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Surf Forecasts:
Annascaul Rivermouth surfForecast / Kerry / Ireland
48hr Weather and Surf, issued 6 am Wednesday 20 May 2026 ISTForecast update in hr min s Forecast update imminent
Annascaul Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Annascaul Rivermouth sea temperature is
12.1° C
(Which is normal for this time of year)How big are the waves at Annascaul Rivermouth today?
The current surf forecast for Annascaul Rivermouth at 11AM is: 3.5m 13s primary swell from a West-southwest direction (forecast issued at 06:00am May 20). The wind direction is predicted to be onshore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 13ft (4.0m) | 13s |
| Afternoon (20 May) | 10ft (3.0m) | 12s |
| Evening (20 May) | 7.5ft (2.3m) | 11s |
Table - waves today at Annascaul Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Thu afternoon. Very mild (max 16°C on Wed afternoon, min 12°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 14 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | W 11 | SW 10 | SW 9 | SW 10 | SW 10 | WSW 10 | SW 10 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | WSW 10 | WSW 10 | WSW 10 | |
5950 | 4697 | 3981 | 2770 | 2013 | 1517 | 1355 | 606 | 1325 | 1069 | 1026 | 972 | 703 | 1178 | 1359 | 1377 | 1316 | 1146 | 1048 | 919 | 784 | 698 | 588 | 544 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | |
High Tide | 8:01AM3.30m | 8:20PM3.36m | 8:59AM3.10m | 9:18PM3.18m | 10:02AM2.91m | 10:21PM3.02m | ||||||||||||||||||
Low Tide | 1:33AM0.13m | 1:54PM0.44m | 2:29AM0.30m | 2:50PM0.66m | 3:31AM0.50m | 3:54PM0.87m | ||||||||||||||||||
 |  |  | | | | | |  |  | | |  | |  | | | | | | |  |  | | |
 | 5:39 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | 5:35 |
 | — | — | — | — | — | 9:34 | — | — | — | — | — | — | — | 9:36 | — | — | — | — | — | — | — | 9:37 | — | 9:38 |
1 | — | — | — | — | — | 1 | 3 | — | 1 | — | 1 | 6 | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 13 | 12 | 16 | 16 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 15 | 14 | 13 | 13 | 13 | 15 | 16 | 16 | 16 | 14 | 13 |
7 | 8 | 10 | 9 | 13 | 13 | 11 | 10 | 11 | 11 | 11 | 12 | 8 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | — | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | W 11 | NNW 7 | NNW 7 | NNW 10 | SW 10 | WSW 10 | SW 10 | SW 11 | SW 11 | SW 11 | SW 11 | SW 10 | SW 10 | SW 10 | WSW 10 | WSW 10 | WSW 10 |
 kJ | — | 4697 | 3981 | 2770 | 2013 | 1517 | 1355 | 606 | 9 | 5 | 38 | 972 | 703 | 1178 | 1359 | 1377 | 1316 | 1146 | 1048 | 919 | 784 | 698 | 588 | 544 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SSW 16 | SSW 16 | SSW 16 | NNW 6 | SW 16 | NNW 10 | SW 15 | NNW 9 | NNW 9 | NNW 8 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NNW 8 | NNW 8 | SSW 14 | SSW 14 | SW 16 | SW 16 |
| kJ | — | — | — | — | 25 | 25 | 25 | 8 | 10 | 10 | 9 | 49 | 42 | 40 | 30 | 16 | 6 | 6 | 6 | 6 | 18 | 19 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | N 8 | SW 16 | N 10 | SW 16 | S 12 | SW 15 | SSW 15 | SW 15 | SW 15 | — | NNW 9 | N 9 | SW 18 | SW 18 | NNW 8 | N 7 | SW 13 | SSW 13 |
| kJ | — | — | — | — | — | — | 5 | 10 | 2 | 10 | 3 | 9 | 21 | 9 | 8 | — | 8 | 6 | 12 | 12 | 6 | 4 | 7 | 17 |
Wind waves Height (m) Direction Period (s) | WSW 14 | — | — | — | — | S 4 | S 5 | SSW 6 | SW 10 | SW 9 | SW 10 | — | S 6 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5950 | — | — | — | — | 21 | 56 | 237 | 1325 | 1069 | 1026 | — | 134 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 244 | 400 | 24 | 13 | 13 | 13 | 8 | 13 | 13 | 8 | 8 | 8 | 244 | 13 | 6 | 8 | 8 | 8 | 13 | 13 | 376 | 13 | 13 | 13 |
Best forecast wave conditions in Kerry | ||||||||||||||||||||||||
Best forecast wave conditions in Ireland | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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