Surf Forecasts:
Bunmahon surf forecast from 20 Aug 2026:
- Best quality surf: Wednesday 26 Aug, 7PM (local time) - 4.5ft (1.3m), 8s period, S swell with glassy winds.
- Most powerful swell: Wednesday 26 Aug, 10AM (local time) - 6ft (1.9m), 7s period, SSW swell with 345 kJ wave energy.
- Next surfable swell (1★+): Wednesday 26 Aug, 7PM (local time) - 4.5ft (1.3m), 8s period with S swell.
Best Forecast Surf Conditions for Bunmahon this week:
The surf forecast for Bunmahon over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 26) at 7PM. The primary swell is predicted to be 1.3m and 8s period with a secondary swell of 0.1m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Bunmahon in the next 16 days are 1.9m 7s and forecast to arrive on Wednesday (Aug 26) at 10AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Tuesday (Aug 25) at 1AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Wed 26th Aug) | 4.5ft (1.3m) 8s |
| Best Surf | 7PM (Wed 26th Aug) | 4.5ft (1.3m) 8s |
| Most Powerful | 10AM (Wed 26th Aug) | 6ft (1.9m) 7s |
Table - best surf conditions forecast for Bunmahon over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 18°C on Thu morning, min 9°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Tue night. Very mild (max 19°C on Mon afternoon, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SSW 14 | SSW 14 | S 16 | S 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SE 6 | SE 5 | ESE 6 | SSE 5 | SSW 7 | S 8 | S 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 21 | 41 | 20 | 21 | 20 | 25 | 43 | 42 | 43 | 40 | 39 | 41 | 40 | 36 | 34 | 74 | 48 | 48 | 345 | 187 | 156 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | off | cross-on | glassy | cross-off | cross-on | cross-off | cross | cross | cross-off | cross | cross | cross-on | on | cross-on | cross-off |
High Tide | 11:12AM3.06m | 11:39PM2.89m | 12:10PM2.83m | 00:45AM2.69m | 1:28PM2.69m | 2:10AM2.63m | 2:54PM2.72m | 3:29AM2.73m | 4:03PM2.89m | 4:27AM2.93m | 4:54PM3.12m | 5:11AM3.16m | 5:34PM3.37m | ||||||||
Low Tide | 5:35PM1.08m | 6:00AM1.21m | 6:37PM1.31m | 7:12AM1.37m | 8:02PM1.41m | 8:41AM1.37m | 9:27PM1.33m | 9:55AM1.21m | 10:28PM1.14m | 10:48AM0.97m | 11:13PM0.91m | 11:29AM0.71m | 11:52PM0.67m | ||||||||
 |  |  | | | |  | | | | | | | |  | | |  |  |  |  | |
 | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — |
 | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:36 | — | — | 8:32 | — | — | 8:30 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 2 | 2 | 10 |
Temp °C | 18 | 17 | 15 | 16 | 18 | 15 | 16 | 17 | 14 | 17 | 17 | 15 | 18 | 19 | 17 | 18 | 19 | 17 | 19 | 18 | 16 |
Feels °C | 13 | 11 | 10 | 10 | 13 | 11 | 13 | 14 | 13 | 15 | 15 | 14 | 16 | 15 | 13 | 14 | 16 | 17 | 17 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SSW 14 | SSW 14 | S 13 | SSW 13 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SE 6 | SSW 13 | ESE 6 | SSW 9 | S 7 | S 12 | S 8 |
| kJ | 5 | 41 | 20 | 14 | 17 | 25 | 43 | 42 | 43 | 40 | 39 | 41 | 40 | 36 | 34 | 17 | 45 | 16 | 247 | 3 | 156 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 6 | SW 6 | S 16 | S 16 | S 13 | ENE 4 | SW 12 | E 3 | — | SSW 10 | SSW 9 | SSE 7 | SE 7 | SSW 13 | SW 8 | SSW 13 | S 13 | S 12 | W 9 | S 12 |
| kJ | 21 | 3 | 1 | 21 | 20 | 13 | 1 | 6 | 1 | — | 10 | 8 | 4 | 2 | 17 | 3 | 17 | 13 | 3 | 7 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | E 6 | — | — | E 6 | E 6 | W 10 | W 9 | — | — | SE 4 | SW 9 | SW 8 | S 8 | W 8 | SW 8 | SSW 13 | — | SSW 12 | SSW 12 |
| kJ | — | — | 1 | — | — | 1 | 1 | 2 | 2 | — | — | 1 | 3 | 3 | 1 | 1 | 2 | 16 | — | 15 | 14 |
Wind waves Height (m) Direction Period (s) | NW 3 | NNW 3 | N 3 | NNW 3 | N 3 | NNE 3 | — | E 4 | — | N 9 | — | — | E 3 | ESE 4 | E 4 | SE 5 | SSE 6 | SSE 5 | SSW 7 | S 8 | — |
| kJ | 2 | 1 | 2 | 1 | 1 | 1 | — | 1 | — | 2 | — | — | 5 | 16 | 16 | 74 | 48 | 48 | 345 | 187 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 508 | 462 | 160 | 101 | 101 | 9 | 127 | 176 | 20 | 101 | 88 | 9 | 160 | 161 | 160 | 161 | 161 | 160 | 181 | 161 | 0 |
Best forecast wave conditions in Waterford | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bunmahon surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Bunmahon Surf forecast
The above surf forecast table for Bunmahon provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bunmahon can be found by selecting the local surf guide option on the grey menu. Our Bunmahon surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Bunmahon) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Bunmahon may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Waterford? If you are looking for accommodation near Bunmahon, camping, hotels and holiday cottages in Waterford, consider staying in Waterford which is 23 km (14 miles) away. Other places in and around Waterford where you can find information about places to rent, and car hire include Dunmore East which is 27 km (17 miles) away, Clonmel, Youghal and New Ross.
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