Surf Forecasts:
How big are the waves at Crab Island today (26 Jul):
- Morning surf: Morning surf (26 Jul, local time) - 7.5ft (2.3m), 9s period with WNW swell.
- Afternoon surf: Afternoon surf (26 Jul, local time) - 7ft (2.2m), 10s period with WNW swell.
- Evening surf: Evening surf (26 Jul, local time) - 6.5ft (2.0m), 10s period with WNW swell.
The current surf forecast for Crab Island at 5AM is: 2.2m 10s primary swell from a West-northwest direction (forecast issued at 12:00am July 26). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Jul) | 7.5ft (2.3m) | 9s |
| Afternoon (26 Jul) | 7ft (2.2m) | 10s |
| Evening (26 Jul) | 6.5ft (2.0m) | 10s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Mon morning. Very mild (max 19°C on Tue morning, min 15°C on Sat night). Mainly strong winds. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||
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) | W 10 | WNW 10 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 849 | 788 | 844 | 920 | 860 | 896 | 817 | 667 | 584 | 563 | 623 | 610 | 522 | 502 | 417 | 364 | 343 | 304 | 297 | 234 | 196 | 191 | 187 | 182 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:59AM3.25m | 4:17PM3.54m | 4:49AM3.43m | 5:02PM3.76m | 5:31AM3.62m | 5:41PM3.97m | ||||||||||||||||||
Low Tide | 10:08AM1.34m | 10:40PM1.09m | 10:51AM1.15m | 11:20PM0.86m | 11:28AM0.95m | |||||||||||||||||||
 |  |  | | |  |  | | | | |  | | | | | | | | | | | |  | |
 | — | 5:43 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:42 | — | — | — | — | — | — | — | 9:39 | — | — | — | — | — | — | — | 9:38 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 19 | 19 | 18 | 18 |
Feels °C | 8 | 9 | 8 | 8 | 8 | 8 | 9 | 10 | 11 | 11 | 10 | 12 | 12 | 12 | 14 | 14 | 15 | 14 | 14 | 14 | 17 | 17 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | W 8 | W 8 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 297 | 234 | 196 | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 10 | WNW 10 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | — | — | — | W 8 | W 8 | W 8 |
| kJ | 849 | 788 | 844 | 920 | 860 | 896 | 817 | 667 | 584 | 563 | 623 | 610 | 522 | 502 | 417 | 364 | 343 | 304 | — | — | — | 191 | 187 | 182 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 373 | 588 | 588 | 588 | 1173 | 1081 | 319 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 101 | 101 | 101 | 92 | 115 | 99 | 92 |
Best forecast wave conditions in Clare | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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