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Surf Forecasts:
Doonloughan surfForecast / Mayo and Achill Island / Ireland
12 Day Weather and Surf, issued 12 am Monday 15 Sep 2025 IST
Best Forecast Surf Conditions for Doonloughan this week:
The most powerful waves expected at Doonloughan in the next 12 days are 6.0m 13s and forecast to arrive on Monday (Sep 15) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 6.5m 13s period and expected on Monday (Sep 15) at 7AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1PM (Mon 15th Sep) | 20ft (6.0m) 13s |
Table - best surf conditions forecast for Doonloughan over the next 12 days.
Short Range Forecast Heavy rain (total 28mm), heaviest during Tue night. Very mild (max 17°C on Tue night, min 12°C on Tue night). Winds decreasing (gales from the W on Sun night, light winds from the SW by Tue afternoon). | Days 3-6 Weather Summary Moderate rain (total 15mm), heaviest on Thu morning. Very mild (max 16°C on Thu morning, min 11°C on Sat afternoon). Winds increasing (light winds from the N on Fri night, near gales from the NE by Sat afternoon). | |||||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | ||||||||||||||||
| 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) (?) | 12 | 13 | 12 | 12 | 11 | 10 | 10 | 9 | 10 | 9 | 9 | 9 | 9 | 13 | 11 | 11 | 10 | 12 | 10 | 10 | 10 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 0 | 0 | 8854 | 4093 | 1637 | 951 | 315 | 6 | 31 | 28 | 15 | 6 | 6 | 33 | 780 | 835 | 400 | 578 | 1725 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross | off | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross- on | cross | cross | cross | cross | cross | |
High Tide / height (m) | 11:41PM 2.87 | 12:14PM 2.92 | 1:20AM 2.70 | 1:51PM 2.90 | 2:59AM 2.78 | 3:16PM 3.08 | 4:08AM 3.00 | 4:15PM 3.33 | 4:56AM 3.22 | 5:00PM 3.56 | 5:34AM 3.42 | 5:38PM 3.72 | 6:07AM 3.56 | 6:12PM 3.81 | ||||||||
Low Tide / height (m) | 5:41AM 1.28 | 6:51PM 1.17 | 7:31AM 1.43 | 8:39PM 1.07 | 9:06AM 1.30 | 9:51PM 0.81 | 10:07AM 1.06 | 10:41PM 0.55 | 10:51AM 0.82 | 11:20PM 0.33 | 11:28AM 0.61 | 11:53PM 0.19 | 12:01PM 0.46 | |||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | ||||||||||||||||
| Sunrise | - | 7:11 | - | - | 7:13 | - | - | 7:16 | - | - | 7:18 | - | - | 7:18 | - | - | 7:20 | - | - | 7:22 | - | |
| Sunset | - | - | 7:57 | - | - | 7:54 | - | - | 7:52 | - | - | 7:50 | - | - | 7:46 | - | - | 7:45 | - | - | 7:43 | |
 |  |  |  |  |  |  |  | | |  | | | | | | | |  | | | ||
Rain (mm) | 6 | 2 | - | - | - | 1 | 19 | - | - | 1 | 11 | 1 | - | - | 1 | 1 | - | - | 20 | 2 | - | |
| Temp. °C | 14 | 14 | 14 | 14 | 14 | 14 | 17 | 15 | 15 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 12 | 12 | 10 | 9 | 11 | |
| Feels °C (?) | 6 | 3 | 4 | 5 | 9 | 11 | 12 | 8 | 7 | 12 | 12 | 11 | 8 | 5 | 8 | 13 | 3 | 2 | -2 | -3 | 1 | |
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Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Mayo and Achill Island
The wind is still cross-on at Doonloughan (moderate winds from the W at Letterfrack wx 18 km from Doonloughan). No surfable waves
18 km away, 1 h 17 min ago
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 Doonloughan 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 Doonloughan Surf forecast
The above surf forecast table for Doonloughan provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Doonloughan can be found by selecting the local surf guide option on the grey menu. Our Doonloughan 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 (Doonloughan) 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 Doonloughan 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.
Doonloughan is 57 km (35 miles) from the city of Westport. If you plan a holiday in Mayo and Achill Island, look for hotels and other accommodation in Westport. Westport has rooms for a wide range of budgets as well as car hire and transport links.
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