Surf Forecasts:
Dunmoran Strand surf forecast from 20 Aug 2026:
- Best quality surf: Monday 24 Aug, 4AM (local time) - 4.5ft (1.4m), 11s period, NW swell with cross-offshore winds.
- Most powerful swell: Monday 24 Aug, 7AM (local time) - 5ft (1.5m), 12s period, WNW swell with 604 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 1AM (local time) - 3.5ft (1.1m), 10s period with NW swell.
Best Forecast Surf Conditions for Dunmoran Strand this week:
The surf forecast for Dunmoran Strand over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 1AM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.2m and 10s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Dunmoran Strand in the next 16 days are 1.5m 12s and forecast to arrive on Monday (Aug 24) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Tuesday (Aug 25) at 7AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Mon 24th Aug) | 3.5ft (1.1m) 10s |
| Best Surf | 4AM (Mon 24th Aug) | 4.5ft (1.4m) 11s |
| Most Powerful | 7AM (Mon 24th Aug) | 5ft (1.5m) 12s |
Table - best surf conditions forecast for Dunmoran Strand over the next 16 days.
Short Range ForecastLight rain (total 4mm), mostly falling on Thu night. Very mild (max 15°C on Sat afternoon, min 13°C on Thu night). Winds decreasing (fresh winds from the N on Thu morning, light winds from the WSW by Sat night). | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Mon afternoon, min 12°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the ESE by Tue morning). | ||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||
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 | N 7 | NNW 6 | NNW 6 | NNW 6 | NW 5 | NW 5 | W 9 | NW 6 | NW 7 | NW 10 | WNW 11 | WNW 10 | W 10 | W 9 | W 9 | W 8 | W 8 | W 10 | W 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 562 | 273 | 117 | 85 | 80 | 40 | 22 | 13 | 7 | 27 | 28 | 235 | 560 | 432 | 220 | 99 | 55 | 34 | 40 | 100 | 217 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | cross-on | cross | cross-off | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:41AM2.56m | 00:09AM2.39m | 12:53PM2.42m | 1:34AM2.24m | 2:28PM2.41m | 3:12AM2.26m | 3:50PM2.57m | 4:19AM2.42m | 4:44PM2.80m | 5:04AM2.60m | 5:23PM3.05m | 5:41AM2.78m | 5:57PM3.28m | ||||||||
Low Tide | 5:47PM1.22m | 6:15AM1.28m | 7:19PM1.39m | 7:51AM1.38m | 9:06PM1.36m | 9:21AM1.28m | 10:16PM1.18m | 10:19AM1.08m | 11:01PM0.95m | 11:00AM0.84m | 11:38PM0.72m | 11:35AM0.61m | 00:10AM0.50m | ||||||||
 |  |  |  | |  | | |  | |  | | | |  | | | | | | | |
 | 6:18 | — | — | 6:20 | — | — | 6:22 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — |
 | — | 8:54 | — | — | 8:52 | — | — | 8:51 | — | — | 8:47 | — | — | 8:45 | — | — | 8:44 | — | — | 8:40 | — |
mm | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 14 | 15 | 16 | 16 | 18 | 20 | 18 | 18 | 20 | 19 | 18 | 17 | 17 |
Feels °C | 7 | 7 | 7 | 8 | 8 | 10 | 11 | 12 | 13 | 15 | 15 | 15 | 15 | 16 | 16 | 11 | 16 | 16 | 16 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | W 10 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | W 8 | W 9 | WNW 6 | NW 6 | NW 7 | NW 10 | WNW 11 | WNW 10 | W 10 | W 9 | W 9 | W 8 | W 8 | W 10 | W 9 |
| kJ | 231 | 144 | 103 | 65 | 19 | 9 | 13 | 6 | 7 | 27 | 28 | 235 | 560 | 432 | 220 | 99 | 55 | 34 | 40 | 100 | 217 |
Swell 2 Height (m) Direction Period (s) | — | — | W 15 | W 18 | — | W 10 | N 6 | W 10 | NNW 5 | WNW 9 | WNW 8 | W 10 | — | — | NW 12 | NW 10 | NW 10 | NW 8 | WNW 11 | WNW 7 | NNW 10 |
| kJ | — | — | 4 | 6 | — | 7 | 2 | 2 | 5 | 15 | 13 | 8 | — | — | 69 | 51 | 23 | 11 | 25 | 18 | 19 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 8 | W 16 | W 17 | W 9 | W 9 | NW 11 | — | — | — | — | — | N 12 | NNW 11 | NNW 11 | NNW 10 | NW 10 |
| kJ | — | — | — | — | — | 1 | 5 | 6 | 6 | 6 | 5 | — | — | — | — | — | 3 | 12 | 22 | 20 | 4 |
Wind waves Height (m) Direction Period (s) | NNW 8 | NNW 8 | N 7 | NNW 6 | NNW 6 | NNW 6 | NW 5 | NW 5 | — | — | — | — | — | — | ESE 3 | ESE 3 | — | — | ESE 2 | — | W 3 |
| kJ | 562 | 273 | 117 | 85 | 80 | 40 | 22 | 13 | — | — | — | — | — | — | 2 | 6 | — | — | 1 | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 392 | 1054 | 154 | 292 | 292 | 92 | 96 | 250 | 92 | 15 | 15 | 0 | 0 | 7 | 0 | 234 | 159 | 12 | 10 | 7 | 7 |
Best forecast wave conditions in Sligo | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Dunmoran Strand 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 Dunmoran Strand Surf forecast
The above surf forecast table for Dunmoran Strand provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dunmoran Strand can be found by selecting the local surf guide option on the grey menu. Our Dunmoran 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 (Dunmoran 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 Dunmoran 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.
Are you planning a holiday in Sligo? If you are looking for accommodation near Dunmoran Strand, camping, hotels and holiday cottages in Sligo, consider staying in Sligo which is 18 km (11 miles) away. Other places in and around Sligo where you can find information about places to rent, and car hire include Ballina which is 32 km (20 miles) away, Killybegs, Claremorris and Enniskillen.
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