Surf Forecasts:
How big are the waves at Crab Island today (07 Aug):
- Morning surf: Morning surf (07 Aug, local time) - 2.5ft (0.8m), 5s period with W swell.
- Afternoon surf: Afternoon surf (07 Aug, local time) - 3.5ft (1.1m), 10s period with W swell.
- Evening surf: Evening surf (07 Aug, local time) - 4ft (1.2m), 10s period with WNW swell.
The current surf forecast for Crab Island at 5PM is: 1.2m 10s primary swell from a West-northwest direction (forecast issued at 12:00pm August 07). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | 2.5ft (0.8m) | 5s |
| Afternoon (07 Aug) | 3.5ft (1.1m) | 10s |
| Evening (07 Aug) | 4ft (1.2m) | 10s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 18°C on Sat morning, min 14°C on Fri night). Winds decreasing (fresh winds from the SSW on Sat afternoon, calm by Sun night). | |||||||||||||||||||||
Fri 7 | Saturday 8 | Sunday 9 | |||||||||||||||||||
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 5 | W 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 9 | WNW 9 | WNW 9 | WNW 9 | WSW 7 | WNW 9 | WNW 9 | W 9 | WNW 9 | W 9 | W 9 | W 8 | W 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 37 | 165 | 288 | 300 | 294 | 288 | 282 | 226 | 212 | 149 | 108 | 108 | 120 | 143 | 146 | 165 | 132 | 185 | 177 | 169 | 136 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | on | on | cross-on |
High Tide | 12:24PM3.48m | 1:00AM3.35m | 1:43PM3.50m | 2:26AM3.42m | 3:01PM3.69m | ||||||||||||||||
Low Tide | 6:36PM1.35m | 7:17AM1.32m | 8:15PM1.24m | 8:48AM1.20m | 9:32PM0.91m | ||||||||||||||||
 |  | | |  |  | |  | | | |  |  | | | | | | | | | |
 | 6:03 | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | 9:21 | — | — | — | — | — | — | — | 9:19 | — | — | — | — | — | — | — | 9:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 15 | 18 | 17 | 17 | 16 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 15 |
Feels °C | 11 | 11 | 12 | 12 | 13 | 13 | 11 | 11 | 13 | 15 | 13 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | W 9 | WNW 9 | — | — | — | W 8 |
| kJ | 15 | 165 | 288 | 300 | 294 | 288 | 282 | 226 | 212 | 149 | 108 | 108 | 106 | 143 | 146 | 165 | 132 | — | — | — | 136 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | — | — | — | — | — | SW 9 | SW 8 | SW 8 | SW 5 | — | — | — | SW 7 | — | — | — | — | — | — | — |
| kJ | 7 | — | — | — | — | — | 3 | 3 | 3 | 7 | — | — | — | 44 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SW 8 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 9 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 5 | — | — | — | — | — | — | — | — | S 3 | SW 6 | SW 7 | WSW 7 | — | SW 6 | SW 6 | WSW 3 | W 9 | W 9 | W 8 | — |
| kJ | 37 | — | — | — | — | — | — | — | — | 1 | 41 | 69 | 120 | — | 14 | 6 | 6 | 185 | 177 | 169 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 92 | 101 | 97 | 97 | 92 | 16 | 0 | 0 | 0 | 27 | 101 | 101 | 98 | 138 | 101 | 99 | 99 | 101 | 115 | 101 | 101 |
Best forecast wave conditions in Clare | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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