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Surf Forecasts:
Derrynane surfForecast / Kerry / Ireland
48hr Weather and Surf, issued 6 pm Saturday 30 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
13.5° C
(Which is slightly warmer than usual)How big are the waves at Derrynane today (30 May):
- Afternoon surf: Afternoon surf (30 May, local time) - 8ft (2.5m), 12s period with WSW swell.
- Evening surf: Evening surf (30 May, local time) - 7.5ft (2.3m), 12s period with WSW swell.
The current surf forecast for Derrynane at 9PM is: 2.3m 12s primary swell from a West-southwest direction and 0.6m 15s secondary swell from a South-southwest direction (forecast issued at 06:00pm May 30). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | - | - |
| Afternoon (30 May) | 8ft (2.5m) | 12s |
| Evening (30 May) | 7.5ft (2.3m) | 12s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 27mm), heaviest during Mon morning. Very mild (max 14°C on Sat afternoon, min 12°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | |
1686 | 1435 | 1250 | 1375 | 1514 | 1415 | 1440 | 1242 | 1121 | 1008 | 904 | 807 | 718 | 679 | 661 | 603 | 665 | 611 | 551 | 737 | 809 | 697 | 708 | 739 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross | cross | cross-on | |
High Tide | 5:00PM3.12m | 5:21AM3.04m | 5:35PM3.14m | 5:58AM3.04m | 6:11PM3.14m | 6:35AM3.00m | ||||||||||||||||||
Low Tide | 11:03PM0.52m | 11:16AM0.58m | 11:39PM0.50m | 11:51AM0.61m | 00:15AM0.51m | 12:27PM0.66m | ||||||||||||||||||
 | |  |  | |  |  | |  |  |  |  | | |  | | | | | |  | | | | |
 | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:26 | — | — | — |
 | — | 9:45 | — | — | — | — | — | — | — | 9:47 | — | — | — | — | — | — | — | 9:49 | — | — | — | — | — | 9:50 |
— | — | — | 1 | 1 | 1 | — | — | — | 1 | 2 | — | 1 | 2 | 11 | — | — | 2 | 3 | 2 | — | — | — | — | |
Temp °C | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 13 |
11 | 11 | 10 | 10 | 10 | 10 | 11 | 12 | 10 | 10 | 12 | 13 | 13 | 11 | 11 | 12 | 12 | 12 | 9 | 10 | 9 | 9 | 9 | 8 | |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | SSW 14 | WSW 10 | WSW 10 | WSW 10 | SW 14 | WSW 9 | WSW 9 | SW 13 | WSW 9 | SSW 13 |
 kJ | 1686 | 1435 | 1250 | 1375 | 1514 | 1415 | 1440 | 1242 | 1121 | 1008 | 904 | 807 | 718 | 679 | 81 | 603 | 665 | 611 | 49 | 537 | 579 | 44 | 708 | 34 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | S 20 | SSW 14 | SSW 14 | SSW 14 | SW 19 | SW 13 | SSW 13 | SW 18 | SSW 13 | SSW 18 |
| kJ | 125 | 144 | 146 | 154 | 150 | 152 | 152 | 144 | 81 | 81 | 81 | 81 | 81 | 81 | 7 | 81 | 81 | 80 | 15 | 45 | 34 | 12 | 34 | 30 |
Swell 3 Height (m) Direction Period (s) | NW 8 | NW 8 | — | — | N 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 9 | — | — | — | — | — | S 20 | S 19 | SW 19 | — | SW 19 | SW 18 | — | SSW 18 | W 18 |
| kJ | 3 | 3 | — | — | 3 | 5 | 4 | 4 | 4 | 3 | — | — | — | — | — | 7 | 7 | 15 | — | 14 | 13 | — | 31 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 10 | — | — | — | WSW 9 | WSW 9 | WSW 9 | WSW 9 | — | WSW 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 661 | — | — | — | 551 | 737 | 809 | 697 | — | 739 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 37 | 54 | 287 | 287 | 287 | 55 | 54 | 54 | 49 | 49 | 49 | 54 | 37 | 49 | 49 | 37 | 54 | 282 | 49 | 49 | 49 | 49 | 108 | 92 |
Best forecast wave conditions in Kerry | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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