Surf Forecasts:
How big are the waves at Downhill today (09 Jun):
- Morning surf: Morning surf (09 Jun, local time) - 2.5ft (0.8m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (09 Jun, local time) - 2.5ft (0.7m), 11s period with WNW swell.
- Evening surf: Evening surf (09 Jun, local time) - 3ft (0.9m), 10s period with WNW swell.
The current surf forecast for Downhill at 10AM is: 0.7m 11s primary swell from a West-northwest direction and 0.2m 2s secondary swell from a West-southwest direction (forecast issued at 06:00am June 09). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jun) | 2.5ft (0.8m) | 11s |
| Afternoon (09 Jun) | 2.5ft (0.7m) | 11s |
| Evening (09 Jun) | 3ft (0.9m) | 10s |
Table - waves today at Downhill. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Thu morning. Very mild (max 14°C on Thu afternoon, min 8°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Tuesday 9 | Wednesday 10 | Thursday 11 | Fri 12 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NW 10 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | WNW 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 130 | 133 | 105 | 173 | 107 | 242 | 173 | 130 | 125 | 98 | 105 | 110 | 133 | 145 | 162 | 162 | 162 | 138 | 120 | 97 | 62 | 57 | 59 | 84 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | off | off | cross-off | cross | cross-on | cross-on | cross |
High Tide | 1:44PM1.41m | 2:14AM1.75m | 2:57PM1.50m | 3:18AM1.84m | 3:59PM1.65m | |||||||||||||||||||
Low Tide | 7:48AM0.62m | 7:39PM0.61m | 8:50AM0.52m | 8:47PM0.57m | 9:46AM0.42m | 9:52PM0.48m | ||||||||||||||||||
 |  |  | |  | | |  |  | |  | | |  |  | | | | | | | | |  | |
 | 4:48 | — | — | — | — | — | — | — | 4:48 | — | — | — | — | — | — | — | 4:48 | — | — | — | — | — | — | 4:47 |
 | — | — | — | — | — | — | 10:04 | — | — | — | — | — | — | — | 10:05 | — | — | — | — | — | — | — | 10:06 | 10:06 |
mm | — | — | 1 | 1 | 1 | 1 | — | 1 | — | — | 1 | 1 | 1 | — | — | — | — | 1 | 2 | 2 | 1 | — | — | — |
Temp °C | 8 | 8 | 11 | 12 | 12 | 11 | 10 | 9 | 9 | 9 | 10 | 12 | 12 | 12 | 10 | 9 | 8 | 8 | 9 | 10 | 12 | 14 | 12 | 11 |
Feels °C | 4 | 3 | 5 | 5 | 6 | 5 | 6 | 5 | 5 | 5 | 6 | 7 | 7 | 7 | 6 | 6 | 4 | 3 | 4 | 6 | 9 | 12 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | — | WNW 10 | WNW 10 | WNW 10 | NW 10 | WNW 10 | WNW 9 | — | — | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | NW 8 | WNW 8 | WNW 8 |
| kJ | 130 | 133 | 105 | 173 | 107 | — | 173 | 130 | 125 | 98 | 105 | 110 | — | — | 162 | 162 | 162 | 138 | 120 | 97 | 62 | 57 | 59 | 84 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 5 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | WSW 2 | — | WNW 4 | WNW 11 | — | — | — | — | WSW 2 | — | WNW 9 | WNW 9 | — | — | — | — | SE 3 | SE 3 | SE 3 | WSW 2 | W 3 | — |
| kJ | — | — | 1 | — | 31 | 242 | — | — | — | — | 1 | — | 133 | 145 | — | — | — | — | 2 | 1 | 2 | 1 | 8 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 4 | 13 | 157 | 1315 | 1117 | 338 | 184 | 13 | 4 | 13 | 85 | 1085 | 399 | 159 | 0 | 0 | 0 | 0 | 4 | 13 | 11 | 159 | 4 |
Best forecast wave conditions in Londonderry | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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