
Surf Forecasts:
Wembury surf forecast from 15 Sep 2026:
- Best quality surf: Friday 18 Sep, 4AM (local time) - 3.5ft (1.0m), 10s period, WSW swell with cross-offshore winds.
- Most powerful swell: Friday 18 Sep, 1AM (local time) - 5.5ft (1.7m), 10s period, W swell with 533 kJ wave energy.
- Next surfable swell (1★+): Friday 18 Sep, 4AM (local time) - 3.5ft (1.0m), 10s period with WSW swell.
Best Forecast Surf Conditions for Wembury this week:
The surf forecast for Wembury over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 18) at 4AM. The primary swell is predicted to be 1.0m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Wembury in the next 16 days are 1.7m 10s and forecast to arrive on Friday (Sep 18) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Wednesday (Sep 16) at 10AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Fri 18th Sep) | 3.5ft (1.0m) 10s |
| Best Surf | 4AM (Fri 18th Sep) | 3.5ft (1.0m) 10s |
| Most Powerful | 1AM (Fri 18th Sep) | 5.5ft (1.7m) 10s |
Table - best surf conditions forecast for Wembury over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s get stuck into what we’ve got for Wembury.
Alright, it’s a bit of a lean start. The first week is a tough watch. Tuesday the 15th kicks off with small, weak, cross-shore windslop, barely a ripple on the surface. That’s a washout. Wednesday the 16th has a bit more size, pushing near 3ft with a 10 to 11-second period, but it’s still laced with a moderate cross-off breeze. The energy’s there in the water, reading moderate at 191 (Wednesday morning), but the quality just isn't there.
Thursday the 17th gets a little punchy with a 5ft swell in the morning, but that’s accompanied by a 35 km/h cross breeze and rain. The wind is just tearing it up – that’s more kite-surfing weather than paddle surfing. Energy-wise, it’s still moderate (107-151) but it’s blown out and messy.
We get a glimpse of something better on Friday the 18th morning. It’s small at 2ft, but a 14-second period groundswell pushes in with a gentle cross-off breeze. The combined energy is 158, which is solid, and it’s “surfable but very ordinary.” You could get a long, slow, clean slide on the point, but don’t get excited about power. The afternoon gets chopped again.
Then we hit a long, flat, or poor stretch right through until Tuesday the 22nd. Small, short-period, dirty swells all the way. Monday the 21st is temptingly glassy but barely ankle high. A proper gap with no real recommendations.
The standout, the real bright spot in this forecast, is Wednesday the 23rd of September. That’s the one to circle on the calendar. Wembury point will light up with a 2ft to 3ft swell, but it’s got serious legs – a 15-second period groundswell. The combined energy is up at 242, a clear step up in power from the rest. The morning is golden: clear skies, a light 10 km/h cross-off breeze from the east-northeast. Conditions will be clean and lined up. This is a long-period groundswell, so expect longer lulls between the set waves, but the shape on a point like this will be beautiful. It’s an expert-friendly wave given the period. The water temp is pretty average for the time of year right now, no real anomaly to report.
Thursday the 24th drops right back off into the ordinary range. There’s a tiny glimmer on the 25th with a 14-second swell and moderate energy (142), but the breeze turns crossshore and messy. The tail end of the 16 days is a dead loss with strong easterly winds and tiny swell.
So, for any surfer wanting to paddle out, your only real shot is to hold out for that Wednesday the 23rd morning. It’s the true standout. Everything else is a session for the kites, a flat spell, or a fight with the wind.
Rusty.
Short Range ForecastSome drizzle, heaviest during Thu morning. Very mild (max 18°C on Tue afternoon, min 13°C on Tue night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Sun afternoon, min 13°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||
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) | WSW 8 | W 4 | WSW 8 | WSW 10 | WSW 11 | WSW 11 | WSW 5 | WSW 7 | W 10 | WSW 14 | WSW 8 | WSW 5 | WSW 6 | WSW 4 | SW 5 | SW 6 | WSW 10 | WSW 10 | WSW 8 | WSW 12 | WSW 11 |
Wave Graph | |||||||||||||||||||||
22 | 37 | 94 | 191 | 173 | 153 | 107 | 132 | 533 | 104 | 67 | 69 | 71 | 42 | 51 | 34 | 127 | 55 | 19 | 14 | 12 | |
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 | cross | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross | cross | cross | off | glassy | glassy | cross-off |
High Tide | 8:59AM5.35m | 9:14PM5.31m | 9:31AM5.14m | 9:46PM5.01m | 10:03AM4.88m | 10:21PM4.67m | 10:41AM4.58m | 11:05PM4.32m | 11:34AM4.28m | 00:17AM4.01m | 1:04PM4.06m | 2:03AM3.90m | 2:43PM4.09m | 3:29AM4.05m | |||||||
Low Tide | 3:09PM0.97m | 3:27AM1.13m | 3:43PM1.32m | 4:00AM1.52m | 4:18PM1.72m | 4:35AM1.93m | 4:59PM2.12m | 5:17AM2.33m | 5:57PM2.48m | 6:28AM2.66m | 7:37PM2.68m | 8:18AM2.74m | 9:13PM2.56m | ||||||||
6:50 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | |
— | 7:30 | — | — | 7:29 | — | — | 7:27 | — | — | 7:23 | — | — | 7:22 | — | — | 7:20 | — | — | 7:17 | — | |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 15 | 15 | 16 | 16 | 17 | 16 | 15 | 16 | 16 | 17 | 18 | 18 | 17 | 18 | 19 | 19 | 19 | 19 | 18 |
Feels °C | 13 | 12 | 12 | 10 | 11 | 11 | 11 | 9 | 10 | 13 | 11 | 14 | 14 | 15 | 16 | 17 | 18 | 19 | 19 | 20 | 18 |
Swell 1 Height (m) Direction Period (s) | WSW 8 | WSW 11 | WSW 8 | WSW 10 | WSW 11 | — | — | WSW 10 | WSW 10 | WSW 8 | WSW 13 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | S 14 | WSW 10 | WSW 8 | WSW 7 | WSW 7 |
22 | 11 | 94 | 191 | 173 | — | — | 19 | 179 | 54 | 67 | 29 | 12 | 12 | 22 | 34 | 4 | 55 | 19 | 10 | 10 | |
Swell 2 Height (m) Direction Period (s) | WSW 11 | S 11 | — | — | — | — | — | — | — | WSW 14 | — | S 16 | S 16 | S 16 | SW 14 | SW 14 | SW 14 | WSW 14 | WSW 13 | WSW 12 | WSW 11 |
12 | 2 | — | — | — | — | — | — | — | 104 | — | 5 | 5 | 5 | 8 | 8 | 8 | 19 | 16 | 14 | 12 | |
Swell 3 Height (m) Direction Period (s) | S 12 | — | — | — | — | — | — | — | — | — | — | — | S 12 | — | — | — | — | — | S 13 | S 13 | — |
3 | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 3 | 3 | — | |
Wind waves Height (m) Direction Period (s) | W 4 | W 4 | NW 3 | NW 3 | WNW 3 | WSW 11 | WSW 5 | WSW 7 | W 10 | — | WSW 8 | WSW 5 | WSW 6 | WSW 4 | SW 5 | SW 6 | WSW 10 | — | — | — | SSE 3 |
17 | 37 | 2 | 2 | 3 | 153 | 107 | 132 | 533 | — | 64 | 69 | 71 | 42 | 51 | 34 | 127 | — | — | — | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 223 | 223 | 24 | 24 | 154 | 451 | 516 | 223 | 24 | 0 | 183 | 183 | 223 | 72 | 70 | 61 | 26 | 0 | 59 | 59 | 59 |
Best forecast wave conditions in South Devon | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Wembury Surf forecast
The above surf forecast table for Wembury provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Wembury can be found by selecting the local surf guide option on the grey menu. Our Wembury 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 (Wembury) 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 Wembury 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.
Wembury is 9 km (6 miles) from the city of Plymouth. If you plan a holiday in South Devon, look for hotels and other accommodation in Plymouth. Plymouth has rooms for a wide range of budgets as well as car hire and transport links.










