Surf Forecasts:
Swanage surf forecast from 1 Aug 2026:
- Most powerful swell: Thursday 6 Aug, 4AM (local time) - 4ft (1.2m), 6s period, WSW swell with 113 kJ wave energy.
Best Forecast Surf Conditions for Swanage this week:
The most powerful waves expected at Swanage in the next 16 days are 1.2m 6s and forecast to arrive on Thursday (Aug 06) 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 1.5m 5s period and expected on Thursday (Aug 06) at 4PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4AM (Thu 6th Aug) | 4ft (1.2m) 6s |
Table - best surf conditions forecast for Swanage over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be straight with you—this is a tough one for Swanage. The whole 16-day window is looking pretty bleak, so don’t get your hopes up.
The water is sitting at 69°F right now, which is much warmer than usual for this time of year—over 5°F above the norm. That’s unusual, but it doesn’t help the surf.
The problem is simple: no swell to speak of. The combined energy of all swells directed here stays weak throughout, barely climbing above two digits (peak of 96 on the 11th). Heights are almost all below 2ft, and what little swell we get is mostly short-period, below 10 seconds, meaning it’s gutless. The wind is often cross-off or offshore, which would keep things clean, but with no waves to make the most of it, that’s irrelevant.
From the 1st right through to the 16th, every single session is flagged as “poor surf conditions.” There’s a real gap here—no standout days, no hidden gems. The only slight bump in the road is Thursday the 6th, where we see 3ft from the WSW with a 7-second period and an offshore breeze, giving clean conditions. But the combined energy is still only 83—weak—and the period is too short for any real push. Even then, it’s not enough to get excited about.
Otherwise, it’s a desert. The swell direction is mostly WSW or SW, which is fine for the break’s optimum SW direction, but the size just isn’t there. Swanage is a very sheltered spot and it rarely breaks. This stretch of flatness is pretty normal for the area.
So, to be honest, there’s nothing worth paddling out for. Put the boards away, check back later—forecasts can change, but right now, it’s a no-go.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Mon morning, min 14°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Tue morning, min 14°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||
Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||||
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 10 | SW 10 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 9 | WSW 8 | SW 8 | SW 8 | SW 8 | WSW 7 | SW 6 | SW 5 | WSW 6 | WSW 7 | WSW 5 | WSW 6 | WSW 6 | WSW 6 | W 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 2 | 4 | 8 | 7 | 7 | 7 | 15 | 26 | 17 | 16 | 15 | 68 | 54 | 0 | 0 | 83 | 0 | 31 | 7 | 3 | 2 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross | cross-on | cross-off | cross-off |
High Tide | 10:09AM1.29m | 10:14PM1.54m | 10:42AM1.32m | 10:47PM1.53m | 11:17AM1.32m | 11:23PM1.47m | 11:56AM1.29m | 00:04AM1.38m | 12:40PM1.23m | 00:51AM1.24m | 1:36PM1.14m | 1:54AM1.09m | 2:59PM1.07m | 3:40AM0.98m | |||||||
Low Tide | 6:00PM0.25m | 6:22AM-0.04m | 6:36PM0.29m | 6:57AM0.01m | 7:14PM0.34m | 7:35AM0.09m | 7:56PM0.40m | 8:16AM0.20m | 8:42PM0.47m | 9:04AM0.32m | 9:41PM0.52m | 10:07AM0.43m | 11:08PM0.53m | ||||||||
 |  |  | | | | | |  | | | | | | | | | | | |  | |
 | 5:33 | — | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — | 5:39 | — | — | 5:41 | — | — | 5:41 | — | — |
 | — | 8:52 | — | — | 8:51 | — | — | 8:50 | — | — | 8:47 | — | — | 8:45 | — | — | 8:45 | — | — | 8:43 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 20 | 17 | 22 | 22 | 21 | 24 | 24 | 22 | 21 | 21 | 19 | 19 | 19 | 18 | 20 | 21 | 18 | 19 | 20 | 19 |
Feels °C | 15 | 15 | 13 | 19 | 19 | 19 | 22 | 21 | 19 | 18 | 19 | 18 | 16 | 15 | 16 | 15 | 15 | 13 | 16 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 4 | SW 10 | WSW 4 | WSW 8 | WSW 8 | WSW 8 | E 5 | E 4 | WSW 4 | SW 8 | SW 8 | — | — | — | — | — | — | WSW 6 | WSW 6 | WSW 6 | SW 5 |
| kJ | 2 | 4 | 3 | 7 | 7 | 7 | 12 | 3 | 9 | 16 | 15 | — | — | — | — | — | — | 31 | 7 | 3 | 1 |
Swell 2 Height (m) Direction Period (s) | N 3 | NE 4 | WSW 9 | — | E 3 | SW 10 | WSW 9 | E 4 | SW 8 | — | — | — | — | — | — | — | — | W 10 | — | — | W 9 |
| kJ | 1 | 1 | 8 | — | 1 | 4 | 15 | 1 | 17 | — | — | — | — | — | — | — | — | 2 | — | — | 2 |
Swell 3 Height (m) Direction Period (s) | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | W 10 | — |
| kJ | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — |
Wind waves Height (m) Direction Period (s) | WNW 3 | WSW 3 | NNW 2 | NE 3 | — | — | — | WSW 8 | W 4 | SW 3 | SW 3 | WSW 7 | SW 6 | SW 5 | WSW 6 | WSW 7 | WSW 5 | NW 3 | — | — | — |
| kJ | 1 | 8 | 1 | 4 | — | — | — | 26 | 11 | 2 | 4 | 68 | 54 | 76 | 112 | 83 | 111 | 2 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 250 | 252 | 186 | 479 | 250 | 167 | 159 | 194 | 196 | 253 | 253 | 329 | 372 | 2333 | 224 | 137 | 610 | 188 | 327 | 476 | 594 |
Best forecast wave conditions in South Coast of England | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Swanage Surf forecast
The above surf forecast table for Swanage provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Swanage can be found by selecting the local surf guide option on the grey menu. Our Swanage 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 (Swanage) 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 Swanage 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.
Swanage is 13 km (8 miles) from the city of Poole. If you plan a holiday in South Coast of England, look for hotels and other accommodation in Poole. Poole has rooms for a wide range of budgets as well as car hire and transport links.
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