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Dumps surfForecast / Kerry / Ireland
48hr Weather and Surf, issued 12 am Thursday 21 May 2026 ISTForecast update in hr min s Forecast update imminent
Dumps surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dumps sea temperature is
12.0° C
(Which is normal for this time of year)How big are the waves at Dumps today?
The current surf forecast for Dumps at 9AM is: 1.4m 10s primary swell from a West-southwest direction and 0.4m 10s secondary swell from a North-northwest direction (forecast issued at 12:00am May 21). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 4.5ft (1.4m) | 10s |
| Afternoon (21 May) | 4.5ft (1.3m) | 10s |
| Evening (21 May) | 5ft (1.5m) | 11s |
Table - waves today at Dumps. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Thu afternoon. Very mild (max 16°C on Fri morning, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | ||||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
W 11 | W 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 11 | W 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | |
536 | 525 | 452 | 410 | 402 | 356 | 426 | 535 | 535 | 505 | 485 | 415 | 353 | 353 | 312 | 300 | 255 | 281 | 240 | 196 | 196 | 188 | 176 | 164 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | |
High Tide | 9:17AM3.52m | 9:33PM3.66m | 10:20AM3.30m | 10:36PM3.46m | 11:28AM3.14m | |||||||||||||||||||
Low Tide | 2:47AM0.34m | 3:06PM0.81m | 3:50AM0.56m | 4:10PM1.04m | 5:01AM0.74m | 5:26PM1.19m | ||||||||||||||||||
 |  |  | | | | | | | |  | | | |  |  |  | |  | | | | | | |
 | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:39 | — |
3 | — | 1 | 1 | 2 | 4 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 14 | 16 | 15 | 14 | 13 | 13 | 12 | 12 | 13 | 16 | 16 | 15 | 14 |
10 | 10 | 10 | 11 | 10 | 8 | 11 | 10 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 11 | 14 | 13 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 11 | W 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 |
 kJ | 536 | 525 | 452 | 410 | 402 | 356 | 426 | 535 | 535 | 505 | 485 | 415 | 353 | 353 | 312 | 300 | 255 | 281 | 240 | 196 | 196 | 188 | 176 | 164 |
Swell 2 Height (m) Direction Period (s) | NNW 6 | NNW 6 | NNW 6 | NNW 10 | NNW 9 | NNW 8 | NW 8 | NW 8 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | NW 7 | NW 7 | N 7 | N 7 | N 7 | N 6 | SW 16 | SW 16 | N 6 | SW 15 | SW 14 | SW 14 |
| kJ | 4 | 8 | 4 | 38 | 33 | 28 | 16 | 16 | 12 | 6 | 6 | 6 | 2 | 2 | 1 | 1 | 1 | 1 | 10 | 10 | 1 | 9 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | NW 8 | — | NNW 10 | — | — | — | NNW 10 | — | — | — | — | — | — | — | — | — | W 16 | W 16 | N 6 | N 6 | — | N 6 | — | — |
| kJ | 2 | — | 11 | — | — | — | 9 | — | — | — | — | — | — | — | — | — | 5 | 5 | 1 | 1 | — | 1 | — | — |
Wind waves Height (m) Direction Period (s) | SSW 3 | — | — | — | — | S 2 | SSE 2 | SSE 2 | SSE 3 | — | — | SSE 2 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | — | — | — | 1 | 1 | 1 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 6 | 6 | 0 | 6 | 6 | 6 | 0 | 6 | 6 | 0 | 6 | 8 | 227 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 |
Best forecast wave conditions in Kerry | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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