Surf Forecasts:
Trevone Bay surf forecast from 16 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 7AM (local time) - 3ft (0.9m), 5s period, N swell with cross-offshore winds.
- Most powerful swell: Saturday 18 Jul, 10PM (local time) - 3.5ft (1.1m), 6s period, N swell with 74 kJ wave energy.
- Next surfable swell (1★+): Tuesday 21 Jul, 7AM (local time) - 3ft (0.9m), 5s period with N swell.
Best Forecast Surf Conditions for Trevone Bay this week:
The surf forecast for Trevone Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 21) at 7AM. The primary swell is predicted to be 0.9m and 5s period with a secondary swell of 0.4m and 10s. Another secondary swell of 0.1m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Trevone Bay in the next 16 days are 1.1m 6s and forecast to arrive on Saturday (Jul 18) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 12s period and expected on Sunday (Jul 19) at 7AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Tue 21st Jul) | 3ft (0.9m) 5s |
| Best Surf | 7AM (Tue 21st Jul) | 3ft (0.9m) 5s |
| Most Powerful | 10PM (Sat 18th Jul) | 3.5ft (1.1m) 6s |
Table - best surf conditions forecast for Trevone Bay over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what Trevone Bay’s got cooking over the next couple of weeks.
Straight up, it’s a pretty lean run for Trevone Bay. The whole first week is basically a write-off. We’ve got a long gap with no real surf to speak of from the 15th right through to the 29th of July. The swell is tiny, wind is mostly onshore or cross-onshore, and the scores are all at rock bottom. You’d be wasting your time paddling out for those waist-high, choppy leftovers.
The first proper sign of life shows up on the morning of Wednesday, 30 July. The swell finally bumps up to a solid 7 ft from the west, with a period of 9 seconds. The combined energy is strong at 613, so there’s proper power in the water. Wind is a light cross-onshore from the north at 6 mph, keeping things fairly clean. This is the standout of the whole outlook. It’s a big wave, over 5 ft, so it’s not one for the beginners, but for experienced surfers, this is your window. The water temp is a touch warmer than normal at 64°F, so it’s comfortable enough.
The afternoon of the 30th holds similar size at 6 ft from the west, but the wind swings more onshore from the NNW at 12 mph, making it a bit lumpier. Still, for this break, that’s as good as it gets.
The next morning, Thursday, 31 July, is described as marginal, with 5 ft west swell and light cross-onshore winds. The energy is still strong at 363, but the quality is questionable. After that, it drops off again quickly.
So, to sum it up: the first 15 days are a flat, choppy mess. The only real chance to get a wave is the morning of the 30th, and even then, it’s sizey and best left to the crew with big-wave boards. Otherwise, it’s a long wait.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Wed afternoon, min 16°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sun afternoon, min 15°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||
Wed 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | W 9 | W 9 | W 8 | W 9 | N 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | N 5 | N 5 | NNW 6 | N 5 | N 5 | WNW 12 | NNW 5 | N 5 | N 5 | WNW 10 | N 5 | W 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 14 | 15 | 12 | 14 | 15 | 30 | 21 | 22 | 29 | 47 | 58 | 52 | 21 | 18 | 13 | 28 | 62 | 45 | 33 | 25 | 15 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross-on | cross-on | cross | on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-off |
High Tide | 6:56PM6.95m | 7:21AM6.68m | 7:43PM7.04m | 8:07AM6.63m | 8:28PM6.94m | 8:52AM6.45m | 9:12PM6.68m | 9:35AM6.16m | 9:56PM6.29m | 10:19AM5.80m | 10:41PM5.83m | 11:06AM5.41m | 11:30PM5.36m | 11:58AM5.06m | |||||||
Low Tide | 1:23AM0.06m | 1:40PM0.17m | 2:09AM0.06m | 2:24PM0.23m | 2:54AM0.21m | 3:08PM0.43m | 3:37AM0.50m | 3:51PM0.75m | 4:20AM0.88m | 4:35PM1.14m | 5:03AM1.30m | 5:22PM1.54m | 5:51AM1.71m | ||||||||
 |  | |  |  | | | |  | | | | | | | | | | | | | |
 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 |
 | — | 9:25 | — | — | 9:24 | — | — | 9:23 | — | — | 9:22 | — | — | 9:22 | — | — | 9:21 | — | — | 9:20 | 9:19 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 23 | 23 | 22 | 19 | 19 | 19 | 19 | 17 | 18 | 17 | 21 | 22 | 20 | 17 | 17 | 18 | 22 | 22 | 21 | 21 |
Feels °C | 25 | 23 | 20 | 19 | 18 | 17 | 17 | 17 | 14 | 13 | 12 | 14 | 15 | 16 | 13 | 13 | 15 | 19 | 18 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | NNE 5 | NNE 4 | W 8 | W 9 | N 5 | NNW 5 | W 8 | W 8 | W 8 | W 8 | W 8 | NNW 6 | N 5 | N 5 | NNW 4 | WNW 11 | WNW 11 | WNW 10 | N 5 | W 9 | W 9 |
| kJ | 8 | 6 | 12 | 14 | 15 | 30 | 12 | 12 | 12 | 11 | 10 | 52 | 21 | 18 | 7 | 12 | 22 | 33 | 29 | 16 | 15 |
Swell 2 Height (m) Direction Period (s) | W 9 | W 9 | SSW 7 | SW 7 | W 9 | W 8 | SW 13 | SW 5 | SW 11 | SW 11 | SW 12 | W 7 | W 7 | W 9 | WNW 12 | W 8 | W 8 | W 7 | WNW 10 | SW 16 | W 16 |
| kJ | 14 | 15 | 5 | 7 | 13 | 12 | 7 | 1 | 5 | 5 | 5 | 4 | 4 | 6 | 13 | 5 | 1 | 1 | 33 | 10 | 5 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 13 | SW 14 | SW 14 | SSW 6 | SW 6 | SW 6 | SW 11 | SW 5 | — | W 21 | W 10 | SW 19 | W 12 | W 9 | W 8 | SW 18 | W 16 | W 7 | W 7 | — |
| kJ | 10 | 7 | 8 | 8 | 4 | 1 | 1 | 5 | 1 | — | 9 | 2 | 15 | 3 | 6 | 1 | 12 | 5 | 1 | 1 | — |
Wind waves Height (m) Direction Period (s) | — | — | N 4 | N 4 | — | — | NNW 5 | NNW 5 | NNW 5 | N 5 | N 5 | — | — | — | — | NNW 5 | N 5 | N 5 | — | N 5 | N 4 |
| kJ | — | — | 6 | 7 | — | — | 21 | 22 | 29 | 47 | 58 | — | — | — | — | 28 | 62 | 45 | — | 25 | 9 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 72 | 237 | 231 | 45 | 282 | 282 | 1196 | 401 | 401 | 551 | 254 | 21 | 72 | 391 | 388 | 388 | 40 | 4 | 21 | 4 | 72 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Trevone Bay Surf forecast
The above surf forecast table for Trevone Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Trevone Bay can be found by selecting the local surf guide option on the grey menu. Our Trevone 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 (Trevone 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 Trevone 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.
Trevone Bay is 4 km (2 miles) from Padstow. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Padstow. Padstow has rooms for a wide range of budgets as well as car hire and transport links.
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