Surf Forecasts:
Sandy Mouth surf forecast from 17 Oct 2026:
- Best quality surf: Sunday 25 Oct, 1AM (local time) - 10ft (3.0m), 10s period, WSW swell with cross-onshore winds.
- Most powerful swell: Wednesday 21 Oct, 7AM (local time) - 18ft (5.5m), 13s period, WNW swell with 10,869 kJ wave energy.
- Next surfable swell (1★+): Sunday 18 Oct, 1AM (local time) - 2.5ft (0.8m), 11s 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 (Oct 18) at 1AM. The primary swell is predicted to be 0.8m and 11s period with a secondary swell of 0.4m and 4s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Sandy Mouth in the next 16 days are 5.5m 13s and forecast to arrive on Wednesday (Oct 21) at 7AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Monday (Oct 19) at 4AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sun 18th Oct) | 2.5ft (0.8m) 11s |
| Best Surf | 1AM (Sun 25th Oct) | 10ft (3.0m) 10s |
| Most Powerful | 7AM (Wed 21st Oct) | 18ft (5.5m) 13s |
Table - best surf conditions forecast for Sandy Mouth over the next 16 days.
Short Range ForecastSome drizzle, heaviest during Mon morning. Very mild (max 14°C on Mon afternoon, min 9°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 34mm), heaviest during Tue night. Very mild (max 15°C on Thu afternoon, min 10°C on Fri morning). Mainly gales. | |||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||||
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 11 | W 11 | W 10 | W 10 | W 10 | WNW 16 | WNW 15 | WNW 13 | W 12 | W 12 | WSW 7 | WNW 12 | WNW 11 | W 9 | W 9 | W 11 | WSW 10 | W 13 | W 12 | W 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 198 | 151 | 78 | 51 | 32 | 87 | 172 | 295 | 235 | 187 | 285 | 8084 | 3114 | 787 | 680 | 813 | 2529 | 7765 | 6551 | 7730 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross-off | off | cross-off | off | cross-on | cross | on | on | on | on | on | cross-on | cross-on | on | on | on |
High Tide | 10:37PM5.50m | 11:03AM5.46m | 11:38PM5.08m | 12:17PM5.15m | 1:06AM4.91m | 1:49PM5.18m | 2:35AM5.14m | 3:05PM5.55m | 3:37AM5.62m | 3:57PM6.08m | 4:23AM6.20m | 4:40PM6.65m | ||||||||
Low Tide | 4:18PM2.18m | 4:37AM2.45m | 5:19PM2.63m | 5:50AM2.82m | 6:54PM2.84m | 7:33AM2.88m | 8:28PM2.65m | 8:54AM2.57m | 9:31PM2.20m | 9:49AM2.08m | 10:17PM1.66m | 10:32AM1.54m | 10:55PM1.11m | |||||||
 |  |  | |  |  | | | | |  |  |  | | |  | | | |  | |
 | — | — | 7:45 | — | — | 7:46 | — | — | 7:48 | — | — | 7:50 | — | — | 7:50 | — | — | 7:52 | — | — |
 | 6:22 | — | — | 6:20 | — | — | 6:17 | — | — | 6:15 | — | — | 6:14 | — | — | 6:12 | — | — | 6:09 | — |
mm | — | — | — | — | — | 1 | — | — | — | — | 8 | 3 | 4 | 6 | 1 | — | 8 | 4 | 4 | 7 |
Temp °C | 13 | 11 | 12 | 13 | 12 | 12 | 14 | 10 | 13 | 14 | 12 | 11 | 12 | 12 | 14 | 15 | 14 | 10 | 10 | 11 |
Feels °C | 9 | 6 | 6 | 7 | 7 | 7 | 8 | 6 | 8 | 8 | 4 | 2 | 4 | 5 | 8 | 11 | 4 | -3 | -3 | -1 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 10 | W 10 | W 10 | N 4 | WNW 15 | WNW 13 | W 12 | W 12 | — | — | — | W 12 | W 9 | W 11 | — | — | — | — |
| kJ | 198 | 151 | 78 | 51 | 32 | 14 | 172 | 295 | 235 | 187 | — | — | — | 336 | 680 | 813 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | N 4 | — | W 16 | W 14 | WNW 16 | N 5 | N 6 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 4 | — | 5 | 15 | 87 | 13 | 6 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | W 20 | W 10 | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 7 | 18 | 47 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 5 | — | NNE 4 | N 4 | NNE 4 | — | — | — | — | SW 4 | WSW 7 | WNW 12 | WNW 11 | W 9 | — | — | WSW 10 | W 13 | W 12 | W 12 |
| kJ | 18 | — | 5 | 6 | 13 | — | — | — | — | 8 | 285 | 8084 | 3114 | 787 | — | — | 2529 | 7765 | 6551 | 7730 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 35 | 0 | 80 | 279 | 101 | 0 | 49 | 0 | 14 | 476 | 484 | 563 | 726 | 57 | 57 | 402 | 807 | 592 | 768 | 676 |
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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