
Surf Forecasts:
Ogmore-by-Sea surf forecast from 4 Sep 2026:
- Most powerful swell: Monday 7 Sep, 1PM (local time) - 5ft (1.6m), 13s period, WSW swell with 828 kJ wave energy.
Best Forecast Surf Conditions for Ogmore-by-Sea this week:
The most powerful waves expected at Ogmore-by-Sea in the next 16 days are 1.6m 13s and forecast to arrive on Monday (Sep 07) 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 0.3m 2s period and expected on Sunday (Sep 06) at 10AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1PM (Mon 7th Sep) | 5ft (1.6m) 13s |
Table - best surf conditions forecast for Ogmore-by-Sea over the next 16 days.
The Lowdown
Right, let’s have a look at what’s on the table for the next couple of weeks.
First off, I gotta be straight with you – it’s a pretty grim run for Ogmore-by-Sea. This is a river-mouth setup, sheltered from the swell, and it really needs things to line up. Over the next 16 days, there isn’t a single moment the surf is worth paddling out for. The whole window is a write-off.
We start Friday the 4th with rain showers and a fresh cross-onshore wind at 22 mph, lumping up a 6 ft swell. The wave energy is moderate at best (411), but the wind just trashes it. That pattern sticks around. Saturday the 5th drops right off – tiny 3 ft swell, light wind but still cross-onshore, and the energy is weak (84). No go.
Sunday the 6th has a clean morning with a light cross-offshore breeze, but the swell is a pathetic 1 ft. Monday the 7th throws up a bigger, longer-period groundswell – 5 ft to 5 ft from the WSW with a period of 14 seconds, and strong energy (758-803). But the wind is howling cross-onshore or onshore at 16 mph, so it’s choppy and messy. That long-period swell would be better at a point or reef, but here it’s just getting wrecked.
The rest of the first week and into the second just repeats the same story. Midweek from the 8th to the 11th we see some decent swell heights – 6 ft to 7 ft on Tuesday the 8th, with moderate energy (448-472) – but always with a fresh cross-onshore wind. It’s lumpy, poor quality. Thursday the 10th has onshore wind and rain, so forget it.
There’s a gap of a few days from the 12th to the 13th where the swell is tiny (1 ft to 2 ft). Then Monday the 14th looks like the biggest pulse of the whole forecast – a 7 ft swell with moderate energy (555). But with a moderate cross-onshore wind and a short 8-second period, it's just a big, choppy mess. Too big for beginners, not clean enough for anyone else. The setup would be more interesting for kite surfing than paddle surfing on that day.
From the 15th to the 19th, we fade right out. The 18th and 19th have glassy or clean conditions with light offshore breezes, but the swell is tiny – 2 ft, with weak energy (40-48). It’s flat.
So, no standouts. The best on offer, if you were desperate, might be the cleanest days on the 6th (Sunday morning) or the 18th and 19th (Friday and Saturday), but the swell is so tiny you’d be scratching for a ride. Honestly, this spot is inconsistent and rarely breaks well, so a blank run like this is pretty normal for the area. Forecasts can always change, but right now, leave your board in the car.
- Rusty
Short Range ForecastLight rain (total 6mm), mostly falling on Fri morning. Warm (max 24°C on Sun afternoon, min 13°C on Fri night). Winds decreasing (strong winds from the WSW on Thu night, calm by Sat night). | Days 4-6 Weather SummarySome drizzle, heaviest during Mon night. Very mild (max 18°C on Sun night, min 13°C on Tue night). Winds increasing (light winds from the SW on Sun night, strong winds from the WSW by Mon night). | ||||||||||||||||||||
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) | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 6 | WSW 9 | WSW 9 | WSW 6 | WSW 8 | WSW 14 | WSW 13 | WSW 7 | WSW 8 | WSW 8 | W 8 | W 7 | W 7 | WSW 6 | WSW 8 | WSW 8 | WSW 9 |
Wave Graph | |||||||||||||||||||||
402 | 333 | 171 | 82 | 29 | 66 | 26 | 22 | 66 | 758 | 803 | 408 | 448 | 472 | 279 | 146 | 89 | 160 | 277 | 256 | 173 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on |
High Tide | 11:52AM7.32m | 00:25AM7.00m | 1:01PM6.77m | 1:47AM6.53m | 2:33PM6.57m | 3:24AM6.57m | 4:04PM6.95m | 4:43AM7.10m | 5:11PM7.65m | 5:41AM7.78m | 6:04PM8.38m | 6:29AM8.41m | 6:48PM8.96m | ||||||||
Low Tide | 5:20AM1.75m | 5:49PM2.00m | 6:24AM2.36m | 7:09PM2.53m | 7:57AM2.74m | 8:57PM2.62m | 9:43AM2.57m | 10:31PM2.15m | 11:01AM1.98m | 11:35PM1.47m | 11:55AM1.31m | 00:23AM0.82m | 12:39PM0.72m | 1:04AM0.34m | |||||||
6:30 | — | — | 6:31 | — | — | 6:33 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | |
— | 7:54 | — | — | 7:52 | — | — | 7:50 | — | — | 7:47 | — | — | 7:45 | — | — | 7:44 | — | — | 7:40 | — | |
mm | 4 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 10 | 2 | 1 | — |
Temp °C | 17 | 17 | 17 | 15 | 15 | 15 | 22 | 24 | 18 | 17 | 17 | 16 | 16 | 16 | 15 | 16 | 16 | 16 | 18 | 18 | 17 |
Feels °C | 11 | 11 | 12 | 13 | 13 | 14 | 18 | 20 | 16 | 12 | 13 | 10 | 9 | 9 | 10 | 10 | 11 | 11 | 16 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 15 | W 15 | SW 15 | WSW 7 | WSW 8 | WSW 9 | WSW 9 | WSW 6 | WSW 8 | — | — | — | — | — | — | — | — | W 6 | — | — | WSW 9 |
9 | 4 | 8 | 82 | 24 | 66 | 26 | 22 | 66 | — | — | — | — | — | — | — | — | 100 | — | — | 173 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 9 | W 14 | — | — | — | SW 17 | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | 2 | 4 | — | — | — | 12 | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 8 | WSW 8 | WSW 7 | — | WSW 6 | — | SE 2 | S 3 | — | WSW 14 | WSW 13 | WSW 7 | WSW 8 | WSW 8 | W 8 | W 7 | W 7 | WSW 6 | WSW 8 | WSW 8 | — |
402 | 333 | 171 | — | 29 | — | 1 | 1 | — | 758 | 803 | 408 | 448 | 472 | 279 | 146 | 89 | 160 | 277 | 256 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 94 | 308 | 77 | 28 | 131 | 7 | 53 | 190 | 140 | 36 | 137 | 77 | 354 | 354 | 139 | 441 | 308 | 338 | 77 | 354 | 139 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Ogmore-by-Sea Surf forecast
The above surf forecast table for Ogmore-by-Sea provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ogmore-by-Sea can be found by selecting the local surf guide option on the grey menu. Our Ogmore-by-Sea 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 (Ogmore-by-Sea) 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 Ogmore-by-Sea 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 Wales - South East? If you are looking for accommodation near Ogmore-by-Sea, camping, hotels and holiday cottages in Wales - South East, consider staying in Porthcawl which is 5 km (3 miles) away. Other places in and around Wales - South East where you can find information about places to rent, and car hire include Nash Point which is 9 km (6 miles) away, Coity, Maesteg and Briton Ferry.










