
Surf Forecasts:
Portreath Beach surf forecast from 12 Jul 2026:
- Most powerful swell: Tuesday 14 Jul, 4AM (local time) - 3ft (0.9m), 6s period, N swell with 59 kJ wave energy.
Best Forecast Surf Conditions for Portreath Beach this week:
The most powerful waves expected at Portreath Beach in the next 16 days are 0.9m 6s and forecast to arrive on Tuesday (Jul 14) 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 2.0m 8s period and expected on Tuesday (Jul 14) at 4AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4AM (Tue 14th Jul) | 3ft (0.9m) 6s |
Table - best surf conditions forecast for Portreath Beach over the next 16 days.
Alright folks, Rusty here. Let’s have a look at what’s cooking for Portreath Beach over the next couple of weeks. I’ll be straight with you – this is one of those outlooks where you might want to keep the board in the truck and the wax in the wrapper for a good while.
For the first two weeks, we’re stuck in a real flat spell. The swell is tiny and the predominant wind is from the East, which is cross-offshore here, so the water will look clean but there’s just no push. From Sunday 12 July right through to Saturday 26 July, the swell height barely gets above 3 ft, and often it’s down around 1 ft to 2 ft. Swell periods are short, mostly 5 to 11 seconds, but the energy is weak. Wave energy numbers are mostly in the low double digits to mid-60s (e.g., 43, 51, 67), which tells you there’s nothing on offer. The forecast consistently calls it “poor surf conditions” with scores of 0 out of 10. That’s a long gap – nearly a fortnight – with no real surf.
The only time it gets interesting is right at the very end of the forecast window. On Monday 27 July, we finally see a pulse of energy. The morning kicks off with a 6 ft swell from the West, with a 9-second period. That bumps the wave energy right up to 562 – that’s a big jump and a sign of proper power. However, the wind is onshore, light from the WNW, and the wave comment still says “poor surf conditions.” So while there’s size, the quality might be rough. That 6 ft is a solid step up from the knee-high dribble we’ve had, but for most intermediates, it’s on the big and tricky side, especially if it's lumpy. The direction from the West is good for this break, as it’s fairly exposed to NW and W swells.
Because this swell arrives only on the 27th, it’s a long-range call, and you know how those can change. But for now, it’s the only highlight in the entire 16-day period, and it’s a week and a half away.
So, if you’re hanging for a surf, you’re basically looking at a blank run until the very end. With the break being fairly consistent generally, this kind of drought is a bit of a bummer, but it happens. Check back closer to the 27th to see if that pulse firms up.
Stay patient, keep an eye on the horizon.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sun afternoon, min 17°C on Mon night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Warm (max 24°C on Wed morning, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||
AM | 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) | N 6 | N 5 | N 5 | NNE 6 | NNE 6 | N 6 | N 6 | W 11 | W 10 | W 9 | W 9 | SW 7 | W 8 | W 9 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 5 | W 5 | W 8 |
Wave Graph | |||||||||||||||||||||
29 | 20 | 29 | 51 | 39 | 58 | 46 | 21 | 31 | 15 | 14 | 19 | 12 | 14 | 18 | 12 | 12 | 18 | 27 | 23 | 10 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross | cross-on | on | glassy | cross-on | on | cross-on | cross-on | cross-on | cross |
High Tide | 4:06PM5.71m | 4:37AM5.81m | 5:04PM6.09m | 5:32AM6.09m | 5:56PM6.43m | 6:23AM6.30m | 6:46PM6.67m | 7:11AM6.39m | 7:33PM6.74m | 7:57AM6.34m | 8:18PM6.65m | 8:42AM6.17m | 9:02PM6.40m | ||||||||
Low Tide | 10:02AM1.07m | 10:35PM0.86m | 11:03AM0.75m | 11:34PM0.50m | 11:57AM0.46m | 00:27AM0.21m | 12:47PM0.24m | 1:17AM0.04m | 1:34PM0.15m | 2:03AM0.03m | 2:18PM0.21m | 2:48AM0.18m | 3:02PM0.40m | 3:31AM0.46m | |||||||
5:22 | — | — | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — | |
— | — | 9:29 | — | — | 9:28 | — | — | 9:27 | — | — | 9:25 | — | — | 9:24 | — | — | 9:23 | — | — | 9:22 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 24 | 24 | 24 | 23 | 25 | 26 | 23 | 24 | 24 | 19 | 22 | 22 | 18 | 22 | 22 | 18 | 21 | 21 | 21 |
Feels °C | 21 | 22 | 20 | 17 | 19 | 23 | 20 | 22 | 23 | 24 | 22 | 19 | 21 | 21 | 19 | 21 | 21 | 18 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | N 6 | N 5 | N 5 | NNE 6 | NNE 6 | N 6 | N 6 | N 5 | N 5 | N 5 | N 6 | SW 7 | SSW 7 | SSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 5 | W 8 | W 4 |
29 | 20 | 29 | 51 | 39 | 58 | 46 | 20 | 21 | 14 | 9 | 19 | 31 | 28 | 18 | 12 | 11 | 18 | 27 | 11 | 9 | |
Swell 2 Height (m) Direction Period (s) | ESE 7 | WNW 8 | WNW 8 | ESE 10 | SSW 19 | SE 8 | SE 7 | SE 7 | W 10 | W 9 | W 9 | W 9 | W 8 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | SW 11 | W 8 |
36 | 13 | 6 | 21 | 37 | 28 | 27 | 26 | 31 | 15 | 14 | 14 | 12 | 14 | 13 | 12 | 12 | 5 | 11 | 5 | 10 | |
Swell 3 Height (m) Direction Period (s) | WNW 8 | SW 21 | SW 15 | SSW 19 | SW 15 | W 12 | W 11 | W 11 | SSW 5 | SSW 6 | SSW 6 | WSW 2 | SSW 14 | SSW 15 | SW 15 | SSW 13 | SSW 13 | SW 11 | SW 11 | S 21 | SW 12 |
14 | 18 | 9 | 37 | 8 | 26 | 21 | 21 | 3 | 8 | 4 | 1 | 21 | 21 | 8 | 16 | 16 | 5 | 5 | 9 | 5 | |
Wind waves Height (m) Direction Period (s) | ENE 3 | ESE 8 | ESE 8 | ESE 8 | SE 8 | E 8 | E 8 | E 7 | SE 5 | — | — | W 3 | — | N 6 | — | — | — | WNW 3 | WSW 5 | W 5 | — |
3 | 64 | 119 | 111 | 86 | 387 | 408 | 250 | 4 | — | — | 1 | — | 2 | — | — | — | 2 | 23 | 23 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 393 | 244 | 396 | 30 | 25 | 8 | 19 | 14 | 4 | 33 | 21 | 257 | 36 | 334 | 278 | 528 | 226 | 274 | 394 | 633 | 393 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Portreath Beach Surf forecast
The above surf forecast table for Portreath Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Portreath Beach can be found by selecting the local surf guide option on the grey menu. Our Portreath Beach 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 (Portreath Beach) 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 Portreath Beach 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.
Portreath Beach is 5 km (3 miles) from Camborne. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Camborne. Camborne has rooms for a wide range of budgets as well as car hire and transport links.










