Surf Forecasts:
How big are the waves at Valley Left today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 11ft (3.5m), 13s period with WNW swell.
The current surf forecast for Valley Left at 3AM is: 5.0m 14s primary swell from a West-northwest direction and 4.5m 13s secondary swell from a West-northwest direction (forecast issued at 12:00am September 18). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 11ft (3.5m) | 13s |
| Afternoon (18 Sep) | - | - |
| Evening (18 Sep) | - | - |
Table - waves today at Valley Left. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Fri morning. Very mild (max 16°C on Fri morning, min 12°C on Sun morning). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the WSW by Sun morning). | ||||||||||||||||||||||||
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) | WNW 14 | WNW 13 | WNW 13 | WNW 13 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 12 | W 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 9259 | 7424 | 6595 | 3447 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3747 | 3137 | 2799 | 2440 | 2199 | 0 | 1574 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-off | off | off | off | off |
High Tide | 10:18PM2.41m | 10:42AM2.48m | 11:13PM2.15m | 11:51AM2.30m | 00:45AM1.98m | 1:37PM2.26m | ||||||||||||||||||
Low Tide | 4:12AM1.05m | 4:57PM1.17m | 5:04AM1.28m | 6:32PM1.35m | 6:46AM1.41m | 8:39PM1.30m | ||||||||||||||||||
 |  | |  |  | | | | |  | |  |  | |  | | | | | | | | |  | |
 | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:45 | — |
mm | — | — | — | 6 | 4 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 |
Temp °C | 13 | 13 | 14 | 14 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 15 |
Feels °C | 6 | 7 | 7 | 6 | 9 | 9 | 11 | 10 | 9 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 6 | 7 | 9 | 10 | 9 | 8 | 7 | 11 |
Swell 1 Height (m) Direction Period (s) | WNW 14 | WNW 13 | WNW 13 | WNW 13 | — | — | — | — | — | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 14 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
| kJ | 7184 | 7424 | 6595 | 3447 | — | — | — | — | — | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 20 | 3137 | 2799 | 2440 | 2199 | 2124 | 1574 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | S 12 | S 11 | — | — | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | N 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | — | — | 20 | 20 | 21 | 21 | 21 | 20 | 48 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 11 | S 11 | S 11 | S 11 | SW 14 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 2 | 8 |
Wind waves Height (m) Direction Period (s) | WNW 14 | W 13 | WSW 4 | SW 8 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 12 | W 12 | WNW 12 | WNW 12 | WNW 12 | — | — | — | — | SSW 3 | SSW 6 |
| kJ | 9259 | 782 | 31 | 1047 | 5718 | 5345 | 4389 | 3730 | 3133 | 3018 | 3181 | 3953 | 4223 | 4564 | 4426 | 4327 | 4093 | 3747 | — | — | — | — | 2 | 148 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 729 | 478 | 199 | 662 | 199 | 230 | 199 | 199 | 199 | 199 | 735 | 735 | 733 | 275 | 275 | 275 | 275 | 199 | 198 | 198 | 197 | 0 | 56 | 0 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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