
Surf Forecasts:
Bossiney Haven surf forecast from 2 Sep 2026:
- Best quality surf: Saturday 5 Sep, 10AM (local time) - 3.5ft (1.1m), 10s period, W swell with glassy winds.
- Most powerful swell: Tuesday 8 Sep, 4AM (local time) - 8ft (2.4m), 9s period, W swell with 899 kJ wave energy.
- Next surfable swell (1★+): Saturday 5 Sep, 10AM (local time) - 3.5ft (1.1m), 10s period with W swell.
Best Forecast Surf Conditions for Bossiney Haven this week:
The surf forecast for Bossiney Haven over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 05) at 10AM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.1m and 14s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Bossiney Haven in the next 16 days are 2.4m 9s and forecast to arrive on Tuesday (Sep 08) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 3s period and expected on Sunday (Sep 06) at 10AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Sat 5th Sep) | 3.5ft (1.1m) 10s |
| Best Surf | 10AM (Sat 5th Sep) | 3.5ft (1.1m) 10s |
| Most Powerful | 4AM (Tue 8th Sep) | 8ft (2.4m) 9s |
Table - best surf conditions forecast for Bossiney Haven over the next 16 days.
The Lowdown
Right then, let’s have a look at what Bossiney Haven’s got cookin’ for us. To be straight with you, it’s a pretty grim stretch ahead. Over the next 16 days, the model’s spitting out nothing but “poor surf conditions” for every single session. That’s a long, quiet run, and for a spot as sheltered as this one, it’s not all that unusual when the wind and swell don’t line up. There’s no real standout to get excited about, but let’s walk through it.
The water’s sitting at a touch warmer than normal for early September, about 65°, which is a nice surprise for your feet.
We start on Wednesday the 2nd of September with some chest-high swell from the WSW, around 5 ft at a weak 7 seconds. Wind’s a fresh cross-offshore, so it looks clean, but the energy’s rubbish at just 292 (weak to moderate)—it’s not gonna line up well on this west-facing bank. That same story carries through Thursday and Friday: 4 ft to 6 ft from the W, with moderate cross-shore breezes whipping up a chop. No go.
Then Saturday the 5th of September morning offers a tiny glimmer. We get a glassy morning with 4 ft of W swell at a nicer 10 seconds. The energy bumps up to 249 (moderate). It’s surfable, but just ordinary—small, weak, and only really for a beginner on a longboard. Wind shifts onshore by the afternoon and it’s gone.
From Sunday the 6th through the whole second week, it’s a series of misses: a lot of 2 ft to 3 ft slop, often with fresh to strong winds cross-shore or onshore. There’s a flash of size on the 7th and 8th with 7 ft to 7 ft from the W and WNW, and energy spiking into the 600–800 range (moderate to strong), but the wind’s always cross or cross-off at 15–22 mph, and the comment says poor conditions every time. Too lumpy to be any fun.
We see a few cleaner moments from the 12th to the 14th with 3 ft to 4 ft at 10-12 seconds, but the wind keeps it real—cross-off on the 12th, fresh breeze on the 13th and 14th. By the 15th and 16th of September, it’s mostly 2 ft–2 ft dribble with near-gale winds. A couple of days with rain showers and wind howling.
Honestly, for the whole 16-day outlook, there’s not a single session I’d tell you to paddle out for. Leave the boards in the van and maybe check back next week. Forecasts can change, but this one’s a hard pass.
Rusty
Short Range ForecastMostly dry. Warm (max 20°C on Thu night, min 14°C on Fri night). Winds decreasing (strong winds from the SW on Thu night, calm by Sat morning). | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Mon night. Warm (max 22°C on Sun morning, min 15°C on Mon night). Winds increasing (calm on Sat afternoon, strong winds from the W by Mon night). | |||||||||||||||||||
Wed 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | ||||||||||||||
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 7 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 9 | W 10 | W 10 | W 10 | W 9 | W 8 | W 9 | W 10 | W 10 | W 9 | WNW 9 | WNW 10 | WNW 8 |
Wave Graph | ||||||||||||||||||||
292 | 259 | 196 | 203 | 333 | 481 | 403 | 311 | 245 | 164 | 90 | 40 | 35 | 282 | 524 | 867 | 828 | 724 | 627 | 438 | |
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 | glassy | cross | cross-off | cross-off | off | cross-off | cross | cross-off | cross | cross | cross | cross |
High Tide | 9:46PM6.69m | 10:08AM6.40m | 10:34PM6.19m | 11:00AM5.93m | 11:34PM5.67m | 12:10PM5.50m | 00:56AM5.28m | 1:43PM5.34m | 2:35AM5.31m | 3:14PM5.64m | 3:55AM5.72m | 4:23PM6.20m | ||||||||
Low Tide | 3:53AM0.98m | 4:15PM1.18m | 4:41AM1.47m | 5:12PM1.67m | 5:47AM1.96m | 6:34PM2.06m | 7:23AM2.23m | 8:21PM2.08m | 9:04AM2.04m | 9:49PM1.66m | 10:17AM1.53m | 10:50PM1.09m | ||||||||
— | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | |
8:02 | — | — | 8:00 | — | — | 7:58 | — | — | 7:55 | — | — | 7:53 | — | — | 7:52 | — | — | 7:49 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 2 | 2 |
Temp °C | 19 | 18 | 19 | 19 | 20 | 17 | 17 | 16 | 16 | 17 | 17 | 22 | 21 | 17 | 17 | 17 | 15 | 16 | 16 | 15 |
Feels °C | 15 | 15 | 17 | 15 | 15 | 14 | 13 | 13 | 15 | 15 | 12 | 17 | 16 | 17 | 12 | 12 | 9 | 10 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | — | W 15 | W 8 | SW 16 | — | W 15 | SW 14 | W 9 | W 10 | W 10 | W 10 | W 9 | W 8 | — | W 10 | — | — | — | — | — |
— | 4 | 196 | 9 | — | 4 | 8 | 311 | 245 | 164 | 90 | 40 | 35 | — | 524 | — | — | — | — | — | |
Swell 2 Height (m) Direction Period (s) | — | — | SW 15 | — | — | — | — | W 15 | W 14 | NNW 4 | — | — | W 13 | — | W 12 | — | — | — | — | — |
— | — | 9 | — | — | — | — | 4 | 4 | 2 | — | — | 3 | — | 138 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 14 | — | W 13 | W 13 | W 13 | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | 4 | — | 3 | 3 | 3 | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 7 | W 8 | — | W 8 | W 8 | W 8 | W 8 | — | — | — | — | S 3 | SW 3 | W 9 | — | W 10 | W 9 | WNW 9 | WNW 10 | WNW 8 |
292 | 259 | — | 203 | 333 | 481 | 403 | — | — | — | — | 11 | 2 | 282 | — | 867 | 828 | 724 | 627 | 438 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 233 | 233 | 24 | 226 | 263 | 196 | 258 | 41 | 0 | 24 | 3 | 64 | 201 | 24 | 116 | 525 | 322 | 263 | 316 | 233 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Bossiney Haven Surf forecast
The above surf forecast table for Bossiney Haven provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bossiney Haven can be found by selecting the local surf guide option on the grey menu. Our Bossiney Haven 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 (Bossiney Haven) 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 Bossiney Haven 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 Bossiney Haven, camping, hotels and holiday cottages in North Cornwall, consider staying in Padstow which is 19 km (12 miles) away. Other places in and around North Cornwall where you can find information about places to rent, and car hire include Bodmin which is 21 km (13 miles) away, Bude, Par and Saint Austell.










