Surf Forecasts:
How big are the waves at Crab Island today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 4.5ft (1.3m), 9s period with W swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 3.5ft (1.1m), 8s period with W swell.
- Evening surf: Evening surf (09 Sep, local time) - 2.5ft (0.7m), 8s period with W swell.
The current surf forecast for Crab Island at 8AM is: 1.3m 9s primary swell from a West direction (forecast issued at 12:00am September 09). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 4.5ft (1.3m) | 9s |
| Afternoon (09 Sep) | 3.5ft (1.1m) | 8s |
| Evening (09 Sep) | 2.5ft (0.7m) | 8s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Wed night. Very mild (max 16°C on Thu morning, min 13°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||||||||||
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) | WNW 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 8 | W 7 | WSW 7 | WSW 8 | WSW 9 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | WNW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 551 | 388 | 269 | 220 | 165 | 156 | 82 | 49 | 131 | 160 | 330 | 644 | 794 | 706 | 671 | 432 | 405 | 359 | 342 | 279 | 224 | 223 | 228 | 183 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross | on | cross-on | cross-on | on | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross |
High Tide | 4:39AM3.98m | 4:51PM4.35m | 5:24AM4.26m | 5:34PM4.59m | 6:03AM4.44m | 6:13PM4.70m | ||||||||||||||||||
Low Tide | 10:24PM0.44m | 10:40AM0.61m | 11:07PM0.10m | 11:21AM0.33m | 11:46PM-0.11m | 11:59AM0.15m | ||||||||||||||||||
 |  | |  |  | | |  | | |  |  | | |  | | | | |  | | | | | |
 | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — |
 | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:06 | — | — | — | — | — | — | — | 8:04 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | 1 |
Temp °C | 13 | 13 | 14 | 14 | 15 | 15 | 15 | 14 | 13 | 14 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Feels °C | 9 | 10 | 10 | 12 | 11 | 10 | 10 | 9 | 8 | 10 | 10 | 12 | 11 | 11 | 12 | 11 | 12 | 10 | 11 | 11 | 11 | 11 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 8 | W 7 | WSW 7 | WSW 8 | — | — | — | — | W 10 | — | — | — | W 8 | W 8 | W 8 | W 8 | W 8 |
| kJ | 551 | 388 | 269 | 220 | 165 | 156 | 82 | 47 | 131 | 160 | 330 | — | — | — | — | 432 | — | — | — | 279 | 224 | 223 | 228 | 137 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | W 13 | W 13 | W 13 | WSW 7 | W 12 | W 11 | — | — | — | — | — | — | — | — | — | — | — | W 18 | WNW 11 | WNW 11 |
| kJ | — | — | — | — | 4 | 3 | 3 | 5 | 11 | 10 | — | — | — | — | — | — | — | — | — | — | — | 6 | 48 | 183 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 16 | WNW 14 |
| kJ | — | — | — | — | — | — | — | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 25 | 160 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | WSW 4 | WSW 5 | S 3 | S 3 | S 3 | WSW 9 | WSW 10 | WSW 10 | WSW 10 | — | W 9 | W 9 | W 9 | — | — | — | — | S 3 |
| kJ | — | — | — | — | — | — | 26 | 49 | 5 | 8 | 6 | 644 | 794 | 706 | 671 | — | 405 | 359 | 342 | — | — | — | — | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 498 | 138 | 97 | 92 | 97 | 117 | 132 | 16 | 16 | 140 | 140 | 99 | 99 | 654 | 162 | 101 | 162 | 138 | 138 | 140 | 99 | 92 | 16 | 87 |
Best forecast wave conditions in Clare | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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