Surf Forecasts:
Trevone Bay surf forecast from 7 Sep 2026:
- Best quality surf: Wednesday 9 Sep, 10PM (local time) - 2.5ft (0.7m), 8s period, WNW swell with glassy winds.
- Most powerful swell: Tuesday 8 Sep, 1AM (local time) - 6.5ft (2.0m), 10s period, W swell with 867 kJ wave energy.
- Next surfable swell (1★+): Wednesday 9 Sep, 10PM (local time) - 2.5ft (0.7m), 8s period with WNW 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 (Sep 09) at 10PM. The primary swell is predicted to be 0.7m and 8s period with a secondary swell of 0.5m and 8s. 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 2.0m 10s and forecast to arrive on Tuesday (Sep 08) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Wed 9th Sep) | 2.5ft (0.7m) 8s |
| Best Surf | 10PM (Wed 9th Sep) | 2.5ft (0.7m) 8s |
| Most Powerful | 1AM (Tue 8th Sep) | 6.5ft (2.0m) 10s |
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’s cooking for Trevone Bay over the next couple of weeks.
Right off the bat, I’ve gotta be straight with you – this is a tough stretch. The next several days are a write-off for any decent paddle surfing. The first week is basically a no-go, with winds and swell all over the place and the surf quality flagging as poor. You’ll see a bit of swell on the 7th, 6 ft from the west, but with a 16 mph cross-on wind and that combined energy sitting at 1106 (strong), it’s a messy, choppy mess. Not one for the log.
The first real glimmer of hope doesn’t show up until much later. We’re looking at a gap of over a week with no real recommendations. The standout, and I mean the only one worth a mention, is the morning of Friday the 18th of September. The swell is tiny, just 1 ft from the west, but the wind switches to a clean offshore from the southeast, 19 mph. The combined energy is a weak 38, so it’s not going to have any punch, but it will be clean. The water temp is sitting at 65°, which is a touch warmer than normal for this time of year, so you might not need the thickest wetsuit. The afternoon of the 18th is also worth a look, with 2 ft from the west and a moderate offshore wind, giving you a score of 1/10 – the only surfable waves in the whole period. It’s a beginner-friendly wave, but honestly, it’s more of a longboard or foiling session than anything else.
After that, the 19th and 20th pop up, but the winds get messy again and the swell stays small. There’s a small pulse of 5 ft from the west on the afternoon of the 20th, but with a 12 mph cross-on wind, it’s just going to be lumpy. So, if you’re desperate for a paddle, the 18th is your only real shot. It’s a long-range call, so don’t bet the farm on it, but it’s the closest thing to a clean window we’ve got.
Rusty.
Short Range ForecastModerate rain (total 19mm), heaviest on Mon night. Very mild (max 17°C on Mon afternoon, min 14°C on Mon night). Winds decreasing (fresh winds from the NW on Tue afternoon, light winds from the W by Wed night). | Days 5-7 Weather SummaryLight rain (total 7mm), mostly falling on Sat afternoon. Very mild (max 18°C on Thu afternoon, min 14°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the SW by Sat afternoon). | |||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||
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 12 | W 10 | W 9 | WNW 9 | WNW 9 | W 9 | WNW 9 | W 8 | WSW 8 | WSW 5 | W 9 | W 9 | W 8 | W 8 | W 10 | W 10 | W 8 | W 10 | W 9 | W 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1106 | 867 | 619 | 554 | 573 | 292 | 126 | 49 | 44 | 31 | 637 | 351 | 201 | 100 | 179 | 122 | 377 | 480 | 293 | 219 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | on | on | on | on | on | cross-off | cross-off | cross | cross | cross-on | cross-on | glassy | cross-off | cross-off | cross-on | on | on | cross-off |
High Tide | 3:37AM5.33m | 4:05PM5.78m | 4:35AM5.83m | 4:57PM6.33m | 5:22AM6.30m | 5:41PM6.76m | 6:03AM6.65m | 6:21PM7.03m | 6:41AM6.84m | 6:58PM7.10m | 7:17AM6.86m | 7:34PM6.98m | ||||||||
Low Tide | 9:35PM1.51m | 10:02AM1.40m | 10:36PM0.98m | 10:56AM0.88m | 11:24PM0.49m | 11:40AM0.44m | 00:06AM0.14m | 12:20PM0.15m | 00:43AM-0.04m | 12:56PM0.02m | 1:18AM-0.03m | 1:31PM0.06m | 1:50AM0.14m | |||||||
 |  |  |  |  |  | | | | |  | | | | |  | | | |  | |
 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — |
 | 7:52 | — | — | 7:50 | — | — | 7:47 | — | — | 7:45 | — | — | 7:44 | — | — | 7:40 | — | — | 7:38 | — |
mm | — | 17 | 2 | — | — | — | — | — | — | — | 1 | — | — | — | — | 3 | 3 | — | — | — |
Temp °C | 17 | 16 | 15 | 16 | 16 | 14 | 14 | 15 | 17 | 18 | 17 | 16 | 15 | 14 | 17 | 16 | 18 | 15 | 15 | 16 |
Feels °C | 13 | 12 | 9 | 8 | 9 | 10 | 12 | 14 | 12 | 13 | 14 | 13 | 12 | 12 | 12 | 11 | 15 | 12 | 12 | 15 |
Swell 1 Height (m) Direction Period (s) | W 12 | — | W 9 | — | — | W 9 | WNW 9 | W 8 | WSW 8 | WNW 7 | W 9 | W 9 | W 8 | W 8 | W 10 | W 10 | — | W 10 | W 9 | W 10 |
| kJ | 1106 | — | 619 | — | — | 292 | 126 | 49 | 44 | 17 | 637 | 351 | 201 | 100 | 179 | 122 | — | 480 | 293 | 219 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | WSW 8 | WSW 8 | WNW 8 | WSW 8 | — | — | — | NNW 4 | N 4 | — | — | SW 13 | SW 13 | NNW 4 |
| kJ | — | — | — | — | — | — | 56 | 34 | 21 | 11 | — | — | — | 6 | 1 | — | — | 7 | 7 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | N 5 | N 6 | N 5 | W 11 | — | — | — | W 18 | — | W 15 | — | — | — | — |
| kJ | — | — | — | — | — | — | 20 | 10 | 2 | 9 | — | — | — | 6 | — | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | W 10 | — | WNW 9 | WNW 9 | N 5 | — | — | — | WSW 5 | — | — | — | — | — | WSW 5 | W 8 | — | — | — |
| kJ | — | 867 | — | 554 | 573 | 37 | — | — | — | 31 | — | — | — | — | — | 32 | 377 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 44 | 16 | 43 | 245 | 45 | 38 | 2 | 4 | 35 | 216 | 2 | 43 | 43 | 4 | 11 | 227 | 245 | 58 | 58 | 2 |
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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