- Forecast
- Maps
- Live
- Weather State
- Spot Information
Carrownisky Surf Forecast
/ Mayo and Achill Island (14 surf breaks) /
Surf Forecasts:
Carrownisky surfForecast / Mayo and Achill Island / Ireland
48hr Weather and Surf, issued 6 pm Saturday 16 May 2026 ISTForecast update in hr min s Forecast update imminent
Carrownisky surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Carrownisky sea temperature is
11.4° C
(Which is normal for this time of year)How big are the waves at Carrownisky today?
The current surf forecast for Carrownisky at 11PM is: 1.2m 14s primary swell from a West direction (forecast issued at 06:00pm May 16). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | - | - |
| Afternoon (16 May) | 3ft (0.9m) | 13s |
| Evening (16 May) | 3.5ft (1.1m) | 14s |
Table - waves today at Carrownisky. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 25mm), heaviest during Mon afternoon. Very mild (max 12°C on Mon night, min 9°C on Sat night). Winds increasing (light winds from the W on Sun night, fresh winds from the SW by Tue morning). | ||||||||||||||||||||||||
Sat 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 12 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | WNW 10 | W 9 | SW 8 | SW 9 | SW 4 | |
243 | 411 | 482 | 572 | 546 | 538 | 534 | 526 | 350 | 276 | 216 | 163 | 114 | 112 | 82 | 52 | 51 | 31 | 30 | 18 | 16 | 33 | 79 | 18 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | on | on | on | cross-on | on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | |
High Tide | 5:51PM4.03m | 6:13AM3.93m | 6:35PM4.10m | 7:02AM3.92m | 7:21PM4.08m | 7:53AM3.81m | ||||||||||||||||||
Low Tide | 11:58PM0.12m | 12:16PM0.11m | 00:44AM0.02m | 1:01PM0.20m | 1:32AM0.04m | |||||||||||||||||||
 |  |  |  | |  | | | | |  |  | |  | | | | | | | | | | | |
 | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — |
 | — | 9:35 | — | — | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:37 | — | — | — | — | — | 9:39 |
— | 1 | — | 1 | — | 2 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | — | 1 | 5 | 1 | 3 | 1 | 2 | 1 | 1 | |
Temp °C | 11 | 10 | 9 | 9 | 9 | 9 | 10 | 9 | 9 | 10 | 9 | 9 | 9 | 9 | 10 | 11 | 11 | 10 | 11 | 12 | 12 | 12 | 12 | 12 |
3 | 2 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 5 | 5 | 5 | 6 | 6 | 7 | 6 | 7 | 5 | 5 | 9 | 8 | 6 | 6 | 5 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | WNW 10 | W 9 | WNW 9 | W 13 | — |
 kJ | — | — | — | — | — | — | — | — | — | 276 | 216 | 163 | 114 | 112 | 82 | 52 | 51 | 31 | 30 | 18 | 16 | 8 | 4 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 6 | W 15 | W 14 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 15 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 12 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 12 | — | — | — | — | — | — | — | S 2 | SSE 2 | SE 2 | SSE 3 | SSW 7 | SW 8 | SW 9 | SW 4 |
| kJ | 243 | 411 | 482 | 572 | 546 | 538 | 534 | 526 | 350 | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 9 | 33 | 79 | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 266 | 523 | 523 | 248 | 248 | 248 | 266 | 74 | 193 | 248 | 70 | 70 | 6 | 4 | 0 | 74 | 74 | 74 | 131 | 166 | 70 | 70 | 74 | 246 |
Best forecast wave conditions in Mayo and Achill Island | ||||||||||||||||||||||||
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 Carrownisky 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