
Surf Forecasts:
Maghermore surf forecast from 21 Jul 2026:
- Most powerful swell: Wednesday 22 Jul, 1PM (local time) - 2.5ft (0.7m), 6s period, NNE swell with 30 kJ wave energy.
Best Forecast Surf Conditions for Maghermore this week:
The most powerful waves expected at Maghermore in the next 16 days are 0.7m 6s and forecast to arrive on Wednesday (Jul 22) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Monday (Jul 27) at 7AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1PM (Wed 22nd Jul) | 2.5ft (0.7m) 6s |
Table - best surf conditions forecast for Maghermore over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be straight with you – this upcoming 16-day stretch for Maghermore is a tough one to call. We’re looking at a long, long gap of flat or near-flat conditions before anything even remotely rideable shows up. The first real surfable day doesn’t come until the 2nd of August, and even then, it’s nothing to write home about.
For the first ten days, from the 20th of July right through the 31st, it’s basically a write-off. We’re talking tiny dribbles, mostly under 2 ft, with a lot of cross-onshore or cross-shore wind messing up the surface. The water is a touch warmer than normal for this time of year, but that’s about the only highlight. You’ll be fighting weak, short-period windswell and chop. The combined wave energy barely cracks double digits during this period, peaking at a weak 31 (moderate energy) on the 22nd afternoon, but with a 2 ft swell and a short period of 6 seconds, it’s just a lumpy mess. Definitely not worth the paddle.
Then we hit a genuine dead zone. From the 27th of July through the morning of the 2nd of August, the charts show zero swell. It’s flat. The wind does go offshore or glassy on a few of those days, which is a tease, but with no waves to work with, it’s a total washout.
Finally, we get a flicker of life on the afternoon of the 2nd of August. A tiny 0.3 ft swell from the south bumps through, with a long period of 6 seconds, and the combined energy is a measly 1 (weak energy). The wind is a moderate cross-shore, so it’s going to be bumpy and weak. It’s not really a surfer’s wave, more of a bodyboarder’s fizzle. The following days, the 3rd and 4th of August, see strong offshore winds (12-18 mph from the west), but with zero swell height, it’s just a flat, clean, blown-out lake. You’d have more fun flying a kite than paddling a surfboard.
The setup at Maghermore is a beach break that’s fairly exposed to the south, but with no consistent swell to hit it, it’s a classic “wait and see” scenario. The long period of this south swell, when it does appear, suggests it’s a groundswell, but it’s just too small to do anything with. For a beginner, it’s consistently too small, and for the rest of us, it’s a frustrating blank.
So, the honest truth: there is no standout session here. The only real event is the flat spell, and that’s not a good thing. Keep your gear dry, and maybe check back in a week. The forecasts can change, but right now, it’s a total no-go.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Wed afternoon, min 12°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Fri afternoon, min 15°C on Fri night). Winds increasing (calm on Fri afternoon, fresh winds from the WSW by Sat afternoon). | ||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | |||||||||||||||
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) | N 3 | NE 4 | S 16 | N 4 | NNE 5 | NE 4 | NE 5 | NE 5 | NE 4 | S 13 | S 13 | S 13 | — | S 12 | S 7 | S 7 | S 11 | S 6 | S 6 | N 4 | — |
Wave Graph | |||||||||||||||||||||
3 | 5 | 5 | 12 | 19 | 0 | 6 | 0 | 1 | 3 | 3 | 3 | 0 | 3 | 4 | 1 | 3 | 1 | 1 | 0 | 0 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-off | cross | cross-on | cross-off | cross | cross-on | off | cross | cross | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off |
High Tide | 4:55AM1.73m | 5:49PM1.42m | 5:50AM1.58m | 6:42PM1.41m | 6:54AM1.47m | 7:42PM1.42m | 8:08AM1.42m | 8:45PM1.47m | 9:19AM1.44m | 9:42PM1.54m | 10:16AM1.48m | 10:30PM1.64m | 11:01AM1.53m | 11:11PM1.74m | |||||||
Low Tide | 10:51AM0.34m | 11:00PM0.56m | 11:49AM0.49m | 00:11AM0.64m | 12:55PM0.59m | 1:29AM0.65m | 2:00PM0.62m | 2:37AM0.61m | 2:57PM0.60m | 3:31AM0.53m | 3:44PM0.54m | 4:17AM0.44m | 4:24PM0.46m | ||||||||
5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — | 5:33 | — | — | |
— | — | 9:35 | — | — | 9:34 | — | — | 9:31 | — | — | 9:30 | — | — | 9:29 | — | — | 9:28 | — | — | 9:25 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 18 | 16 | 16 | 19 | 18 | 17 | 19 | 19 | 18 | 21 | 20 | 17 | 18 | 16 | 19 | 20 | 16 | 18 | 19 | 17 |
Feels °C | 13 | 16 | 13 | 12 | 16 | 17 | 15 | 19 | 18 | 17 | 21 | 18 | 14 | 14 | 12 | 17 | 17 | 14 | 15 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | — | NNE 4 | NNE 7 | NE 6 | — | NE 4 | S 15 | NE 5 | NE 4 | — | — | — | — | S 12 | S 7 | — | — | N 4 | N 4 | N 4 | — |
— | 3 | 10 | 9 | — | 5 | 4 | 6 | 1 | — | — | — | — | 3 | 4 | — | — | 3 | 3 | 1 | — | |
Swell 2 Height (m) Direction Period (s) | — | — | S 16 | — | — | — | — | — | — | — | S 13 | S 13 | — | — | — | S 7 | — | S 6 | — | — | — |
— | — | 5 | — | — | — | — | — | — | — | 3 | 3 | — | — | — | 1 | — | 1 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 13 | — | — | — | — | — | S 7 | S 11 | — | S 6 | — | — |
— | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 1 | 3 | — | 1 | — | — | |
Wind waves Height (m) Direction Period (s) | N 3 | NE 4 | N 3 | N 4 | NNE 5 | — | NE 5 | — | — | — | — | — | — | SW 3 | SSW 3 | NW 3 | — | WNW 3 | WNW 3 | — | — |
3 | 5 | 5 | 12 | 19 | — | 6 | — | — | — | — | — | — | 1 | 1 | 2 | — | 2 | 1 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 274 | 1029 | 158 | 251 | 277 | 251 | 253 | 317 | 246 | 314 | 655 | 287 | 256 | 632 | 978 | 203 | 518 | 200 | 233 | 256 | 276 |
Best forecast wave conditions in Wexford | |||||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||||
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Information about the Maghermore Surf forecast
The above surf forecast table for Maghermore provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Maghermore can be found by selecting the local surf guide option on the grey menu. Our Maghermore 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 (Maghermore) 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 Maghermore 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.
Maghermore is 18 km (11 miles) from Arklow. If you plan a holiday in Wexford, look for hotels and other accommodation in Arklow. Arklow has rooms for a wide range of budgets as well as car hire and transport links.










