
Surf Forecasts:
Ogmore-by-Sea surf forecast from 2 Aug 2026:
- Most powerful swell: Wednesday 5 Aug, 4PM (local time) - 4.5ft (1.4m), 8s period, WSW swell with 243 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 1.4m 8s and forecast to arrive on Wednesday (Aug 05) at 4PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4PM (Wed 5th Aug) | 4.5ft (1.4m) 8s |
Table - best surf conditions forecast for Ogmore-by-Sea over the next 16 days.
The Lowdown
Right then, folks. Rusty here. Let's have a proper look at what's on the cards for Ogmore-by-Sea over the next couple of weeks. I’ll be straight with you – it’s a bit of a slow burner, but we might just get a window or two if we’re patient.
Overall Pattern
The start of the period is a write-off, I’m afraid. We’re looking at a long, frustrating gap with barely a ripple for the first ten days or so. The swell energy is pitifully low – we're talking single digits to just over 100 on the combined energy scale (13 on the Sunday morning, barely 50 on the Monday). The water temperature is a whopping 69°F, which is 8°F warmer than normal for the time of year – that's really unusual, a proper summer anomaly. But that's the only highlight early on. The wind is a mess, mostly cross-onshore or onshore, and the wave comment is universally "poor surf conditions". It’s a tough stretch. A few mornings, like the 2nd afternoon and the 13th afternoon, turn glassy or clean, but with only 0.7ft to 2ft of weak, short-period windswell, it’s just not worth paddling out. The river mouth setup is sheltered, so it really needs a proper push from the SW to wake up.
The Long Wait
This blank run stretches all the way from the 2nd of August right through until the morning of the 14th. There’s just nothing doing. On the 5th, the swell bumps up to 4ft with a combined energy of 186, but a strong breeze from the west is hammering it, making it a messy, cross-onshore disaster. Not for us. The 8th of August afternoon shows a 5ft swell and energy of 160, but again, onshore wind ruins it. It’s frustrating to watch the swell charts tease you with a bit of height only to have the wind shred it.
Finally, A Glimmer of Hope (14th August Onwards)
Things start to look a little more promising around the 14th of August. The Friday morning sees a 3ft swell from the west, with a combined energy of 81. It’s still only a 6-second period, so it’s not powerful, but the wind is a gentle offshore from the ESE. That’s the key. Clean conditions. The guidance says "surfable waves but very ordinary conditions", and that’s about right – it’s a 1/10, but it’s the best we’ve seen in two weeks. If you’re desperate, it’s your first chance.
The Best of the Bunch (15th August)
Now, the standout, and it's still a modest one. The Saturday, the 15th of August, is where I’d point you. The morning shows a 3ft west swell, and the wind is a clean offshore from the east. By the afternoon, the swell pushes up to 4ft from the west, with a combined energy of 128. The wind swings to a light ENE, still offshore, keeping the surface clean. It’s a river break, and a long-period groundswell this is not (only 7 seconds), so it won’t be offering those long, waiting walls. But for Ogmore, this is your window. It’s inconsistent, so don’t expect non-stop action, and it can get crowded here *often*, especially when there’s finally a wave. The optimum direction is SW, and we’re getting a straight W swell, which is close enough. This is the one. It’s not a classic, but it’s clean, it’s surfable, and it’s our best shot. The Sunday morning (16th) also has offshore wind but the swell drops back to 2ft, so Saturday afternoon is the pick.
So, to sum it up: ten days of nothing, then a couple of small, clean days with the 15th of August offering the best chance for a few knee-to-waist high waves with clean faces. Keep your expectations in check, but don't leave the board at home that weekend.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Mon night. Warm (max 24°C on Sun afternoon, min 16°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the SW by Tue night). | Days 4-6 Weather SummaryModerate rain (total 12mm), heaviest on Fri night. Very mild (max 18°C on Wed afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the W on Wed morning, calm by Thu night). | ||||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | |||||||||||||||
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 | SW 10 | WSW 9 | WSW 9 | WSW 8 | SW 8 | WSW 5 | SW 7 | WSW 8 | WSW 8 | W 7 | W 7 | WSW 6 | W 6 | WSW 5 | WSW 5 | W 4 | WSW 6 | WSW 6 | WSW 7 |
Wave Graph | |||||||||||||||||||||
13 | 7 | 23 | 50 | 49 | 26 | 57 | 48 | 127 | 186 | 243 | 113 | 104 | 62 | 15 | 9 | 8 | 10 | 40 | 160 | 96 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | glassy | cross-off | on | cross-on | cross-on | on | cross-on | cross-on | on | cross | cross-on | on | cross | cross-on | on | on | cross-on | on | cross |
High Tide | 9:47PM8.61m | 10:05AM8.26m | 10:23PM8.42m | 10:44AM8.04m | 11:03PM8.10m | 11:27AM7.71m | 11:50PM7.67m | 12:18PM7.30m | 00:47AM7.20m | 1:22PM6.93m | 2:01AM6.85m | 2:44PM6.79m | 3:28AM6.84m | ||||||||
Low Tide | 3:28PM0.82m | 3:49AM0.83m | 4:01PM0.94m | 4:24AM1.00m | 4:38PM1.17m | 5:03AM1.29m | 5:22PM1.51m | 5:50AM1.68m | 6:15PM1.92m | 6:50AM2.11m | 7:26PM2.29m | 8:09AM2.39m | 8:54PM2.39m | ||||||||
5:39 | — | — | 5:39 | — | — | 5:41 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:48 | — | — | |
— | — | 9:00 | — | — | 9:00 | — | 8:58 | — | — | 8:55 | — | — | 8:53 | — | — | 8:52 | — | — | 8:51 | — | |
mm | — | — | — | — | — | 2 | 1 | — | 2 | 1 | — | — | — | — | — | — | — | 11 | 7 | — | — |
Temp °C | 21 | 24 | 19 | 24 | 24 | 19 | 20 | 19 | 18 | 17 | 18 | 17 | 16 | 16 | 15 | 17 | 17 | 16 | 17 | 18 | 16 |
Feels °C | 17 | 22 | 17 | 21 | 21 | 17 | 18 | 16 | 15 | 11 | 12 | 12 | 10 | 10 | 12 | 14 | 13 | 14 | 14 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | WSW 8 | WSW 8 | SW 10 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | — | WSW 7 | — | — | — | — | W 10 | W 6 | WSW 5 | W 9 | W 9 | W 9 | — | WSW 7 |
13 | 7 | 23 | 50 | 49 | 26 | 44 | — | 82 | — | — | — | — | 2 | 15 | 9 | 2 | 2 | 6 | — | 96 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | W 9 | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SW 8 | WSW 5 | SW 7 | WSW 8 | WSW 8 | W 7 | W 7 | WSW 6 | — | — | WSW 5 | W 4 | WSW 6 | WSW 6 | — |
— | — | — | — | — | — | 57 | 48 | 127 | 186 | 243 | 113 | 104 | 62 | — | — | 8 | 10 | 40 | 160 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 441 | 195 | 40 | 9 | 47 | 153 | 140 | 308 | 204 | 354 | 354 | 28 | 213 | 308 | 196 | 338 | 391 | 338 | 159 | 77 | 3 |
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.











