- Forecast
- Maps
- Live
- Weather State
- Spot Information
Porthtowan surf Forecast / Cornwall (North) / UK
- Map Icons:
- Break
- Live Wave Height (m)
- Live Wind Speed (km/h)
- Surf Rating (10 Max)
- Ocean Swells (m)
- Wind Speed (km/h)
How big are the waves at Porthtowan today?
The current surf forecast for Porthtowan at 8PM is: 1.7m 6s primary swell from a West-northwest direction and 0.1m 14s secondary swell from a Southwest direction, 0.1m 14s secondary swell from a Southwest direction (forecast issued at 06:00pm April 17). The wind direction is predicted to be onshore.
Time (BST) & Date | Wave Height | Wave Period |
---|---|---|
Morning (17 Apr) | - | - |
Afternoon (17 Apr) | 5ft (1.6m) | 6s |
Evening (17 Apr) | 5.5ft (1.7m) | 6s |
Table - waves today at Porthtowan. (Swell directed towards the surf break)
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thu 25 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Period(s) (?) | 6 | 6 | 6 | 7 | 7 | 7 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 4 | 4 | 4 | 4 | 4 | 16 | 16 | 15 | 14 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 |
Wave (?)Graph | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Energy (?) | 178 | 222 | 209 | 163 | 114 | 96 | 92 | 90 | 125 | 123 | 161 | 256 | 195 | 192 | 189 | 145 | 134 | 132 | 121 | 86 | 85 | 85 | 85 | 83 | 57 | 52 | 33 | 33 | 33 | 33 | 19 | 19 | 18 | 7 | 7 | 7 | 7 | 6 | 8 | 17 | 26 | 25 | 13 | 21 | 20 | 38 | 37 | 31 | 49 | 44 | 81 | 82 | 82 | 72 | 48 | 47 | 45 | 41 | 40 | 25 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | on | cross | cross | cross- off | cross- off | on | cross- on | cross- on | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross | cross- off | cross- off | cross- off | cross- off | glass | glass | cross | cross- off | cross- off | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 1:35PM 4.17 | 2:12AM 4.46 | 2:55PM 4.41 | 3:17AM 4.76 | 3:46PM 4.77 | 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 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 8:03PM 2.31 | 8:52AM 2.04 | 9:14PM 2.04 | 9:47AM 1.72 | 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 | |||||||||||||||||||||||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thu 25 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
Sunrise | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - |
Sunset | - | 8:19 | - | - | - | - | - | - | - | 8:20 | - | - | - | - | - | - | - | 8:22 | - | - | - | - | - | - | - | 8:22 | - | - | - | - | - | - | - | 8:24 | - | - | - | - | - | - | - | 8:27 | - | - | - | - | - | - | - | 8:28 | - | - | - | - | - | - | - | 8:30 | - | - |
Rain (mm) | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - |
Temp. °C | 9 | 9 | 10 | 7 | 8 | 7 | 7 | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 9 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 10 | 11 | 10 | 11 | 11 | 8 | 7 | 5 | 7 | 10 | 9 | 9 | 9 | 8 | 6 | 5 | 6 | 8 | 7 | 7 | 8 | 8 | 10 | 10 | 9 | 10 | 9 | 9 | 9 | 8 |
Feels °C (?) | 2 | 3 | 5 | 2 | 4 | 4 | 4 | 6 | 6 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 6 | 6 | 6 | 5 | 5 | 6 | 7 | 7 | 8 | 8 | 7 | 6 | 6 | 7 | 7 | 5 | 6 | 8 | 4 | 3 | 0 | 2 | 5 | 2 | 3 | 4 | 3 | 1 | 0 | 1 | 3 | 2 | 2 | 3 | 4 | 6 | 5 | 3 | 4 | 4 | 2 | 3 | 2 |
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.