Surf Forecasts:
How big are the waves at Derrynane today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 6ft (1.9m), 10s period with W swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 4.5ft (1.4m), 9s period with W swell.
- Evening surf: Evening surf (31 Aug, local time) - 4.5ft (1.3m), 9s period with W swell.
The current surf forecast for Derrynane at 7PM is: 1.3m 9s primary swell from a West direction (forecast issued at 12:00pm August 31). An open ocean swell of 0.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 6ft (1.9m) | 10s |
| Afternoon (31 Aug) | 4.5ft (1.4m) | 9s |
| Evening (31 Aug) | 4.5ft (1.3m) | 9s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Tue afternoon. Very mild (max 19°C on Wed night, min 16°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||||||
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 10 | W 10 | W 9 | W 9 | W 9 | WSW 9 | WSW 8 | WSW 6 | W 6 | W 7 | W 7 | W 7 | W 7 | SSW 5 | SW 7 | SW 7 | SW 7 | WSW 8 | SW 8 | WSW 8 | WSW 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 682 | 422 | 339 | 275 | 269 | 270 | 264 | 98 | 97 | 150 | 150 | 124 | 127 | 41 | 255 | 327 | 372 | 250 | 335 | 408 | 382 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | on | on | on |
High Tide | 7:14AM3.34m | 7:25PM3.40m | 7:49AM3.27m | 8:03PM3.26m | 8:28AM3.13m | 8:47PM3.07m | |||||||||||||||
Low Tide | 1:06PM0.28m | 1:26AM0.16m | 1:42PM0.36m | 2:03AM0.33m | 2:23PM0.52m | ||||||||||||||||
 | | |  |  |  | |  | | | | | | | |  | | | | |  | |
 | 6:50 | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:28 | — | — | — | — | — | — | — | 8:25 | — |
mm | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | 1 | 1 | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 16 | 17 | 18 | 17 | 17 | 17 | 17 | 19 |
Feels °C | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 15 | 14 | 13 | 15 | 17 | 15 | 14 | 15 | 16 | 18 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 9 | W 9 | NNW 7 | NNW 7 | N 7 | W 8 | W 8 | W 7 | SSW 17 | W 7 | W 7 | WNW 7 | WNW 8 | WNW 8 | SW 7 | WSW 8 | WNW 8 | SW 15 | SW 15 |
| kJ | 682 | 422 | 339 | 275 | 5 | 5 | 1 | 63 | 46 | 150 | 29 | 124 | 127 | 91 | 41 | 43 | 289 | 250 | 22 | 57 | 56 |
Swell 2 Height (m) Direction Period (s) | — | NW 7 | NW 7 | NW 7 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SSW 18 | S 10 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 8 | WNW 8 | SW 15 | — | — |
| kJ | — | 27 | 13 | 12 | 14 | 13 | 12 | 12 | 12 | 30 | 2 | 27 | 26 | 25 | 25 | 50 | 24 | 23 | 59 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | S 10 | S 19 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | N 6 | S 10 | S 11 | S 11 | S 11 | S 20 | SSW 16 | SW 16 | — | — | — |
| kJ | — | — | 2 | 7 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 7 | 50 | 63 | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 8 | — | — | — | W 9 | WSW 9 | WSW 8 | WSW 6 | W 6 | WSW 7 | W 7 | — | — | SSW 5 | SW 7 | SW 7 | SW 7 | SSW 7 | SW 8 | WSW 8 | WSW 8 |
| kJ | 155 | — | — | — | 269 | 270 | 264 | 98 | 97 | 75 | 150 | — | — | 41 | 255 | 327 | 372 | 60 | 335 | 408 | 382 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 544 | 55 | 287 | 195 | 54 | 54 | 287 | 55 | 49 | 372 | 54 | 37 | 37 | 37 | 37 | 49 | 282 | 287 | 54 | 287 | 287 |
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