Surf Forecasts:
Fistral-South surf forecast from 20 Aug 2026:
- Best quality surf: Saturday 22 Aug, 7AM (local time) - 2ft (0.6m), 10s period, W swell with cross-offshore winds.
- Most powerful swell: Thursday 20 Aug, 1PM (local time) - 7ft (2.1m), 9s period, WNW swell with 675 kJ wave energy.
- Next surfable swell (1★+): Saturday 22 Aug, 7AM (local time) - 2ft (0.6m), 10s period with W swell.
Best Forecast Surf Conditions for Fistral-South this week:
The surf forecast for Fistral-South over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 22) at 7AM. The primary swell is predicted to be 0.6m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Fistral-South in the next 16 days are 2.1m 9s and forecast to arrive on Thursday (Aug 20) 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 0.6m 5s period and expected on Saturday (Aug 22) at 4AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Sat 22nd Aug) | 2ft (0.6m) 10s |
| Best Surf | 7AM (Sat 22nd Aug) | 2ft (0.6m) 10s |
| Most Powerful | 1PM (Thu 20th Aug) | 7ft (2.1m) 9s |
Table - best surf conditions forecast for Fistral-South over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s on the cards for the next couple of weeks. I’ll be honest with you, it’s a bit of a mixed bag for Fistral-South, and we’ve got a fair bit of waiting to do before anything really gets going.
The Long Wait for a Cleaner Wave
The immediate outlook is pretty grim, I’m afraid. The next few days are dominated by a fresh onshore breeze, and the surf is poor. Thursday the 20th and Friday the 21st are a write-off, with strong, onshore winds and small to moderate, messy swell. The water is a touch warmer than normal for this time of year, sitting at 66°.
We then hit a real flat spell. From Saturday the 22nd right through to the middle of the following week, the swell drops away to almost nothing. You’ll see a tiny 2ft swell on Saturday morning with a light easterly breeze, but it’s not worth paddling out for. There’s a gap of about four days here where there’s just no real surf to speak of, with energy levels dropping to as low as 22 (weak energy). The wind does turn offshore on Tuesday the 25th, but with only 1ft on offer, it’s still a complete non-starter.
The Build-Up and a Big, Wild Weekend
Things start to look a little more interesting around the 26th, with a small pulse of 4ft from the SW, but the wind is still not ideal. By Friday the 28th, we see a bit more size, with 6ft coming in from the west, but that cross-onshore wind is going to chop it up.
Then we get to the weekend of the 29th and 30th of August. This is where the ocean loses its mind a bit. The swell jumps up to 12ft on Saturday afternoon from the west, with a period of 10 seconds. The combined energy is a massive 2290 (strong wave energy). But here’s the bad news: the wind is howling from the west and cross-onshore at 19 mph. That’s a big, lumpy, dangerous mess. This is one for the experts only, and even then, it’s going to be a battle. On Sunday, it’s still a big 10ft from the west, but the wind drops a little, making it more of a marginal, cross-shore chop. Still, it’s a lot of water moving around.
The Only Real Standout
If you’re looking for the best bet in this whole 16-day window, you have to look at the very end of the forecast. It’s the first week of September, and we have a glimmer of hope. On Wednesday the 2nd of September, the morning sees a solid 10ft swell from the WNW, with a period of 10 seconds. The combined energy is 1535 (strong). The wind is strong from the WNW at 19 mph, and it’s onshore, so it’s not perfect. But keep an eye on the afternoon of the 2nd. The wind drops to a moderate 12 mph, still onshore, but the swell is a much more manageable 6ft from the west, with a period of 10 seconds. It’s a long way off, so we can’t be certain, but it’s the best-looking window in the whole forecast. The other noteworthy day is Saturday the 29th of August, but that’s a kite-surfing day, not a paddle-surfing one, with those strong cross-onshore winds and that big, raw swell.
So, in short: be patient, give the next week a miss, and keep your fingers crossed for that first week of September. It’s a long-range promise, so don’t book the time off just yet, but it’s the only one worth watching.
Rusty.
Short Range ForecastLight rain (total 3mm), mostly falling on Thu morning. Very mild (max 18°C on Sat afternoon, min 14°C on Fri night). Winds decreasing (fresh winds from the WNW on Thu morning, light winds from the ENE by Fri night). | Days 4-6 Weather SummaryLight rain (total 4mm), mostly falling on Tue night. Warm (max 22°C on Tue morning, min 17°C on Sun morning). Mainly fresh winds. | ||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | |||||||||||||||
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 9 | WNW 9 | W 9 | W 8 | W 8 | W 8 | W 10 | W 9 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | W 8 | WNW 10 | W 9 | W 9 | SW 7 | W 8 | W 8 |
Wave Graph | |||||||||||||||||||||
710 | 627 | 293 | 136 | 86 | 32 | 65 | 40 | 21 | 19 | 19 | 20 | 19 | 18 | 7 | 19 | 43 | 57 | 99 | 82 | 67 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-off | cross | cross | cross | cross-on | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | off | cross-off |
High Tide | 10:57AM4.97m | 11:25PM4.73m | 11:55AM4.57m | 00:36AM4.36m | 1:20PM4.36m | 2:10AM4.29m | 2:52PM4.47m | 3:30AM4.52m | 3:57PM4.83m | 4:24AM4.90m | 4:44PM5.27m | 5:04AM5.32m | 5:21PM5.72m | ||||||||
Low Tide | 5:13PM1.94m | 5:40AM2.17m | 6:19PM2.31m | 6:58AM2.45m | 7:54PM2.45m | 8:37AM2.43m | 9:24PM2.25m | 9:51AM2.12m | 10:24PM1.87m | 10:41AM1.71m | 11:07PM1.44m | 11:20AM1.28m | 11:43PM1.03m | ||||||||
6:15 | — | — | 6:16 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:24 | — | — | |
— | 8:30 | — | — | 8:29 | — | — | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:21 | — | — | 8:17 | — | |
mm | 1 | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | 2 |
Temp °C | 17 | 17 | 15 | 15 | 15 | 15 | 17 | 18 | 17 | 18 | 19 | 18 | 21 | 21 | 20 | 22 | 22 | 18 | 20 | 20 | 17 |
Feels °C | 11 | 12 | 12 | 11 | 10 | 13 | 15 | 15 | 14 | 15 | 16 | 15 | 14 | 14 | 14 | 18 | 21 | 18 | 15 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 14 | WSW 14 | W 9 | W 8 | W 8 | N 5 | NNW 5 | N 5 | N 4 | N 4 | WSW 10 | WSW 9 | N 4 | W 9 | NNE 5 | WNW 10 | W 9 | W 9 | SW 7 | W 8 | W 8 |
8 | 21 | 293 | 136 | 86 | 13 | 30 | 20 | 10 | 3 | 10 | 16 | 3 | 6 | 4 | 19 | 43 | 57 | 99 | 82 | 57 | |
Swell 2 Height (m) Direction Period (s) | — | — | WSW 14 | SW 13 | SW 13 | W 8 | W 10 | W 9 | W 9 | W 9 | W 8 | WSW 14 | W 9 | WSW 13 | W 8 | NNE 4 | SW 8 | SW 8 | W 8 | SW 7 | SW 8 |
— | — | 18 | 7 | 7 | 32 | 65 | 40 | 14 | 14 | 5 | 20 | 7 | 18 | 6 | 2 | 9 | 10 | 50 | 54 | 67 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | SW 16 | SW 16 | WNW 5 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | W 10 | WSW 14 | SW 8 | SW 13 | SW 8 | SW 13 | SW 13 | SW 12 | SW 12 | WNW 11 |
— | — | — | 10 | 10 | 10 | 22 | 21 | 21 | 19 | 19 | 2 | 19 | 3 | 7 | 3 | 7 | 7 | 6 | 6 | 24 | |
Wind waves Height (m) Direction Period (s) | W 9 | WNW 9 | N 5 | N 5 | NNW 5 | — | — | — | — | — | N 4 | N 4 | E 3 | NE 4 | ESE 2 | — | — | SSW 3 | — | — | — |
710 | 627 | 18 | 56 | 36 | — | — | — | — | — | 3 | 5 | 5 | 7 | 1 | — | — | 1 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 142 | 559 | 40 | 41 | 73 | 15 | 0 | 1 | 40 | 40 | 40 | 15 | 401 | 393 | 386 | 202 | 8 | 0 | 202 | 49 | 2 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Fistral-South Surf forecast
The above surf forecast table for Fistral-South provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fistral-South can be found by selecting the local surf guide option on the grey menu. Our Fistral-South 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 (Fistral-South) 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 Fistral-South 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.
Fistral-South is 1 km (1 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.











