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Portwrinkle Surf Forecast
/ Cornwall (South) (25 surf breaks) /
Surf Forecasts:
Portwrinkle surfForecast / Cornwall (South) / UK
16 Day Weather and Surf, issued 6 pm Friday 15 May 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
12.7° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Portwrinkle this week:
The surf forecast for Portwrinkle over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 17) at 7AM. The primary swell is predicted to be 1.2m and 7s period with a secondary swell of 0.6m and 7s. Another secondary swell of 0.4m and 14s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Portwrinkle in the next 16 days are 1.5m 14s and forecast to arrive on Wednesday (May 20) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Friday (May 15) at 10PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Sun 17th May) | 4ft (1.2m) 7s |
| Best Surf | 7AM (Sun 17th May) | 4ft (1.2m) 7s |
| Most Powerful | 1PM (Wed 20th May) | 5ft (1.5m) 14s |
Table - best surf conditions forecast for Portwrinkle over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Mon morning. Very mild (max 13°C on Sat afternoon, min 8°C on Fri night). Mainly fresh winds. | Days 5-7 Weather SummaryModerate rain (total 11mm), heaviest on Mon night. Very mild (max 15°C on Tue afternoon, min 11°C on Mon afternoon). Winds decreasing (fresh winds from the WSW on Tue morning, light winds from the SSW by Wed night). | ||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
WSW 9 | WSW 9 | SW 13 | WSW 4 | WSW 7 | WSW 14 | WSW 13 | WSW 13 | SW 6 | SW 6 | SSW 6 | SW 8 | SW 8 | WSW 9 | WSW 10 | WSW 13 | SW 13 | SW 12 | WSW 11 | WSW 11 | WSW 11 | |
8 | 8 | 7 | 16 | 34 | 81 | 135 | 93 | 102 | 60 | 185 | 413 | 437 | 186 | 212 | 528 | 479 | 278 | 227 | 190 | 176 | |
Wind (km/h) | |||||||||||||||||||||
cross-off | cross | cross | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross-on | |
High Tide | 5:06PM4.63m | 5:24AM4.76m | 5:49PM4.85m | 6:10AM4.87m | 6:33PM4.97m | 6:57AM4.86m | 7:18PM4.97m | 7:45AM4.74m | 8:06PM4.86m | 8:37AM4.51m | 8:58PM4.66m | 9:35AM4.22m | 9:58PM4.41m | 10:43AM3.94m | |||||||
Low Tide | 11:38PM0.14m | 12:00PM-0.08m | 00:24AM-0.15m | 12:45PM-0.23m | 1:10AM-0.30m | 1:30PM-0.23m | 1:56AM-0.30m | 2:16PM-0.10m | 2:43AM-0.15m | 3:02PM0.14m | 3:32AM0.12m | 3:51PM0.46m | 4:24AM0.46m | ||||||||
 |  |  | |  |  | |  | | |  |  | | | | | |  | |  | | |
 | — | — | 5:28 | — | — | 5:28 | — | — | 5:26 | — | — | 5:24 | — | — | 5:24 | — | — | 5:22 | — | — | 5:20 |
 | 8:57 | — | — | 8:58 | — | — | — | 9:00 | — | — | 9:00 | — | — | 9:01 | — | — | 9:04 | — | — | 9:05 | 9:06 |
— | 1 | 1 | — | — | — | — | 1 | 3 | 1 | 6 | 2 | 2 | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 10 | 11 | 13 | 10 | 12 | 11 | 11 | 12 | 12 | 13 | 14 | 15 | 13 | 15 | 15 | 13 | 15 | 16 | 15 | 17 |
4 | 7 | 8 | 7 | 6 | 7 | 5 | 4 | 7 | 7 | 9 | 8 | 9 | 9 | 11 | 11 | 11 | 13 | 13 | 11 | 14 | |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 9 | W 9 | SW 13 | WSW 7 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | WSW 11 | WSW 11 | W 15 | SW 15 | WSW 9 | WSW 10 | WSW 13 | SW 13 | SW 12 | WSW 11 | WSW 11 | WSW 11 |
 kJ | 8 | 8 | 2 | 7 | 34 | 81 | 135 | 93 | 79 | 42 | 11 | 4 | 8 | 186 | 212 | 528 | 479 | 278 | 227 | 190 | 176 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | W 16 | WSW 13 | W 8 | S 12 | — | — | — | S 19 | S 18 | S 18 | SW 13 | SW 14 | — | S 16 | SW 15 | SW 15 | SW 15 | SW 14 |
| kJ | 7 | 7 | 7 | 5 | 18 | 6 | 3 | — | — | — | 7 | 6 | 6 | 7 | 167 | — | 5 | 9 | 9 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | — | SW 13 | — | SW 13 | — | — | — | — | — | — | — | S 18 | S 18 | SW 17 | WSW 12 | — | — | — | — | — | — |
| kJ | — | 7 | — | 7 | — | — | — | — | — | — | — | 6 | 6 | 12 | 14 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 3 | WNW 3 | SW 3 | WSW 4 | W 4 | WSW 7 | WSW 4 | WSW 5 | SW 6 | SW 6 | SSW 6 | SW 8 | SW 8 | SW 8 | SSW 7 | SSW 6 | — | — | — | ESE 3 | SE 5 |
| kJ | 7 | 2 | 2 | 16 | 11 | 25 | 13 | 55 | 102 | 60 | 185 | 413 | 437 | 133 | 68 | 43 | — | — | — | 9 | 23 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 468 | 225 | 191 | 450 | 278 | 278 | 459 | 191 | 191 | 52 | 52 | 45 | 454 | 183 | 8 | 52 | 52 | 8 | 36 | 32 | 32 |
Best forecast wave conditions in South Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.
Information about the Portwrinkle Surf forecast
The above surf forecast table for Portwrinkle provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Portwrinkle can be found by selecting the local surf guide option on the grey menu. Our Portwrinkle 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 (Portwrinkle) 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 Portwrinkle 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.
Are you planning a holiday in South Cornwall? If you are looking for accommodation near Portwrinkle, camping, hotels and holiday cottages in South Cornwall, consider staying in Plymouth which is 12 km (7 miles) away. Other places in and around South Cornwall where you can find information about places to rent, and car hire include Fowey which is 21 km (13 miles) away, Par, Bodmin and Saint Austell.
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