Surf Forecasts:
How big are the waves at Dumps (Brandon Bay) today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 11ft (3.5m), 13s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 11ft (3.5m), 12s period with WNW swell.
- Evening surf: Evening surf (18 Sep, local time) - 11ft (3.5m), 12s period with WNW swell.
The current surf forecast for Dumps (Brandon Bay) at 7AM is: 4.0m 13s primary swell from a West-northwest direction (forecast issued at 12:00am September 18). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 11ft (3.5m) | 13s |
| Afternoon (18 Sep) | 11ft (3.5m) | 12s |
| Evening (18 Sep) | 11ft (3.5m) | 12s |
Table - waves today at Dumps (Brandon Bay). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Fri morning. Very mild (max 17°C on Fri night, min 13°C on Sat night). Winds decreasing (fresh winds from the SSW on Fri morning, calm by Sat night). | ||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 8085 | 6268 | 5010 | 4679 | 4262 | 3801 | 3675 | 3376 | 2827 | 2472 | 2070 | 2152 | 2337 | 2696 | 2744 | 2689 | 2630 | 2441 | 2261 | 1898 | 1779 | 1600 | 1375 | 1388 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | glassy | cross-off | cross-off | cross | cross | cross |
High Tide | 10:01AM2.97m | 10:38PM2.71m | 11:08AM2.75m | 00:05AM2.54m | 12:43PM2.69m | |||||||||||||||||||
Low Tide | 3:30AM1.28m | 4:07PM1.36m | 4:27AM1.57m | 5:36PM1.58m | 6:18AM1.72m | 7:41PM1.53m | ||||||||||||||||||
 | |  |  | |  | |  | | | |  | | |  | | | | | | | | |  | |
 | — | — | 7:18 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:44 | — |
mm | — | — | — | 3 | 2 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 16 | 16 | 16 | 16 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 13 | 13 | 13 | 13 | 13 | 17 | 16 | 17 |
Feels °C | 11 | 10 | 8 | 8 | 12 | 12 | 12 | 12 | 14 | 12 | 11 | 10 | 10 | 12 | 12 | 12 | 11 | 12 | 12 | 12 | 10 | 14 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | NW 14 | WNW 14 | WNW 13 | WNW 13 | — | — | WNW 12 | WNW 11 | WNW 11 | — | — | — | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 |
| kJ | 8085 | 6268 | 5010 | 4679 | — | — | 3675 | 3376 | 2827 | — | — | — | 2337 | 2696 | 2744 | 2689 | 2630 | 2441 | 2261 | 1898 | 1779 | 1600 | 1375 | 1388 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | WNW 13 | WNW 12 | — | — | — | WNW 11 | WNW 11 | WNW 11 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 4262 | 3801 | — | — | — | 2472 | 2070 | 2152 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 579 | 10 | 602 | 10 | 10 | 10 | 10 | 589 | 589 | 602 | 147 | 589 | 10 | 10 | 10 | 10 | 8 | 0 | 0 | 0 | 0 | 8 | 8 |
Best forecast wave conditions in Kerry | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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