Surf Forecasts:
How big are the waves at Derrynane today (08 Sep):
- Afternoon surf: Afternoon surf (08 Sep, local time) - 0.5ft (0.2m), 11s period with SSW swell.
- Evening surf: Evening surf (08 Sep, local time) - 1ft (0.3m), 8s period with SSW swell.
The current surf forecast for Derrynane at 10PM is: 0.3m 8s primary swell from a South-southwest direction and 0.2m 10s secondary swell from a South-southwest direction (forecast issued at 06:00pm September 08). An open ocean swell of 2.2m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | - | - |
| Afternoon (08 Sep) | 0.5ft (0.2m) | 11s |
| Evening (08 Sep) | 1ft (0.3m) | 8s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Wed night. Very mild (max 17°C on Thu afternoon, min 14°C on Tue night). Winds decreasing (fresh winds from the NW on Tue afternoon, light winds from the W by Wed morning). | |||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | |||||||||||||||||
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 11 | SW 10 | SSW 8 | SSW 8 | SW 8 | SW 8 | SW 8 | SW 8 | SW 7 | W 8 | SW 5 | SSW 6 | SW 7 | SW 8 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 11 | 25 | 12 | 23 | 61 | 46 | 45 | 35 | 44 | 187 | 55 | 93 | 588 | 1261 | 1536 | 1314 | 1057 | 904 | 602 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross-off | cross | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:23PM3.15m | 3:59AM3.14m | 4:12PM3.40m | 4:44AM3.35m | 4:56PM3.58m | ||||||||||||||
Low Tide | 9:40PM0.34m | 9:57AM0.47m | 10:25PM0.09m | 10:40AM0.27m | |||||||||||||||
 |  |  |  | | | | | |  |  |  | | |  | | |  | | |
 | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | 8:12 | — | — | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:07 | — |
mm | — | 1 | — | — | — | — | — | — | — | — | — | 1 | 3 | 5 | 1 | — | — | — | — |
Temp °C | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 16 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 |
Feels °C | 7 | 8 | 8 | 9 | 10 | 11 | 13 | 11 | 11 | 10 | 10 | 9 | 9 | 12 | 13 | 13 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SW 10 | SSW 8 | WNW 10 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | W 12 | WNW 8 | WSW 7 | W 11 | — | WSW 10 | WSW 10 | WSW 10 | SSW 8 | W 10 |
| kJ | 11 | 25 | 12 | 772 | 476 | 385 | 268 | 208 | 157 | 11 | 58 | 75 | 9 | — | 1536 | 1314 | 1057 | 201 | 602 |
Swell 2 Height (m) Direction Period (s) | — | — | SSW 10 | SSW 8 | NW 10 | SW 8 | SW 8 | SW 8 | W 13 | NNW 10 | W 12 | WNW 8 | — | — | — | — | — | — | SSW 8 |
| kJ | — | — | 10 | 23 | 102 | 46 | 45 | 35 | 3 | 9 | 11 | 52 | — | — | — | — | — | — | 105 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SSW 10 | SW 8 | — | SW 10 | SW 10 | SW 10 | S 10 | N 9 | W 11 | — | — | — | — | — | — | — |
| kJ | — | — | — | 10 | 61 | — | 4 | 4 | 4 | 2 | 2 | 10 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 9 | WNW 10 | WNW 10 | — | — | — | — | — | SW 7 | W 8 | SW 5 | SSW 6 | SW 7 | SW 8 | — | — | — | WSW 10 | — |
| kJ | 1027 | 1064 | 951 | — | — | — | — | — | 44 | 187 | 55 | 93 | 588 | 1261 | — | — | — | 904 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 982 | 664 | 544 | 479 | 92 | 55 | 44 | 54 | 49 | 282 | 54 | 124 | 286 | 286 | 54 | 55 | 581 | 148 | 55 |
Best forecast wave conditions in Kerry | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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