Surf Forecasts:
Coney Beach surf forecast from 27 Aug 2026:
- Best quality surf: Monday 31 Aug, 4AM (local time) - 7ft (2.2m), 9s period, WSW swell with cross-offshore winds.
- Most powerful swell: Saturday 29 Aug, 4PM (local time) - 8ft (2.5m), 8s period, WSW swell with 836 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 4AM (local time) - 7ft (2.2m), 9s period with WSW swell.
Best Forecast Surf Conditions for Coney Beach this week:
The surf forecast for Coney Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 4AM. The primary swell is predicted to be 2.2m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Coney Beach in the next 16 days are 2.5m 8s and forecast to arrive on Saturday (Aug 29) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Tuesday (Sep 01) at 4PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Mon 31st Aug) | 7ft (2.2m) 9s |
| Best Surf | 4AM (Mon 31st Aug) | 7ft (2.2m) 9s |
| Most Powerful | 4PM (Sat 29th Aug) | 8ft (2.5m) 8s |
Table - best surf conditions forecast for Coney Beach over the next 16 days.
The Lowdown
Hey everyone, Rusty here. Let’s break down Coney Beach over the next sixteen days.
It’s a rough start. A big storm pushes through late August, ruining the surf with strong, messy winds. The ocean is a balmy 68°, which is nearly seven degrees warmer than usual for this time of year—feels like a heated pool, but that’s the only good thing. Most of the forecast is poor quality with nasty wind.
Starting Thursday the 27th, there’s nothing. A tiny 0.7 ft swell and cross-shore wind mean it’s flat and crummy. Friday the 28th picks up to 4 ft of weak, jumbled swell from the SW, but it’s cross-onshore and choppy. By Friday afternoon, the swell hits 6 ft (268 combined energy), but a 25 mph cross-onshore wind makes it a total washout.
Saturday the 29th stays grim – 4 ft with a 22 mph cross-onshore wind, though the energy creeps up to 114. Saturday afternoon the wind jumps to 34 mph with 8 ft of swell (836 energy), but that’s near gale force and messy. That’s kite-surfing weather, not for a board. Sunday the 30th is back to 4 ft but still choppy.
Then, Monday the 31st offers a light. The wind goes cross-offshore from the WNW at 16 mph, and the waves are a clean 6 ft (506 energy) in the morning, settling to 5 ft (415 energy) in the afternoon. It’s the cleanest window we get, but it’s still only marginal. This is the best of a bad lot.
Tuesday September 1st and Wednesday 2nd are poor again, with Wednesday morning going glassy but only 2 ft of weak, short-period swell (31 energy). Thursday September 3rd gives another chance: 6 ft (244 energy) in the morning and 6 ft (541 energy) in the afternoon, both with clean cross-off winds. That’s the second decent window, but nothing special. The second week is a flat run of weak, short-period SW swell or messy onshore winds. Early Saturday the 5th gives a perfectly glassy start, but only 3 ft of 7-second swell (136 energy), and it’s “very ordinary.” Then it’s a long stretch of small, clean days that are barely surfable.
For Coney Beach, the first week is a long stretch of blown-out, poor surf until that brief clean-up on the 31st and the 3rd. The second week is a flat, weak pattern. There’s no consistency here—just a quiet, frustrating spell for the area.
Rusty.
Short Range ForecastHeavy rain (total 22mm), heaviest during Fri night. Warm (max 20°C on Thu morning, min 16°C on Thu night). Winds increasing (light winds from the WSW on Thu night, near gales from the WSW by Sat afternoon). | Days 4-6 Weather SummaryHeavy rain (total 23mm), heaviest during Sun afternoon. Very mild (max 19°C on Sun morning, min 14°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue morning, light winds from the WNW by Tue night). | ||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||
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 7 | WSW 7 | W 8 | SW 5 | SW 7 | WSW 6 | SW 7 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 9 | WSW 9 | W 9 | WSW 8 | W 6 | WSW 8 | WSW 6 | WSW 8 | SW 15 |
Wave Graph | |||||||||||||||||||||
5 | 5 | 5 | 61 | 268 | 97 | 114 | 836 | 405 | 262 | 267 | 612 | 506 | 415 | 189 | 116 | 0 | 7 | 25 | 10 | 9 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-on | cross | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | glassy | cross-on | cross |
High Tide | 7:05PM8.26m | 7:22AM8.24m | 7:38PM8.71m | 7:55AM8.61m | 8:11PM9.00m | 8:29AM8.84m | 8:45PM9.12m | 9:03AM8.89m | 9:20PM9.04m | 9:38AM8.75m | 9:57PM8.76m | 10:17AM8.41m | 10:38PM8.28m | ||||||||
Low Tide | 12:57PM1.25m | 1:17AM0.97m | 1:28PM0.82m | 1:48AM0.59m | 1:59PM0.51m | 2:18AM0.36m | 2:29PM0.35m | 2:48AM0.29m | 3:00PM0.35m | 3:19AM0.40m | 3:33PM0.53m | 3:54AM0.69m | 4:10PM0.88m | ||||||||
6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | |
— | 8:13 | — | — | 8:10 | — | — | 8:07 | — | — | 8:06 | — | — | 8:04 | — | — | 8:01 | — | — | 8:00 | — | |
mm | 4 | 1 | — | 2 | 3 | 6 | 4 | 2 | — | 3 | 11 | 7 | — | — | — | 1 | 1 | — | — | 7 | 6 |
Temp °C | 20 | 20 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 19 | 18 | 16 | 16 | 16 | 16 | 17 | 18 | 16 | 17 | 18 | 18 |
Feels °C | 20 | 19 | 17 | 14 | 15 | 13 | 13 | 11 | 12 | 16 | 13 | 10 | 12 | 12 | 13 | 12 | 13 | 13 | 15 | 18 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 7 | WSW 7 | W 8 | — | — | W 6 | — | — | WSW 9 | WSW 9 | — | — | — | — | W 9 | — | — | WSW 8 | WSW 6 | WSW 8 | W 7 |
5 | 5 | 5 | — | — | 60 | — | — | 405 | 262 | — | — | — | — | 189 | — | — | 7 | 25 | 6 | 4 | |
Swell 2 Height (m) Direction Period (s) | — | — | SW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 | SW 16 | SW 15 |
— | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 10 | 9 | |
Swell 3 Height (m) Direction Period (s) | — | — | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | — | — |
— | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | SW 3 | SW 5 | SW 7 | WSW 6 | SW 7 | WSW 8 | — | — | WSW 9 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | W 6 | WSW 6 | — | W 6 | WSW 5 |
— | — | 3 | 61 | 268 | 97 | 114 | 836 | — | — | 267 | 612 | 506 | 415 | 166 | 116 | 69 | 40 | — | 16 | 8 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 168 | 188 | 178 | 248 | 380 | 252 | 248 | 160 | 74 | 111 | 338 | 74 | 32 | 160 | 126 | 355 | 890 | 204 | 36 | 269 | 389 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 16 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.











