Surf Forecasts:
How big are the waves at Derrynane today (02 Aug):
- Morning surf: Morning surf (02 Aug, local time) - 2ft (0.6m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (02 Aug, local time) - 5ft (1.6m), 9s period with SW swell.
- Evening surf: Evening surf (02 Aug, local time) - 5.5ft (1.7m), 9s period with SSW swell.
The current surf forecast for Derrynane at 2PM is: 1.1m 9s primary swell from a Southwest direction and 1.0m 4s secondary swell from a South-southeast direction (forecast issued at 06:00am August 02). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | 2ft (0.6m) | 10s |
| Afternoon (02 Aug) | 5ft (1.6m) | 9s |
| Evening (02 Aug) | 5.5ft (1.7m) | 9s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Sun morning. Very mild (max 19°C on Tue morning, min 14°C on Tue night). Winds increasing (light winds from the S on Mon night, strong winds from the NW by Tue night). | |||||||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 5 | SSW 5 | WSW 10 | SW 9 | SW 9 | SW 9 | SSW 9 | SW 9 | SW 9 | SSW 8 | S 8 | SSW 8 | S 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | WNW 6 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 26 | 43 | 61 | 206 | 379 | 440 | 421 | 342 | 309 | 230 | 294 | 165 | 181 | 156 | 115 | 93 | 124 | 73 | 70 | 68 | 62 | 68 | 119 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross-on | on | cross-on | cross-on | cross | cross |
High Tide | 7:44AM3.12m | 7:53PM3.26m | 8:20AM3.08m | 8:29PM3.16m | 8:59AM3.00m | 9:11PM3.02m | |||||||||||||||||
Low Tide | 1:33PM0.47m | 1:57AM0.30m | 2:08PM0.54m | 2:33AM0.40m | 2:49PM0.65m | ||||||||||||||||||
 |  |  | | | |  |  | |  |  | | |  |  | | | | | | | | | |
 | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:28 | — | — | — | — | — | — | — | 9:27 | — | — | — | — | — | — | — | 9:24 | — |
mm | 4 | 6 | 3 | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — |
Temp °C | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 18 | 17 | 18 | 19 | 18 | 16 | 16 | 15 |
Feels °C | 12 | 11 | 9 | 10 | 12 | 11 | 11 | 12 | 12 | 11 | 11 | 12 | 13 | 16 | 19 | 18 | 17 | 17 | 18 | 17 | 12 | 11 | 8 |
Swell 1 Height (m) Direction Period (s) | NW 7 | NW 7 | SSW 5 | SW 9 | SW 9 | SW 9 | SSW 9 | SW 9 | SW 9 | SSW 8 | NW 8 | SSW 8 | S 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 |
| kJ | 17 | 17 | 36 | 206 | 379 | 440 | 421 | 342 | 309 | 230 | 3 | 165 | 181 | 156 | 115 | 93 | 75 | 73 | 70 | 68 | 62 | 68 | 34 |
Swell 2 Height (m) Direction Period (s) | SW 8 | SW 8 | WSW 10 | NW 8 | NW 8 | NW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | S 16 | W 9 | W 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | W 9 | SSW 15 | W 10 | W 10 |
| kJ | 10 | 11 | 61 | 16 | 16 | 11 | 7 | 7 | 7 | 7 | 5 | 7 | 7 | 9 | 8 | 8 | 8 | 8 | 8 | 6 | 21 | 2 | 8 |
Swell 3 Height (m) Direction Period (s) | W 10 | W 10 | NW 7 | — | S 11 | — | S 11 | — | — | S 16 | NNW 8 | NW 8 | NW 8 | N 7 | N 7 | S 15 | S 15 | SW 15 | SSW 15 | SSW 15 | W 11 | SW 15 | SW 14 |
| kJ | 8 | 7 | 14 | — | 2 | — | 2 | — | — | 5 | 6 | 2 | 2 | 1 | 1 | 4 | 4 | 8 | 21 | 21 | 2 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | SSW 5 | SSW 5 | SE 4 | SSE 4 | SE 4 | SE 4 | SE 4 | ESE 4 | SE 4 | SE 4 | S 8 | SE 4 | SE 6 | — | — | — | SSW 7 | — | — | — | W 8 | WNW 4 | WNW 6 |
| kJ | 26 | 43 | 24 | 40 | 14 | 16 | 17 | 8 | 15 | 24 | 294 | 20 | 72 | — | — | — | 124 | — | — | — | 51 | 37 | 119 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 54 | 42 | 42 | 37 | 37 | 37 | 5 | 5 | 37 | 37 | 37 | 37 | 37 | 0 | 187 | 148 | 5 | 187 | 187 | 187 | 341 | 334 | 334 |
Best forecast wave conditions in Kerry | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
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