Surf Forecasts:
How big are the waves at Derrynane today (04 Aug):
- Morning surf: Morning surf (04 Aug, local time) - 3ft (0.9m), 7s period with SSW swell.
- Afternoon surf: Afternoon surf (04 Aug, local time) - 2.5ft (0.7m), 7s period with SSW swell.
- Evening surf: Evening surf (04 Aug, local time) - 5ft (1.6m), 6s period with NW swell.
The current surf forecast for Derrynane at 12AM is: 0.7m 7s primary swell from a South direction and 0.2m 9s secondary swell from a West-southwest direction, 0.6m 7s secondary swell from a Southwest direction (forecast issued at 06:00pm August 03). The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | 3ft (0.9m) | 7s |
| Afternoon (04 Aug) | 2.5ft (0.7m) | 7s |
| Evening (04 Aug) | 5ft (1.6m) | 6s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Mon night. Very mild (max 18°C on Mon afternoon, min 14°C on Tue night). Winds increasing (light winds from the SSE on Mon afternoon, fresh winds from the NW by Tue night). | |||||||||||||||||||
Mon 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||||
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) | SSW 7 | SSW 7 | SSW 7 | S 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | WNW 5 | NW 5 | NW 6 | SSW 6 | NW 6 | SSW 13 | W 11 | WNW 6 | WNW 6 | WNW 6 | W 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 136 | 111 | 86 | 44 | 68 | 73 | 70 | 51 | 59 | 115 | 167 | 14 | 184 | 18 | 20 | 104 | 135 | 113 | 18 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross | cross-on | on | on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross |
High Tide | 8:29PM3.16m | 8:59AM3.00m | 9:11PM3.02m | 9:44AM2.89m | |||||||||||||||
Low Tide | 2:08PM0.54m | 2:33AM0.40m | 2:49PM0.65m | 3:15AM0.55m | 3:37PM0.78m | ||||||||||||||
 | |  | | |  | |  | |  |  | |  | | | | | | | |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | 9:27 | — | — | — | — | — | — | — | 9:24 | — | — | — | — | — | — | — | 9:22 | — |
mm | 1 | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 18 | 17 | 17 | 18 | 17 | 17 | 16 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 15 | 15 |
Feels °C | 18 | 19 | 17 | 18 | 17 | 16 | 17 | 14 | 13 | 11 | 8 | 8 | 7 | 8 | 9 | 9 | 8 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 7 | S 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | W 11 | NNW 10 | NNW 10 | NNW 9 | NNW 9 |
| kJ | 136 | 111 | 86 | 44 | 68 | 73 | 70 | 51 | 34 | 38 | 24 | 14 | 8 | 8 | 20 | 63 | 35 | 33 | 25 |
Swell 2 Height (m) Direction Period (s) | W 9 | WSW 9 | WSW 9 | WSW 9 | SW 7 | WSW 9 | WSW 9 | SSW 15 | SSW 15 | W 10 | W 10 | W 10 | W 10 | W 10 | SSW 6 | SSW 13 | SSW 13 | W 10 | W 10 |
| kJ | 7 | 9 | 17 | 8 | 27 | 8 | 8 | 21 | 21 | 8 | 8 | 8 | 8 | 8 | 4 | 17 | 17 | 18 | 18 |
Swell 3 Height (m) Direction Period (s) | NW 8 | N 7 | N 7 | N 7 | WSW 9 | SW 15 | SSW 15 | W 9 | W 11 | SW 15 | SW 14 | SW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 6 | SW 6 | SSW 13 | SSW 13 |
| kJ | 2 | 1 | 1 | 1 | 8 | 8 | 21 | 6 | 9 | 8 | 8 | 8 | 18 | 18 | 18 | 4 | 2 | 17 | 17 |
Wind waves Height (m) Direction Period (s) | SSE 6 | — | — | SW 7 | — | — | — | WNW 4 | WNW 5 | NW 5 | NW 6 | NW 9 | NW 6 | NW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 |
| kJ | 49 | — | — | 44 | — | — | — | 11 | 59 | 115 | 167 | 418 | 184 | 164 | 145 | 104 | 135 | 113 | 100 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 187 | 187 | 187 | 148 | 187 | 49 | 399 | 422 | 422 | 422 | 422 | 377 | 544 | 563 | 563 | 544 | 544 | 544 |
Best forecast wave conditions in Kerry | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
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