Surf Forecasts:
How big are the waves at Crab Island today (19 Jun):
- Morning surf: Morning surf (19 Jun, local time) - 3.5ft (1.0m), 8s period with W swell.
- Afternoon surf: Afternoon surf (19 Jun, local time) - 2.5ft (0.8m), 8s period with W swell.
- Evening surf: Evening surf (19 Jun, local time) - 2ft (0.6m), 8s period with W swell.
The current surf forecast for Crab Island at 5AM is: 1.0m 8s primary swell from a West direction and 0.7m 4s secondary swell from a Southwest direction (forecast issued at 12:00am June 19). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jun) | 3.5ft (1.0m) | 8s |
| Afternoon (19 Jun) | 2.5ft (0.8m) | 8s |
| Evening (19 Jun) | 2ft (0.6m) | 8s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Thu night. Warm (max 20°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | ||||||||||||||||||||||
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 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 6 | W 7 | W 7 | W 6 | W 7 | W 7 | W 6 | W 6 | W 6 | NW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 143 | 111 | 165 | 105 | 82 | 64 | 61 | 45 | 42 | 29 | 29 | 54 | 52 | 38 | 28 | 22 | 21 | 19 | 22 | 22 | 21 | 12 | 12 | 8 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | cross-on | on | on | on | on | on | on | on | cross-on | on | on | on | cross-on | glassy | off | off | off | glassy | glassy | cross-on | cross-on |
High Tide | 9:23AM4.04m | 9:35PM4.26m | 10:17AM3.84m | 10:28PM4.02m | 11:11AM3.66m | |||||||||||||||||||
Low Tide | 2:54AM0.18m | 3:09PM0.73m | 3:47AM0.40m | 4:03PM0.96m | 4:44AM0.66m | 5:03PM1.17m | ||||||||||||||||||
 | |  |  |  |  | | |  |  | | | | | | | | | | | | | | | |
 | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 10:06 | — | — | — | — | — | — | — | 10:07 | — | — | — | — | — | — | — | 10:07 |
mm | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 14 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 18 | 20 | 19 | 18 |
Feels °C | 14 | 10 | 11 | 12 | 11 | 12 | 11 | 10 | 10 | 8 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 11 | 10 | 12 | 18 | 19 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 7 | NW 7 | SW 7 | W 6 | W 7 | W 7 | W 6 | W 7 | W 7 | W 6 | W 6 | W 6 | W 6 |
| kJ | 143 | 111 | 165 | 105 | 82 | 64 | 61 | 45 | 42 | 29 | 29 | 5 | 2 | 8 | 28 | 22 | 21 | 19 | 22 | 22 | 21 | 12 | 12 | 7 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SW 7 | SW 7 | NW 8 | NW 7 | NW 7 | WNW 7 | WNW 8 | — | W 10 | NW 7 | SW 7 | SW 7 | SW 7 | SW 7 | WSW 7 | WSW 7 | WSW 7 | WNW 7 | NW 7 | NW 7 |
| kJ | — | — | — | — | 8 | 9 | 9 | 8 | 9 | 5 | 6 | — | 2 | 2 | 8 | 8 | 7 | 7 | 5 | 5 | 5 | 5 | 7 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | WNW 8 | WNW 8 | SW 8 | SW 8 | — | — | — | — | — | W 10 | NW 7 | WNW 7 | W 9 | NW 7 | W 9 | — | W 8 | WSW 7 | WSW 7 | SW 7 |
| kJ | — | — | — | — | 6 | 6 | 9 | 9 | — | — | — | — | — | 2 | 2 | 4 | 1 | 2 | 2 | — | 6 | 5 | 4 | 2 |
Wind waves Height (m) Direction Period (s) | — | SW 4 | — | — | — | — | — | — | WNW 3 | W 4 | W 4 | W 7 | W 7 | W 7 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 15 | — | — | — | — | — | — | 3 | 6 | 8 | 54 | 52 | 38 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 101 | 99 | 94 | 21 | 101 | 117 | 117 | 138 | 101 | 101 | 99 | 101 | 117 | 115 | 108 | 67 | 63 | 63 | 63 | 63 | 63 | 107 | 107 | 101 |
Best forecast wave conditions in Clare | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
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