Surf Forecasts:
How big are the waves at Crab Island today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 2.5ft (0.8m), 8s period with W swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 2.5ft (0.7m), 8s period with W swell.
- Evening surf: Evening surf (10 Aug, local time) - 2ft (0.6m), 8s period with W swell.
The current surf forecast for Crab Island at 9AM is: 0.8m 8s primary swell from a West direction (forecast issued at 12:00am August 10). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 2.5ft (0.8m) | 8s |
| Afternoon (10 Aug) | 2.5ft (0.7m) | 8s |
| Evening (10 Aug) | 2ft (0.6m) | 8s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Tue afternoon, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||||||||||
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 8 | WNW 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | WSW 12 | W 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 11 | WSW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 137 | 112 | 84 | 82 | 60 | 57 | 41 | 40 | 39 | 26 | 15 | 15 | 28 | 91 | 123 | 198 | 186 | 231 | 205 | 212 | 193 | 168 | 254 | 297 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | cross-off | glassy | cross-on | cross-on | on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:44AM3.65m | 4:08PM4.00m | 4:47AM3.95m | 5:03PM4.33m | 5:39AM4.22m | 5:51PM4.60m | ||||||||||||||||||
Low Tide | 9:55AM0.93m | 10:31PM0.52m | 10:49AM0.63m | 11:21PM0.16m | 11:36AM0.38m | |||||||||||||||||||
 |  |  | |  |  | | | | | | | | | |  | | | | | | | | | |
 | — | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:13 | — | — | — | — | — | — | — | 9:10 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 13 | 14 | 15 | 17 | 17 | 16 | 16 | 14 | 14 | 16 | 21 | 22 | 22 | 21 | 18 | 18 | 18 | 19 | 22 | 21 | 20 | 20 |
Feels °C | 11 | 13 | 13 | 13 | 15 | 16 | 15 | 14 | 14 | 10 | 11 | 13 | 19 | 21 | 21 | 20 | 16 | 16 | 16 | 18 | 21 | 20 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | W 8 | WNW 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 9 | W 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 11 | WSW 11 |
| kJ | 137 | 112 | 84 | 82 | 60 | 57 | 41 | 40 | 39 | 26 | 15 | 15 | 14 | 91 | 123 | 198 | 186 | 231 | 205 | 212 | 193 | 168 | 254 | 297 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | S 6 | S 6 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | WSW 12 | SW 6 | SW 7 | NW 7 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 1 | 1 | 8 | 8 | 8 | 7 | 7 | 6 | 28 | 6 | 15 | 2 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 7 | S 7 | S 6 | — | NW 8 | W 12 | NW 8 | NW 7 | NW 7 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1 | 1 | 1 | — | 3 | 12 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SE 2 | SE 2 | S 6 | — | — | — | — | — | SE 2 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 6 | — | — | — | — | — | 1 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 11 | 0 | 0 | 0 | 11 | 67 | 63 | 12 | 63 | 63 | 92 | 14 | 16 | 101 | 0 | 11 | 11 | 11 | 11 | 92 | 92 | 92 | 16 |
Best forecast wave conditions in Clare | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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