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Porthjoke surfForecast / Cornwall (North) / UK
12 Day Weather and Surf, issued 6 am Saturday 19 Jul 2025 BST
Best Forecast Surf Conditions for Porthjoke this week:
The surf forecast for Porthjoke over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 20) at 4AM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.6m and 8s. Another secondary swell of 0.1m and 8s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Porthjoke in the next 12 days are 2.3m 9s and forecast to arrive on Monday (Jul 21) at 1PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 4s period and expected on Saturday (Jul 19) at 10PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Sun 20th Jul) | 4ft (1.2m) 8s |
| Best Surf | 7AM (Sun 20th Jul) | 7ft (2.1m) 8s |
| Most Powerful | 1PM (Mon 21st Jul) | 7.5ft (2.3m) 9s |
Table - best surf conditions forecast for Porthjoke over the next 12 days.
Short Range Forecast Moderate rain (total 15mm), heaviest on Sat night. Very mild (max 19°C on Sat morning, min 15°C on Sun morning). Winds decreasing (strong winds from the SSE on Sat night, light winds from the SSE by Sun afternoon). | Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Tue morning. Very mild (max 18°C on Thu morning, min 15°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 7 | 10 | 10 | 10 | 9 | 8 | 8 | 7 | 6 | 6 | 7 | 8 | 7 | 6 | 7 | 8 | 9 | 9 | 10 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 108 | 86 | 158 | 678 | 512 | 698 | 614 | 708 | 510 | 180 | 98 | 100 | 254 | 312 | 301 | 113 | 134 | 298 | 306 | 276 | 394 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross | cross- off | on | on | on | cross- on | cross- on | on | cross- on | on | on | cross- on | cross- off | cross- on | on | cross- on | cross- on | cross |
High Tide / height (m) | 12:28PM 5.34 | 1:02AM 5.37 | 1:40PM 5.26 | 2:17AM 5.30 | 2:54PM 5.36 | 3:30AM 5.42 | 4:02PM 5.62 | 4:34AM 5.66 | 5:00PM 5.95 | 5:28AM 5.92 | 5:51PM 6.26 | 6:17AM 6.13 | 6:37PM 6.49 | ||||||||
Low Tide / height (m) | 6:50PM 1.51 | 7:30AM 1.52 | 8:08PM 1.56 | 8:47AM 1.52 | 9:26PM 1.42 | 9:59AM 1.35 | 10:34PM 1.14 | 11:00AM 1.07 | 11:32PM 0.82 | 11:53AM 0.79 | 12:21AM 0.56 | 12:39PM 0.58 | 1:06AM 0.40 | ||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||||
| Sunrise | 5:30 | - | - | 5:31 | - | - | 5:31 | - | - | 5:33 | - | - | 5:35 | - | - | 5:35 | - | - | 5:37 | - | - |
| Sunset | - | 9:22 | - | - | 9:21 | - | - | 9:20 | - | - | 9:19 | - | - | 9:16 | - | - | 9:15 | - | - | 9:15 | - |
 |  |  | | | |  |  |  |  | | | | |  | | | | | | | |
Rain (mm) | - | 2 | 4 | 4 | 4 | 1 | - | - | - | 1 | - | 1 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 18 | 17 | 15 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 18 | 18 | 17 | 17 | 18 | 18 |
| Feels °C (?) | 16 | 13 | 9 | 10 | 17 | 14 | 14 | 13 | 15 | 15 | 14 | 14 | 12 | 12 | 13 | 18 | 18 | 15 | 15 | 17 | 17 |
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Recent Eyeball Surf Reports for Cornwall (North)
Offshore wind has become cross-off at Porthjoke (light winds from the SSE at Newquay Airport 11 km from Porthjoke). 1.0m 8s swell from the W with a 0.3m 1s local chop from the SSW. Swells combining to make to make bigger set waves.- Offshore wind has become cross-off at Fistral-North (light winds from the SSE at Newquay Airport 8 km from Fistral-North). 1.0m 8s swell from the W with a 0.3m 1s local chop from the SSW. Swells combining to make to make bigger set waves.
1 h 26 min ago
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Porthjoke 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 Porthjoke Surf forecast
The above surf forecast table for Porthjoke provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Porthjoke can be found by selecting the local surf guide option on the grey menu. Our Porthjoke 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 (Porthjoke) 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 Porthjoke 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.
Porthjoke is 3 km (2 miles) from Newquay. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Newquay. Newquay has rooms for a wide range of budgets as well as car hire and transport links.
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