
Surf Forecasts:
Dumps (Brandon Bay) surf forecast from 31 Jul 2026:
- Best quality surf: Saturday 1 Aug, 10PM (local time) - 2.5ft (0.7m), 7s period, NW swell with glassy winds.
- Most powerful swell: Wednesday 5 Aug, 10AM (local time) - 3.5ft (1.1m), 7s period, NNW swell with 131 kJ wave energy.
- Next surfable swell (1★+): Saturday 1 Aug, 10PM (local time) - 2.5ft (0.7m), 7s 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 Saturday (Aug 01) at 10PM. The primary swell is predicted to be 0.7m and 7s period with a secondary swell of 0.4m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Dumps (Brandon Bay) in the next 16 days are 1.1m 7s and forecast to arrive on Wednesday (Aug 05) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Friday (Aug 07) at 1PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sat 1st Aug) | 2.5ft (0.7m) 7s |
| Best Surf | 10PM (Sat 1st Aug) | 2.5ft (0.7m) 7s |
| Most Powerful | 10AM (Wed 5th Aug) | 3.5ft (1.1m) 7s |
Table - best surf conditions forecast for Dumps (Brandon Bay) over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s be straight with you – looking at this 16-day window for the Dumps, the ocean is going to be playing hard to get for a while. We’ve got a long stretch of nothing much on the menu, so don’t get your hopes up for a quick fix.
The first few days are flat-out poor. Friday the 31st has a bit of swell around 4ft, but a westerly wind is blowing right on it, making a mess of things. The energy is weak, (149), and it’s just not coming together. That carries right through the first week of August. We’ll see some surfable moments on Sunday the 2nd and Monday the 3rd, but they’re small, in the 2ft to 3ft range with short-period swell. It’s the kind of stuff that gets you out of the house but won’t get your heart racing. The highlight of that stretch is probably Sunday afternoon. The wind goes offshore from the east at 9 mph and the swell bumps up a touch of energy (167). But we're still talking about a knee-to-waist high wave on a short period. It's just something to get wet on.
Then we hit a real dead spell. From the 4th through the 7th, there’s almost nothing. Swell drops to 0.6ft and 1ft at times. It's a proper flat spell. You’d be better off checking the tide charts or fixing a blown-out fin. Even the glassy morning on the 7th of August, where the wind drops to zero, sees just a tiny 0.6ft wobble. There's not enough there to push a leaf.
We do see a little pulse of life come back on Saturday the 8th. It's still small, around 3ft from the northwest, but the wind is light and there’s a window of glassy conditions in the afternoon. It's surfable, but still ordinary. The period is only 8 seconds, so it’s not going to have much punch.
The longest-range hope, and I mean hope, is around Monday the 10th of August. The swell pushes up to 4ft from the northwest, with a period of 9 seconds and a moderate energy reading of (235). The morning wind is a light cross-offshore, which should keep it relatively clean. It’s the best looking day in the whole run, but it’s a week and a half out, so treat it as promising but not a done deal. The water temp is 63°, which is a touch warmer than normal for this time of year, so at least it’s not freezing.
After that, it's more of the same – a lot of small, short-period, wind-affected slop. The 15th of August brings a bit more size, up to 5ft, but it's with a messy 7-second period and cross-shore winds. That’s more of a messy, blown-out affair than a clean surf.
Honestly, Dumps (Brandon Bay) is fairly consistent and fairly exposed, so it tends not to stay this poor for long. But for the next two weeks, you’re going to have to be patient. There are no clear standouts. If you’re desperate, that Sunday the 2nd afternoon or the Saturday the 8th glass-off might be your best bet for a small, clean session. For the rest, I’d be looking for another hobby.
Keep the faith, and check back in a week. The long-range stuff on the 10th could be worth the wait.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Fri morning. Very mild (max 16°C on Fri afternoon, min 14°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Mon morning. Very mild (max 19°C on Mon morning, min 13°C on Wed morning). Winds increasing (light winds from the SSE on Mon afternoon, fresh winds from the N by Tue night). | ||||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | |||||||||||||||
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 7 | WNW 7 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 8 | WSW 9 | WSW 10 | SW 9 | SW 8 | SW 7 | NNW 9 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NNW 5 |
Wave Graph | |||||||||||||||||||||
142 | 113 | 96 | 65 | 55 | 45 | 69 | 100 | 61 | 39 | 17 | 8 | 16 | 15 | 66 | 131 | 84 | 60 | 42 | 35 | 12 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | off | off | off | off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross |
High Tide | 7:06PM3.90m | 7:31AM3.62m | 7:39PM3.88m | 8:05AM3.61m | 8:12PM3.80m | 8:40AM3.57m | 8:49PM3.68m | 9:19AM3.48m | 9:30PM3.50m | 10:03AM3.36m | 10:20PM3.30m | 10:58AM3.22m | 11:23PM3.12m | ||||||||
Low Tide | 12:48PM0.52m | 1:14AM0.27m | 1:20PM0.51m | 1:45AM0.27m | 1:53PM0.54m | 2:18AM0.33m | 2:28PM0.62m | 2:53AM0.45m | 3:08PM0.75m | 3:34AM0.63m | 3:55PM0.92m | 4:24AM0.85m | 4:56PM1.09m | ||||||||
5:58 | — | — | 5:58 | — | — | 6:01 | — | — | 6:01 | — | — | 6:03 | — | — | 6:05 | — | — | 6:07 | — | — | |
— | — | 9:32 | — | — | 9:31 | — | — | 9:30 | — | — | 9:28 | — | — | 9:25 | — | — | 9:24 | — | — | 9:22 | |
mm | 1 | — | — | — | — | — | — | 1 | 1 | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 15 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 19 | 19 | 18 | 18 | 16 | 15 | 14 | 14 | 14 | 14 | 15 | 15 |
Feels °C | 12 | 12 | 12 | 13 | 13 | 15 | 13 | 12 | 13 | 17 | 19 | 18 | 18 | 13 | 11 | 8 | 8 | 9 | 12 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | W 10 | WNW 7 | NW 7 | NW 7 | NW 7 | NW 8 | WSW 9 | WSW 10 | SW 9 | SW 8 | SW 7 | NNW 9 | NNW 7 | NNW 7 | NNW 7 | W 11 | NNW 6 | NNW 6 | W 10 | NNW 5 |
142 | 9 | 96 | 65 | 55 | 45 | 69 | 100 | 61 | 39 | 17 | 8 | 16 | 15 | 66 | 131 | 9 | 60 | 42 | 16 | 12 | |
Swell 2 Height (m) Direction Period (s) | N 8 | N 8 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | W 10 | NW 8 | NNW 8 | NW 8 | NNW 7 | N 9 | WSW 9 | WSW 11 | W 10 | W 11 | SW 6 | NNW 7 | W 10 | — | W 9 |
5 | 5 | 28 | 25 | 24 | 23 | 17 | 67 | 45 | 14 | 5 | 6 | 8 | 11 | 8 | 9 | 2 | 38 | 17 | — | 7 | |
Swell 3 Height (m) Direction Period (s) | W 11 | — | N 8 | N 8 | N 8 | N 8 | SW 7 | — | — | N 9 | N 8 | WSW 9 | SW 7 | SW 7 | SW 7 | SW 6 | — | W 10 | — | — | N 7 |
2 | — | 5 | 1 | 1 | 1 | 2 | — | — | 6 | 5 | 8 | 2 | 2 | 2 | 2 | — | 18 | — | — | 1 | |
Wind waves Height (m) Direction Period (s) | — | WNW 7 | — | — | — | — | — | — | ESE 3 | ESE 3 | — | — | — | — | — | — | NNW 7 | — | — | NNW 6 | — |
— | 113 | — | — | — | — | — | — | 5 | 3 | — | — | — | — | — | — | 84 | — | — | 35 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 364 | 794 | 8 | 6 | 27 | 0 | 0 | 0 | 0 | 0 | 20 | 128 | 26 | 394 | 122 | 616 | 122 | 384 | 36 | 395 | 678 |
Best forecast wave conditions in Kerry | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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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.











