Buy Less, Surf More This Black Friday
Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.
- Forecast
- Maps
- Live
- Weather State
- Spot Information
Trevone Bay Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Trevone Bay surfForecast / Cornwall (North) / UK
12 Day Weather and Surf, issued 11 pm Sunday 30 Nov 2025 GMTForecast update in hr min s Forecast update imminent
Trevone Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trevone Bay sea temperature is
12.8° C
(Which is 1.0°C warmer than normal for this time of year)Best Forecast Surf Conditions for Trevone Bay this week:
The surf forecast for Trevone Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Dec 02) at 12AM. The primary swell is predicted to be 3.5m and 11s period with a secondary swell of 0.7m and 15s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Trevone Bay in the next 12 days are 4.0m 16s and forecast to arrive on Thursday (Dec 04) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Tue 2nd Dec) | 11ft (3.5m) 11s |
| Best Surf | 12AM (Tue 2nd Dec) | 11ft (3.5m) 11s |
| Most Powerful | 6PM (Thu 4th Dec) | 13ft (4.0m) 16s |
Table - best surf conditions forecast for Trevone Bay over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 27mm), heaviest during Mon afternoon. Very mild (max 14°C on Mon morning, min 7°C on Tue afternoon). Winds decreasing (near gales from the SW on Mon afternoon, light winds from the SSW by Tue morning). | Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Fri night. Very mild (max 12°C on Fri night, min 7°C on Thu night). Winds decreasing (strong winds from the SW on Wed night, calm by Thu night). | |||||||||||||||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | ||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | ||
Rating (10 max) | ||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||
| Period(s) (?) | 8 | 10 | 10 | 11 | 14 | 15 | 15 | 14 | 14 | 13 | 12 | 15 | 16 | 15 | 14 | 10 | 12 | 16 | 16 | 14 | 13 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 1034 | 2128 | 3380 | 2605 | 3463 | 5421 | 4618 | 4529 | 3420 | 2422 | 2299 | 6143 | 6438 | 3243 | 1864 | 838 | 841 | 6005 | 4757 | 2775 | 3145 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross | cross- off | cross- on | cross | cross | cross- off | cross | cross | off | cross- off | off | cross- off | cross- on | cross- on | cross | cross- off | cross | cross | |
High Tide / height (m) | 1:21AM 5.38 | 1:46PM 5.75 | 2:20AM 5.80 | 2:44PM 6.13 | 3:13AM 6.24 | 3:37PM 6.48 | 4:03AM 6.61 | 4:27PM 6.73 | 4:51AM 6.87 | 5:16PM 6.84 | 5:38AM 6.98 | 6:04PM 6.79 | 6:26AM 6.94 | |||||||||
Low Tide / height (m) | 7:38AM 1.44 | 8:12PM 1.06 | 8:37AM 1.03 | 9:06PM 0.70 | 9:31AM 0.62 | 9:57PM 0.40 | 10:22AM 0.29 | 10:46PM 0.20 | 11:11AM 0.08 | 11:34PM 0.14 | 12:01PM 0.03 | 12:21AM 0.21 | 12:50PM 0.15 | |||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | ||||||||||||||||
| Sunrise | - | 7:58 | - | - | 7:58 | - | - | 8:00 | - | - | 8:02 | - | - | 8:03 | - | - | 8:03 | - | - | 8:04 | - | |
| Sunset | - | - | 4:19 | - | - | 4:17 | - | - | 4:16 | - | - | 4:16 | - | - | 4:16 | - | - | 4:15 | - | - | 4:15 | |
 |  |  |  | |  | | |  | |  | |  | | | | | | | | | ||
Rain (mm) | 6 | 2 | 6 | 3 | 1 | 6 | 2 | 1 | - | 2 | - | - | - | - | - | 7 | 1 | - | 7 | 4 | - | |
| Temp. °C | 13 | 14 | 12 | 10 | 9 | 9 | 10 | 11 | 11 | 10 | 9 | 9 | 8 | 10 | 10 | 12 | 11 | 12 | 12 | 13 | 13 | |
| Feels °C (?) | 4 | 4 | 1 | 1 | 4 | 4 | 4 | 6 | 5 | 1 | 5 | 6 | 5 | 4 | 3 | 4 | 3 | 7 | 7 | 6 | 8 | |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Previously used in our snow jackets for mountain conditions, PrimaLoft® technology is making its debut in the surf industry. The aim is to bring mountain-grade warmth to the waves.
Vancouver Island’s Day Of Days With Reed Platenius
Surf-Forecast recently helped the 21-year-old Canadian pro surfer and adventurer score some cold water perfection at home.
5 Reasons Why Costa Rica Is A Surfer (and Non Surfer) Paradise
With or without a surfboard, Costa Rica is a bucket list destination that has shown what a nation is capable of when nature is put first.
Read more
Discover more articles and updates in the Greenroom.
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Trevone Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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 12 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.
Nearest