Surf Forecasts:
How big are the waves at Derrynane today (27 Aug):
- Morning surf: Morning surf (27 Aug, local time) - 0.5ft (0.2m), 12s period with SSW swell.
- Afternoon surf: Afternoon surf (27 Aug, local time) - 0.5ft (0.2m), 12s period with SSW swell.
- Evening surf: Evening surf (27 Aug, local time) - 0.5ft (0.2m), 12s period with SSW swell.
The current surf forecast for Derrynane at 12PM is: 0.2m 12s primary swell from a South-southwest direction (forecast issued at 06:00am August 27). An open ocean swell of 0.9m 9s is not directed at the surf break, a second open ocean swell of 0.4m 6s is not directed at the surf break, a second open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | 0.5ft (0.2m) | 12s |
| Afternoon (27 Aug) | 0.5ft (0.2m) | 12s |
| Evening (27 Aug) | 0.5ft (0.2m) | 12s |
Table - waves today at Derrynane. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 33mm), heaviest during Fri night. Very mild (max 18°C on Thu morning, min 15°C on Fri night). Winds increasing (light winds from the NE on Thu morning, strong winds from the NW by Fri night). | |||||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||||||||
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 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 6 | S 6 | S 7 | S 7 | S 6 | S 6 | S 6 | SW 7 | SW 8 | SW 8 | SW 9 | WSW 9 | WSW 9 | WSW 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 19 | 20 | 32 | 32 | 22 | 29 | 64 | 539 | 283 | 221 | 370 | 658 | 630 | 537 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | cross | cross | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross | on | on | cross | cross-on | cross | cross | cross-on | on |
High Tide | 5:12PM3.29m | 5:36AM3.19m | 5:44PM3.41m | 6:08AM3.29m | 6:16PM3.47m | ||||||||||||||||||
Low Tide | 10:57AM0.52m | 11:20PM0.25m | 11:29AM0.38m | 11:51PM0.12m | 12:00PM0.29m | ||||||||||||||||||
 |  |  | | | |  | | |  | | | | |  |  | | |  | | | |  | |
 | 6:43 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:38 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:35 | — |
mm | — | — | 1 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | 5 | 11 | 4 | 1 | — | — | — | — | — |
Temp °C | 16 | 15 | 16 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 16 | 16 | 16 | 15 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 |
Feels °C | 14 | 13 | 15 | 18 | 17 | 16 | 16 | 16 | 14 | 15 | 15 | 14 | 15 | 15 | 11 | 14 | 17 | 9 | 11 | 10 | 12 | 13 | 15 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | S 6 | S 7 | WNW 7 | WNW 7 | S 6 | WNW 7 | SSW 7 | SW 8 | SW 8 | SW 9 | WSW 9 | WSW 9 | WSW 9 |
| kJ | 115 | 118 | 115 | 121 | 84 | 62 | 61 | 39 | 38 | 37 | 20 | 32 | 43 | 30 | 29 | 16 | 254 | 283 | 221 | 370 | 658 | 630 | 537 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | S 6 | S 6 | S 6 | SSW 12 | SSW 11 | S 7 | S 6 | WNW 7 | S 11 | WNW 7 | — | S 7 | SSE 7 | NW 8 | NW 8 | NW 7 |
| kJ | 9 | 8 | 8 | 13 | 13 | 13 | 13 | 20 | 20 | 19 | 13 | 13 | 32 | 22 | 29 | 2 | 5 | — | 27 | 16 | 3 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | NW 10 | N 9 | SW 11 | SW 11 | SW 11 | NW 8 | S 11 | — | — | — | — | — | — |
| kJ | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 4 | 2 | 5 | 5 | 5 | 3 | 2 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 2 | NE 2 | NNE 2 | ENE 3 | — | — | — | — | NW 3 | NW 3 | WNW 8 | WNW 8 | — | — | — | S 6 | SW 7 | NW 5 | NW 6 | WNW 6 | NW 6 | — | — |
| kJ | 1 | 2 | 1 | 3 | — | — | — | — | 3 | 4 | 54 | 64 | — | — | — | 64 | 539 | 122 | 110 | 74 | 25 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 15 | 15 | 15 | 15 | 15 | 43 | 15 | 89 | 84 | 108 | 108 | 49 | 55 | 575 | 286 | 574 | 42 | 683 | 195 | 429 | 309 | 309 | 49 |
Best forecast wave conditions in Kerry | |||||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||||
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