
Surf Forecasts:
Bundoran surf forecast from 23 Jul 2026:
- Best quality surf: Monday 27 Jul, 4PM (local time) - 3.5ft (1.0m), 9s period, WNW swell with cross-offshore winds.
- Most powerful swell: Sunday 26 Jul, 10AM (local time) - 6.5ft (2.0m), 10s period, WNW swell with 732 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 4PM (local time) - 3.5ft (1.0m), 9s period with WNW swell.
Best Forecast Surf Conditions for Bundoran this week:
The surf forecast for Bundoran over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 4PM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.2m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bundoran in the next 16 days are 2.0m 10s and forecast to arrive on Sunday (Jul 26) at 10AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Tuesday (Jul 28) at 1PM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Mon 27th Jul) | 3.5ft (1.0m) 9s |
| Best Surf | 4PM (Mon 27th Jul) | 3.5ft (1.0m) 9s |
| Most Powerful | 10AM (Sun 26th Jul) | 6.5ft (2.0m) 10s |
Table - best surf conditions forecast for Bundoran over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s on the menu for Bundoran over the next couple of weeks.
To be straight with you, the outlook is a bit of a mixed bag. We’ve got a solid window of swell pushing through, but the wind is going to be a real pain for a lot of it. The real action is centered around the last weekend of July and into the start of August, but we have to sift through some choppy conditions to get to the clean stuff.
The first bit of real swell we see is on the morning of Friday the 24th, with a 3ft swell from the W. But the wind is a cross-onshore at 12 mph, making it choppy. The energy is moderate (165), but it’s just not clean. That continues into the weekend. Saturday the 25th sees a jump in size to 6ft from the WNW, with strong energy (567), but that cross-onshore wind at 15 mph in the morning and 9 mph in the afternoon keeps it messy. It’s a lot of water moving but not much fun to ride. Sunday the 26th is similar, with 7ft swell from the WNW and strong energy (732), but still cross-onshore and choppy. That’s a lot of power, but it’s not surfable. For the experienced crew, it might be doable, but for the average surfer, it’s a pass.
Now, we start to see a shift on Monday the 27th. The swell drops to 4ft from the WNW, but the wind swings to a cross-off from the SSW at 9 mph. The energy is moderate (276), and the afternoon session is described as clean. That’s a glimmer of hope. Tuesday the 28th keeps that clean cross-off wind in the morning, with a 3ft W swell (164 energy), but it stays small. Still, glassy or clean conditions are a major positive, so if you’re on a log, Tuesday morning might be your best bet.
Honestly, the standout window is Thursday the 30th afternoon. The wind goes completely glassy, and we’ve got a 3ft swell from the WNW. The energy is light (126), but with glassy conditions, Bundoran’s reef (Bundoran) can offer up some fun, clean lines. That’s the best quality on offer right there. It’s small, but it’ll be clean.
Friday the 31st also looks promising with light offshore winds from the SE at 9 mph in the morning, dropping to 3 mph in the afternoon. We’ve got 3ft swell from the WNW, and the energy is weak (75 and 71). Again, small, but clean. The water temperature is about average for the time of year, so no surprises there.
After that, the wheels fall off a bit. The first week of August is a write-off. From Saturday the 1st onwards, we get tiny, wind-affected slop. The swell drops to 2ft and below, with strong winds either onshore or cross-shore, making it messy. There’s a long gap of poor surf from the 1st all the way through to the 7th. The energy readings are all in the double digits, which is very weak.
So, the bottom line is: don’t get your hopes up for the first few days of August. The best surf is going to be on Thursday the 30th of July with that glassy afternoon session, or the clean, offshore mornings on the 31st. It’s not a massive swell, but it’ll be clean and fun. Everything else is a battle against the wind.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Fri night. Very mild (max 16°C on Fri afternoon, min 12°C on Thu night). Winds increasing (light winds from the NW on Wed night, fresh winds from the WSW by Fri night). | Days 4-6 Weather SummaryLight rain (total 8mm), mostly falling on Sat night. Warm (max 21°C on Tue afternoon, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 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 6 | W 8 | WNW 11 | W 9 | WNW 8 | W 8 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 9 |
Wave Graph | |||||||||||||||||||||
6 | 12 | 24 | 165 | 147 | 228 | 567 | 596 | 573 | 732 | 657 | 461 | 276 | 185 | 169 | 162 | 165 | 225 | 111 | 133 | 190 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on |
High Tide | 1:52PM2.47m | 2:18AM2.41m | 3:05PM2.52m | 3:33AM2.42m | 4:10PM2.65m | 4:34AM2.51m | 5:01PM2.82m | 5:21AM2.64m | 5:44PM3.01m | 6:00AM2.77m | 6:21PM3.20m | 6:36AM2.87m | 6:55PM3.35m | ||||||||
Low Tide | 7:26AM1.09m | 8:06PM1.24m | 8:37AM1.15m | 9:24PM1.21m | 9:43AM1.10m | 10:26PM1.08m | 10:35AM0.97m | 11:14PM0.92m | 11:18AM0.80m | 11:55PM0.76m | 11:56AM0.63m | 00:31AM0.60m | 12:30PM0.47m | 1:05AM0.47m | |||||||
5:28 | — | — | 5:30 | — | — | 5:31 | — | — | 5:33 | — | — | 5:33 | — | — | 5:35 | — | — | 5:37 | — | — | |
— | — | 9:49 | — | — | 9:47 | — | — | 9:45 | — | — | 9:45 | — | — | 9:43 | — | — | 9:40 | — | — | 9:38 | |
mm | — | — | — | — | — | 2 | 2 | 2 | 4 | 2 | 1 | — | — | 1 | — | — | — | 3 | — | — | — |
Temp °C | 14 | 14 | 13 | 15 | 16 | 14 | 15 | 15 | 15 | 15 | 15 | 14 | 16 | 18 | 17 | 20 | 21 | 17 | 17 | 16 | 15 |
Feels °C | 13 | 12 | 11 | 11 | 12 | 10 | 12 | 14 | 13 | 12 | 12 | 12 | 14 | 17 | 16 | 16 | 16 | 16 | 14 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | NW 6 | NW 6 | WNW 11 | W 9 | — | — | — | WNW 10 | — | — | — | WNW 10 | WNW 10 | WNW 9 | WNW 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 9 |
6 | 5 | 24 | 165 | — | — | — | 596 | — | — | — | 461 | 276 | 185 | 169 | 162 | 165 | 225 | 111 | 133 | 190 | |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | — | — | — | — | — | — | — | — | — | — | NNW 10 | NW 10 | N 10 | N 9 | N 9 | N 9 | — | — |
5 | 12 | 12 | — | — | — | — | — | — | — | — | — | — | 10 | 4 | 2 | 2 | 2 | 2 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | NW 6 | — | WNW 8 | W 8 | WNW 9 | — | WNW 10 | WNW 10 | WNW 10 | — | — | — | — | SSW 3 | SSW 3 | — | — | — | — |
— | — | 9 | — | 147 | 228 | 567 | — | 573 | 732 | 657 | — | — | — | — | 3 | 3 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 117 | 849 | 66 | 1231 | 1226 | 277 | 273 | 273 | 116 | 116 | 391 | 49 | 3 | 0 | 0 | 123 | 132 | 32 | 66 | 192 | 38 |
Best forecast wave conditions in Donegal | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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Information about the Bundoran Surf forecast
The above surf forecast table for Bundoran provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bundoran can be found by selecting the local surf guide option on the grey menu. Our Bundoran 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 (Bundoran) 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 Bundoran 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.
Bundoran is 20 km (12 miles) from Killybegs. If you plan a holiday in Donegal, look for hotels and other accommodation in Killybegs. Killybegs has rooms for a wide range of budgets as well as car hire and transport links.










