Surf Forecasts:
Trevone Bay surf forecast from 3 Jul 2026:
- Best quality surf: Wednesday 8 Jul, 1AM (local time) - 2.5ft (0.7m), 8s period, W swell with glassy winds.
- Most powerful swell: Friday 3 Jul, 4PM (local time) - 4.5ft (1.3m), 10s period, W swell with 340 kJ wave energy.
- Next surfable swell (1★+): Wednesday 8 Jul, 1AM (local time) - 2.5ft (0.7m), 8s period with W 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 Wednesday (Jul 08) at 1AM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.1m and 13s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Trevone Bay in the next 16 days are 1.3m 10s and forecast to arrive on Friday (Jul 03) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Wed 8th Jul) | 2.5ft (0.7m) 8s |
| Best Surf | 1AM (Wed 8th Jul) | 2.5ft (0.7m) 8s |
| Most Powerful | 4PM (Fri 3rd Jul) | 4.5ft (1.3m) 10s |
Table - best surf conditions forecast for Trevone Bay over the next 16 days.
Updates in hr min s Forecast update imminent
Rusty here. Let’s talk about what's heading our way.
For the first week or so, it’s a proper dry spell. There’s a long quiet period ahead, with nothing really rideable until a very brief window on Thursday, July 9th, and even that’s just barely.
The first tiny glimmer of hope comes on the morning of Thursday, July 9th, at Trevone Bay. The swell is only 2ft from the west, with a period of 9 seconds, giving it a weak energy reading of 83. The wind is a light offshore from the southeast, which will keep the surface clean. It’s a beginner-friendly spot and fairly consistent, so if you’re keen for a paddle, it’s something. The crowds can show up sometimes, so don’t expect solitude.
The real standout, though, is the afternoon of Friday, July 10th. The swell is tiny at 2ft from the west, but the wind is glassy – dead calm from the northeast at just 3 mph. That’s huge for clean surf. The energy is still weak at 79, and the period is a short 9 seconds, so you’ll get small, weak waves, but they’ll be clean and smooth. For a longboard or a soft-top, that’s the best we’ve got.
After that, it’s back to nothing good for days. From around July 11th right through to July 17th, it’s all tiny chop, cross-onshore winds, and poor conditions. On Tuesday, July 14th, the swell bumps to 3ft from the west with an 11-second period, giving a moderate energy of 264, and the wind is cross-off from the east at 16 mph, so it’s clean. But it’s still scored as poor, and with that longer period, it’ll break a bit straight at a beach break.
Then, on Saturday, July 18th, we get a spike. The morning shows 6ft swell from the west-southwest, with a short 8-second period, and the energy jumps to a strong 479. By the afternoon, it’s 7ft from the same direction, with a 10-second period, and the energy is a huge 904 – that’s very strong. The wind is offshore from the north-northwest at 9 mph, so it’s clean. But at over 8ft, this is only for experts. The short period means it’ll be a chunky, messy wall, but the raw power is there for those who can handle it.
Bottom line: the best session is that tiny glassy afternoon on Friday, July 10th. For the big stuff on the 18th, it’s for the experienced crew only and the quality is a question mark.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Sat afternoon, min 14°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Wed morning, min 16°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | |||||||||||||||
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) | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | WNW 9 | W 9 | W 8 | W 8 | W 8 | W 9 | WNW 8 | W 8 | W 9 | WNW 9 | W 9 | W 9 | W 9 | WNW 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 333 | 340 | 296 | 159 | 153 | 116 | 162 | 132 | 99 | 90 | 68 | 69 | 54 | 70 | 71 | 79 | 82 | 78 | 81 | 87 | 92 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | glassy | cross | cross-on | cross | off | cross | cross-off |
High Tide | 8:28PM6.10m | 8:47AM5.79m | 9:05PM6.04m | 9:25AM5.71m | 9:44PM5.93m | 10:06AM5.60m | 10:26PM5.79m | 10:52AM5.47m | 11:16PM5.63m | 11:47AM5.35m | 00:14AM5.48m | 12:50PM5.29m | 1:22AM5.41m | ||||||||
Low Tide | 2:23PM0.99m | 2:48AM1.00m | 2:59PM1.05m | 3:25AM1.07m | 3:36PM1.15m | 4:04AM1.16m | 4:17PM1.29m | 4:47AM1.28m | 5:04PM1.44m | 5:38AM1.40m | 6:01PM1.56m | 6:38AM1.50m | 7:08PM1.62m | ||||||||
 | |  | | |  | | | |  | | | | | | | | |  | | | |
 | 5:13 | — | — | 5:13 | — | — | 5:13 | — | — | 5:15 | — | — | 5:16 | — | — | 5:16 | — | — | 5:18 | — | — |
 | — | — | 9:34 | — | — | 9:34 | — | — | 9:32 | — | — | 9:32 | — | — | 9:31 | — | — | 9:31 | — | — | 9:30 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 16 | 17 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 19 | 20 | 21 | 21 | 21 | 24 | 23 | 22 |
Feels °C | 15 | 12 | 15 | 15 | 15 | 16 | 18 | 17 | 17 | 16 | 16 | 17 | 16 | 17 | 19 | 19 | 19 | 19 | 25 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | WNW 9 | W 9 | W 8 | W 8 | W 8 | W 9 | WNW 8 | W 8 | W 9 | WNW 9 | W 9 | W 9 | W 9 | WNW 9 |
| kJ | 333 | 340 | 296 | 159 | 153 | 116 | 162 | 132 | 99 | 90 | 68 | 69 | 54 | 70 | 71 | 79 | 82 | 78 | 81 | 87 | 92 |
Swell 2 Height (m) Direction Period (s) | N 5 | — | — | — | — | W 15 | W 15 | W 15 | W 14 | SW 14 | SW 14 | W 13 | NW 4 | SW 13 | SW 13 | W 13 | W 11 | SW 11 | N 3 | N 3 | — |
| kJ | 2 | — | — | — | — | 5 | 4 | 4 | 4 | 7 | 7 | 3 | 4 | 6 | 7 | 3 | 2 | 5 | 2 | 1 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 12 | — | — | — | — | — | — | W 18 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | 6 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | WNW 6 | WNW 5 | WNW 6 | — | — | — | — | — | WNW 4 | — | — | — | — | — | N 3 | — | — | — |
| kJ | — | — | — | 53 | 27 | 43 | — | — | — | — | — | 1 | — | — | — | — | — | 1 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2 | 245 | 8 | 2 | 521 | 245 | 58 | 2 | 46 | 58 | 52 | 52 | 58 | 681 | 4 | 4 | 57 | 4 | 4 | 4 | 4 |
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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