Surf Forecasts:
Dumps (Brandon Bay) surf forecast from 23 Aug 2026:
- Best quality surf: Monday 24 Aug, 10AM (local time) - 3.5ft (1.1m), 11s period, NW swell with offshore winds.
- Most powerful swell: Saturday 29 Aug, 1AM (local time) - 8ft (2.4m), 8s period, NW swell with 699 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 4AM (local time) - 1.5ft (0.4m), 13s period with NW swell.
Best Forecast Surf Conditions for Dumps (Brandon Bay) this week:
The surf forecast for Dumps (Brandon Bay) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 4AM. The primary swell is predicted to be 0.4m and 13s period with a secondary swell of 0.4m and 10s. Another secondary swell of 0.4m and 7s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Dumps (Brandon Bay) in the next 16 days are 2.4m 8s and forecast to arrive on Saturday (Aug 29) at 1AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Thursday (Aug 27) at 4AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Mon 24th Aug) | 1.5ft (0.4m) 13s |
| Best Surf | 10AM (Mon 24th Aug) | 3.5ft (1.1m) 11s |
| Most Powerful | 1AM (Sat 29th Aug) | 8ft (2.4m) 8s |
Table - best surf conditions forecast for Dumps (Brandon Bay) over the next 16 days.
Short Range ForecastModerate rain (total 19mm), heaviest on Tue night. Very mild (max 19°C on Mon afternoon, min 12°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 25mm), heaviest during Thu night. Very mild (max 18°C on Thu afternoon, min 15°C on Wed morning). Winds increasing (calm on Wed morning, fresh winds from the WNW by Fri night). | ||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||
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) | NW 5 | NW 5 | NW 11 | NW 11 | WNW 10 | WNW 10 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 9 | WNW 10 | WNW 9 | WNW 8 | NW 8 | NW 6 | NW 8 | NW 8 | WNW 7 | NW 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 10 | 7 | 19 | 278 | 365 | 349 | 168 | 123 | 61 | 40 | 30 | 156 | 197 | 119 | 54 | 46 | 193 | 699 | 490 | 418 | 112 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-on | off | off | glassy | glassy | cross-off | glassy | cross-off | glassy | cross | off | cross-off | glassy | on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 2:46PM2.90m | 3:28AM2.84m | 3:43PM3.14m | 4:15AM3.07m | 4:25PM3.39m | 4:52AM3.30m | 5:00PM3.64m | 5:25AM3.51m | 5:33PM3.84m | 5:57AM3.68m | 6:05PM3.98m | 6:29AM3.81m | 6:37PM4.05m | ||||||||
Low Tide | 9:18PM1.27m | 9:31AM1.30m | 10:04PM1.01m | 10:13AM1.05m | 10:41PM0.74m | 10:48AM0.81m | 11:13PM0.49m | 11:20AM0.60m | 11:44PM0.28m | 11:51AM0.43m | 00:13AM0.13m | 12:22PM0.32m | 00:43AM0.06m | ||||||||
 | |  |  | |  | |  |  |  | |  |  | | | | | | | | | |
 | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — |
 | — | 8:49 | — | — | 8:46 | — | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:35 | — |
mm | — | — | — | — | — | — | — | 5 | 14 | — | — | 6 | 7 | — | 9 | 3 | — | — | 1 | 2 | — |
Temp °C | 15 | 15 | 15 | 18 | 19 | 17 | 18 | 14 | 14 | 16 | 17 | 16 | 17 | 18 | 16 | 16 | 16 | 15 | 15 | 16 | 15 |
Feels °C | 14 | 13 | 14 | 16 | 18 | 15 | 15 | 14 | 12 | 16 | 16 | 14 | 17 | 18 | 15 | 13 | 12 | 12 | 11 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | NW 5 | NW 5 | NW 7 | NW 11 | WNW 10 | WNW 10 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 9 | WNW 10 | WNW 9 | WNW 8 | NW 8 | SW 6 | — | — | — | NW 7 |
| kJ | 10 | 7 | 11 | 278 | 365 | 349 | 168 | 123 | 61 | 40 | 30 | 156 | 197 | 119 | 54 | 46 | 1 | — | — | — | 112 |
Swell 2 Height (m) Direction Period (s) | W 8 | WNW 8 | NW 11 | WSW 9 | WSW 8 | W 13 | — | NW 9 | NW 8 | NW 7 | NW 7 | NNW 7 | NW 8 | NW 8 | NNW 7 | SW 6 | — | — | — | — | W 6 |
| kJ | 5 | 7 | 19 | 15 | 7 | 4 | — | 3 | 10 | 8 | 7 | 5 | 3 | 2 | 5 | 2 | — | — | — | — | 35 |
Swell 3 Height (m) Direction Period (s) | WNW 9 | W 8 | W 9 | SW 14 | W 14 | — | — | — | — | NNW 3 | WNW 11 | NW 11 | NW 7 | — | — | — | — | — | — | — | — |
| kJ | 8 | 5 | 15 | 8 | 4 | — | — | — | — | 1 | 11 | 5 | 2 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NNW 3 | NE 2 | ENE 3 | — | — | WNW 3 | NW 6 | NW 8 | NW 8 | WNW 7 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | — | — | 4 | 193 | 699 | 490 | 418 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 17 | 52 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 36 | 0 | 17 | 0 | 8 | 147 | 182 | 643 | 643 | 589 | 8 |
Best forecast wave conditions in Kerry | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Dumps (Brandon Bay) Surf forecast
The above surf forecast table for Dumps (Brandon Bay) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dumps (Brandon Bay) can be found by selecting the local surf guide option on the grey menu. Our Dumps (Brandon Bay) 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 (Dumps (Brandon Bay)) 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 Dumps (Brandon Bay) 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 Kerry? If you are looking for accommodation near Dumps, camping, hotels and holiday cottages in Kerry, consider staying in Fenit which is 12 km (7 miles) away. Other places in and around Kerry where you can find information about places to rent, and car hire include Tra Li which is 22 km (14 miles) away, Valentia, Foynes and Bantry.
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