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Surf Forecasts:
Crab Island surfForecast / Clare / Ireland
48hr Weather and Surf, issued 6 am Wednesday 01 Apr 2026 ISTForecast update in hr min s Forecast update imminent
Crab Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crab Island sea temperature is
9.4° C
(Which is normal for this time of year)How big are the waves at Crab Island today?
The current surf forecast for Crab Island at 1PM is: 2.5m 11s primary swell from a West direction (forecast issued at 06:00am April 01). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Apr) | 8ft (2.5m) | 12s |
| Afternoon (01 Apr) | 7.5ft (2.3m) | 11s |
| Evening (01 Apr) | 7ft (2.1m) | 11s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 01 | Thursday 02 | Friday 03 | Sat 04 | |||||||||||||||||||||
| 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 | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 13 | 13 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1369 | 1480 | 1731 | 1593 | 1151 | 1030 | 813 | 783 | 592 | 512 | 449 | 573 | 698 | 688 | 580 | 1297 | 2228 | 2950 | 3447 | 4227 | 4600 | 3877 | 2951 | 2225 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | cross- on |
High Tide / height (m) | 5:38AM 4.39 | 6:02PM 4.33 | 6:13AM 4.45 | 6:33PM 4.39 | 6:45AM 4.42 | 7:03PM 4.37 | ||||||||||||||||||
Low Tide / height (m) | 11:46AM 0.10 | 12:00AM 0.27 | 12:17PM 0.09 | 12:32AM 0.22 | 12:47PM 0.16 | |||||||||||||||||||
Wednesday 01 | Thursday 02 | Friday 03 | Sat 04 | |||||||||||||||||||||
| Sunrise | - | - | 7:11 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 8:10 | - | - | - | - | - | - | - | 8:13 | - | - | - | - | - | - | - | 8:15 | - | - |
 | |  |  |  | |  |  | | | | | | |  | | | |  | |  | | | | |
Rain (mm) | - | - | - | 1 | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 2 | - | 1 | 2 | 1 | - | - | - | - |
| Temp. °C | 10 | 10 | 10 | 9 | 9 | 8 | 7 | 7 | 7 | 8 | 7 | 8 | 8 | 9 | 10 | 10 | 10 | 10 | 11 | 8 | 8 | 8 | 8 | 8 |
| Feels °C (?) | 4 | 3 | 2 | 3 | 3 | 1 | -1 | 2 | 1 | 2 | 0 | 1 | 1 | 1 | 2 | 1 | 1 | 5 | 2 | -1 | -1 | -1 | 2 | 3 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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