Surf Forecasts:
How big are the waves at Crab Island today (24 Jul):
- Morning surf: Morning surf (24 Jul, local time) - 1.5ft (0.4m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (24 Jul, local time) - 2ft (0.6m), 9s period with WNW swell.
- Evening surf: Evening surf (24 Jul, local time) - 3ft (0.9m), 8s period with WNW swell.
The current surf forecast for Crab Island at 1PM is: 0.6m 9s primary swell from a West-northwest direction and 0.5m 3s secondary swell from a West direction (forecast issued at 06:00am July 24). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Jul) | 1.5ft (0.4m) | 10s |
| Afternoon (24 Jul) | 2ft (0.6m) | 9s |
| Evening (24 Jul) | 3ft (0.9m) | 8s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Sat morning. Very mild (max 16°C on Fri night, min 15°C on Fri morning). Winds increasing (light winds from the W on Fri morning, strong winds from the WNW by Sat night). | |||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||||||||
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 11 | WNW 10 | WNW 10 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 5 | W 6 | W 7 | W 8 | WNW 9 | W 10 | W 10 | WNW 10 | WNW 7 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 22 | 33 | 52 | 59 | 92 | 109 | 104 | 99 | 61 | 146 | 250 | 355 | 442 | 509 | 620 | 769 | 407 | 724 | 755 | 698 | 727 | 657 | 574 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | cross-on | on |
High Tide | 2:16PM3.25m | 2:55AM3.11m | 3:22PM3.36m | 3:59AM3.25m | 4:17PM3.54m | ||||||||||||||||||
Low Tide | 8:09AM1.56m | 8:58PM1.48m | 9:16AM1.50m | 9:55PM1.31m | 10:08AM1.34m | ||||||||||||||||||
 |  |  |  | | |  | | | | |  | | |  | | | | | | | | | |
 | 5:41 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:45 | — | — | — | — | — | — | — | 9:43 | — | — | — | — | — | — | — | 9:42 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | 1 | — | — | — | — | — | — |
Temp °C | 14 | 13 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Feels °C | 11 | 10 | 12 | 12 | 12 | 11 | 12 | 11 | 11 | 9 | 10 | 11 | 13 | 12 | 11 | 9 | 9 | 9 | 10 | 9 | 10 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 10 | WNW 10 | WNW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 22 | 33 | 52 | 59 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 12 | 12 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 3 | NW 3 | WNW 3 | W 3 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | W 5 | W 6 | W 7 | W 8 | WNW 9 | W 10 | W 10 | WNW 10 | WNW 7 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 3 | 2 | 2 | 5 | 92 | 109 | 104 | 99 | 61 | 146 | 250 | 355 | 442 | 509 | 620 | 769 | 407 | 724 | 755 | 698 | 727 | 657 | 574 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 127 | 127 | 127 | 1385 | 1385 | 1861 | 138 | 138 | 101 | 1084 | 1050 | 97 | 97 | 97 | 264 | 287 | 373 | 431 | 680 | 590 | 680 | 353 | 97 |
Best forecast wave conditions in Clare | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
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