Surf Forecasts:
How big are the waves at Crab Island today (16 Jul):
- Morning surf: Morning surf (16 Jul, local time) - 1ft (0.3m), 9s period with W swell.
- Afternoon surf: Afternoon surf (16 Jul, local time) - 1ft (0.3m), 8s period with W swell.
- Evening surf: Evening surf (16 Jul, local time) - 1ft (0.3m), 8s period with W swell.
The current surf forecast for Crab Island at 2PM is: 0.3m 8s primary swell from a West direction and 0.1m 14s secondary swell from a Southwest direction (forecast issued at 06:00am July 16). The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jul) | 1ft (0.3m) | 9s |
| Afternoon (16 Jul) | 1ft (0.3m) | 8s |
| Evening (16 Jul) | 1ft (0.3m) | 8s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Thu afternoon, min 12°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||||||||
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) | WSW 9 | WSW 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 9 | NW 6 | NW 7 | NW 8 | W 8 | W 8 | W 8 | W 8 | W 8 | NW 5 | NW 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 15 | 15 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 16 | 35 | 10 | 10 | 10 | 6 | 5 | 13 | 13 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-off | cross-off |
High Tide | 7:26AM4.39m | 7:38PM4.72m | 8:13AM4.34m | 8:23PM4.61m | 8:58AM4.20m | 9:08PM4.40m | |||||||||||||||||
Low Tide | 1:17PM0.27m | 1:49AM-0.13m | 2:02PM0.35m | 2:33AM0.01m | 2:45PM0.51m | ||||||||||||||||||
 |  | | |  | | | | |  | | | | | | | | | | | | | | |
 | 5:30 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:54 | — | — | — | — | — | — | — | 9:53 | — | — | — | — | — | — | — | 9:52 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 18 | 19 | 23 | 25 | 23 | 23 | 20 | 18 | 17 | 17 | 20 | 20 | 20 | 16 | 14 | 13 | 14 | 16 | 18 | 19 | 18 | 14 |
Feels °C | 19 | 17 | 18 | 22 | 23 | 21 | 23 | 17 | 16 | 15 | 15 | 18 | 18 | 17 | 11 | 10 | 9 | 10 | 13 | 15 | 16 | 14 | 9 |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 9 | NW 6 | NW 7 | NW 8 | W 8 | WNW 8 | W 8 | W 8 | NW 5 | NW 5 | NW 5 |
| kJ | 15 | 15 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 9 | 16 | 35 | 10 | 6 | 10 | 4 | 4 | 13 | 13 |
Swell 2 Height (m) Direction Period (s) | W 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | NW 3 | WNW 3 | — | NW 5 | NW 10 | WNW 10 | WNW 10 | W 8 | W 8 | W 8 | WNW 8 | W 8 | WNW 8 | WNW 8 | W 8 | W 7 | W 7 |
| kJ | 5 | 8 | 8 | 8 | 8 | 8 | 1 | 1 | — | 1 | 4 | 10 | 10 | 12 | 11 | 11 | 7 | 10 | 6 | 6 | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | W 11 | — | — | — | SW 15 | SW 15 | SW 14 | W 10 | NW 5 | NW 5 | NW 5 | WNW 9 | WNW 9 | — | NW 5 | WNW 4 | WNW 5 | WNW 5 | WNW 7 | WNW 7 | NW 7 |
| kJ | — | — | 2 | — | — | — | 8 | 8 | 8 | 2 | 1 | 1 | 1 | 8 | 8 | — | 5 | 2 | 2 | 2 | 5 | 5 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NW 2 | — | — | NNE 2 | — | — | — | — | — | — | NE 3 | NE 3 | NNE 3 | — | — | — | — | NE 2 |
| kJ | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — | — | — | 2 | 2 | 1 | — | — | — | — | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 107 | 107 | 107 | 109 | 161 | 148 | 109 | 108 | 148 | 107 | 148 | 680 | 2090 | 956 | 93 | 12 | 63 | 63 | 93 | 539 | 539 | 539 | 63 |
Best forecast wave conditions in Clare | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
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