Surf Forecasts:
Tullagh Bay surf forecast from 10 Sep 2026:
- Best quality surf: Monday 14 Sep, 7AM (local time) - 2.5ft (0.8m), 13s period, NNW swell with cross-offshore winds.
- Most powerful swell: Monday 14 Sep, 7AM (local time) - 2.5ft (0.8m), 13s period, NNW swell with 229 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 1PM (local time) - 1ft (0.3m), 15s period with NNW swell.
Best Forecast Surf Conditions for Tullagh Bay this week:
The surf forecast for Tullagh Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 13) at 1PM. The primary swell is predicted to be 0.3m and 15s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Tullagh Bay in the next 16 days are 0.8m 13s and forecast to arrive on Monday (Sep 14) 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 3.0m 13s period and expected on Saturday (Sep 12) at 4AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1PM (Sun 13th Sep) | 1ft (0.3m) 15s |
| Best Surf | 7AM (Mon 14th Sep) | 2.5ft (0.8m) 13s |
| Most Powerful | 7AM (Mon 14th Sep) | 2.5ft (0.8m) 13s |
Table - best surf conditions forecast for Tullagh Bay over the next 16 days.
Short Range ForecastLight rain (total 7mm), mostly falling on Fri night. Very mild (max 17°C on Fri night, min 12°C on Sat night). Winds decreasing (strong winds from the SW on Fri night, light winds from the W by Sat night). | Days 4-6 Weather SummaryModerate rain (total 18mm), heaviest on Mon night. Warm (max 20°C on Mon morning, min 12°C on Sun morning). Winds increasing (calm on Sun afternoon, fresh winds from the W by Mon night). | ||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | |||||||||||||||
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) | N 7 | N 7 | W 10 | W 9 | WNW 9 | W 13 | WNW 12 | WNW 12 | WNW 12 | NNW 15 | NNW 14 | NNW 13 | NNW 13 | NNW 12 | N 12 | NNW 11 | NNW 11 | NNW 6 | NNW 6 | N 9 | N 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 68 | 173 | 229 | 121 | 69 | 39 | 23 | 100 | 52 | 6 | 17 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | glassy | off | off | off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross-off |
High Tide | 6:41PM3.37m | 7:01AM2.99m | 7:18PM3.44m | 7:36AM3.04m | 7:52PM3.40m | 8:08AM3.03m | 8:26PM3.26m | 8:40AM2.96m | 8:58PM3.04m | 9:12AM2.83m | 9:29PM2.78m | 9:43AM2.66m | 10:02PM2.50m | ||||||||
Low Tide | 12:19PM0.05m | 00:54AM-0.06m | 12:57PM-0.08m | 1:29AM-0.11m | 1:33PM-0.11m | 2:02AM-0.06m | 2:08PM-0.05m | 2:34AM0.07m | 2:43PM0.10m | 3:05AM0.26m | 3:18PM0.32m | 3:36AM0.50m | 3:54PM0.59m | ||||||||
 |  |  | | |  | | | | | | | |  |  |  |  | | | |  | |
 | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — |
 | — | 8:00 | — | — | 7:58 | — | — | 7:55 | — | — | 7:52 | — | — | 7:50 | — | — | 7:47 | — | — | 7:45 | — |
mm | — | — | — | — | — | 7 | — | — | — | — | — | — | — | 4 | 13 | 1 | — | — | — | — | — |
Temp °C | 15 | 16 | 14 | 15 | 16 | 17 | 14 | 14 | 12 | 14 | 16 | 15 | 20 | 18 | 17 | 14 | 14 | 13 | 12 | 13 | 12 |
Feels °C | 12 | 11 | 10 | 11 | 13 | 10 | 8 | 10 | 10 | 12 | 15 | 13 | 17 | 16 | 15 | 10 | 10 | 9 | 9 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | W 8 | ESE 5 | — | — | WNW 9 | W 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | NW 10 | WNW 9 | WSW 8 | W 11 | W 10 | NNW 11 | NNW 11 | W 12 | W 11 | WNW 10 | WNW 9 |
| kJ | 135 | 5 | — | — | 599 | 2221 | 2724 | 2137 | 972 | 634 | 408 | 176 | 89 | 474 | 518 | 39 | 23 | 1079 | 1026 | 778 | 359 |
Swell 2 Height (m) Direction Period (s) | N 7 | N 7 | — | — | WNW 12 | WNW 13 | — | — | W 10 | WSW 9 | WSW 9 | NNW 13 | NNW 13 | NNW 12 | N 12 | — | N 9 | N 10 | N 10 | N 9 | N 10 |
| kJ | 4 | 1 | — | — | 96 | 581 | — | — | 204 | 118 | 113 | 173 | 229 | 121 | 69 | — | 2 | 8 | 7 | 6 | 17 |
Swell 3 Height (m) Direction Period (s) | W 11 | — | — | — | — | — | — | — | — | NNW 15 | NNW 14 | WSW 9 | WNW 8 | ESE 4 | — | — | — | — | — | — | — |
| kJ | 9 | — | — | — | — | — | — | — | — | 23 | 68 | 62 | 64 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 4 | WSW 10 | W 10 | W 9 | — | SSW 4 | — | — | — | — | — | SSE 2 | SSE 3 | S 3 | SSE 3 | W 10 | WNW 10 | NNW 6 | NNW 6 | — | — |
| kJ | 27 | 834 | 802 | 593 | — | 19 | — | — | — | — | — | 1 | 4 | 2 | 2 | 625 | 769 | 100 | 52 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 43 | 391 | 377 | 141 | 13 | 377 | 215 | 214 | 13 | 13 | 0 | 0 | 0 | 0 | 13 | 334 | 1051 | 441 | 290 | 134 | 19 |
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 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 16 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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