Surf Forecasts:
How big are the waves at Crab Island today (31 Oct):
- Morning surf: Morning surf (31 Oct, local time) - 6ft (1.8m), 12s period with W swell.
- Afternoon surf: Afternoon surf (31 Oct, local time) - 5ft (1.6m), 12s period with W swell.
- Evening surf: Evening surf (31 Oct, local time) - 4.5ft (1.4m), 12s period with W swell.
The current surf forecast for Crab Island at 8AM is: 1.8m 12s primary swell from a West direction (forecast issued at 11:00pm October 30). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Oct) | 6ft (1.8m) | 12s |
| Afternoon (31 Oct) | 5ft (1.6m) | 12s |
| Evening (31 Oct) | 4.5ft (1.4m) | 12s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Fri night. Very mild (max 13°C on Fri night, min 7°C on Sun night). Wind will be generally light. | |||||||||||||||||
Saturday 31 | Sunday 1 | ||||||||||||||||
9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  | |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | WSW 11 | W 14 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | WNW 12 | WNW 12 | W 12 | W 12 | W 12 | W 11 |
Wave Graph  | |||||||||||||||||
 kJ | 777 | 663 | 1237 | 1124 | 961 | 860 | 771 | 679 | 574 | 565 | 546 | 532 | 462 | 404 | 397 | 330 | 242 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:06PM3.92m | 8:25AM3.96m | 9:11PM3.62m | 9:32AM3.71m | |||||||||||||
Low Tide | 1:56AM0.84m | 2:33PM0.72m | 2:56AM1.19m | 3:47PM0.98m | |||||||||||||
 |  | | |  | |  | |  | | | |  | | | | | |
 | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:08 | — | — | — | — | — | — | — | 5:07 | — | — |
mm | 1 | — | 1 | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 9 | 8 | 8 |
Feels °C | 10 | 9 | 9 | 9 | 9 | 11 | 9 | 8 | 7 | 6 | 5 | 6 | 4 | 4 | 4 | 4 | 4 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | WNW 12 | WNW 12 | W 12 | W 12 | W 12 | W 11 |
| kJ | 777 | 582 | 1237 | 1124 | 961 | 860 | 771 | 679 | 574 | 565 | 546 | 532 | 462 | 404 | 397 | 330 | 242 |
Swell 2 Height (m) Direction Period (s) | W 15 | W 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 291 | 663 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 2 | NE 3 | NE 3 | NE 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 4 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 11 | 11 | 11 | 0 | 0 | 108 | 12 | 11 | 11 | 0 | 0 | 0 | 0 | 12 | 12 | 11 | 11 |
Best forecast wave conditions in Clare | |||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||
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Live Wave Height (m)
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