Surf Forecasts:
How big are the waves at Crab Island today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 4ft (1.2m), 11s period with W swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 2.5ft (0.8m), 10s period with W swell.
- Evening surf: Evening surf (11 Oct, local time) - 3.5ft (1.1m), 11s period with WSW swell.
The current surf forecast for Crab Island at 2AM is: 1.7m 11s primary swell from a West direction (forecast issued at 06:00pm October 10). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 4ft (1.2m) | 11s |
| Afternoon (11 Oct) | 2.5ft (0.8m) | 10s |
| Evening (11 Oct) | 3.5ft (1.1m) | 11s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Mon night. Very mild (max 18°C on Mon afternoon, min 10°C on Sat night). Winds increasing (light winds from the SW on Sat night, strong winds from the SE by Sun afternoon). | |||||||||||||||||||
Sat 10 | Sunday 11 | Monday 12 | |||||||||||||||||
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 12 | W 12 | WNW 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 1538 | 1248 | 995 | 834 | 629 | 466 | 332 | 216 | 130 | 115 | 353 | 427 | 534 | 637 | 631 | 524 | 431 | 729 | 1022 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross | cross-on |
High Tide | 5:49PM4.49m | 6:10AM4.46m | 6:25PM4.47m | 6:42AM4.44m | 6:59PM4.35m | ||||||||||||||
Low Tide | 11:55PM0.03m | 12:11PM0.15m | 00:27AM0.12m | 12:44PM0.19m | |||||||||||||||
 |  |  | | | | |  | | | |  | | | | | | | | |
 | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:56 | — | — | — | — | — |
 | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 3 |
Temp °C | 13 | 12 | 12 | 12 | 11 | 10 | 11 | 12 | 13 | 14 | 15 | 15 | 15 | 14 | 14 | 15 | 17 | 18 | 17 |
Feels °C | 6 | 7 | 9 | 10 | 8 | 5 | 5 | 4 | 5 | 7 | 10 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | — | W 12 | WNW 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | — |
| kJ | — | 1248 | 995 | 834 | 629 | 466 | 332 | 216 | 130 | 115 | 353 | 427 | 534 | 637 | 631 | 524 | 431 | 729 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WNW 10 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 58 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 12 | — | — | — | — | SE 2 | SE 3 | SE 3 | SE 4 | SE 4 | S 4 | SW 3 | WSW 4 | — | — | SSE 3 | S 4 | — | WSW 10 |
| kJ | 1538 | — | — | — | — | 1 | 4 | 8 | 20 | 24 | 10 | 5 | 9 | — | — | 2 | 18 | — | 1022 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 655 | 97 | 92 | 16 | 0 | 16 | 82 | 159 | 92 | 92 | 27 | 16 | 87 | 16 | 16 | 11 | 145 | 361 | 413 |
Best forecast wave conditions in Clare | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
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