
Surf Forecasts:
Ogmore-by-Sea surf forecast from 11 Sep 2026:
- Most powerful swell: Wednesday 16 Sep, 4AM (local time) - 5ft (1.6m), 7s period, W swell with 254 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 7s and forecast to arrive on Wednesday (Sep 16) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4AM (Wed 16th Sep) | 5ft (1.6m) 7s |
Table - best surf conditions forecast for Ogmore-by-Sea over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a hard look at what Ogmore-by-Sea has in store.
Honestly, this is a tough one. The entire 16-day window is a write-off for any decent paddle surfing. We’re looking at a solid two-week stretch with nothing worth suiting up for. The pattern is locked in: small, weak swell combined with messy onshore or cross-onshore wind. It’s one of those blank runs that just feels normal for this area, so don’t be surprised if it stays poor for a while.
Kicking off on Friday the 11th and right through Saturday the 12th, we’ve got a bit of waist-high swell around 3 ft to 5 ft from the WSW, but the period is short – only 6 to 9 seconds – and the wind is onshore or cross-onshore. The water temp is a notable 67°F, which is much warmer than normal for this time of year (a 6° anomaly), so that’s a weird one, but it won’t help the waves. The combined swell energy is weak to moderate (around 140 to 181), and the surf is just choppy and poor.
This same rubbish pattern holds through the middle of the month. Sunday the 13th sees a slight spike in energy (319) from a 10-second W swell, but it’s still onshore and messy with 12 mph winds. Monday the 14th drops off again. Tuesday and Wednesday the 15th and 16th are more of the same: 3 ft to 4 ft, short period, lumpy, cross-onshore junk. Not a single standout day.
Towards the end of the third week, around Thursday the 17th and Friday the 18th, the swell fades even more – below 2 ft – with very weak energy (under 40). Still onshore or cross-onshore flow. It’s barely worth a glance.
There is a brief flicker on Saturday the 19th and Sunday the 20th of September. Finally, some clean conditions with glassy or cross-offshore winds from the SE and E, but the swell is tiny: 2 ft to 3 ft, short period, with combined energy only up to 102. It might be glassy and look pretty, but there’s just not enough push to ride. For a longboard or a foiler, maybe, but for a standard shortboard? Forget it.
After the 20th, it’s all downhill again into the final week with tiny swell, strong winds, and even a few rainy days. By Wednesday the 23rd, we get a glimpse of a 14-second period groundswell, but it’s only 0.7 ft. That’s just a long-period ripple. Not rideable.
So here’s the bottom line: there are zero good surf options in this entire 16-day forecast for Ogmore-by-Sea. If you’re desperate, the cleanest-looking windows are Sunday the 20th, but you’d be scratching for anything rideable. Otherwise, this is a classic area lull. The setup looks far more interesting for a kite surfer than a paddle surfer for most of this period, given the strong onshore winds and weak swell. Forecasts can change, but right now, it’s a stay-dry kind of forecast.
Rusty.
Short Range ForecastModerate rain (total 12mm), heaviest on Sat night. Very mild (max 18°C on Sat morning, min 14°C on Fri night). Winds decreasing (fresh winds from the WSW on Sat night, light winds from the WSW by Sun night). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Wed night. Warm (max 20°C on Mon afternoon, min 14°C on Tue night). Winds increasing (light winds from the SSW on Mon night, fresh winds from the W by Wed night). | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||
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 9 | WSW 9 | WSW 8 | WSW 8 | WSW 6 | WSW 7 | WSW 7 | W 10 | WSW 9 | WSW 9 | WSW 6 | WSW 6 | W 6 | W 6 | W 8 | W 7 | W 7 | WSW 10 | WSW 10 | WSW 5 | WSW 6 |
Wave Graph | |||||||||||||||||||||
181 | 140 | 72 | 125 | 156 | 225 | 128 | 179 | 92 | 113 | 43 | 55 | 83 | 120 | 208 | 102 | 57 | 36 | 19 | 49 | 50 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 7:28PM9.32m | 7:48AM9.13m | 8:06PM9.42m | 8:24AM9.15m | 8:41PM9.27m | 8:59AM8.95m | 9:16PM8.90m | 9:32AM8.57m | 9:49PM8.36m | 10:05AM8.05m | 10:23PM7.72m | 10:39AM7.43m | 10:59PM7.03m | ||||||||
Low Tide | 1:17PM0.31m | 1:40AM0.07m | 1:53PM0.11m | 2:13AM0.04m | 2:26PM0.13m | 2:45AM0.22m | 2:58PM0.36m | 3:16AM0.58m | 3:30PM0.76m | 3:47AM1.08m | 4:03PM1.29m | 4:19AM1.68m | 4:39PM1.92m | ||||||||
6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | |
— | 7:38 | — | — | 7:37 | — | — | 7:35 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:24 | — | |
mm | — | — | — | — | — | 11 | — | — | 1 | — | — | — | — | — | — | — | — | 2 | — | — | — |
Temp °C | 17 | 16 | 15 | 18 | 18 | 18 | 17 | 17 | 18 | 19 | 20 | 18 | 16 | 17 | 15 | 14 | 16 | 16 | 17 | 16 | 15 |
Feels °C | 15 | 14 | 11 | 14 | 14 | 15 | 15 | 14 | 18 | 17 | 19 | 19 | 11 | 10 | 11 | 9 | 11 | 11 | 11 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 8 | W 8 | — | W 7 | WSW 7 | W 10 | WSW 9 | W 9 | WSW 9 | WSW 6 | W 6 | W 10 | W 8 | W 7 | WSW 9 | WSW 10 | WSW 10 | W 10 | WSW 6 |
181 | 140 | 72 | 48 | — | 206 | 128 | 179 | 92 | 101 | 25 | 55 | 73 | 19 | 208 | 102 | 29 | 36 | 19 | 17 | 50 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | WSW 10 | — | — | — | — | WSW 8 | W 11 | — | — | WSW 9 | — | W 10 | — | — | WSW 10 |
— | — | — | — | — | — | 33 | — | — | — | — | 14 | 2 | — | — | 48 | — | 33 | — | — | 9 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 8 | WSW 6 | WSW 7 | — | WSW 9 | — | WSW 9 | WSW 6 | — | W 6 | W 6 | — | — | W 7 | W 6 | W 4 | WSW 5 | — |
— | — | — | 125 | 156 | 225 | — | 140 | — | 113 | 43 | — | 83 | 120 | — | — | 57 | 15 | 16 | 49 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 3 | 28 | 117 | 140 | 308 | 154 | 46 | 361 | 140 | 140 | 140 | 131 | 906 | 1343 | 28 | 28 | 139 | 308 | 338 | 354 | 353 |
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.










