Surf Forecasts:
How big are the waves at Harbour today (16 Sep):
- Afternoon surf: Afternoon surf (16 Sep, local time) - 5ft (1.5m), 10s period with W swell.
- Evening surf: Evening surf (16 Sep, local time) - 6.5ft (2.0m), 9s period with W swell.
The current surf forecast for Harbour at 9PM is: 2.0m 9s primary swell from a West direction and 1.3m 10s secondary swell from a West direction (forecast issued at 06:00pm September 16). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | - | - |
| Afternoon (16 Sep) | 5ft (1.5m) | 10s |
| Evening (16 Sep) | 6.5ft (2.0m) | 9s |
Table - waves today at Harbour. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Fri morning. Very mild (max 16°C on Fri afternoon, min 12°C on Fri morning). Winds decreasing (strong winds from the W on Wed night, moderate winds from the S by Fri morning). | |||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | |||||||||||||||||
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 10 | W 10 | W 9 | W 9 | W 10 | W 10 | W 11 | WNW 13 | WNW 14 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | W 13 | W 12 | W 12 | W 12 | W 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 434 | 313 | 609 | 699 | 1057 | 1700 | 2984 | 4369 | 5682 | 6541 | 5473 | 4561 | 3609 | 2846 | 2287 | 1735 | 1610 | 1530 | 1242 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-on | cross | cross |
High Tide | 9:43PM2.85m | 10:02AM2.83m | 10:23PM2.54m | 10:49AM2.60m | |||||||||||||||
Low Tide | 3:26PM0.64m | 3:39AM0.79m | 4:07PM0.93m | 4:17AM1.07m | 4:59PM1.22m | ||||||||||||||
 | |  | |  |  |  |  |  | | |  |  | | | | | | | |
 | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — |
 | — | 7:47 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:43 | — |
mm | — | — | 4 | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | 2 | 5 | 1 | — | 1 |
Temp °C | 14 | 15 | 15 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 14 | 13 | 13 | 13 | 12 | 14 | 16 | 16 | 16 |
Feels °C | 9 | 10 | 9 | 7 | 6 | 4 | 4 | 5 | 6 | 5 | 8 | 7 | 7 | 8 | 8 | 11 | 11 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | — | — | — | — | — | — | — | — | — | — | — | WNW 13 | W 13 | W 12 | — | — | — |
| kJ | 434 | 313 | — | — | — | — | — | — | — | — | — | — | — | 2846 | 2287 | 1735 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SW 4 | W 9 | W 9 | W 10 | W 10 | W 11 | WNW 13 | WNW 14 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | — | — | — | W 12 | W 12 | W 11 |
| kJ | — | 29 | 609 | 699 | 1057 | 1700 | 2984 | 4369 | 5682 | 6541 | 5473 | 4561 | 3609 | — | — | — | 1610 | 1530 | 1242 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 391 | 272 | 134 | 438 | 438 | 445 | 445 | 445 | 446 | 726 | 726 | 726 | 726 | 272 | 272 | 528 | 117 | 735 | 134 |
Best forecast wave conditions in Donegal | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
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