Surf Forecasts:
How big are the waves at Crab Island today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 8ft (2.5m), 8s period with WSW swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 7.5ft (2.3m), 8s period with W swell.
- Evening surf: Evening surf (11 Jun, local time) - 7ft (2.2m), 9s period with W swell.
The current surf forecast for Crab Island at 4AM is: 1.6m 8s primary swell from a West-southwest direction (forecast issued at 12:00am June 11). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | 8ft (2.5m) | 8s |
| Afternoon (11 Jun) | 7.5ft (2.3m) | 8s |
| Evening (11 Jun) | 7ft (2.2m) | 9s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Wed night. Very mild (max 14°C on Thu afternoon, min 11°C on Wed night). Winds decreasing (strong winds from the WSW on Wed night, light winds from the WSW by Sat afternoon). | ||||||||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
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 9 | WSW 8 | WSW 8 | W 8 | W 8 | W 8 | W 9 | W 9 | W 9 | W 10 | W 10 | W 10 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 348 | 341 | 640 | 762 | 781 | 682 | 715 | 846 | 1004 | 1092 | 1115 | 1257 | 1688 | 1709 | 1706 | 1880 | 1747 | 1575 | 1236 | 951 | 826 | 639 | 461 | 384 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | on | on | on | cross-on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | on | on | on | glassy |
High Tide | 1:58AM3.61m | 2:39PM3.78m | 2:59AM3.79m | 3:34PM4.02m | 3:58AM3.99m | 4:27PM4.24m | ||||||||||||||||||
Low Tide | 8:23AM0.86m | 8:57PM0.98m | 9:20AM0.68m | 9:52PM0.68m | 10:13AM0.50m | |||||||||||||||||||
 | |  |  | | | | |  |  | | |  |  | | |  | | | | | | | | |
 | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 10:01 | — | — | — | — | — | — | — | 10:02 | — | — | — | — | — | — | — | 10:02 |
mm | 1 | 5 | 2 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 11 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | 14 |
Feels °C | 6 | 5 | 5 | 6 | 7 | 8 | 8 | 7 | 8 | 7 | 8 | 8 | 7 | 6 | 6 | 7 | 7 | 7 | 8 | 8 | 11 | 12 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | W 9 | WSW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 |
| kJ | 348 | 341 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1575 | 1236 | 951 | 826 | 639 | 461 | 384 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | WSW 8 | W 8 | W 8 | W 8 | W 9 | W 9 | W 9 | W 10 | W 10 | W 10 | W 12 | W 12 | W 12 | W 12 | W 12 | — | — | — | — | — | — | — |
| kJ | — | — | 640 | 762 | 781 | 682 | 715 | 846 | 1004 | 1092 | 1115 | 1257 | 1688 | 1709 | 1706 | 1880 | 1747 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 99 | 140 | 139 | 292 | 300 | 591 | 97 | 633 | 97 | 97 | 97 | 653 | 617 | 617 | 617 | 97 | 97 | 97 | 97 | 97 | 87 | 67 | 67 | 0 |
Best forecast wave conditions in Clare | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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