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Surf Forecasts:
Harbour surfForecast / Donegal / Ireland
48hr Weather and Surf, issued 12 am Wednesday 29 Apr 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
11.2° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Harbour today?
The current surf forecast for Harbour at 8AM is: 0.9m 12s primary swell from a West direction and 0.4m 19s secondary swell from a West-northwest direction (forecast issued at 12:00am April 29). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Apr) | 2.5ft (0.8m) | 12s |
| Afternoon (29 Apr) | 4ft (1.2m) | 16s |
| Evening (29 Apr) | 4.5ft (1.4m) | 16s |
Table - waves today at Harbour. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu night. Very mild (max 17°C on Fri afternoon, min 6°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 1 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
W 12 | W 13 | W 12 | WNW 18 | WNW 17 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | |
306 | 252 | 236 | 251 | 510 | 813 | 938 | 926 | 867 | 822 | 660 | 752 | 534 | 482 | 461 | 454 | 350 | 318 | 250 | 242 | 193 | 173 | 167 | 164 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | off | cross-off | cross-off | off | cross-off | cross | cross | glassy | |
High Tide | 5:05AM3.27m | 5:35PM3.09m | 5:42AM3.31m | 6:08PM3.22m | 6:17AM3.30m | 6:39PM3.31m | ||||||||||||||||||
Low Tide | 10:50PM0.60m | 11:20AM0.28m | 11:29PM0.48m | 11:51AM0.23m | 00:04AM0.39m | 12:20PM0.23m | ||||||||||||||||||
 | |  | | | | | | |  |  | |  | | | |  |  | | | | | | | |
 | — | 6:00 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:00 | — | — | — | — | — | — | — | 9:02 | — | — | — | — | — | — | — | 9:05 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | |
Temp °C | 9 | 8 | 7 | 10 | 14 | 15 | 13 | 11 | 9 | 7 | 6 | 10 | 13 | 16 | 16 | 13 | 11 | 11 | 10 | 12 | 15 | 17 | 17 | 15 |
6 | 5 | 3 | 5 | 8 | 9 | 8 | 6 | 4 | 1 | 0 | 4 | 8 | 10 | 12 | 12 | 9 | 8 | 8 | 10 | 13 | 15 | 16 | 15 | |
Swell 1 Height (m) Direction Period (s) | W 12 | W 13 | W 12 | W 12 | WNW 17 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 |
 kJ | 306 | 252 | 236 | 184 | 510 | 813 | 938 | 926 | 867 | 822 | 660 | 752 | 534 | 482 | 461 | 454 | 350 | 318 | 250 | 242 | 193 | 173 | 167 | 164 |
Swell 2 Height (m) Direction Period (s) | — | — | WNW 19 | WNW 18 | W 12 | W 12 | W 11 | W 11 | W 11 | SW 11 | W 11 | — | W 10 | — | WSW 10 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 74 | 251 | 180 | 134 | 125 | 89 | 88 | 58 | 35 | — | 17 | — | 20 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | ESE 3 | ESE 3 | SE 3 | SW 10 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 2 | 24 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 12 | 0 |
Best forecast wave conditions in Donegal | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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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 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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