- Forecast
- Maps
- Live
- Weather State
- Spot Information
Rossnowlagh surfForecast / Donegal / Ireland
12 Day Weather and Surf, issued 11 pm Sunday 26 Jan 2025 IST
Best Forecast Surf Conditions for Rossnowlagh this week:
The surf forecast for Rossnowlagh over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jan 27) at 9AM. The primary swell is predicted to be 2.5m and 18s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Rossnowlagh in the next 12 days are 5.5m 13s and forecast to arrive on Sunday (Feb 02) at 6PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Sunday (Feb 02) at 9AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Mon 27th Jan) | 8ft (2.5m) 18s |
| Best Surf | 12PM (Mon 27th Jan) | 7ft (2.2m) 17s |
| Most Powerful | 6PM (Sun 2nd Feb) | 18ft (5.5m) 13s |
Table - best surf conditions forecast for Rossnowlagh over the next 12 days.
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 01 | Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | Fri 07 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 21 | 18 | 16 | 15 | 13 | 12 | 11 | 10 | 10 | 16 | 14 | 13 | 7 | 12 | 12 | 14 | 14 | 13 | 13 | 15 | 14 | 13 | 14 | 14 | 16 | 16 | 16 | 14 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 3130 | 3908 | 1242 | 623 | 219 | 309 | 776 | 370 | 223 | 843 | 482 | 284 | 399 | 1617 | 1459 | 1347 | 1113 | 694 | 1237 | 3384 | 4832 | 4656 | 1949 | 2817 | 6246 | 5081 | 3760 | 3099 | 2300 | 2083 | 2436 | 2084 | 1792 | 1058 | 784 | 1159 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | cross | cross- on | cross- on | cross- on | cross | cross | cross- on | glass | cross- on | on | cross- on | glass | cross- off | cross- off | cross- off | cross- off | cross | cross- on | on | cross- off | cross | cross | on | on | on | on | cross- on | cross- off | cross- off | cross | cross | cross- off | cross- off |
High Tide / height (m) | 4:20AM 2.98 | 4:36PM 2.87 | 5:01AM 3.26 | 5:17PM 3.06 | 5:39AM 3.54 | 5:57PM 3.21 | 6:16AM 3.77 | 6:36PM 3.31 | 6:54AM 3.94 | 7:15PM 3.35 | 7:32AM 4.00 | 7:55PM 3.32 | 8:12AM 3.93 | 8:38PM 3.24 | 8:54AM 3.75 | 9:23PM 3.10 | 9:41AM 3.47 | 10:14PM 2.94 | 10:36AM 3.13 | 11:16PM 2.77 | 11:47AM 2.81 | 12:35AM 2.69 | 1:16PM 2.63 | |||||||||||||
Low Tide / height (m) | 9:57PM 0.84 | 10:30AM 0.82 | 10:38PM 0.61 | 11:11AM 0.57 | 11:15PM 0.39 | 11:49AM 0.33 | 11:51PM 0.21 | 12:28PM 0.14 | 12:28AM 0.10 | 1:06PM 0.02 | 1:05AM 0.06 | 1:45PM -0.01 | 1:44AM 0.11 | 2:26PM 0.06 | 2:25AM 0.25 | 3:08PM 0.24 | 3:11AM 0.45 | 3:55PM 0.48 | 4:05AM 0.71 | 4:51PM 0.76 | 5:15AM 0.96 | 6:04PM 0.99 | 6:51AM 1.09 | |||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 01 | Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | Fri 07 | |||||||||||||||||||||||||
| Sunrise | - | 8:30 | - | - | 8:29 | - | - | 8:26 | - | - | 8:26 | - | - | 8:23 | - | - | 8:22 | - | - | 8:21 | - | - | 8:18 | - | - | 8:17 | - | - | 8:15 | - | - | 8:12 | - | - | 8:11 | - |
| Sunset | - | - | 5:00 | - | - | 5:01 | - | - | 5:04 | - | - | 5:06 | - | - | 5:07 | - | - | 5:09 | - | - | 5:12 | - | - | 5:14 | - | - | 5:15 | - | - | 5:17 | - | - | 5:20 | - | - | 5:22 |
 |  | |  |  |  | | | |  | | | |  | | |  |  |  | | |  | | | | | | | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | 2 | 4 | 1 | - | - | - | - | 3 | - | - | - | 1 | 8 | 13 | 2 | 1 | 4 | 3 | - | 12 | 10 | 8 | 4 | 2 | - | - | - | - | - | - | - |
| Temp. °C | 8 | 5 | 5 | 7 | 8 | 8 | 6 | 7 | 7 | 6 | 6 | 6 | 8 | 7 | 7 | 5 | 6 | 9 | 12 | 12 | 8 | 6 | 11 | 11 | 13 | 9 | 6 | 6 | 7 | 8 | 7 | 8 | 9 | 8 | 9 | 9 |
| Feels °C (?) | 2 | -1 | 0 | 2 | 3 | 2 | 1 | 0 | 0 | 1 | 2 | 2 | 1 | 3 | 4 | 2 | 1 | 5 | 7 | 5 | 0 | -1 | 6 | 5 | 7 | 7 | 1 | -2 | 1 | 3 | 3 | 1 | 2 | 0 | 1 | 1 |
Short Range Forecast: Light rain (total 8mm), mostly falling on Tue night. Mild temperatures (max 8°C on Sun night, min 5°C on Sun night). Wind will be generally light. | Days 3-6 Weather Summary Moderate rain (total 12mm), heaviest on Sat afternoon. Mild temperatures (max 9°C on Sat afternoon, min 3°C on Fri night). Wind will be generally light. | Days 6-9 Weather Summary Heavy rain (total 53mm), heaviest during Mon night. Very mild (max 13°C on Mon night, min 4°C on Mon morning). Winds decreasing (strong winds from the SSW on Sun morning, light winds from the W by Tue morning). | Long Range Forecast: Light rain (total 6mm), mostly falling on Tue night. Mild temperatures (max 9°C on Thu afternoon, min 5°C on Wed night). Winds increasing (light winds from the SSW on Wed afternoon, strong winds from the S by Thu night). | |||||||||||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rossnowlagh 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 Rossnowlagh Surf forecast
The above surf forecast table for Rossnowlagh provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Rossnowlagh can be found by selecting the local surf guide option on the grey menu. Our Rossnowlagh 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 (Rossnowlagh) 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 Rossnowlagh 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.
Rossnowlagh 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.
Nearest