
Surf Forecasts:
Perranporth surf forecast from 30 Jul 2026:
- Best quality surf: Monday 3 Aug, 4AM (local time) - 2.5ft (0.7m), 9s period, WSW swell with glassy winds.
- Most powerful swell: Sunday 2 Aug, 10PM (local time) - 2.5ft (0.7m), 10s period, W swell with 88 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 4AM (local time) - 2.5ft (0.7m), 9s period with WSW swell.
Best Forecast Surf Conditions for Perranporth this week:
The surf forecast for Perranporth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 4AM. The primary swell is predicted to be 0.7m and 9s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Perranporth in the next 16 days are 0.7m 10s and forecast to arrive on Sunday (Aug 02) at 10PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 3s period and expected on Monday (Aug 03) at 4AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Mon 3rd Aug) | 2.5ft (0.7m) 9s |
| Best Surf | 4AM (Mon 3rd Aug) | 2.5ft (0.7m) 9s |
| Most Powerful | 10PM (Sun 2nd Aug) | 2.5ft (0.7m) 10s |
Table - best surf conditions forecast for Perranporth over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s cut through the fog on this one. It’s a grim stretch of small, weak, and messy conditions for the next couple of weeks, so don’t be booking a surf trip just yet.
For the first ten days, from July 30th through August 9th, it’s mostly a flat spell. The swell is tiny, rarely cracking 3 feet, and the wind is a persistent headache. We’re looking at a lot of cross-onshore breezes, some onshore, and even a few clean offshore days but with next to no swell to work with. The combined wave energy is weak, all in the double digits (between 13 and 89), which tells you there’s just no push in the water. The water temp is about 65°, which is a touch warmer than normal for this time of year, but that’s small comfort when you’re bobbing around on flat waves.
The only glimmer in that first week is a brief moment on the morning of Sunday, August 4th. The wind swings to a light offshore from the SE, and it’s clean. But the swell is just 2 feet from the west with a period of 8 seconds – it’s barely enough to get a slide. The energy is only 36. It’s better than nothing, but it’s a long paddle for a short ride.
The real standout, if you can call it that, shows up on the morning of Wednesday, August 5th. The wind drops right off, turning glassy from the SSE, and we get a 3 feet swell from the north. The energy bumps up to 65, which is still weak, but with those glassy conditions, the surf will be clean and smooth. For a break like Perranporth, that’s about as good as it’s gonna get in this run. The swell direction is from the north, which isn’t the optimum west, but with the wind being so light, it’ll be a fun little wave. Don’t expect barrels, but for a log or a mid-length, you might get a few soft, cruisy rides. The crowd might be around, but on a Wednesday morning, it could be quiet.
Later in the second week, around August 12th, the swell picks up a bit. Wednesday afternoon sees a 4 feet swell from the WNW with a period of 6 seconds, and the energy finally breaks into triple digits at 104. That’s moderate energy, but the period is short, so it’ll be a bit crumbly and choppy. The wind is cross-onshore from the NW at 15 mph, which will mess up the face. It’s not great for a paddle surfer, but if you’re into kite surfing, the setup with that wind and size might actually be more interesting.
The final days, from August 13th onward, are tiny again. A morning on August 14th has glassy conditions, but the swell is barely 0.7 feet. It’s a paddling pool, not a surf break.
Bottom line: The best on offer is the Wednesday, August 5th morning session at Perranporth. It’s not a classic, but with glassy conditions and a little waist-high lump, it’s your best bet for a clean, easy paddle. The rest of the period is a struggle. Hold tight, and check back – forecasts can change.
Rusty.
Short Range ForecastSome drizzle, heaviest during Thu morning. Very mild (max 19°C on Thu morning, min 14°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Mon morning, min 17°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||
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) | W 8 | WNW 8 | WNW 4 | WNW 6 | NW 5 | W 11 | W 9 | W 9 | W 8 | W 8 | W 10 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | NNW 6 | NNW 6 | N 6 | N 6 | NNW 5 | N 5 |
Wave Graph | |||||||||||||||||||||
33 | 20 | 14 | 42 | 28 | 20 | 41 | 40 | 35 | 35 | 19 | 86 | 82 | 88 | 53 | 53 | 50 | 22 | 40 | 28 | 25 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | cross-on | cross-on | on | on | cross-on | cross | off | cross-off | cross | cross | on | cross-on | cross-on | cross-on | glassy | glassy | glassy | off |
High Tide | 6:48PM6.01m | 7:05AM5.84m | 7:22PM6.17m | 7:38AM5.94m | 7:55PM6.23m | 8:12AM5.97m | 8:29PM6.20m | 8:47AM5.91m | 9:05PM6.07m | 9:25AM5.77m | 9:45PM5.85m | 10:08AM5.55m | 10:32PM5.55m | ||||||||
Low Tide | 12:49PM0.78m | 1:12AM0.67m | 1:22PM0.63m | 1:44AM0.57m | 1:55PM0.57m | 2:17AM0.54m | 2:27PM0.60m | 2:50AM0.60m | 3:02PM0.71m | 3:25AM0.75m | 3:39PM0.89m | 4:05AM0.97m | 4:23PM1.14m | ||||||||
5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:48 | — | — | 5:50 | — | — | 5:52 | — | — | 5:52 | — | — | |
— | — | 9:07 | — | — | 9:06 | — | — | 9:05 | — | — | 9:02 | — | — | 9:01 | — | — | 9:00 | — | 8:58 | — | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 17 | 17 | 17 | 17 | 16 | 18 | 17 | 15 | 19 | 20 | 18 | 22 | 21 | 17 | 20 | 21 | 19 | 21 | 22 | 20 |
Feels °C | 19 | 13 | 15 | 13 | 13 | 13 | 16 | 14 | 13 | 17 | 17 | 16 | 19 | 17 | 15 | 19 | 20 | 18 | 22 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | W 5 | WNW 8 | WNW 7 | WNW 6 | WNW 7 | W 11 | WNW 5 | W 9 | W 8 | W 8 | W 8 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | NNW 6 | NNW 6 | SW 7 | SW 7 | SW 7 | SW 7 |
13 | 20 | 11 | 42 | 18 | 20 | 17 | 40 | 35 | 35 | 12 | 86 | 82 | 88 | 53 | 53 | 50 | 17 | 16 | 7 | 7 | |
Swell 2 Height (m) Direction Period (s) | W 8 | — | W 9 | W 12 | W 12 | W 7 | W 9 | WNW 4 | WNW 4 | N 3 | W 10 | — | N 4 | N 4 | NNW 4 | WSW 8 | WSW 7 | W 8 | W 10 | W 10 | W 11 |
33 | — | 7 | 3 | 3 | 4 | 41 | 7 | 1 | 1 | 19 | — | 1 | 1 | 4 | 22 | 21 | 13 | 8 | 8 | 21 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SW 8 | — | — | — | — | W 9 | W 9 | W 11 | W 8 | SW 13 | SW 13 |
— | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | 14 | 14 | 3 | 1 | 7 | 7 | |
Wind waves Height (m) Direction Period (s) | — | NW 4 | WNW 4 | N 5 | NW 5 | WNW 4 | — | — | N 3 | — | N 3 | NNE 3 | — | — | — | — | — | N 6 | N 6 | NNW 5 | N 5 |
— | 20 | 14 | 16 | 28 | 10 | — | — | 1 | — | 1 | 3 | — | — | — | — | — | 22 | 40 | 28 | 25 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 755 | 264 | 33 | 50 | 224 | 226 | 50 | 50 | 32 | 384 | 32 | 5 | 5 | 24 | 24 | 32 | 34 | 0 | 0 | 6 | 0 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Perranporth Surf forecast
The above surf forecast table for Perranporth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Perranporth can be found by selecting the local surf guide option on the grey menu. Our Perranporth 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 (Perranporth) 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 Perranporth 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.
Perranporth is 9 km (6 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.











