
Surf Forecasts:
Kimmeridge Bay surf forecast from 5 Aug 2026:
- Most powerful swell: Wednesday 5 Aug, 7PM (local time) - 5.5ft (1.7m), 6s period, WSW swell with 231 kJ wave energy.
Best Forecast Surf Conditions for Kimmeridge Bay this week:
The most powerful waves expected at Kimmeridge Bay in the next 16 days are 1.7m 6s and forecast to arrive on Wednesday (Aug 05) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Monday (Aug 10) at 1AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 7PM (Wed 5th Aug) | 5.5ft (1.7m) 6s |
Table - best surf conditions forecast for Kimmeridge Bay over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's be straight with you. The next couple of weeks look pretty bleak for getting wet at Kimmeridge Bay. We’re looking at a long stretch of small, weak, and messy waves, so if you’re jonesing for a surf, you might want to find another hobby for a bit. The swell energy is just pathetic, mostly in the single digits or low double digits, with a couple of moments where it bumps up but never does anything with it. There's a real gap in the action, with day after day of nothing worth paddling out for. The water temp is about average for this time of year, so at least you won't freeze when you're sitting there wondering why you came out.
The story for the first week is all about tiny waves and bad wind. Wednesday the 5th and Thursday the 6th bring some swell, but it's lumpy, cross-shore junk with weak energy (122 and 176) and poor conditions. Friday the 7th is glassy in the morning, which is a small mercy, but the swell is nothing – 0.7ft of nothing. This pattern of tiny, weak surf and onshore or cross winds just keeps repeating. The weekend isn't any better. We're looking at days of sub-2ft surf and weak energy readings of 1, 2, and 4. There’s barely a wave to even be disappointed by.
As we move into the second week, things don't improve. From the 11th to the 17th, it's the same story: small, weak, and mostly messy. There are a few clean windows with light cross-offshore winds, but with swell that's barely a ripple and energy readings stuck below 50, it's not worth the hassle. The wind might be alright, but there's simply no ocean energy to work with. This stretch is a total write-off for anyone wanting to actually catch a wave.
Now, let’s talk about the one faint glimmer of hope, and it’s a long way off. Tuesday the 18th sees a pulse of swell, with the morning showing 5ft from the WSW and the afternoon jumping to 7ft, also from the WSW. The energy readings finally climb to 170 and then 394, which is the only time in the whole period that we see anything close to moderate. The morning looks clean with a cross-offshore wind, but it'll be the afternoon where the size is at its peak, though the cross-shore wind will chop it up. Still, this is the standout of the whole stretch. Over 8ft might be expert territory, but this is just shy, so it's more of a solid, challenging size. Then it fades quickly. Wednesday the 19th has some early rideable 4ft waves but nothing special.
So, there you have it. A whole lot of nothing, with one potentially fun day on the 18th if the wind plays ball. It's a long way out, so don't get your hopes up too much, but it's the only thing on the menu. This spot is a reef, so a longer period swell might be better here, but we don't get that this time. Keep an eye on the forecast, but for now, the board can stay in the shed.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Thu afternoon, min 13°C on Thu night). Winds decreasing (fresh winds from the W on Wed morning, calm by Fri morning). | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Mon afternoon, min 15°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
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 6 | WSW 6 | WSW 7 | WSW 6 | SW 4 | WSW 5 | WSW 5 | W 10 | WSW 3 | W 6 | W 8 | WSW 7 | WSW 6 | WSW 3 | WSW 6 | WSW 6 | WSW 3 | SW 4 | WSW 7 | W 10 | ESE 4 |
Wave Graph | |||||||||||||||||||||
122 | 176 | 99 | 39 | 42 | 15 | 3 | 2 | 1 | 1 | 1 | 5 | 4 | 10 | 4 | 11 | 7 | 4 | 4 | 2 | 22 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross | cross-off | glassy | cross-on | off | cross | cross-on | cross-off | cross-off | cross | cross-off | cross-off | cross | off | cross-off | cross-on | cross-off |
High Tide | 12:14PM1.68m | 00:26AM1.70m | 1:03PM1.56m | 1:22AM1.51m | 2:11PM1.44m | 2:46AM1.34m | 3:50PM1.41m | 4:38AM1.33m | 5:19PM1.54m | 5:58AM1.47m | 6:21PM1.74m | 6:54AM1.64m | 7:10PM1.95m | ||||||||
Low Tide | 6:31AM0.39m | 5:26PM0.62m | 6:46AM0.49m | 6:43PM0.69m | 7:51AM0.59m | 9:13PM0.74m | 9:40AM0.68m | 11:32PM0.68m | 12:04PM0.66m | 1:08AM0.49m | 1:27PM0.54m | 2:07AM0.27m | 2:22PM0.40m | 2:55AM0.08m | |||||||
5:39 | — | — | 5:41 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:48 | — | — | 5:48 | — | — | |
— | 8:46 | — | — | 8:45 | — | — | 8:44 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 17 | 18 | 20 | 17 | 17 | 19 | 18 | 20 | 22 | 20 | 23 | 23 | 20 | 23 | 25 | 20 | 23 | 23 | 22 |
Feels °C | 13 | 13 | 12 | 13 | 16 | 13 | 14 | 15 | 15 | 18 | 18 | 17 | 20 | 20 | 17 | 20 | 21 | 17 | 21 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | W 10 | WSW 5 | WSW 5 | W 10 | WSW 3 | — | W 8 | WSW 7 | WSW 6 | — | WSW 6 | WSW 6 | — | SW 4 | WSW 7 | SW 6 | W 7 |
— | — | — | — | 2 | 15 | 3 | 2 | 1 | — | 1 | 5 | 4 | — | 4 | 11 | — | 4 | 4 | 2 | 1 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | W 10 | — | W 6 | W 6 | W 6 | W 5 | — | — | — | SW 6 | — | — | SW 7 | — | W 10 | — |
— | — | — | — | — | 2 | — | 1 | 1 | 1 | 1 | — | — | — | 2 | — | — | 2 | — | 2 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | W 10 | — | — | — | — | — | — | — | — | — | — | W 8 | — | — | — |
— | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 6 | WSW 6 | WSW 7 | WSW 6 | SW 4 | NW 3 | — | SW 2 | — | — | — | — | — | WSW 3 | WNW 3 | — | WSW 3 | — | ENE 3 | E 3 | ESE 4 |
122 | 176 | 99 | 39 | 42 | 2 | — | 2 | — | — | — | — | — | 10 | 7 | — | 7 | — | 4 | 2 | 22 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 312 | 238 | 336 | 487 | 339 | 340 | 347 | 391 | 319 | 260 | 297 | 170 | 260 | 311 | 240 | 240 | 240 | 238 | 564 | 240 | 240 |
Best forecast wave conditions in South Coast of England | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Kimmeridge Bay Surf forecast
The above surf forecast table for Kimmeridge Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kimmeridge Bay can be found by selecting the local surf guide option on the grey menu. Our Kimmeridge Bay 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 (Kimmeridge Bay) 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 Kimmeridge Bay 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.
Kimmeridge Bay is 18 km (11 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.











