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Surf Forecasts:
Porthmeor surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 12 am Sunday 12 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Porthmeor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porthmeor sea temperature is
11.1° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Porthmeor today?
The current surf forecast for Porthmeor at 6AM is: 6.0m 16s primary swell from a West direction (forecast issued at 12:00am April 12). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Apr) | 18ft (5.5m) | 16s |
| Afternoon (12 Apr) | 13ft (4.0m) | 14s |
| Evening (12 Apr) | 10ft (3.0m) | 14s |
Table - waves today at Porthmeor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 15 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 7 | 9 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 14845 | 15676 | 17083 | 16389 | 16302 | 8766 | 6249 | 4413 | 3135 | 2429 | 1825 | 1248 | 1092 | 840 | 676 | 584 | 476 | 402 | 228 | 120 | 74 | 199 | 152 | 176 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | off | cross- off | cross- off | off |
High Tide / height (m) | 1:29AM 4.08 | 2:14PM 4.06 | 2:41AM 4.43 | 3:13PM 4.48 | 3:32AM 4.89 | 3:58PM 4.96 | ||||||||||||||||||
Low Tide / height (m) | 7:10PM 2.22 | 8:04AM 2.02 | 8:31PM 1.94 | 9:10AM 1.61 | 9:29PM 1.51 | 9:58AM 1.13 | ||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:33 | - | - | - | - | - | - | - | 6:31 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:09 | - | - | - | - | - | - | - | 8:12 | - | - | - | - | - | - | - | 8:13 |
 |  | |  |  | |  | |  |  |  | | | |  | | | | |  | | | | | |
Rain (mm) | - | 1 | 1 | - | 1 | 1 | - | - | - | - | 1 | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - |
| Temp. °C | 9 | 8 | 8 | 8 | 9 | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 9 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 12 | 13 | 13 | 12 |
| Feels °C (?) | -2 | -2 | -2 | -2 | 2 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 6 | 5 | 6 | 4 | 4 | 8 | 9 | 9 | 8 |
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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 Porthmeor 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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