Surf Forecasts:
How big are the waves at Crab Island today (27 Jul):
- Afternoon surf: Afternoon surf (27 Jul, local time) - 7.5ft (2.3m), 10s period with WNW swell.
- Evening surf: Evening surf (27 Jul, local time) - 7ft (2.1m), 10s period with WNW swell.
The current surf forecast for Crab Island at 12AM is: 1.8m 10s primary swell from a West-northwest direction (forecast issued at 06:00pm July 26). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jul) | - | - |
| Afternoon (27 Jul) | 7.5ft (2.3m) | 10s |
| Evening (27 Jul) | 7ft (2.1m) | 10s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Tue night. Very mild (max 18°C on Tue morning, min 15°C on Sun afternoon). Mainly fresh winds. | |||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | |||||||||||||||||
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 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 7 | W 8 | W 8 | W 8 | W 8 | W 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 896 | 817 | 739 | 667 | 563 | 625 | 546 | 474 | 390 | 375 | 364 | 363 | 252 | 251 | 308 | 286 | 272 | 227 | 223 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | cross-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 |
High Tide | 4:17PM3.54m | 4:49AM3.43m | 5:02PM3.76m | 5:31AM3.62m | 5:41PM3.97m | ||||||||||||||
Low Tide | 10:40PM1.09m | 10:51AM1.15m | 11:20PM0.86m | 11:28AM0.95m | |||||||||||||||
 | |  | | |  | | | | | | | | | | | | |  | |
 | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — |
 | — | 9:42 | — | — | — | — | — | — | — | 9:39 | — | — | — | — | — | — | — | 9:38 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 17 |
Feels °C | 9 | 10 | 10 | 11 | 11 | 10 | 13 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 252 | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | SSW 5 | W 7 | W 8 | W 8 | W 8 | W 8 | W 8 |
| kJ | 896 | 817 | 739 | 667 | 563 | 625 | 546 | 474 | 390 | 375 | 364 | 363 | 42 | 251 | 308 | 286 | 272 | 227 | 223 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1081 | 343 | 97 | 87 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 101 | 101 | 101 | 145 | 132 | 132 | 101 |
Best forecast wave conditions in Clare | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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