Surf Forecasts:
Sandy Mouth surf forecast from 16 Sep 2026:
- Best quality surf: Tuesday 22 Sep, 1PM (local time) - 2.5ft (0.7m), 18s period, WNW swell with glassy winds.
- Most powerful swell: Wednesday 23 Sep, 7AM (local time) - 4.5ft (1.4m), 14s period, W swell with 791 kJ wave energy.
- Next surfable swell (1★+): Sunday 20 Sep, 10PM (local time) - 3ft (0.9m), 10s period with W swell.
Best Forecast Surf Conditions for Sandy Mouth this week:
The surf forecast for Sandy Mouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 20) at 10PM. The primary swell is predicted to be 0.9m and 10s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Sandy Mouth in the next 16 days are 1.4m 14s and forecast to arrive on Wednesday (Sep 23) at 7AM. Winds are predicted to be offshore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sun 20th Sep) | 3ft (0.9m) 10s |
| Best Surf | 1PM (Tue 22nd Sep) | 2.5ft (0.7m) 18s |
| Most Powerful | 7AM (Wed 23rd Sep) | 4.5ft (1.4m) 14s |
Table - best surf conditions forecast for Sandy Mouth over the next 16 days.
Short Range ForecastLight rain (total 3mm), mostly falling on Wed night. Very mild (max 18°C on Fri night, min 14°C on Wed morning). Mainly fresh winds. | Days 4-6 Weather SummarySome drizzle, heaviest during Sat night. Warm (max 20°C on Mon afternoon, min 15°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat morning, calm by Sun night). | ||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | |||||||||||||||
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) | WNW 10 | W 11 | W 10 | WNW 8 | WNW 8 | WNW 7 | W 8 | W 12 | W 8 | W 8 | W 8 | W 7 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 12 | WNW 16 | WNW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 740 | 441 | 164 | 416 | 406 | 252 | 259 | 723 | 443 | 337 | 336 | 156 | 290 | 206 | 127 | 94 | 65 | 61 | 180 | 448 | 639 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 9:45PM6.62m | 10:02AM6.39m | 10:22PM6.02m | 10:41AM5.82m | 11:07PM5.44m | 11:35AM5.30m | 00:14AM4.97m | 12:59PM4.96m | 1:57AM4.82m | 2:46PM5.07m | 3:29AM5.13m | 3:57PM5.54m | |||||||||
Low Tide | 3:30PM1.13m | 3:45AM1.47m | 4:05PM1.68m | 4:22AM2.02m | 4:48PM2.24m | 5:10AM2.56m | 5:52PM2.74m | 6:32AM2.96m | 7:40PM2.97m | 8:28AM2.95m | 9:20PM2.71m | 9:47AM2.55m | 10:20PM2.20m | ||||||||
 |  |  | | |  | | |  | | | | |  | | | | | | | | |
 | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — |
 | — | 7:30 | — | — | 7:29 | — | — | 7:25 | — | — | 7:23 | — | — | 7:22 | — | — | 7:20 | — | — | 7:16 | — |
mm | — | — | 3 | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 16 | 15 | 16 | 15 | 16 | 16 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 19 | 20 | 19 | 22 | 22 | 20 |
Feels °C | 11 | 11 | 11 | 10 | 10 | 10 | 12 | 10 | 14 | 14 | 15 | 16 | 16 | 15 | 17 | 19 | 19 | 20 | 22 | 22 | 20 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | W 11 | W 10 | — | — | WNW 7 | NNW 5 | — | WNW 12 | WNW 11 | WNW 11 | W 7 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 12 | W 12 | WNW 15 |
| kJ | 740 | 441 | 164 | — | — | 252 | 5 | — | 29 | 25 | 24 | 156 | 290 | 206 | 127 | 94 | 65 | 61 | 180 | 271 | 639 |
Swell 2 Height (m) Direction Period (s) | — | NNW 5 | — | — | — | W 10 | — | — | W 16 | W 16 | — | W 10 | — | — | — | — | — | — | WNW 18 | WNW 16 | W 11 |
| kJ | — | 21 | — | — | — | 184 | — | — | 5 | 5 | — | 127 | — | — | — | — | — | — | 114 | 448 | 181 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | W 6 | WNW 8 | WNW 8 | — | W 8 | W 12 | W 8 | W 8 | W 8 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 112 | 416 | 406 | — | 259 | 723 | 443 | 337 | 336 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 56 | 240 | 248 | 248 | 278 | 83 | 248 | 286 | 248 | 240 | 47 | 22 | 47 | 47 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sandy Mouth surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Sandy Mouth Surf forecast
The above surf forecast table for Sandy Mouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sandy Mouth can be found by selecting the local surf guide option on the grey menu. Our Sandy Mouth 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 (Sandy Mouth) 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 Sandy Mouth 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.
Sandy Mouth is 2 km (1 miles) from Bude. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Bude. Bude has rooms for a wide range of budgets as well as car hire and transport links.
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