Surf Forecasts:
How big are the waves at Harbour today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 1ft (0.3m), 8s period with NW swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 0.5ft (0.2m), 13s period with W swell.
- Evening surf: Evening surf (11 Aug, local time) - 1.5ft (0.4m), 12s period with W swell.
The current surf forecast for Harbour at 7PM is: 0.3m 12s primary swell from a West direction and 0.3m 8s secondary swell from a West direction (forecast issued at 12:00pm August 11). The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 1ft (0.3m) | 8s |
| Afternoon (11 Aug) | 0.5ft (0.2m) | 13s |
| Evening (11 Aug) | 1.5ft (0.4m) | 12s |
Table - waves today at Harbour. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Thu afternoon. Warm (max 23°C on Wed afternoon, min 14°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Tue 11 | Wednesday 12 | Thursday 13 | |||||||||||||||||||
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 |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | W 7 | W 7 | W 13 | W 12 | W 11 | W 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 12 | W 12 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 9 | 8 | 12 | 25 | 64 | 58 | 35 | 34 | 33 | 33 | 32 | 47 | 70 | 86 | 108 | 102 | 100 | 98 | 70 | 70 | 89 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross | cross-on | cross-on |
High Tide | 5:40PM3.53m | 6:09AM3.16m | 6:27PM3.79m | 6:54AM3.27m | 7:10PM3.94m | ||||||||||||||||
Low Tide | 11:15AM0.42m | 11:58PM0.17m | 12:02PM0.20m | 00:44AM-0.03m | 12:44PM0.05m | ||||||||||||||||
 | |  | |  | | | | | | | |  | | | | | |  |  |  | |
 | 6:01 | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | — | — | 9:14 | — | — | — | — | — | — | — | 9:12 | — | — | — | — | — | — | — | 9:09 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 |
Temp °C | 15 | 20 | 21 | 22 | 21 | 19 | 17 | 16 | 19 | 21 | 23 | 23 | 21 | 19 | 18 | 18 | 20 | 20 | 22 | 19 | 16 |
Feels °C | 12 | 16 | 18 | 21 | 20 | 18 | 16 | 14 | 18 | 20 | 23 | 24 | 22 | 20 | 19 | 19 | 20 | 20 | 21 | 19 | 15 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 12 | W 11 | W 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 12 | W 12 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
| kJ | 8 | 8 | 4 | 25 | 64 | 58 | 35 | 34 | 33 | 33 | 32 | 47 | 70 | 86 | 108 | 102 | 100 | 98 | 70 | 70 | 89 |
Swell 2 Height (m) Direction Period (s) | NW 7 | NW 7 | NNW 7 | W 8 | NW 7 | NW 7 | NW 7 | N 7 | N 7 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 9 | 2 | 5 | 11 | 2 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 9 | W 9 | W 13 | NW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 2 | 12 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 2 | SSE 3 | S 3 | — | — | S 2 | S 3 | SSE 3 | SSE 3 | SSE 3 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | — | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 18 | 73 | 48 | 18 | 0 | 0 | 18 | 18 | 18 | 48 | 48 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 64 | 64 | 64 |
Best forecast wave conditions in Donegal | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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