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) - 4ft (1.2m), 10s period with WNW 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 6AM is: 0.8m 5s primary swell from a West direction and 0.3m 9s secondary swell from a West direction, 0.1m 9s secondary swell from a Northwest direction (forecast issued at 12:00am August 07). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | 2.5ft (0.8m) | 5s |
| Afternoon (07 Aug) | 4ft (1.2m) | 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 Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 7 | Saturday 8 | Sunday 9 | ||||||||||||||||||||||
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 5 | W 5 | W 5 | W 5 | W 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | WNW 9 | WNW 9 | WSW 8 | WSW 7 | WNW 9 | WNW 9 | WNW 9 | W 9 | WNW 9 | W 9 | W 9 | W 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 26 | 31 | 30 | 35 | 194 | 288 | 349 | 294 | 288 | 240 | 221 | 149 | 108 | 197 | 147 | 103 | 143 | 143 | 162 | 129 | 158 | 154 | 147 | 115 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on |
High Tide | 11:41PM3.47m | 12:24PM3.48m | 1:00AM3.35m | 1:43PM3.50m | 2:26AM3.42m | 3:01PM3.69m | ||||||||||||||||||
Low Tide | 5:45AM1.20m | 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 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 15 | 18 | 18 | 17 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 |
Feels °C | 11 | 11 | 10 | 11 | 11 | 12 | 13 | 14 | 13 | 11 | 11 | 11 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 14 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | — | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | W 9 | WNW 9 | W 9 | SW 7 | W 8 | WNW 8 |
| kJ | 15 | 15 | 15 | 15 | — | 288 | 349 | 294 | 288 | 240 | 221 | 149 | 108 | 66 | 106 | 103 | 143 | 143 | 162 | 129 | 158 | 2 | 147 | 115 |
Swell 2 Height (m) Direction Period (s) | — | W 9 | NW 9 | WNW 9 | — | — | — | — | — | SW 9 | SW 9 | WSW 6 | — | — | — | WSW 7 | SW 6 | SW 6 | SW 6 | — | SW 7 | — | SW 6 | SW 6 |
| kJ | — | 2 | 3 | 7 | — | — | — | — | — | 3 | 3 | 16 | — | — | — | 57 | 19 | 6 | 6 | — | 2 | — | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | WSW 8 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 5 | W 5 | W 5 | W 5 | W 9 | — | — | — | — | — | — | S 3 | SW 7 | WSW 8 | WSW 7 | — | — | — | — | WSW 3 | — | W 9 | — | — |
| kJ | 26 | 31 | 30 | 35 | 194 | — | — | — | — | — | — | 4 | 84 | 197 | 147 | — | — | — | — | 3 | — | 154 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 98 | 92 | 92 | 92 | 99 | 97 | 97 | 92 | 0 | 0 | 11 | 63 | 251 | 116 | 101 | 99 | 117 | 99 | 99 | 99 | 114 | 107 | 107 | 101 |
Best forecast wave conditions in Clare | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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