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Surf Forecasts:
Harbour surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 5 pm Monday 23 Mar 2026 ISTForecast update in hr min s Forecast update imminent
Harbour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Harbour sea temperature is
8.1° C
(Which is 1.1°C colder than average for this time of year)How big are the waves at Harbour today?
The current surf forecast for Harbour at 8PM is: 2.0m 10s primary swell from a West direction and 1.2m 13s secondary swell from a West-northwest direction (forecast issued at 05:00pm March 23). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Mar) | - | - |
| Afternoon (23 Mar) | 6ft (1.8m) | 14s |
| Evening (23 Mar) | 6.5ft (2.0m) | 10s |
Table - waves today at Harbour. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||||||||||
| 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 10 | 11 | 12 | 14 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1299 | 1319 | 849 | 1401 | 2297 | 3888 | 7847 | 6655 | 5021 | 4050 | 3939 | 3625 | 5429 | 5699 | 5525 | 6156 | 6706 | 5169 | 4124 | 3454 | 2528 | 2039 | 1438 | 1090 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross | cross- on | cross- on | cross | cross | cross- on | on | on | on | on | on | on | on | on | on | on | on | on | cross- on | cross | cross- off |
High Tide / height (m) | 8:41PM 3.24 | 9:06AM 3.03 | 9:33PM 3.02 | 10:08AM 2.68 | 10:42PM 2.80 | 11:34AM 2.40 | ||||||||||||||||||
Low Tide / height (m) | 2:20PM 0.30 | 2:44AM 0.43 | 3:04PM 0.62 | 3:42AM 0.73 | 4:02PM 0.94 | 5:05AM 0.99 | ||||||||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:20 | - |
| Sunset | - | 6:51 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - |
 | |  |  | | | |  | |  | | | | | |  | | |  | | | | | | |
Rain (mm) | - | - | 1 | - | - | - | - | 2 | 2 | 7 | 4 | 2 | 3 | 1 | 2 | 1 | 1 | 1 | - | - | - | - | - | - |
| Temp. °C | 10 | 11 | 11 | 11 | 10 | 9 | 9 | 9 | 8 | 6 | 7 | 6 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 6 | 6 |
| Feels °C (?) | 3 | 6 | 4 | 4 | 3 | 4 | 5 | 4 | 2 | -4 | -1 | -2 | -7 | -6 | -6 | -5 | -5 | -4 | -1 | 0 | 1 | 2 | 1 | 1 |
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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 Harbour 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.
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