
Surf Forecasts:
Maghermore surf forecast from 4 Sep 2026:
- Most powerful swell: Sunday 6 Sep, 7PM (local time) - 4.5ft (1.3m), 5s period, S swell with 97 kJ wave energy.
Best Forecast Surf Conditions for Maghermore this week:
The most powerful waves expected at Maghermore in the next 16 days are 1.3m 5s and forecast to arrive on Sunday (Sep 06) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Thursday (Sep 10) at 1AM.
| Wave Type | Time (IST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 7PM (Sun 6th Sep) | 4.5ft (1.3m) 5s |
Table - best surf conditions forecast for Maghermore over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on the table for the next couple of weeks.
Alright, I’m not gonna sugarcoat it – this is a grim stretch for Maghermore. The whole 16-day window is basically a write-off. We’ve got a long, long gap with nothing worth paddling out for. The first few days are a total bust, and it doesn’t really get any better. The swell is tiny, the wind is mostly wrong, and the energy just isn’t there.
Let’s start with this Friday morning, September 4th. We’ve got a meagre 1 ft of south swell, with a period of just 5 seconds. That’s weak, short-period wind swell, with combined energy of only 17. The wind is a fresh 19 mph offshore from the WSW, so conditions will be clean, but there’s just no wave to work with. It’s the same story Friday afternoon – 1 ft, a slightly better 6-second period, but still useless. The water is sitting at 63°F, which feels a touch warmer than normal for this time of year, but that’s about the only bright spot.
The weekend is even worse. Saturday the 5th has almost nothing – 0.3 ft in the morning from the south with a long period of 14 seconds, but that’s just a ghost swell. The afternoon brings a pathetic 2 ft with a 3-second period. The combined energy drops to single digits. Sunday the 6th sees a bump to 4 ft in the morning, but it’s onshore, messy, and the energy is only 51. The afternoon gets up to 4 ft, but the wind is still a fresh 22 mph cross-offshore, and the energy is still only 94. It’s poor surf, plain and simple.
There’s a tiny flicker of hope on Tuesday the 8th with a clean 1.0 ft from the SSW and a fresh offshore wind, but it’s just not enough. The remainder of the first week and into the second week is a wasteland of flat spells and tiny, weak pulses. The wind does go offshore a few times, like on the 10th and 11th, but the swell is always under 2 ft.
The only slightly interesting moment comes on Saturday the 19th. The morning is glassy with a 3 ft north swell, period of 5 seconds, and a combined energy of 34. It’s clean, but it’s a short-period north swell at a spot that prefers south. The afternoon turns cross-shore with a similar 3 ft from the NNE. It’s not great, but it’s the best of a very bad bunch. Still, the forecast is so far out, take it with a grain of salt.
Honestly, there’s nothing here worth getting wet for. The consistency is terrible, the swell is tiny, and the quality is poor across the board. It’s a proper blank run.
Rusty.
Short Range ForecastModerate rain (total 12mm), heaviest on Sat night. Very mild (max 18°C on Fri afternoon, min 11°C on Fri night). Winds increasing (light winds from the SW on Fri night, fresh winds from the S by Sun afternoon). | Days 4-6 Weather SummaryModerate rain (total 10mm), heaviest on Mon night. Very mild (max 18°C on Mon afternoon, min 11°C on Tue night). Mainly strong winds. | ||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | |||||||||||||||
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) | S 5 | S 6 | S 14 | S 14 | S 3 | S 4 | S 5 | S 5 | S 5 | S 5 | S 13 | S 8 | S 8 | SSW 4 | S 8 | WNW 3 | S 5 | S 6 | S 5 | S 7 | S 6 |
Wave Graph | |||||||||||||||||||||
7 | 11 | 16 | 4 | 5 | 28 | 51 | 94 | 25 | 8 | 3 | 5 | 1 | 4 | 1 | 0 | 1 | 0 | 20 | 14 | 12 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off |
High Tide | 5:38PM1.43m | 6:25AM1.48m | 7:00PM1.47m | 7:52AM1.50m | 8:15PM1.58m | 9:06AM1.57m | 9:17PM1.73m | 10:06AM1.65m | 10:10PM1.89m | 10:56AM1.72m | 10:55PM2.02m | 11:41AM1.76m | 11:37PM2.09m | ||||||||
Low Tide | 10:28AM0.49m | 10:59PM0.51m | 11:41AM0.59m | 00:25AM0.51m | 1:03PM0.59m | 1:51AM0.40m | 2:15PM0.50m | 2:58AM0.22m | 3:12PM0.38m | 3:52AM0.04m | 4:00PM0.24m | 4:39AM-0.10m | 4:44PM0.13m | ||||||||
6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:48 | — | — | |
— | 8:07 | — | — | 8:04 | — | — | 8:01 | — | — | 8:00 | — | — | 7:57 | — | — | 7:54 | — | — | 7:52 | — | |
mm | — | — | — | — | — | 12 | — | — | — | — | 1 | 4 | — | — | — | — | 3 | 2 | — | — | — |
Temp °C | 17 | 18 | 14 | 16 | 15 | 15 | 17 | 18 | 18 | 17 | 18 | 13 | 16 | 17 | 13 | 15 | 15 | 17 | 18 | 19 | 14 |
Feels °C | 11 | 12 | 9 | 12 | 10 | 11 | 12 | 13 | 14 | 12 | 13 | 7 | 10 | 10 | 8 | 10 | 9 | 15 | 13 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | S 5 | S 6 | S 6 | S 5 | S 14 | — | — | — | S 5 | S 5 | S 13 | S 8 | S 8 | SSW 4 | S 8 | — | S 5 | — | S 5 | S 7 | S 6 |
7 | 11 | 6 | 2 | 4 | — | — | — | 25 | 8 | 3 | 5 | 1 | 4 | 1 | — | 1 | — | 20 | 14 | 12 | |
Swell 2 Height (m) Direction Period (s) | S 6 | S 14 | S 14 | S 14 | — | — | — | — | S 12 | S 14 | — | S 12 | — | S 8 | — | — | — | — | — | — | — |
6 | 4 | 4 | 4 | — | — | — | — | 3 | 4 | — | 3 | — | 1 | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | S 15 | — | S 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | N 5 | — | — | — | — |
4 | — | 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | W 3 | W 3 | W 3 | — | S 3 | S 4 | S 5 | S 5 | — | SW 3 | SSW 3 | SW 4 | WSW 4 | W 4 | W 4 | WNW 3 | SW 2 | S 6 | W 3 | W 3 | WSW 3 |
11 | 6 | 5 | — | 5 | 28 | 51 | 94 | — | 2 | 5 | 21 | 38 | 14 | 17 | 3 | 1 | 108 | 5 | 5 | 3 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 320 | 518 | 167 | 102 | 227 | 187 | 242 | 304 | 182 | 182 | 257 | 163 | 518 | 518 | 279 | 233 | 257 | 182 | 163 | 102 | 161 |
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.










