
Surf Forecasts:
Pendower Beach surf forecast from 11 Aug 2026:
- Most powerful swell: Thursday 13 Aug, 4AM (local time) - 1ft (0.3m), 12s period, WSW swell with 26 kJ wave energy.
Best Forecast Surf Conditions for Pendower Beach this week:
The most powerful waves expected at Pendower Beach in the next 16 days are 0.3m 12s and forecast to arrive on Thursday (Aug 13) at 4AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Friday (Aug 14) at 4PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4AM (Thu 13th Aug) | 1ft (0.3m) 12s |
Table - best surf conditions forecast for Pendower Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be straight with you – the forecast for Pendower Beach over the next 16 days is a bit of a heartbreaker. We’ve got a long stretch of tiny, weak surf ahead, and not a single day that I’d call a proper standout. The combined swell energy barely gets into double digits for most of the period, often sitting in the single digits, so you’re looking at wave energy that’s weak at best. Expect a lot of flat spells.
Looking right through to Tuesday, August 11th, we start with just knee-high slop at best. Onshore winds have the water looking like a washing machine. That sets the tone. The whole first week is basically a write-off for any decent waves. We do get a brief moment on Thursday, August 13th, with a clean little 1.0ft (1.0ft) groundswell from the WSW and an 11-second period, but it’s just too small to get excited about. The offshore wind will make it look pretty, but you’ll be bobbing around.
The flat spell continues. There’s a very long gap here with nothing rideable. You’ll be waiting all the way through to the end of the third week of August. The water temperature is running about average for the time of year.
Finally, on Saturday, August 22nd, we see a slight bump. A clean 1ft (1ft) from the SW with a 7-second period and a cross-offshore wind makes for a clean session. The combined energy hits 24 (24) – still weak, but it’s the best we’ve got. It’s small, but for a longboard or a foiler, you might find a few little crumbly shoulders. The wind stays clean into Sunday morning, but the swell is tiny again.
Honestly, if you’re a kite surfer, the wind will be more interesting than the waves for most of this outlook. For paddling, keep your expectations in the cellar. Forecasts can change, but right now, it’s a waiting game.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Wed afternoon, min 18°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Fri morning, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||||
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) | ESE 3 | ESE 4 | ESE 5 | E 5 | ESE 4 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 5 | WSW 8 | WSW 8 | WSW 8 | SW 8 | N 3 | E 4 | W 7 | E 5 | S 18 | S 18 | ESE 6 |
Wave Graph | |||||||||||||||||||||
3 | 13 | 13 | 12 | 14 | 11 | 23 | 21 | 10 | 3 | 7 | 6 | 21 | 2 | 0 | 1 | 0 | 1 | 6 | 6 | 10 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-on | off | off | cross-off | cross-off | cross-off | off | off | cross-off | off | off | cross-off | off | off | cross-off | cross-on | cross |
High Tide | 4:29AM3.99m | 4:56PM4.35m | 5:27AM4.23m | 5:49PM4.64m | 6:17AM4.43m | 6:36PM4.84m | 7:01AM4.56m | 7:17PM4.93m | 7:41AM4.60m | 7:56PM4.89m | 8:18AM4.55m | 8:34PM4.73m | 8:55AM4.41m | 9:11PM4.48m | |||||||
Low Tide | 11:10AM0.52m | 11:41PM0.22m | 12:01PM0.17m | 00:29AM-0.11m | 12:46PM-0.08m | 1:13AM-0.31m | 1:28PM-0.21m | 1:54AM-0.35m | 2:08PM-0.20m | 2:33AM-0.24m | 2:47PM-0.05m | 3:10AM-0.01m | 3:24PM0.21m | 3:46AM0.32m | |||||||
6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | 8:46 | — | — | 8:45 | — | — | 8:43 | — | — | 8:40 | — | — | 8:38 | — | — | 8:37 | — | — | 8:35 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 20 | 20 | 23 | 24 | 22 | 24 | 24 | 19 | 21 | 20 | 17 | 20 | 19 | 16 | 20 | 19 | 15 | 21 | 21 | 19 |
Feels °C | 17 | 18 | 18 | 21 | 23 | 20 | 23 | 23 | 19 | 19 | 16 | 15 | 16 | 15 | 13 | 18 | 14 | 9 | 16 | 18 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 6 | SW 11 | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 5 | WSW 8 | WSW 8 | WSW 8 | SW 8 | W 8 | W 7 | W 7 | E 5 | W 7 | S 18 | ESE 6 |
1 | 1 | 5 | 10 | 10 | 11 | 23 | 21 | 10 | 3 | 7 | 6 | 6 | 2 | 1 | 1 | 1 | 1 | 1 | 6 | 10 | |
Swell 2 Height (m) Direction Period (s) | W 10 | — | — | S 12 | S 12 | ESE 4 | ESE 5 | E 6 | — | W 9 | — | S 13 | WSW 8 | — | NE 4 | — | — | — | S 18 | — | W 8 |
2 | — | — | 3 | 3 | 1 | 6 | 2 | — | 2 | — | 3 | 21 | — | 1 | — | — | — | 6 | — | 1 | |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | S 12 | — | W 6 | — | S 11 | — | — | — | — | — | — | — | — | E 4 | — | W 7 | S 18 | W 10 | S 16 |
2 | 2 | 3 | — | 1 | — | 2 | — | — | — | — | — | — | — | — | 1 | — | 1 | 6 | 2 | 5 | |
Wind waves Height (m) Direction Period (s) | ESE 3 | ESE 4 | ESE 5 | E 5 | ESE 4 | — | — | WNW 2 | — | NW 2 | NW 3 | NNW 2 | — | NW 3 | N 3 | — | — | N 3 | — | ESE 3 | — |
3 | 13 | 13 | 12 | 14 | — | — | 1 | — | 1 | 4 | 1 | — | 2 | 1 | — | — | 1 | — | 4 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 410 | 208 | 22 | 22 | 30 | 11 | 11 | 192 | 26 | 38 | 36 | 36 | 62 | 36 | 245 | 416 | 249 | 408 | 366 | 34 | 22 |
Best forecast wave conditions in South Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Pendower Beach Surf forecast
The above surf forecast table for Pendower Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Pendower Beach can be found by selecting the local surf guide option on the grey menu. Our Pendower 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 (Pendower 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 Pendower 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.
Pendower Beach is 11 km (7 miles) from Truro. If you plan a holiday in South Cornwall, look for hotels and other accommodation in Truro. Truro has rooms for a wide range of budgets as well as car hire and transport links.











