||||||||
 |  |  |  | |  | | |  | | | | |  | | | | |  | | | |
 | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:52 | — | — | 5:54 | — | — | 5:56 | — | — | 5:58 | — | — |
 | — | — | 9:30 | — | — | 9:29 | — | — | 9:27 | — | — | 9:24 | — | — | 9:22 | — | — | 9:20 | — | — | 9:17 |
mm | — | — | 5 | 2 | 3 | 1 | — | — | — | — | — | — | 1 | 1 | — | 1 | — | 1 | — | — | — |
Temp °C | 16 | 16 | 14 | 13 | 13 | 13 | 15 | 15 | 14 | 16 | 16 | 15 | 16 | 16 | 15 | 15 | 15 | 13 | 16 | 15 | 15 |
Feels °C | 17 | 14 | 9 | 5 | 5 | 7 | 11 | 11 | 11 | 10 | 10 | 10 | 13 | 13 | 12 | 13 | 14 | 12 | 14 | 12 | 14 |
Swell 1 Height (m) Direction Period (s) | NNW 8 | NNW 8 | — | — | — | W 10 | N 7 | N 7 | N 6 | N 6 | WNW 10 | WNW 10 | — | N 10 | NW 11 | WNW 10 | NNW 14 | NNW 11 | NNW 10 | N 10 | NW 8 |
| kJ | 101 | 151 | — | — | — | 17 | 106 | 34 | 7 | 1 | 1296 | 920 | — | 2 | 63 | 886 | 18 | 243 | 167 | 125 | 73 |
Swell 2 Height (m) Direction Period (s) | W 9 | W 11 | — | — | — | — | W 10 | W 10 | W 9 | — | — | — | — | — | N 9 | — | — | — | W 11 | W 10 | N 10 |
| kJ | 2 | 2 | — | — | — | — | 17 | 17 | 16 | — | — | — | — | — | 2 | — | — | — | 2 | 2 | 90 |
Swell 3 Height (m) Direction Period (s) | SW 8 | W 9 | — | — | — | — | — | NNW 6 | WNW 9 | — | — | — | — | — | — | — | — | — | — | W 10 | W 7 |
| kJ | 2 | 2 | — | — | — | — | — | 4 | 8 | — | — | — | — | — | — | — | — | — | — | 2 | 14 |
Wind waves Height (m) Direction Period (s) | — | NW 3 | NW 8 | NW 9 | NW 9 | NW 8 | W 6 | W 6 | W 6 | W 8 | W 10 | W 10 | W 9 | W 9 | WNW 9 | — | WNW 9 | WNW 9 | WNW 8 | WNW 8 | — |
| kJ | — | 2 | 655 | 1970 | 1747 | 719 | 76 | 62 | 92 | 699 | 1633 | 1419 | 1210 | 758 | 758 | — | 736 | 537 | 390 | 215 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 56 | 76 | 209 | 479 | 763 | 301 | 76 | 37 | 295 | 300 | 36 | 74 | 74 | 61 | 61 | 58 | 21 | 0 | 21 | 0 |
Best forecast wave conditions in Donegal | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Loughros Beg 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 Loughros Beg Surf forecast
The above surf forecast table for Loughros Beg provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Loughros Beg can be found by selecting the local surf guide option on the grey menu. Our Loughros Beg 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 (Loughros Beg) 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 Loughros Beg 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.
Loughros Beg is 17 km (11 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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