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Surf Forecasts:
Derrynane surfForecast / Kerry / Ireland
48hr Weather and Surf, issued 12 am Friday 01 May 2026 ISTForecast update in hr min s Forecast update imminent
Derrynane surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Derrynane sea temperature is
11.6° C
(Which is slightly warmer than usual)How big are the waves at Derrynane today?
The current surf forecast for Derrynane at 8AM is: 0.7m 11s primary swell from a West-southwest direction (forecast issued at 12:00am May 01). An open ocean swell of 1.0m 12s is not directed at the surf break, a second open ocean swell of 0.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 May) | 2ft (0.6m) | 11s |
| Afternoon (01 May) | 1.5ft (0.5m) | 10s |
| Evening (01 May) | 1.5ft (0.4m) | 10s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Thu night. Very mild (max 12°C on Thu night, min 9°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 1 | Saturday 2 | Sunday 3 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | W 10 | W 10 | WSW 10 | WSW 9 | S 5 | S 5 | S 5 | S 5 | S 16 | NW 6 | S 15 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 15 | SW 15 | S 14 | |
123 | 140 | 135 | 91 | 86 | 58 | 50 | 48 | 31 | 16 | 8 | 10 | 10 | 8 | 5 | 68 | 4 | 8 | 8 | 8 | 21 | 21 | 8 | 4 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 5:08AM3.24m | 5:26PM3.29m | 5:42AM3.24m | 5:58PM3.28m | 6:16AM3.19m | 6:30PM3.22m | ||||||||||||||||||
Low Tide | 10:53PM0.38m | 11:07AM0.32m | 11:25PM0.35m | 11:39AM0.36m | 11:57PM0.36m | 12:11PM0.45m | ||||||||||||||||||
 |  |  | |  | | |  | |  |  | |  | | | | | | | | | | | | |
 | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:02 | — | — | — | — | — | — | — | 9:05 | — | — | — | — | — | — | — | 9:07 | — |
— | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 12 | 11 | 12 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 10 | 9 | 10 | 10 | 11 | 11 | 11 | 10 |
9 | 9 | 8 | 8 | 7 | 8 | 9 | 8 | 9 | 9 | 10 | 10 | 10 | 9 | 6 | 7 | 7 | 6 | 7 | 6 | 6 | 6 | 6 | 5 | |
Swell 1 Height (m) Direction Period (s) | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | S 5 | S 5 | NW 10 | S 5 | NW 10 | SW 15 | SW 15 | SSW 15 | SSW 15 | SW 15 | NW 8 |
 kJ | 414 | 402 | 294 | 265 | 215 | 166 | 154 | 151 | 183 | 214 | 229 | 200 | 208 | 8 | 5 | 154 | 2 | 225 | 8 | 8 | 21 | 21 | 8 | 180 |
Swell 2 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | W 10 | WSW 10 | WSW 10 | S 5 | S 5 | S 5 | S 5 | S 16 | S 16 | S 5 | S 15 | — | — | — | S 7 | S 7 | — | S 14 |
| kJ | 123 | 140 | 135 | 91 | 86 | 58 | 50 | 31 | 31 | 7 | 8 | 8 | 8 | 5 | 5 | 2 | 4 | — | — | — | 1 | 1 | — | 4 |
Swell 3 Height (m) Direction Period (s) | WSW 11 | SE 7 | — | S 18 | S 18 | — | — | W 10 | S 5 | WSW 9 | WSW 9 | SW 16 | SW 16 | — | — | S 16 | S 15 | SW 15 | W 8 | — | — | — | — | S 8 |
| kJ | 91 | 38 | — | 6 | 6 | — | — | 48 | 4 | 16 | 8 | 10 | 10 | — | — | 5 | 4 | 8 | 1 | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 7 | SE 6 | SSE 3 | SSE 3 | SSE 3 | S 4 | S 4 | — | — | — | — | — | WNW 10 | NW 10 | NW 6 | NW 10 | — | NW 10 | NW 8 | NW 9 | NW 8 | NW 8 | NNW 4 |
| kJ | 7 | 7 | 2 | 1 | 3 | 3 | 4 | 3 | — | — | — | — | — | 283 | 486 | 68 | 298 | — | 240 | 227 | 215 | 232 | 250 | 26 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 49 | 37 | 37 | 49 | 49 | 49 | 49 | 37 | 49 | 37 | 15 | 49 | 61 | 240 | 61 | 69 | 43 | 367 | 439 | 372 | 370 | 370 | 367 |
Best forecast wave conditions in Kerry | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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