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Surf Forecasts:
Culdaff surfForecast / Donegal / Ireland
16 Day Weather and Surf, issued 6 pm Sunday 03 May 2026 ISTForecast update in hr min s Forecast update imminent
Culdaff surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Culdaff sea temperature is
10.5° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Culdaff this week:
The surf forecast for Culdaff over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 04) at 7AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.2m and 8s. Another secondary swell of 0.7m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Culdaff in the next 16 days are 2.5m 13s and forecast to arrive on Friday (May 08) at 10AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Thursday (May 07) at 1AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Mon 4th May) | 2.5ft (0.8m) 9s |
| Best Surf | 7AM (Fri 8th May) | 7ft (2.2m) 13s |
| Most Powerful | 10AM (Fri 8th May) | 8ft (2.5m) 13s |
Table - best surf conditions forecast for Culdaff over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed morning. Very mild (max 11°C on Sun afternoon, min 6°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 9mm), mostly falling on Fri afternoon. Very mild (max 12°C on Thu morning, min 7°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sun 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
WNW 10 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | NW 8 | NW 7 | WNW 9 | NNW 10 | NNW 10 | N 9 | NNW 9 | WNW 11 | WNW 9 | NW 13 | NW 12 | NW 10 | NW 11 | NW 11 | NNW 10 | NNW 9 | |
161 | 94 | 92 | 113 | 128 | 147 | 189 | 144 | 106 | 75 | 43 | 27 | 1162 | 766 | 2201 | 1701 | 1047 | 1667 | 1484 | 1122 | 821 | |
Wind (km/h) | |||||||||||||||||||||
on | cross-on | cross | cross-off | cross-off | cross-on | cross-on | cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | off | cross-on | cross-on | on | on | cross-on | cross-on | |
High Tide | 7:58PM2.59m | 8:13AM2.43m | 8:30PM2.52m | 8:44AM2.29m | 9:04PM2.40m | 9:17AM2.14m | 9:42PM2.26m | 9:54AM1.98m | 10:28PM2.10m | 10:40AM1.83m | 11:29PM1.98m | 11:47AM1.70m | 00:50AM1.94m | ||||||||
Low Tide | 2:16AM0.37m | 2:24PM0.42m | 2:50AM0.50m | 2:56PM0.54m | 3:27AM0.66m | 3:31PM0.66m | 4:09AM0.82m | 4:12PM0.78m | 5:01AM0.96m | 5:05PM0.88m | 6:12AM1.04m | 6:15PM0.94m | 7:34AM1.01m | ||||||||
 |  | | | |  | |  |  | | |  | | | | |  | | | | | |
 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:31 | — | — | 5:28 |
 | — | 9:07 | — | — | 9:08 | — | — | 9:10 | — | — | 9:13 | — | — | 9:15 | — | — | 9:16 | — | — | 9:19 | 9:21 |
— | — | — | — | — | — | — | — | 1 | — | — | 1 | 1 | — | 1 | 3 | 2 | 1 | — | — | — | |
Temp °C | 11 | 9 | 10 | 11 | 10 | 9 | 8 | 7 | 7 | 9 | 8 | 12 | 11 | 9 | 11 | 9 | 8 | 11 | 11 | 10 | 12 |
8 | 6 | 5 | 6 | 6 | 4 | 2 | 5 | 2 | 3 | 4 | 8 | 8 | 7 | 9 | 6 | 6 | 7 | 7 | 7 | 8 | |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 9 | WNW 9 | NNW 8 | WNW 8 | NW 8 | NW 7 | NNW 8 | NNW 10 | NNW 10 | WNW 8 | NNW 9 | WNW 11 | WNW 9 | NW 13 | NW 12 | NW 10 | NW 11 | NW 11 | WNW 11 | W 10 |
 kJ | 161 | 94 | 92 | 37 | 128 | 147 | 189 | 143 | 106 | 75 | 35 | 27 | 1162 | 766 | 2201 | 1701 | 1047 | 1667 | 1484 | 38 | 17 |
Swell 2 Height (m) Direction Period (s) | NNW 7 | NNW 8 | N 10 | NNW 8 | NNW 7 | NNW 7 | N 13 | WNW 9 | WNW 9 | WNW 8 | N 9 | NW 7 | ESE 5 | NNW 15 | WNW 15 | WNW 13 | NNW 14 | W 12 | WNW 11 | — | — |
| kJ | 73 | 13 | 2 | 26 | 70 | 41 | 3 | 144 | 65 | 58 | 43 | 14 | 6 | 22 | 42 | 59 | 328 | 70 | 40 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | N 10 | NW 8 | — | WNW 11 | — | NNW 12 | — | — | — | ESE 4 | NNW 9 | — | — | — | WNW 12 | — | — | — | — |
| kJ | — | — | 2 | 3 | — | 12 | — | 27 | — | — | — | 4 | 16 | — | — | — | 115 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNW 6 | NNW 4 | WNW 9 | — | — | — | E 3 | ESE 4 | ESE 4 | SE 4 | WSW 4 | — | — | — | — | — | — | — | NNW 10 | NNW 9 |
| kJ | — | 55 | 14 | 113 | — | — | — | 5 | 14 | 10 | 14 | 11 | — | — | — | — | — | — | — | 1122 | 821 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 13 | 91 | 119 | 319 | 0 | 300 | 300 | 0 | 29 | 32 | 13 | 19 | 0 | 0 | 0 | 47 | 13 | 13 | 24 | 46 | 91 |
Best forecast wave conditions in Donegal | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Culdaff 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 Culdaff Surf forecast
The above surf forecast table for Culdaff provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Culdaff can be found by selecting the local surf guide option on the grey menu. Our Culdaff 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 (Culdaff) 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 Culdaff 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.
Culdaff is 14 km (9 miles) from 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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