Surf Forecasts:
Portwrinkle surf forecast from 18 Oct 2026:
- Best quality surf: Sunday 25 Oct, 3PM (local time) - 8ft (2.4m), 9s period, SW swell with glassy winds.
- Most powerful swell: Friday 23 Oct, 4AM (local time) - 13ft (4.0m), 10s period, SW swell with 3,380 kJ wave energy.
- Next surfable swell (1★+): Tuesday 20 Oct, 1AM (local time) - 2.5ft (0.7m), 14s period with WSW swell.
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 Tuesday (Oct 20) at 1AM. The primary swell is predicted to be 0.7m and 14s period with a secondary swell of 0.4m and 4s. 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 4.0m 10s and forecast to arrive on Friday (Oct 23) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Saturday (Oct 24) at 1AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Tue 20th Oct) | 2.5ft (0.7m) 14s |
| Best Surf | 3PM (Sun 25th Oct) | 8ft (2.4m) 9s |
| Most Powerful | 4AM (Fri 23rd Oct) | 13ft (4.0m) 10s |
Table - best surf conditions forecast for Portwrinkle over the next 16 days.
Short Range ForecastModerate rain (total 10mm), heaviest on Tue night. Very mild (max 14°C on Sun afternoon, min 8°C on Sun night). Winds increasing (light winds from the ENE on Mon night, near gales from the WNW by Tue night). | Days 5-7 Weather SummaryHeavy rain (total 53mm), heaviest during Thu night. Very mild (max 14°C on Thu morning, min 10°C on Thu night). Mainly gales. | |||||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | WSW 11 | W 10 | SW 17 | SW 16 | WSW 14 | WSW 13 | WSW 12 | SW 6 | WSW 12 | WSW 12 | WSW 9 | WSW 10 | SW 11 | SSW 9 | WSW 11 | WSW 10 | WSW 10 | SW 9 | SW 14 | SW 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 22 | 8 | 77 | 119 | 163 | 95 | 86 | 269 | 1961 | 1941 | 1145 | 2430 | 807 | 2251 | 2003 | 1352 | 836 | 253 | 1049 | 1137 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-on | cross-off | cross-off | on | cross | cross-off | cross | cross | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | cross | cross-on |
High Tide | 11:23PM3.24m | 12:07PM3.35m | 1:04AM3.15m | 1:38PM3.37m | 2:24AM3.28m | 2:46PM3.57m | 3:23AM3.56m | 3:38PM3.86m | 4:09AM3.89m | 4:21PM4.18m | 4:48AM4.23m | 4:59PM4.49m | ||||||||
Low Tide | 5:00PM1.53m | 5:19AM1.71m | 6:06PM1.77m | 6:37AM1.89m | 7:48PM1.78m | 8:24AM1.80m | 9:15PM1.49m | 9:36AM1.46m | 10:07PM1.08m | 10:24AM1.05m | 10:48PM0.65m | 11:05AM0.62m | 11:27PM0.25m | |||||||
 |  |  | | |  | |  | |  |  |  | | | | | | | | | |
 | — | — | 7:45 | — | — | 7:46 | — | — | 7:48 | — | — | 7:50 | — | — | 7:50 | — | — | 7:52 | — | — |
 | 6:20 | — | — | 6:17 | — | — | 6:15 | — | — | 6:14 | — | — | 6:12 | — | — | 6:09 | — | — | 6:07 | — |
mm | — | — | 1 | 1 | — | — | 1 | 6 | 1 | 4 | 6 | — | 3 | 31 | 4 | 2 | 3 | — | — | 9 |
Temp °C | 14 | 12 | 13 | 13 | 12 | 13 | 13 | 13 | 12 | 12 | 13 | 14 | 13 | 13 | 11 | 11 | 11 | 13 | 13 | 13 |
Feels °C | 8 | 7 | 7 | 6 | 8 | 9 | 8 | 6 | 1 | 3 | 4 | 9 | 9 | 8 | 2 | -1 | 2 | 6 | 9 | 6 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | ESE 7 | SW 17 | SW 16 | WSW 14 | WSW 13 | WSW 12 | E 6 | — | — | — | SW 10 | SW 11 | — | — | — | WSW 10 | SW 9 | — | — |
| kJ | 22 | 10 | 77 | 119 | 163 | 95 | 86 | 1 | — | — | — | 1040 | 807 | — | — | — | 836 | 238 | — | — |
Swell 2 Height (m) Direction Period (s) | E 7 | W 10 | E 7 | SW 12 | SE 4 | SSE 4 | WSW 15 | E 6 | — | — | — | — | — | — | — | — | — | WSW 13 | — | — |
| kJ | 8 | 8 | 4 | 6 | 7 | 1 | 23 | 2 | — | — | — | — | — | — | — | — | — | 253 | — | — |
Swell 3 Height (m) Direction Period (s) | — | SW 14 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 8 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | NNE 3 | NE 3 | SE 5 | — | — | SW 2 | SW 6 | WSW 12 | WSW 12 | WSW 9 | WSW 10 | — | SSW 9 | WSW 11 | WSW 10 | NW 4 | — | SW 14 | SW 8 |
| kJ | 2 | 4 | 2 | 41 | — | — | 1 | 269 | 1961 | 1941 | 1145 | 2430 | — | 2251 | 2003 | 1352 | 8 | — | 1049 | 1137 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 75 | 75 | 6 | 51 | 0 | 0 | 45 | 45 | 559 | 553 | 523 | 8 | 54 | 129 | 560 | 481 | 303 | 225 | 8 | 348 |
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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