Surf Forecasts:
Dumps (Brandon Bay) surf forecast from 16 Sep 2026:
- Best quality surf: Friday 18 Sep, 1AM (local time) - 15ft (4.5m), 14s period, NW swell with onshore winds.
- Most powerful swell: Thursday 17 Sep, 10PM (local time) - 16ft (5.0m), 14s period, NW swell with 10,162 kJ wave energy.
- Next surfable swell (1★+): Friday 18 Sep, 1AM (local time) - 15ft (4.5m), 14s 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 Friday (Sep 18) at 1AM. The primary swell is predicted to be 4.5m and 14s period. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Dumps (Brandon Bay) in the next 16 days are 5.0m 14s and forecast to arrive on Thursday (Sep 17) at 10PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Fri 18th Sep) | 15ft (4.5m) 14s |
| Best Surf | 1AM (Fri 18th Sep) | 15ft (4.5m) 14s |
| Most Powerful | 10PM (Thu 17th Sep) | 16ft (5.0m) 14s |
Table - best surf conditions forecast for Dumps (Brandon Bay) over the next 16 days.
Short Range ForecastModerate rain (total 16mm), heaviest on Fri morning. Very mild (max 17°C on Fri night, min 13°C on Wed morning). Winds increasing (light winds from the WSW on Wed morning, fresh winds from the W by Wed night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Mon morning, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||||
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) | WNW 10 | WNW 10 | WNW 9 | WNW 11 | WNW 13 | NW 14 | WNW 13 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | W 11 | WNW 16 | WNW 15 | WNW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1221 | 821 | 1259 | 4314 | 8411 | 8382 | 4457 | 4068 | 2517 | 1785 | 1789 | 2222 | 2000 | 1652 | 1336 | 931 | 656 | 682 | 2610 | 3197 | 1989 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | cross-off | cross-on | cross-on | cross | cross-on | cross-off | cross-off | cross | glassy |
High Tide | 8:58PM3.31m | 9:15AM3.24m | 9:41PM3.00m | 10:01AM2.97m | 10:38PM2.71m | 11:08AM2.75m | 00:05AM2.54m | 12:43PM2.69m | 1:47AM2.59m | 2:12PM2.83m | 2:57AM2.80m | 3:09PM3.09m | 3:43AM3.06m | ||||||||
Low Tide | 2:36PM0.75m | 2:51AM0.96m | 3:16PM1.06m | 3:30AM1.28m | 4:07PM1.36m | 4:27AM1.57m | 5:36PM1.58m | 6:18AM1.72m | 7:41PM1.53m | 8:06AM1.59m | 8:51PM1.29m | 9:04AM1.33m | 9:34PM0.99m | ||||||||
 |  |  | | |  |  |  | | | |  | | | | | | |  | | | |
 | 7:15 | — | — | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:22 | — | — | 7:24 | — | — |
 | — | 7:53 | — | — | 7:51 | — | — | 7:49 | — | — | 7:46 | — | — | 7:44 | — | — | 7:42 | — | — | 7:39 | — |
mm | — | — | 3 | — | — | — | 8 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 15 | 16 | 14 | 14 | 14 | 16 | 16 | 17 | 15 | 15 | 14 | 16 | 17 | 16 | 18 | 18 | 17 | 17 | 18 | 16 |
Feels °C | 11 | 11 | 11 | 6 | 7 | 9 | 11 | 12 | 13 | 11 | 12 | 12 | 15 | 15 | 14 | 18 | 18 | 16 | 17 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | — | — | — | NW 14 | WNW 13 | — | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | W 11 | WNW 16 | WNW 15 | WNW 13 |
| kJ | 1221 | 821 | — | — | — | 8382 | 4457 | — | 2517 | 1785 | 1789 | 2222 | 2000 | 1652 | 1336 | 931 | 656 | 682 | 2610 | 3197 | 1989 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 16 | — | — | — | — | — | — | — | WNW 20 | W 11 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 5 | — | — | — | — | — | — | — | 399 | 651 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | WNW 9 | WNW 11 | WNW 13 | — | — | WNW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 1259 | 4314 | 8411 | — | — | 4068 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 359 | 393 | 445 | 579 | 579 | 10 | 10 | 393 | 589 | 147 | 10 | 8 | 0 | 8 | 5 | 0 | 6 | 0 | 0 | 8 | 0 |
Best forecast wave conditions in Kerry | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dumps (Brandon Bay) 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 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.
Nearest