Surf Forecasts:
Widemouth Bay surf forecast from 16 Aug 2026:
- Most powerful swell: Wednesday 19 Aug, 10PM (local time) - 7ft (2.2m), 8s period, W swell with 619 kJ wave energy.
Best Forecast Surf Conditions for Widemouth Bay this week:
The most powerful waves expected at Widemouth Bay in the next 16 days are 2.2m 8s and forecast to arrive on Wednesday (Aug 19) at 10PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Aug 22) at 1PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10PM (Wed 19th Aug) | 7ft (2.2m) 8s |
Table - best surf conditions forecast for Widemouth Bay over the next 16 days.
The Lowdown
Alright my friends, let's have a look at the charts and see what Mother Nature has in store for us. And I gotta say, it's a lean couple of weeks. We're looking at a lot of flat, frustrated days.
Right now, starting Sunday the 16th, Widemouth Bay is just an ankle-slapper. A weak, onshore mess with a 7-second period. Honestly, you'd get more thrill splashing in a puddle.
The start of next week ain't much better. Monday and Tuesday the 17th and 18th have a bit more height, up to about a 4ft wave, but it's short-period, jumbled up, and the wind is on it. It's a gritty, energy-sapping kind of surf, not a fun one. The combined energy is weak to moderate, so there's just not much punch behind it.
By Wednesday the 19th, the swell builds to around 5-6ft. Now we're talking about some proper size, but the wind is howling onshore, turning the bay into a frothing mess. Combined with rain showers, Wednesday looks like a total washout. This is more like a wind-swept lake than a surf break.
Thursday the 20th is the biggest of the first week, with a 5-6ft west swell and solid energy. But again, the onshore wind ruins it. It's strong, raw, and very challenging. Only for the experienced who don't mind getting thrashed.
Then we hit a big, fat zero. From Friday the 21st right through to Monday the 24th, the swell completely disappears. We're talking 0.5ft to 2ft of dribble. The wind might be offshore and clean, but there’s nothing to catch. A proper flat spell.
There's a tiny bump mid-week starting Tuesday the 25th, but it's short-period and mixed-up. Not even worth the walk down the cliff.
Now, the real 'interesting' period is at the very end. Saturday the 29th of August. We see a jump to a solid 7-8ft swell from the west, and the energy numbers go through the roof. There is a huge amount of power in that water. But, and it's a big but, the wind is blowing a gale from the west. This, my friends, is not a surfing day unless you're a glutton for punishment. At that size and with that wind, Widemouth Bay is going to be a violent, white-water chaos. This is a day for the kite surfers, not for us paddle surfers. That size is well beyond beginner territory and even for experts it's going to be a battle with the elements.
The following days, the 30th and 31st, continue with strong winds and solid, but junky, surf. Lots of water moving but no quality.
The long-range stuff looks promising for size, but the wind is just blowing out every opportunity. There aren't any standouts. The water temp is running a couple of degrees warmer than normal for this time of year, which is a nice bonus, but it's cold comfort when there's nothing to ride.
Bottom line: this is a rough stretch. A blank run like this can happen. But this place doesn't stay flat forever. The forecasts can and will change, so keep your eyes peeled. For now, find another hobby.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Very mild (max 19°C on Mon night, min 16°C on Sun night). Mainly fresh winds. | Days 5-7 Weather SummaryModerate rain (total 10mm), heaviest on Wed afternoon. Very mild (max 18°C on Sat morning, min 13°C on Fri night). Winds decreasing (fresh winds from the WSW on Wed afternoon, light winds from the N by Thu night). | |||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | ||||||||||||||
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) | W 7 | W 7 | WNW 6 | WNW 8 | W 7 | WNW 6 | W 6 | W 6 | WNW 7 | W 7 | W 8 | W 9 | WNW 9 | W 9 | W 7 | W 6 | W 8 | W 11 | W 10 | N 5 |
Wave Graph | ||||||||||||||||||||
16 | 9 | 56 | 104 | 62 | 139 | 88 | 126 | 247 | 306 | 608 | 452 | 432 | 189 | 42 | 27 | 31 | 21 | 18 | 22 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross | cross | cross-on | cross-off | cross-off | cross-off | cross-off |
High Tide | 9:10PM7.75m | 9:29AM7.30m | 9:47PM7.27m | 10:06AM6.84m | 10:25PM6.68m | 10:44AM6.32m | 11:05PM6.07m | 11:27AM5.79m | 11:54PM5.50m | 12:24PM5.31m | 1:03AM5.07m | 1:47PM5.04m | 2:38AM4.97m | |||||||
Low Tide | 3:20AM0.48m | 3:34PM0.69m | 3:55AM0.94m | 4:10PM1.17m | 4:31AM1.47m | 4:49PM1.71m | 5:11AM2.01m | 5:36PM2.24m | 6:04AM2.51m | 6:42PM2.68m | 7:23AM2.84m | 8:19PM2.85m | ||||||||
— | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — | 6:13 | — | — | 6:15 | — | — | |
8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:29 | — | — | 8:27 | — | — | 8:24 | — | |
mm | — | — | — | — | — | — | — | 2 | — | 2 | 4 | 2 | 1 | — | 1 | — | — | — | — | — |
Temp °C | 17 | 18 | 18 | 18 | 19 | 19 | 18 | 17 | 18 | 17 | 16 | 17 | 17 | 14 | 17 | 16 | 15 | 18 | 18 | 16 |
Feels °C | 14 | 17 | 18 | 16 | 17 | 17 | 15 | 14 | 12 | 11 | 11 | 12 | 13 | 10 | 14 | 12 | 11 | 14 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | WNW 6 | WNW 8 | — | W 17 | W 17 | W 17 | W 16 | — | W 16 | W 15 | SW 14 | W 9 | W 7 | W 6 | NNW 4 | NNW 6 | NNW 6 | N 5 |
16 | 9 | 56 | 104 | — | 6 | 6 | 6 | 5 | — | 5 | 4 | 8 | 189 | 42 | 27 | 12 | 12 | 12 | 22 | |
Swell 2 Height (m) Direction Period (s) | — | W 18 | WNW 9 | W 18 | — | — | — | — | — | — | — | — | — | W 14 | W 8 | W 8 | W 8 | W 8 | W 8 | W 10 |
— | 6 | 16 | 6 | — | — | — | — | — | — | — | — | — | 4 | 22 | 19 | 31 | 21 | 11 | 17 | |
Swell 3 Height (m) Direction Period (s) | — | — | W 18 | — | — | — | — | — | — | — | — | — | — | — | W 16 | W 13 | W 12 | W 11 | W 10 | SW 15 |
— | — | 6 | — | — | — | — | — | — | — | — | — | — | — | 5 | 3 | 11 | 21 | 18 | 8 | |
Wind waves Height (m) Direction Period (s) | NW 3 | WNW 4 | — | — | W 7 | WNW 6 | W 6 | W 6 | WNW 7 | W 7 | W 8 | W 9 | WNW 9 | N 4 | NNW 5 | NNW 5 | — | — | NE 3 | — |
3 | 5 | — | — | 62 | 139 | 88 | 126 | 247 | 306 | 608 | 452 | 432 | 10 | 25 | 23 | — | — | 2 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 364 | 239 | 272 | 242 | 328 | 223 | 280 | 328 | 509 | 242 | 531 | 98 | 242 | 85 | 63 | 98 | 201 | 97 | 51 | 44 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||
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Information about the Widemouth Bay Surf forecast
The above surf forecast table for Widemouth Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Widemouth Bay can be found by selecting the local surf guide option on the grey menu. Our Widemouth Bay 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 (Widemouth Bay) 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 Widemouth Bay 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.
Widemouth Bay is 4 km (2 miles) from Bude. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Bude. Bude has rooms for a wide range of budgets as well as car hire and transport links.











