Coney Beach Surf Forecast

/ Wales – South East (14 surf breaks) /

UK (471 surf breaks) / Lat Long: (51.47° N 3.70° W)

Surf Forecasts:

Coney Beach surfForecast / Wales – South East / UK

12 Day Weather and Surf, issued 6 am Saturday 30 Aug 2025 BST

Forecast update in hr min s Forecast update imminent

Coney Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Coney Beach sea temperature is 19.4° C
(Which is 3.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Coney Beach this week:

The surf forecast for Coney Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 02) at 4PM. The primary swell is predicted to be 1.1m and 9s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Coney Beach in the next 12 days are 2.5m 13s and forecast to arrive on Sunday (Aug 31) 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 0.9m 5s period and expected on Thursday (Sep 04) at 7PM.

Wave Type	Time (BST) & Date	Wave Height & Period
Next good surf (1 star+)	4PM (Tue 2nd Sep)	3.5ft (1.1m) 9s
Best Surf	10AM (Wed 3rd Sep)	4ft (1.2m) 12s
Most Powerful	7PM (Sun 31st Aug)	8ft (2.5m) 13s

Table - best surf conditions forecast for Coney Beach over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

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	Short Range Forecast Heavy rain (total 30mm), heaviest during Sat afternoon. Very mild (max 18°C on Sat morning, min 14°C on Mon night). Winds decreasing (strong winds from the WSW on Mon afternoon, light winds from the SE by Mon night).									Days 3-6 Weather Summary Moderate rain (total 12mm), heaviest on Thu morning. Very mild (max 18°C on Tue afternoon, min 13°C on Wed night). Wind will be generally light.
	Saturday 30			Sunday 31			Monday 01			Tuesday 02			Wednesday 03			Thursday 04			Friday 05
	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	1	1	2	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	WSW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW
Period(s) (?)	9	7	9	12	12	13	12	12	8	10	9	9	12	12	10	10	9	9	11	10	6
Wave Graph (?)
Energy (?)	188	182	1303	2924	1924	1533	1220	1450	444	285	203	322	412	301	158	102	93	116	365	302	111
Wind (km/h)	S	SSW	SW	SSW	SW	SSW	WSW	WSW	SW	ESE	NNE	WNW	W	W	E	NNE	W	WNW	SW	WSW	SSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross	cross- on	cross	cross- on	cross	cross	cross- on	cross- on	glass	cross- off	cross- off	cross- off	cross	cross- off	cross- off	cross- off	cross	cross	cross- on
High Tide / height (m)	11:09AM 7.09		11:29PM 6.81	11:51AM 6.54		12:17AM 6.24	12:49PM 6.03		1:31AM 5.80		2:21PM 5.79	3:14AM 5.79		3:58PM 6.08		4:35AM 6.26	5:03PM 6.74		5:29AM 6.96	5:50PM 7.52
Low Tide / height (m)		5:10PM 2.20		5:31AM 2.51	5:56PM 2.76		6:24AM 3.04		7:05PM 3.23	7:51AM 3.37		8:51PM 3.35	9:37AM 3.22		10:23PM 2.95	10:51AM 2.68		11:22PM 2.29	11:40AM 1.99		12:06AM 1.55

	Saturday 30			Sunday 31			Monday 01			Tuesday 02			Wednesday 03			Thursday 04			Friday 05
Sunrise	6:22	-	-	6:24	-	-	6:26	-	-	6:28	-	-	6:28	-	-	6:31	-	-	6:31	-	-
Sunset	-	8:06	-	-	8:04	-	-	8:01	-	-	8:00	-	-	7:57	-	-	7:54	-	-	7:52	-

Rain (mm)	1	5	2	2	2	4	6	3	5	-	1	-	-	-	-	9	2	-	-	1	18
Temp. °C	18	18	16	18	18	16	16	17	16	17	18	16	17	17	16	15	18	16	18	18	18
Feels °C (?)	13	13	9	12	12	10	9	10	11	15	19	13	16	14	16	15	14	12	14	14	15

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Wales - South East

Wind Update Continuing clean conditions at Coney Beach (light winds from the SSE at St Athan 20 km from Coney Beach). 0.7m 9s swell from the W with a 0.4m 4s local chop from the WSW and a 0.3m 5s windswell from the W. 3 swells combining so expect closeout sets.
1 hour 24 minutes ago Coney Beach

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20 km away, 1 h 24 min ago

9 km/h

SSE

0.0

19.4

Air / Water (°C)

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Coney Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

Information about the Coney Beach Surf forecast

The above surf forecast table for Coney Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Coney Beach can be found by selecting the local surf guide option on the grey menu. Our Coney Beach 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 (Coney Beach) 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 Coney Beach 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.

Coney Beach is 1 km (1 miles) from Porthcawl. If you plan a holiday in Wales - South East, look for hotels and other accommodation in Porthcawl. Porthcawl has rooms for a wide range of budgets as well as car hire and transport links.