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Portreath Harbour Wall Surf Forecast
/ Cornwall (North) (59 surf breaks) /
Portreath Harbour Wall surfForecast / Cornwall (North) / UK
12 Day Weather and Surf, issued 12 am Saturday 10 May 2025 BST
Best Forecast Surf Conditions for Portreath Harbour Wall this week:
The surf forecast for Portreath Harbour Wall over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 10) at 7AM. The primary swell is predicted to be 0.7m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Portreath Harbour Wall in the next 12 days are 0.8m 12s and forecast to arrive on Friday (May 16) at 10AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 6s period and expected on Thursday (May 15) at 1PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Sat 10th May) | 2.5ft (0.7m) 10s |
| Best Surf | 7AM (Sat 10th May) | 2.5ft (0.7m) 10s |
| Most Powerful | 10AM (Fri 16th May) | 2.5ft (0.8m) 12s |
Table - best surf conditions forecast for Portreath Harbour Wall over the next 12 days.
Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wed 21 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | 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) (?) | 11 | 10 | 10 | 9 | 14 | 14 | 14 | 13 | 12 | 10 | 10 | 10 | 6 | 8 | 7 | 7 | 7 | 16 | 14 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 11 | 11 | 11 | 11 | 11 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 156 | 96 | 70 | 42 | 53 | 50 | 145 | 66 | 37 | 104 | 77 | 49 | 12 | 23 | 37 | 23 | 16 | 52 | 192 | 193 | 177 | 154 | 110 | 104 | 94 | 89 | 89 | 58 | 57 | 56 | 123 | 195 | 240 | 188 | 198 | 276 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- off | cross- on | cross | cross- off | cross- off | cross- on | cross- on | cross- on | on | on | on |
High Tide / height (m) | 4:36AM 5.53 | 4:55PM 5.58 | 5:10AM 5.71 | 5:28PM 5.78 | 5:44AM 5.83 | 6:01PM 5.90 | 6:17AM 5.86 | 6:33PM 5.94 | 6:50AM 5.82 | 7:06PM 5.89 | 7:24AM 5.70 | 7:40PM 5.76 | 7:59AM 5.52 | 8:16PM 5.59 | 8:37AM 5.30 | 8:57PM 5.39 | 9:20AM 5.07 | 9:44PM 5.19 | 10:13AM 4.87 | 10:41PM 5.04 | 11:17AM 4.74 | 11:49PM 5.00 | 12:30PM 4.79 | |||||||||||||
Low Tide / height (m) | 10:38PM 1.23 | 10:57AM 1.02 | 11:12PM 1.01 | 11:29AM 0.87 | 11:45PM 0.84 | 12:00PM 0.78 | 12:17AM 0.76 | 12:32PM 0.77 | 12:50AM 0.76 | 1:04PM 0.83 | 1:24AM 0.84 | 1:37PM 0.96 | 1:59AM 1.01 | 2:13PM 1.14 | 2:37AM 1.21 | 2:51PM 1.35 | 3:21AM 1.43 | 3:37PM 1.55 | 4:13AM 1.61 | 4:33PM 1.73 | 5:17AM 1.70 | 5:40PM 1.80 | 6:28AM 1.64 | 6:53PM 1.72 | ||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wed 21 | |||||||||||||||||||||||||
| Sunrise | - | 5:41 | - | - | 5:41 | - | - | 5:39 | - | - | 5:37 | - | - | 5:35 | - | - | 5:35 | - | - | 5:33 | - | - | 5:31 | - | - | 5:31 | - | - | 5:28 | - | - | 5:28 | - | - | 5:26 | - |
| Sunset | - | - | 8:52 | - | - | 8:54 | - | - | 8:55 | - | - | 8:57 | - | - | 8:59 | - | - | 9:00 | - | - | 9:01 | - | - | 9:02 | - | - | 9:05 | - | - | 9:06 | - | - | 9:07 | - | - | 9:08 |
 |  |  |  |  | |  | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | 2 | 5 | 1 | 4 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 16 | 15 | 13 | 12 | 14 | 12 | 15 | 14 | 12 | 15 | 15 | 13 | 16 | 16 | 16 | 16 | 16 | 14 | 15 | 13 | 13 | 16 | 15 | 15 | 16 | 16 | 15 | 16 | 16 | 14 | 14 | 14 | 15 | 15 | 14 |
| Feels °C (?) | 11 | 11 | 10 | 11 | 10 | 13 | 11 | 11 | 10 | 9 | 11 | 11 | 11 | 13 | 13 | 14 | 14 | 14 | 12 | 13 | 10 | 11 | 13 | 11 | 13 | 14 | 11 | 12 | 14 | 15 | 11 | 10 | 10 | 13 | 12 | 10 |
Short Range Forecast: Moderate rain (total 15mm), heaviest on Sun morning. Very mild (max 16°C on Sat morning, min 11°C on Fri night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Wed morning, min 11°C on Mon night). Wind will be generally light. | Days 6-9 Weather Summary Mostly dry. Very mild (max 16°C on Sat morning, min 13°C on Thu night). Wind will be generally light. | Long Range Forecast: Mostly dry. Very mild (max 16°C on Mon morning, min 12°C on Wed night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Portreath Harbour Wall 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 Portreath Harbour Wall Surf forecast
The above surf forecast table for Portreath Harbour Wall provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Portreath Harbour Wall can be found by selecting the local surf guide option on the grey menu. Our Portreath Harbour Wall 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 Harbour Wall) 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 Harbour Wall 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 Harbour Wall 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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