Surf Forecasts:
How big are the waves at Derrynane today (26 Jul):
- Morning surf: Morning surf (26 Jul, local time) - 0.5ft (0.2m), 12s period with SSW swell.
- Afternoon surf: Afternoon surf (26 Jul, local time) - 0.5ft (0.1m), 16s period with SW swell.
- Evening surf: Evening surf (26 Jul, local time) - 0.5ft (0.1m), 16s period with S swell.
The current surf forecast for Derrynane at 3PM is: 0.1m 16s primary swell from a Southwest direction and 0.1m 12s secondary swell from a Southwest direction (forecast issued at 12:00pm July 26). An open ocean swell of 2.3m 10s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Jul) | 0.5ft (0.2m) | 12s |
| Afternoon (26 Jul) | 0.5ft (0.1m) | 16s |
| Evening (26 Jul) | 0.5ft (0.1m) | 16s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Mon afternoon, min 15°C on Sun morning). Winds decreasing (fresh winds from the NW on Sun afternoon, light winds from the WSW by Mon afternoon). | |||||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | |||||||||||||||||||
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 16 | SW 16 | SW 16 | SW 16 | S 16 | SW 12 | S 13 | S 13 | S 13 | S 16 | SW 16 | SW 15 | SW 15 | S 15 | SW 11 | SW 12 | W 8 | W 8 | W 8 | W 8 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 5 | 11 | 11 | 10 | 6 | 6 | 5 | 5 | 5 | 5 | 10 | 9 | 8 | 5 | 5 | 5 | 239 | 228 | 190 | 187 | 8 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:42PM2.76m | 4:12AM2.72m | 4:26PM2.92m | 4:52AM2.86m | 5:04PM3.08m | ||||||||||||||||
Low Tide | 9:24AM1.03m | 9:55PM0.86m | 10:08AM0.89m | 10:36PM0.69m | 10:47AM0.74m | ||||||||||||||||
 | |  |  |  | | | | | | | | | | | | | | | |  | |
 | 5:52 | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | 9:38 | — | — | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:36 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 17 |
Feels °C | 9 | 9 | 8 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 16 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | WNW 10 | WNW 10 | SW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 |
| kJ | 5 | 6 | 6 | 6 | 6 | 706 | 603 | 5 | 512 | 445 | 363 | 340 | 325 | 318 | 264 | 252 | 239 | 228 | 190 | 187 | 157 |
Swell 2 Height (m) Direction Period (s) | S 16 | SW 16 | SW 16 | SW 16 | S 16 | SW 12 | SW 11 | S 13 | SW 11 | S 11 | SW 11 | SW 15 | SW 15 | SW 11 | SW 11 | SW 12 | SW 12 | S 12 | W 10 | SW 14 | SW 14 |
| kJ | 5 | 11 | 11 | 10 | 5 | 6 | 5 | 3 | 5 | 2 | 5 | 9 | 8 | 5 | 5 | 5 | 5 | 3 | 8 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 13 | — | S 13 | S 16 | SW 16 | SW 11 | SW 11 | S 15 | N 10 | N 10 | N 10 | S 10 | S 10 | S 10 | S 10 |
| kJ | — | — | — | — | — | — | 3 | — | 3 | 5 | 10 | 5 | 5 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | — | — | WNW 10 | — | — | — | — | — | — | — | — | — | — | — | — | S 4 |
| kJ | 970 | 1011 | 951 | 970 | 804 | — | — | 603 | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 832 | 739 | 739 | 883 | 1033 | 341 | 55 | 54 | 55 | 55 | 54 | 55 | 49 | 49 | 49 | 49 | 49 | 49 | 49 | 282 | 49 |
Best forecast wave conditions in Kerry | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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