Surf Forecasts:
How big are the waves at Derrynane today (27 Jul):
- Morning surf: Morning surf (27 Jul, local time) - 0.5ft (0.1m), 11s period with SW swell.
- Afternoon surf: Afternoon surf (27 Jul, local time) - 0.5ft (0.1m), 16s period with SW swell.
- Evening surf: Evening surf (27 Jul, local time) - 0.5ft (0.1m), 15s period with SW swell.
The current surf forecast for Derrynane at 4PM is: 0.1m 16s primary swell from a Southwest direction (forecast issued at 12:00pm July 27). An open ocean swell of 1.5m 10s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jul) | 0.5ft (0.1m) | 11s |
| Afternoon (27 Jul) | 0.5ft (0.1m) | 16s |
| Evening (27 Jul) | 0.5ft (0.1m) | 15s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed afternoon. Very mild (max 18°C on Mon night, min 14°C on Wed afternoon). Wind will be generally light. | |||||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | |||||||||||||||||||
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) | S 13 | S 16 | SW 16 | SW 15 | SW 15 | S 15 | SW 11 | W 9 | W 8 | SSW 4 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 5 | 5 | 10 | 9 | 8 | 5 | 5 | 257 | 241 | 6 | 224 | 219 | 196 | 204 | 190 | 156 | 156 | 125 | 176 | 8 | 8 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross | cross | cross |
High Tide | 4:26PM2.92m | 4:52AM2.86m | 5:04PM3.08m | 5:29AM2.98m | 5:39PM3.21m | ||||||||||||||||
Low Tide | 10:08AM0.89m | 10:36PM0.69m | 10:47AM0.74m | 11:13PM0.53m | 11:22AM0.61m | ||||||||||||||||
 | | | |  | |  |  |  | | | | | | | | | | |  |  | |
 | 5:54 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:36 | — | — | — | — | — | — | — | 9:35 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 17 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 14 | 15 |
Feels °C | 16 | 16 | 16 | 17 | 18 | 18 | 15 | 16 | 15 | 16 | 17 | 16 | 16 | 16 | 16 | 17 | 16 | 15 | 14 | 11 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | W 10 | WNW 9 | WNW 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 10 | W 8 | W 8 | W 8 | S 7 | W 10 | W 8 |
| kJ | 512 | 445 | 414 | 340 | 289 | 275 | 264 | 257 | 241 | 230 | 224 | 219 | 196 | 204 | 30 | 156 | 156 | 125 | 1 | 8 | 114 |
Swell 2 Height (m) Direction Period (s) | SW 11 | S 11 | SW 16 | SW 15 | SW 15 | SW 11 | SW 11 | SW 12 | SW 12 | S 12 | W 11 | S 14 | SW 14 | SW 14 | SW 14 | W 10 | W 10 | W 10 | S 11 | S 7 | W 10 |
| kJ | 5 | 2 | 10 | 9 | 8 | 5 | 5 | 5 | 6 | 3 | 20 | 4 | 8 | 8 | 7 | 18 | 17 | 17 | 2 | 1 | 8 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 16 | SW 11 | SW 11 | SW 11 | S 15 | N 10 | N 10 | N 10 | S 10 | S 10 | S 10 | S 10 | S 10 | — | SW 13 | SW 13 | SW 13 | S 13 | S 11 | S 7 |
| kJ | 3 | 5 | 5 | 5 | 5 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | — | 7 | 7 | 7 | 4 | 2 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SSW 4 | — | — | — | — | W 8 | — | — | — | W 8 | W 8 | — |
| kJ | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | 190 | — | — | — | 176 | 146 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 54 | 54 | 49 | 49 | 49 | 49 | 54 | 54 | 54 | 362 | 287 | 287 | 49 | 49 | 49 | 49 | 49 | 54 | 523 | 49 | 54 |
Best forecast wave conditions in Kerry | |||||||||||||||||||||
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 Derrynane 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