Ogmore-by-Sea Surf Break

Lat Long: 51.46° N 3.64° W

Ogmore-by-Sea Surf Forecast and Surf Report

Issued: 6 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Ogmore-by-Sea sea temperature is
20.3° C
4.1° 

Ogmore-by-Sea surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Ogmore-by-Sea surf forecast from 9 Aug 2026:

  • Most powerful swell: Thursday 13 Aug, 7PM (local time) - 3.5ft (1.0m), 10s period, WSW swell with 205 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 1.0m 10s and forecast to arrive on Thursday (Aug 13) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 2s period and expected on Tuesday (Aug 11) at 10AM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7PM (Thu 13th Aug)3.5ft (1.0m) 10s

Table - best surf conditions forecast for Ogmore-by-Sea over the next 16 days.


The Lowdown

Alright, folks, Rusty here. Let’s be straight with you. We’ve got a long, quiet stretch ahead for the Ogmore-by-Sea (river) area. The next 16 days are a bit of a write-off, I’m afraid. There isn’t a single session in the whole window that offers anything worth paddling out for. The finder is showing nothing but “poor surf conditions” from start to finish, so we're looking at a real blank run here.

It starts Sunday, August 9th, with a tiny 0.3ft SW swell and a cross-on W wind at 9 mph. That’s a bit of a mess right out of the gate. The combined swell energy is a limp 3 – barely any juice in the water. The water temp is sitting at 69°, which is about 7° warmer than normal for this time of year – very unusual, feels like a warm bath, but it’s wasted on flat waves.

Monday the 10th isn't any better. A 2ft W swell with a short period of 5 seconds and onshore wind. The energy climbs a bit to 15, but that’s still weak. Tuesday the 11th brings a tiny 0.3ft swell with decent offshore wind from the ESE, but the wave height is just laughable – you’d be floating, not surfing.

There is a bit of a pulse on Thursday the 13th afternoon with a 3ft WSW swell and a period of 10 seconds. The combined swell energy hits 211 – that’s moderate energy for the first time – but the wind is howling onshore from the W at 22 mph. That’s a messy, blown-out combo, not rideable.

After that, it’s a dead zone. Tiny swells, crappy wind, zero recommendations. The longest gap is from about the 14th right through to the 24th. There’s a brief moment on the morning of the 22nd of August with a 0.3ft SW swell and a very long 16-second period, but the energy is only 19 and the wind is a moderate cross-on. That long period would make it straighten out at a beach setup, but seeing as Ogmore is a river break, it might have a chance – except there’s no height to work with.

The last few days, like the 23rd and 24th, are just more of the same. Onshore gales, tiny waves. Honestly, with that kind of swell and strong wind, this setup looks far more interesting for kite surfing than paddle surfing this fortnight.

There’s nothing to get excited about. For Ogmore, this kind of flat, blown-out run is more normal than unusual. Don't fight it – just wait for the next change.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Tue afternoon, min 15°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 32°C on Wed afternoon, min 18°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the W by Thu afternoon).

Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
W
9
0.1
W
8
0.3
WSW
4
0.5
W
5
0.4
WSW
5
0.2
W
4
0.1
W
10
0.1
W
10
0.2
WSW
11
0.4
WSW
10
0.5
WSW
10
0.6
WSW
9
0.6
WSW
9
0.8
WSW
10
0.6
WSW
10
0.6
WSW
9
0.5
WSW
9
0.5
W
8
0.5
WSW
8
0.6
WSW
8
0.7
W
7
Wave Graph
Metric surfscale
Energy kJ
2
2
2
14
9
2
2
2
13
40
54
64
64
111
74
65
45
34
37
47
54
Wind (km/h)
15
W
25
W
10
W
10
WNW
20
WSW
10
ENE
20
ESE
15
SSE
10
E
20
E
20
S
5
NW
10
W
35
W
15
WNW
15
W
25
W
5
N
5
ENE
15
W
10
NNE
Wind State
cross-on
on
on
cross-on
on
off
cross-off
cross
cross-off
cross-off
cross
glassy
on
on
cross-on
cross-on
on
cross-off
off
cross-on
cross-off
High Tide
4:08PM7.06m
4:47AM7.24m
5:18PM7.66m
5:50AM7.83m
6:15PM8.35m
6:42AM8.41m
7:05PM8.95m
7:29AM8.86m
7:49PM9.35m
8:11AM9.09m
8:30PM9.49m
8:51AM9.10m
9:10PM9.36m
Low Tide
10:24PM2.09m
10:59AM1.92m
11:36PM1.52m
12:02PM1.34m
00:33AM0.90m
12:53PM0.78m
1:21AM0.39m
1:37PM0.36m
2:03AM0.09m
2:17PM0.15m
2:42AM0.02m
2:55PM0.16m
3:19AM0.19m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:50
5:52
5:54
5:56
5:56
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:49
8:46
8:45
8:43
8:40
8:39
8:37
 mm
1
Temp °C
19
19
17
20
20
20
25
28
24
30
32
26
27
27
21
23
24
22
23
24
20
Feels °C
17
15
16
16
16
18
23
26
23
25
28
25
23
22
20
21
22
22
23
22
19
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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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.

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