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Porthtowan Surf Forecast
/ Cornwall (North) (59 surf breaks) /
Porthtowan surf Forecast / Cornwall (North) / UK
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Live Wave Height (m)
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Ocean Swells (m)- Wind Speed (km/h)
Best Forecast Surf Conditions for Porthtowan this week:
The surf forecast for Porthtowan over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Apr 20) at 4AM. The primary swell is predicted to be 0.6m and 11s period with a secondary swell of 0.4m and 5s. Another secondary swell of 0.6m and 4s is also forecast. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Porthtowan in the next 12 days are 1.9m 10s and forecast to arrive on Saturday (Apr 27) at 1AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Apr 20) at 4PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sat 20th Apr) | 2ft (0.6m) 11s |
| Best Surf | 1AM (Sat 27th Apr) | 6ft (1.9m) 10s |
| Most Powerful | 1AM (Sat 27th Apr) | 6ft (1.9m) 10s |
Table - best surf conditions forecast for Porthtowan over the next 12 days.
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wed 01 | |||||||||||||||||||||||||
| 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 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 3 | 5 | 6 | 6 | 9 | 9 | 10 | 9 | 8 | 8 | 5 | 6 | 6 | 10 | 9 | 9 | 11 | 9 | 5 | 10 | 11 | 9 | 9 | 8 | 7 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 86 | 85 | 57 | 33 | 32 | 18 | 7 | 6 | 6 | 34 | 146 | 150 | 27 | 41 | 45 | 39 | 22 | 44 | 60 | 88 | 44 | 711 | 289 | 193 | 229 | 118 | 133 | 1586 | 1532 | 1450 | 1283 | 756 | 348 | 151 | 125 | 279 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | off | off | glass | cross- off | cross- off | cross | on | on | cross- on | cross- on | cross- on | cross- on | glass | cross- off | cross- off | cross- off | cross- on | on | on | cross- on | on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- on | cross- on | cross- on |
High Tide / height (m) | 4:02AM 5.13 | 4:25PM 5.15 | 4:39AM 5.48 | 4:58PM 5.50 | 5:12AM 5.77 | 5:29PM 5.80 | 5:43AM 5.99 | 6:00PM 6.01 | 6:14AM 6.11 | 6:30PM 6.13 | 6:45AM 6.14 | 7:00PM 6.14 | 7:16AM 6.06 | 7:32PM 6.06 | 7:50AM 5.90 | 8:07PM 5.89 | 8:26AM 5.65 | 8:46PM 5.64 | 9:09AM 5.35 | 9:32PM 5.34 | 10:01AM 5.02 | 10:30PM 5.06 | 11:08AM 4.74 | |||||||||||||
Low Tide / height (m) | 10:02PM 1.68 | 10:27AM 1.37 | 10:40PM 1.33 | 11:00AM 1.04 | 11:13PM 1.01 | 11:31AM 0.78 | 11:44PM 0.75 | 12:01PM 0.60 | 12:14AM 0.59 | 12:30PM 0.51 | 12:45AM 0.52 | 1:00PM 0.53 | 1:16AM 0.56 | 1:31PM 0.64 | 1:48AM 0.69 | 2:03PM 0.83 | 2:23AM 0.91 | 2:39PM 1.08 | 3:04AM 1.18 | 3:22PM 1.38 | 3:55AM 1.48 | 4:19PM 1.68 | 5:03AM 1.72 | 5:35PM 1.88 | ||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wed 01 | |||||||||||||||||||||||||
| Sunrise | - | 6:16 | - | - | 6:13 | - | - | 6:11 | - | - | 6:09 | - | - | 6:07 | - | - | 6:05 | - | - | 6:05 | - | - | 6:03 | - | - | 6:01 | - | - | 5:58 | - | - | 5:56 | - | - | 5:54 | - |
| Sunset | - | - | 8:22 | - | - | 8:24 | - | - | 8:27 | - | - | 8:28 | - | - | 8:30 | - | - | 8:30 | - | - | 8:32 | - | - | 8:35 | - | - | 8:36 | - | - | 8:37 | - | - | 8:38 | - | - | 8:40 |
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Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | 2 | 1 | - | - | 1 | 15 | 2 | - | 2 | 1 | 3 | 3 | 1 | 3 | 2 | - | - | - | - | - |
| Temp. °C | 11 | 10 | 10 | 9 | 11 | 10 | 10 | 10 | 10 | 11 | 10 | 9 | 9 | 10 | 10 | 9 | 10 | 10 | 9 | 10 | 9 | 8 | 8 | 9 | 8 | 10 | 10 | 11 | 13 | 13 | 10 | 12 | 11 | 11 | 11 | 11 |
| Feels °C (?) | 8 | 6 | 7 | 8 | 8 | 7 | 6 | 6 | 5 | 8 | 4 | 3 | 5 | 7 | 7 | 6 | 8 | 6 | 6 | 6 | 6 | 5 | 4 | 7 | 4 | 5 | 6 | 7 | 7 | 8 | 4 | 7 | 8 | 8 | 8 | 5 |
Short Range Forecast: Mostly dry. Very mild (max 11°C on Fri night, min 8°C on Fri night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Wed afternoon. Very mild (max 11°C on Mon night, min 8°C on Wed night). Winds decreasing (fresh winds from the N on Mon night, calm by Wed morning). | Days 6-9 Weather Summary Heavy rain (total 24mm), heaviest during Fri night. Very mild (max 10°C on Fri morning, min 6°C on Fri night). Wind will be generally light. | Long Range Forecast: Light rain (total 9mm), mostly falling on Sun night. Very mild (max 13°C on Mon morning, min 8°C on Mon night). Winds decreasing (fresh winds from the NE on Mon morning, light winds from the NNW by Tue night). | |||||||||||||||||||||||||||||||||
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 Porthtowan 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.
View detailed surf forecast for Porthtowan at:
surf-forecast.com
Information about the Porthtowan Surf forecast
The above surf forecast table for Porthtowan provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Porthtowan can be found by selecting the local surf guide option on the grey menu. Our Porthtowan 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 (Porthtowan) 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 Porthtowan 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.
Porthtowan is 8 km (5 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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