- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts
Porthmeor surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 6 am Friday 04 Jul 2025 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
15.8° C
(Which is normal for this time of year)How big are the waves at Porthmeor today?
The current surf forecast for Porthmeor at 8AM is: 0.6m 7s primary swell from a West direction and 0.6m 5s secondary swell from a Northwest direction (forecast issued at 06:00am July 04). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jul) | 3ft (0.9m) | 8s |
| Afternoon (04 Jul) | 3ft (0.9m) | 9s |
| Evening (04 Jul) | 3ft (0.9m) | 6s |
Table - waves today at Porthmeor. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 8 | 8 | 9 | 9 | 6 | 7 | 7 | 7 | 8 | 8 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 58 | 62 | 83 | 85 | 135 | 135 | 121 | 169 | 238 | 327 | 463 | 573 | 1170 | 1048 | 936 | 935 | 1007 | 951 | 896 | 800 | 712 | 698 | 685 | 1340 | 641 | 435 | 453 | 440 | 386 | 336 | 256 | 221 | 182 | 197 | 162 | 155 | 116 | 111 | 77 | 74 | 55 | 53 | 37 | 37 | 34 | 34 | 34 | 28 | 28 | 27 | 31 | 55 | 52 | 49 | 47 | 46 | 46 | 46 | 46 | 39 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross- on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | on | on | on | on | on | on | on | cross- on | cross- on | on | on | on | on | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | glass | cross- off |
High Tide / height (m) | 12:44PM 4.32 | 1:10AM 4.38 | 1:45PM 4.31 | 2:13AM 4.36 | 2:45PM 4.41 | 3:11AM 4.46 | 3:39PM 4.59 | 4:02AM 4.63 | 4:26PM 4.82 | 4:48AM 4.84 | 5:10PM 5.07 | 5:30AM 5.05 | 5:50PM 5.31 | 6:10AM 5.24 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 6:33AM 1.69 | 6:57PM 1.84 | 7:30AM 1.80 | 8:00PM 1.88 | 8:31AM 1.80 | 9:03PM 1.81 | 9:30AM 1.70 | 10:00PM 1.64 | 10:23AM 1.52 | 10:51PM 1.41 | 11:10AM 1.30 | 11:36PM 1.17 | 11:52AM 1.07 | 12:18AM 0.94 | 12:32PM 0.86 | |||||||||||||||||||||||||||||||||||||||||||||
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 5:16 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:22 | - | - |
| Sunset | - | - | - | - | - | 9:34 | - | - | - | - | - | - | - | 9:34 | - | - | - | - | - | - | - | 9:32 | - | - | - | - | - | - | - | 9:32 | - | - | - | - | - | - | - | 9:31 | - | - | - | - | - | - | - | 9:30 | - | - | - | - | - | - | - | 9:30 | - | - | - | - | - | - |
 |  |  | |  | |  | |  | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 15 | 16 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 15 | 15 | 17 | 17 | 17 | 17 | 17 | 15 | 15 | 14 | 15 | 15 | 16 | 16 | 17 | 16 | 14 | 15 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 18 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 21 | 22 |
| Feels °C (?) | 14 | 14 | 14 | 13 | 14 | 13 | 13 | 12 | 12 | 11 | 12 | 13 | 13 | 14 | 14 | 13 | 11 | 9 | 10 | 12 | 12 | 12 | 13 | 11 | 8 | 9 | 8 | 10 | 10 | 12 | 14 | 16 | 13 | 11 | 12 | 12 | 12 | 12 | 13 | 15 | 17 | 17 | 18 | 20 | 19 | 18 | 19 | 18 | 18 | 18 | 20 | 21 | 20 | 19 | 19 | 19 | 19 | 19 | 22 | 22 |
- Map Icons:
Break
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.
Nearest