Surf Forecasts:
How big are the waves at Valley Left today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 7.5ft (2.3m), 12s period with WNW swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 8ft (2.4m), 12s period with WNW swell.
- Evening surf: Evening surf (12 Sep, local time) - 7ft (2.1m), 12s period with WNW swell.
The current surf forecast for Valley Left at 4AM is: 2.0m 13s primary swell from a West-northwest direction (forecast issued at 12:00am September 12). An open ocean swell of 3.5m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 7.5ft (2.3m) | 12s |
| Afternoon (12 Sep) | 8ft (2.4m) | 12s |
| Evening (12 Sep) | 7ft (2.1m) | 12s |
Table - waves today at Valley Left. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Mon afternoon. Very mild (max 17°C on Fri night, min 13°C on Sat night). Winds decreasing (strong winds from the SSW on Fri night, calm by Sat night). | ||||||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||||||||||
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 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | NW 11 | WNW 10 | NW 10 | NW 10 | WNW 9 | NW 9 | NW 9 | NW 9 | WSW 8 | NNW 14 | NNW 10 | WSW 9 | NNW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1342 | 1261 | 1471 | 1496 | 1595 | 1677 | 1217 | 1177 | 889 | 645 | 533 | 458 | 327 | 245 | 216 | 141 | 115 | 81 | 75 | 0 | 36 | 9 | 0 | 86 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-on | cross-on | glassy | glassy | glassy | cross | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | cross-off | cross |
High Tide | 7:08AM3.20m | 7:17PM3.63m | 7:42AM3.22m | 7:53PM3.49m | 8:15AM3.17m | 8:28PM3.27m | ||||||||||||||||||
Low Tide | 00:57AM-0.15m | 12:59PM0.08m | 1:30AM-0.09m | 1:35PM0.11m | 2:02AM0.05m | 2:10PM0.22m | ||||||||||||||||||
 | |  |  |  | | |  | |  | | | | | | | | | | |  | | | | |
 | — | — | 7:05 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — |
 | — | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | — | — | 7:59 | — |
mm | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | — | 1 |
Temp °C | 16 | 16 | 17 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 14 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 17 | 16 | 16 | 15 |
Feels °C | 9 | 10 | 11 | 11 | 12 | 14 | 14 | 14 | 14 | 13 | 12 | 13 | 14 | 13 | 14 | 14 | 14 | 14 | 12 | 13 | 14 | 12 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | NW 11 | WSW 9 | NW 10 | NW 10 | WNW 9 | NW 9 | NW 9 | NW 9 | WSW 8 | NNW 11 | N 13 | N 13 | WSW 9 |
| kJ | 1342 | 1261 | 1471 | 1496 | 1595 | 1677 | 1217 | 1177 | 889 | 645 | 533 | 458 | 282 | 245 | 216 | 141 | 115 | 81 | 75 | 229 | 39 | 87 | 85 | 724 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | WSW 9 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WNW 10 | WSW 9 | WSW 9 | WSW 9 | NNW 13 | NNW 12 | NNW 12 | W 10 | NNW 14 | NNW 10 | SW 12 | NNW 12 |
| kJ | — | — | — | — | — | 723 | 799 | 530 | 441 | 370 | 370 | 305 | 327 | 184 | 151 | 113 | 18 | 29 | 46 | 55 | 36 | 9 | 6 | 86 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 10 | W 10 | — | — | — | — | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | NNW 11 | SW 12 | SW 12 | — | SW 12 |
| kJ | — | — | — | — | — | 190 | 288 | — | — | — | — | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 42 | 6 | 6 | — | 6 |
Wind waves Height (m) Direction Period (s) | SW 8 | SW 9 | SW 9 | WSW 9 | WSW 9 | — | — | — | — | — | — | — | S 3 | SSW 4 | SSW 5 | SW 6 | SW 8 | WSW 8 | SW 8 | S 4 | WSW 8 | WSW 8 | WSW 9 | WSW 9 |
| kJ | 1420 | 1867 | 1343 | 1080 | 929 | — | — | — | — | — | — | — | 3 | 26 | 44 | 69 | 262 | 224 | 216 | 40 | 513 | 638 | 698 | 86 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 199 | 199 | 199 | 199 | 199 | 10 | 0 | 0 | 0 | 10 | 5 | 5 | 5 | 56 | 48 | 48 | 56 | 48 | 48 | 48 | 48 | 84 | 55 | 515 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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