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Portreath Beach Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Portreath Beach surfForecast / Cornwall (North) / UK
12 Day Weather and Surf, issued 5 pm Saturday 06 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Portreath Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portreath Beach sea temperature is
12.4° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Portreath Beach this week:
The surf forecast for Portreath Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Dec 07) at 3AM. The primary swell is predicted to be 4.5m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Portreath Beach in the next 12 days are 7.0m 15s and forecast to arrive on Tuesday (Dec 09) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 5.5m 11s period and expected on Tuesday (Dec 09) at 6AM.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sun 7th Dec) | 15ft (4.5m) 15s |
| Best Surf | 3AM (Sun 7th Dec) | 15ft (4.5m) 15s |
| Most Powerful | 12PM (Tue 9th Dec) | 23ft (7.0m) 15s |
Table - best surf conditions forecast for Portreath Beach over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 26mm), heaviest during Mon night. Very mild (max 14°C on Sat night, min 11°C on Sat afternoon). Mainly gales. | Days 3-6 Weather Summary Some drizzle, heaviest during Tue afternoon. Very mild (max 13°C on Fri morning, min 10°C on Wed morning). Mainly fresh winds. | ||||||||||||||||||||||
Sat 06 | Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 17 | 16 | 13 | 12 | 12 | 21 | 18 | 17 | 16 | 15 | 13 | 12 | 12 | 14 | 13 | 12 | 14 | 14 | 13 | 18 | 16 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 26655 | 11533 | 7648 | 5900 | 909 | 2475 | 17562 | 12423 | 7158 | 15151 | 3932 | 1805 | 1459 | 3696 | 1728 | 3618 | 9013 | 9498 | 3241 | 8809 | 7056 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- off | cross- off | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | on | ||
High Tide / height (m) | 5:54PM 6.51 | 6:16AM 6.65 | 6:42PM 6.30 | 7:04AM 6.46 | 7:31PM 5.99 | 7:54AM 6.15 | 8:21PM 5.60 | 8:46AM 5.78 | 9:16PM 5.22 | 9:41AM 5.40 | 10:15PM 4.90 | 10:43AM 5.08 | 11:20PM 4.70 | 11:49AM 4.87 | |||||||||
Low Tide / height (m) | 12:15AM 0.20 | 12:44PM 0.13 | 1:03AM 0.39 | 1:35PM 0.38 | 1:52AM 0.68 | 2:27PM 0.71 | 2:44AM 1.02 | 3:21PM 1.07 | 3:38AM 1.36 | 4:19PM 1.39 | 4:38AM 1.65 | 5:20PM 1.63 | 5:42AM 1.84 | ||||||||||
Sat 06 | Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||
| Sunrise | - | - | 8:04 | - | - | 8:06 | - | - | 8:07 | - | - | 8:08 | - | - | 8:10 | - | - | 8:11 | - | - | 8:11 | ||
| Sunset | 4:19 | - | - | 4:17 | - | - | 4:17 | - | - | 4:17 | - | - | 4:17 | - | - | 4:17 | - | - | 4:17 | - | - | ||
 |  |  |  | | |  |  | | |  | | |  | | | | | |  | | |||
Rain (mm) | - | 4 | 5 | - | 2 | - | - | 12 | 3 | 1 | - | - | - | - | - | - | - | - | - | - | - | ||
| Temp. °C | 11 | 14 | 14 | 12 | 13 | 12 | 12 | 14 | 14 | 12 | 12 | 11 | 11 | 10 | 10 | 11 | 12 | 13 | 13 | 12 | 10 | ||
| Feels °C (?) | 3 | 8 | 6 | 5 | 6 | 7 | 7 | 3 | 3 | 8 | 7 | 6 | 6 | 7 | 4 | 5 | 7 | 8 | 8 | 10 | 7 | ||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Portreath Beach 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.
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Information about the Portreath Beach Surf forecast
The above surf forecast table for Portreath Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Portreath Beach can be found by selecting the local surf guide option on the grey menu. Our Portreath Beach 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 (Portreath Beach) 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 Portreath Beach 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.
Portreath Beach is 5 km (3 miles) from Camborne. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Camborne. Camborne has rooms for a wide range of budgets as well as car hire and transport links.
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