
Surf Forecasts:
Whipsiderry surf forecast from 4 Sep 2026:
- Best quality surf: Saturday 5 Sep, 7PM (local time) - 3.5ft (1.1m), 10s period, W swell with glassy winds.
- Most powerful swell: Monday 7 Sep, 7AM (local time) - 7.5ft (2.3m), 14s period, W swell with 1,962 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 7PM (local time) - 3.5ft (1.1m), 10s period with W swell.
Best Forecast Surf Conditions for Whipsiderry this week:
The surf forecast for Whipsiderry over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 7PM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.2m and 4s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Whipsiderry in the next 16 days are 2.3m 14s and forecast to arrive on Monday (Sep 07) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 3s period and expected on Sunday (Sep 06) at 10AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Sat 5th Sep) | 3.5ft (1.1m) 10s |
| Best Surf | 7PM (Sat 5th Sep) | 3.5ft (1.1m) 10s |
| Most Powerful | 7AM (Mon 7th Sep) | 7.5ft (2.3m) 14s |
Table - best surf conditions forecast for Whipsiderry over the next 16 days.
The Lowdown
Alright, Rusty here. Let's have a look at what's cookin' for the next couple of weeks.
Right off the bat, I gotta be straight with you: it’s a pretty bleak run. We’ve got a long stretch of messy, blown-out conditions ahead, so don't get your hopes up too early. The first real chance of anything decent isn't until the 5th of September.
We’re talking about Whipsiderry here, a fairly exposed spot that likes a good solid WNW swell. The water temp is sitting at about 64°, which is a touch warmer than normal for this time of year. That’s a nice little bonus if you’re not wearing a thick suit.
For the first few days, it’s just bad news. Thursday the 3rd and Friday the 4th are write-offs. We’ve got a moderate cross-shore chop and fresh breezes, with swell energy building from 287 (weak) up to 707 (moderate) but it’s all messy, poor surf. Not worth paddling out.
Saturday 5th September is where things start to look slightly interesting. The morning shows some promise: a 5ft swell from the WNW with a period of 11 seconds – that's proper groundswell energy. The wind is light offshore from the WNW at just 3 mph. That means clean, peeling waves, maybe a bit lined up. The combined energy is 476 (moderate). It’s only rated as marginal, so you gotta pick your tide right, but if you get it, it could be the pick of the whole forecast. A long period swell like that can make the paddling easier, with longer waits between sets. Keep an eye on it. The afternoon goes a bit cross-on and drops off to 4ft.
Sunday the 6th sees a drop in size – just 2ft to 2ft – but with a strong offshore wind from the SE. The water will be clean and glassy in the morning. It’s small and ordinary, but if you’ve got a longboard, it might be a fun little session.
Then we get another messy spell from the 7th through to the 11th. The swell gets bigger again – Monday the 7th morning pumps up to 8ft with a massive combined energy of 1796 (strong), but it’s onshore and choppy. That’s expert-only territory at best, and with the wind howling, it’s not gonna be pretty. Not the sort of day you take a beginner out.
Tuesday 15th September – mark this one. Morning looks glassy, with a 4ft swell from the west, 9-second period, and the wind is dead calm from the ENE. The combined energy is 285 (weak), so it’s not a big day, but the forecast actually says “expect good surf conditions.” That’s the first genuine standout in the whole run. Clean, small waves. The crowd situation at Whipsiderry can be "sometimes" busy, so if you get out early, you might have it to yourself.
Wednesday the 16th also offers a glassy morning with 3ft swell, but the energy is lower at 205. Still, it’s clean and surfable. The afternoon goes dead calm – 0 mph wind from the NW, glassy as a mirror, with 3ft swell. Great for a mellow session on a log.
After that, it’s back to the doldrums from the 17th onwards. The wind picks up again, the swell drops below 3ft, and we’re looking at poor conditions to finish out the period.
So if you’re looking for the best of a rough bunch, I’d put my money on Saturday 5th September morning for the best chance of a proper wave, and Tuesday 15th September morning for the cleanest, most user-friendly conditions.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Thu night. Warm (max 22°C on Sun afternoon, min 15°C on Fri night). Winds decreasing (strong winds from the SW on Thu night, calm by Sat afternoon). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Very mild (max 18°C on Sun night, min 15°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | |||||||||||||||
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 | W 9 | W 9 | W 11 | W 11 | W 10 | W 9 | W 8 | W 9 | W 13 | W 12 | W 10 | WNW 9 | W 9 | WNW 8 | W 8 | W 7 | WSW 7 | W 8 | W 9 | W 9 |
Wave Graph | |||||||||||||||||||||
612 | 562 | 473 | 545 | 326 | 154 | 78 | 68 | 132 | 1912 | 1225 | 1258 | 933 | 678 | 555 | 253 | 159 | 295 | 687 | 586 | 539 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | cross-on | cross-on | off | off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-off | cross-on | cross-on | on |
High Tide | 10:38AM5.44m | 11:12PM5.19m | 11:48AM5.04m | 00:35AM4.84m | 1:21PM4.91m | 2:12AM4.87m | 2:52PM5.18m | 3:32AM5.24m | 4:00PM5.69m | 4:31AM5.74m | 4:52PM6.23m | 5:18AM6.20m | 5:36PM6.65m | ||||||||
Low Tide | 4:27AM1.36m | 4:58PM1.53m | 5:33AM1.79m | 6:21PM1.87m | 7:09AM2.02m | 8:06PM1.87m | 8:47AM1.83m | 9:32PM1.48m | 9:59AM1.38m | 10:33PM0.96m | 10:53AM0.87m | 11:22PM0.49m | 11:38AM0.44m | 00:03AM0.14m | |||||||
6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:47 | — | — | |
— | 7:59 | — | — | 7:57 | — | — | 7:54 | — | — | 7:52 | — | — | 7:50 | — | — | 7:47 | — | — | 7:45 | — | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | 11 | 1 | — | — |
Temp °C | 17 | 16 | 16 | 16 | 16 | 16 | 21 | 22 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 16 | 18 | 18 | 18 |
Feels °C | 14 | 11 | 12 | 15 | 15 | 14 | 16 | 18 | 18 | 12 | 13 | 11 | 10 | 10 | 10 | 11 | 13 | 11 | 15 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WNW 12 | W 11 | W 11 | W 10 | W 9 | W 8 | W 9 | W 13 | W 12 | — | — | — | — | W 8 | NNW 5 | N 5 | W 8 | W 9 | — |
20 | 20 | 106 | 545 | 326 | 154 | 78 | 68 | 123 | 1912 | 1225 | — | — | — | — | 253 | 9 | 1 | 687 | 586 | — | |
Swell 2 Height (m) Direction Period (s) | — | — | WSW 14 | SW 14 | SW 13 | N 4 | SW 13 | SW 13 | W 16 | — | — | — | — | — | — | N 5 | WNW 9 | W 13 | — | — | — |
— | — | 19 | 7 | 7 | 2 | 7 | 6 | 132 | — | — | — | — | — | — | 21 | 28 | 3 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SW 13 | — | — | SW 12 | — | — | — | — | — | — | WNW 10 | — | — | — | — | — |
— | — | — | — | — | 7 | — | — | 6 | — | — | — | — | — | — | 32 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | W 8 | W 9 | W 9 | — | — | — | SSE 3 | S 3 | WSW 4 | — | — | W 10 | WNW 9 | W 9 | WNW 8 | — | W 7 | WSW 7 | — | — | W 9 |
612 | 562 | 473 | — | — | — | 10 | 3 | 8 | — | — | 1258 | 933 | 678 | 555 | — | 159 | 295 | — | — | 539 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 216 | 94 | 233 | 94 | 3 | 3 | 0 | 45 | 18 | 3 | 139 | 218 | 220 | 560 | 233 | 242 | 242 | 3 | 253 | 248 | 268 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Whipsiderry Surf forecast
The above surf forecast table for Whipsiderry provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Whipsiderry can be found by selecting the local surf guide option on the grey menu. Our Whipsiderry 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 (Whipsiderry) 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 Whipsiderry 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 North Cornwall? If you are looking for accommodation near Whipsiderry, camping, hotels and holiday cottages in North Cornwall, consider staying in Newquay which is 3 km (2 miles) away. Other places in and around North Cornwall where you can find information about places to rent, and car hire include Padstow which is 15 km (9 miles) away, Truro, Saint Austell and Bodmin.










