Surf Forecasts:
How big are the waves at Derrynane today (05 Sep):
- Afternoon surf: Afternoon surf (05 Sep, local time) - 1.5ft (0.4m), 14s period with SSW swell.
- Evening surf: Evening surf (05 Sep, local time) - 1.5ft (0.4m), 14s period with SSW swell.
The current surf forecast for Derrynane at 12AM is: 0.4m 14s primary swell from a South-southwest direction (forecast issued at 06:00pm September 04). An open ocean swell of 2.5m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | - | - |
| Afternoon (05 Sep) | 1.5ft (0.4m) | 14s |
| Evening (05 Sep) | 1.5ft (0.4m) | 14s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Sat afternoon. Very mild (max 18°C on Sun morning, min 14°C on Fri night). Winds increasing (light winds from the SW on Fri night, fresh winds from the SSE by Sun morning). | |||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | |||||||||||||||||
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 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SSW 13 | S 4 | SSW 6 | WSW 7 | SSW 7 | SSW 6 | WSW 7 | WSW 8 | SW 8 | SW 9 | WSW 10 | WSW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 81 | 81 | 80 | 79 | 79 | 76 | 47 | 35 | 41 | 123 | 113 | 237 | 227 | 173 | 278 | 802 | 1228 | 1582 | 4005 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 10:52PM2.63m | 11:32AM2.64m | 00:25AM2.54m | 1:03PM2.68m | |||||||||||||||
Low Tide | 4:17PM0.92m | 4:53AM1.04m | 5:51PM1.02m | 6:34AM1.11m | 7:32PM0.91m | ||||||||||||||
 | |  |  | | | | |  | |  | | | | |  | | | | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | 8:21 | — | — | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:16 | — |
mm | — | — | — | — | — | — | — | — | 1 | 4 | 1 | — | — | — | — | 1 | 1 | — | — |
Temp °C | 16 | 15 | 15 | 15 | 14 | 14 | 15 | 14 | 14 | 16 | 17 | 17 | 17 | 17 | 17 | 18 | 17 | 16 | 16 |
Feels °C | 10 | 9 | 9 | 11 | 11 | 12 | 12 | 9 | 9 | 14 | 15 | 13 | 12 | 12 | 12 | 14 | 14 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | W 12 | W 12 | W 12 | W 12 | W 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WSW 7 | NW 9 | WNW 9 | WSW 7 | WSW 8 | WNW 8 | SW 12 | WSW 10 | WSW 14 |
| kJ | 81 | 2822 | 2322 | 1914 | 1438 | 1045 | 831 | 533 | 348 | 242 | 113 | 83 | 52 | 173 | 278 | 7 | 39 | 1582 | 4005 |
Swell 2 Height (m) Direction Period (s) | — | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SSW 13 | SSW 13 | SSW 13 | WNW 9 | SSW 13 | W 8 | NW 8 | NW 8 | W 19 | WSW 18 | WSW 16 | SSW 12 |
| kJ | — | 81 | 80 | 79 | 79 | 76 | 47 | 35 | 35 | 34 | 158 | 34 | 22 | 35 | 11 | 7 | 61 | 288 | 29 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | — | NW 8 | SW 12 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 34 | 57 | 34 | 33 | 33 | — | 3 | 37 | — |
Wind waves Height (m) Direction Period (s) | W 12 | WNW 12 | — | — | — | — | — | S 3 | S 4 | SSW 6 | S 6 | SSW 7 | SSW 6 | S 6 | S 6 | SW 8 | SW 9 | — | — |
| kJ | 2993 | 2044 | — | — | — | — | — | 7 | 41 | 123 | 75 | 237 | 227 | 138 | 181 | 802 | 1228 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 544 | 148 | 148 | 55 | 54 | 49 | 37 | 54 | 37 | 37 | 37 | 37 | 286 | 286 | 418 | 370 | 370 | 372 | 287 |
Best forecast wave conditions in Kerry | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
Header Global | |||||||||||||||||||
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