Surf Forecasts:
How big are the waves at Crab Island today (13 Oct):
- Morning surf: Morning surf (13 Oct, local time) - 8ft (2.5m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (13 Oct, local time) - 8ft (2.5m), 10s period with W swell.
- Evening surf: Evening surf (13 Oct, local time) - 5.5ft (1.7m), 11s period with WNW swell.
The current surf forecast for Crab Island at 6AM is: 2.5m 9s primary swell from a West-southwest direction (forecast issued at 12:00am October 13). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | 8ft (2.5m) | 9s |
| Afternoon (13 Oct) | 8ft (2.5m) | 10s |
| Evening (13 Oct) | 5.5ft (1.7m) | 11s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 36mm), heaviest during Wed night. Very mild (max 17°C on Mon night, min 11°C on Wed night). Winds increasing (moderate winds from the WSW on Mon night, near gales from the SSW by Wed morning). | ||||||||||||||||||||||||
Tuesday 13 | Wednesday 14 | Thursday 15 | ||||||||||||||||||||||
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) | WSW 10 | WSW 10 | WSW 9 | WSW 8 | WSW 9 | W 10 | WNW 12 | WNW 10 | WNW 12 | SW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 12 | WSW 14 | W 14 | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 924 | 1133 | 1015 | 1123 | 1302 | 1390 | 731 | 634 | 755 | 513 | 513 | 1513 | 2398 | 4346 | 7040 | 8563 | 7640 | 5434 | 4225 | 3583 | 2996 | 2757 | 2405 | 2008 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | on | on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross-on | on | on | on | on | on | on |
High Tide | 7:14AM4.33m | 7:33PM4.16m | 7:46AM4.14m | 8:08PM3.91m | 8:20AM3.90m | 8:45PM3.62m | ||||||||||||||||||
Low Tide | 00:58AM0.29m | 1:16PM0.32m | 1:29AM0.53m | 1:49PM0.53m | 2:01AM0.81m | 2:23PM0.81m | ||||||||||||||||||
 |  |  |  | |  |  | | |  | |  | | |  | | | | |  | | | | | |
 | — | — | 7:58 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:02 | — | — | — | — | — |
 | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | 9 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | 2 | — | 1 | 6 | 10 | 3 | — | — | — | — |
Temp °C | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 14 | 15 | 16 | 16 | 15 | 16 | 15 | 15 | 11 | 11 | 12 | 13 | 13 | 12 |
Feels °C | 10 | 6 | 5 | 4 | 4 | 6 | 7 | 8 | 6 | 6 | 7 | 6 | 5 | 6 | 5 | 7 | 6 | 8 | 6 | 6 | 7 | 7 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | WNW 12 | WNW 10 | WNW 12 | SW 10 | WSW 10 | WSW 11 | — | — | — | W 14 | — | W 14 | W 14 | W 13 | W 13 | — | W 12 | — |
| kJ | — | — | — | — | — | — | 694 | 634 | 755 | 471 | 491 | 1513 | — | — | — | 8563 | — | 5434 | 4225 | 3583 | 2996 | — | 2405 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SW 10 | WNW 11 | WNW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 500 | 513 | 513 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 118 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 10 | WSW 10 | WSW 9 | WSW 8 | WSW 9 | W 10 | WSW 10 | WSW 10 | — | — | S 4 | — | WSW 11 | WSW 12 | WSW 14 | — | W 15 | — | — | — | — | W 13 | — | W 12 |
| kJ | 924 | 1133 | 1015 | 1123 | 1302 | 1390 | 731 | 520 | — | — | 17 | — | 2398 | 4346 | 7040 | — | 7640 | — | — | — | — | 2757 | — | 2008 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 555 | 627 | 628 | 565 | 617 | 617 | 97 | 87 | 97 | 97 | 361 | 598 | 598 | 598 | 413 | 132 | 99 | 99 | 287 | 291 | 92 | 92 | 92 | 92 |
Best forecast wave conditions in Clare | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Crab Island surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest