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Portwrinkle Surf Forecast
/ Cornwall (South) (25 surf breaks) /
Surf Forecasts:
Portwrinkle surfForecast / Cornwall (South) / UK
48hr Weather and Surf, issued 6 am Monday 20 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Portwrinkle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portwrinkle sea temperature is
11.5° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Portwrinkle today?
The current surf forecast for Portwrinkle at 2PM is: 0.9m 4s primary swell from a East-southeast direction and 0.2m 10s secondary swell from a West-southwest direction, 0.1m 15s secondary swell from a Southwest direction (forecast issued at 06:00am April 20). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | 1ft (0.3m) | 10s |
| Afternoon (20 Apr) | 3ft (0.9m) | 5s |
| Evening (20 Apr) | 3ft (0.9m) | 6s |
Table - waves today at Portwrinkle. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 4 | 5 | 6 | 6 | 6 | 14 | 13 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 19 | 19 | 18 | 17 | 44 | 47 | 43 | 69 | 41 | 69 | 77 | 97 | 144 | 222 | 308 | 307 | 237 | 215 | 221 | 200 | 155 | 123 | 123 | 123 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 7:56AM 4.93 | 8:15PM 4.92 | 8:40AM 4.67 | 8:59PM 4.66 | 9:29AM 4.30 | 9:52PM 4.33 | ||||||||||||||||||
Low Tide / height (m) | 2:10AM -0.38 | 2:30PM -0.22 | 2:53AM -0.18 | 3:14PM 0.09 | 3:40AM 0.15 | 4:01PM 0.50 | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | |||||||||||||||||||||
| Sunrise | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | 8:17 | - | - | - | - | - | - | - | 8:20 | - | - | - | - | - | - | - | 8:22 | - | - |
 |  | | |  | | | |  | | | |  | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 8 | 10 | 11 | 11 | 10 | 8 | 8 | 7 | 6 | 7 | 10 | 11 | 10 | 10 | 8 | 8 | 8 | 10 | 11 | 10 | 10 | 11 | 9 |
| Feels °C (?) | 5 | 3 | 5 | 4 | 4 | 4 | 3 | 2 | 0 | -2 | -1 | 1 | 2 | 1 | 0 | -2 | -2 | -1 | 1 | 2 | 1 | 2 | 3 | 1 |
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Live Wave Height (m)
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 Portwrinkle 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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