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Tullagh Bay surfForecast / Donegal / Ireland
12 Day Weather and Surf, issued 12 pm Sunday 20 Jul 2025 IST
Best Forecast Surf Conditions for Tullagh Bay this week:
The most powerful waves expected at Tullagh Bay in the next 12 days are 0.7m 7s and forecast to arrive on Thursday (Jul 24) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.5m 14s period and expected on Friday (Jul 25) at 10PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4PM (Thu 24th Jul) | 2.5ft (0.7m) 7s |
Table - best surf conditions forecast for Tullagh Bay over the next 12 days.
Short Range Forecast Some drizzle, heaviest during Mon night. Very mild (max 18°C on Sun morning, min 14°C on Sun night). Wind will be generally light. | Days 3-6 Weather Summary Some drizzle, heaviest during Wed morning. Very mild (max 16°C on Thu afternoon, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 11 | 3 | 4 | 4 | 9 | 7 | 7 | 15 | 7 | 8 | 8 | 9 | 8 | 7 | 7 | 7 | 9 | 13 | 13 | 12 | 11 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 0 | 1 | 10 | 21 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 54 | 12 | 5 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross | cross | cross | cross | cross- off | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross |
High Tide / height (m) | 3:04PM 2.35 | 3:40AM 2.46 | 4:19PM 2.52 | 4:52AM 2.55 | 5:22PM 2.74 | 5:51AM 2.68 | 6:14PM 2.96 | 6:40AM 2.78 | 7:01PM 3.13 | 7:24AM 2.83 | 7:44PM 3.24 | 8:03AM 2.83 | 8:24PM 3.26 | ||||||||
Low Tide / height (m) | 9:11PM 0.79 | 9:51AM 0.71 | 10:29PM 0.66 | 10:56AM 0.59 | 11:33PM 0.48 | 11:50AM 0.44 | 12:27AM 0.31 | 12:38PM 0.28 | 1:14AM 0.19 | 1:20PM 0.17 | 1:57AM 0.14 | 2:00PM 0.11 | 2:37AM 0.15 | ||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||||
| Sunrise | 5:15 | - | - | 5:16 | - | - | 5:18 | - | - | 5:20 | - | - | 5:22 | - | - | 5:22 | - | - | 5:24 | - | - |
| Sunset | - | 9:54 | - | - | 9:52 | - | - | 9:52 | - | - | 9:50 | - | - | 9:49 | - | - | 9:46 | - | - | 9:45 | - |
 | |  |  | |  | |  | |  | | | | |  | | | | |  | | |
Rain (mm) | - | - | - | - | - | 1 | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 10 | 5 |
| Temp. °C | 18 | 18 | 15 | 16 | 16 | 15 | 17 | 16 | 14 | 14 | 14 | 13 | 15 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 |
| Feels °C (?) | 17 | 17 | 14 | 15 | 14 | 12 | 14 | 13 | 13 | 11 | 11 | 10 | 13 | 15 | 15 | 11 | 10 | 9 | 10 | 12 | 14 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Donegal
Cross-shore wind has turned cross-on at Gweebarra (Dooey beach) (light winds from the N at Castlederg 55 km from Gweebarra (Dooey beach)). 1.1m 10s swell from the W with a 0.3m 3s local chop from the NNE. Swells combining to make to make bigger set waves.
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 Tullagh Bay 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 Tullagh Bay Surf forecast
The above surf forecast table for Tullagh Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Tullagh Bay can be found by selecting the local surf guide option on the grey menu. Our Tullagh Bay 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 (Tullagh Bay) 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 Tullagh Bay 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.
Tullagh Bay is 12 km (7 miles) from the city of Malin Head. If you plan a holiday in Donegal, look for hotels and other accommodation in Malin Head. Malin Head has rooms for a wide range of budgets as well as car hire and transport links.
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