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Sennen Cove Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Sennen Cove surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 6 pm Tuesday 19 May 2026 BSTForecast update in hr min s Forecast update imminent
Sennen Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sennen Cove sea temperature is
12.2° C
(Which is normal for this time of year)How big are the waves at Sennen Cove today?
The current surf forecast for Sennen Cove at 10PM is: 3.5m 10s primary swell from a West-southwest direction and 0.1m 17s secondary swell from a Southwest direction, 0.1m 17s secondary swell from a South direction (forecast issued at 06:00pm May 19). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | - | - |
| Afternoon (19 May) | 10ft (3.0m) | 9s |
| Evening (19 May) | 11ft (3.5m) | 9s |
Table - waves today at Sennen Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Thu night, min 12°C on Tue night). Winds decreasing (strong winds from the SW on Tue afternoon, light winds from the SSE by Thu night). | ||||||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 9 | WSW 9 | WSW 10 | WSW 11 | WSW 14 | WSW 14 | W 14 | WSW 13 | W 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 11 | |
1518 | 1781 | 2496 | 3950 | 7141 | 6553 | 5372 | 4231 | 3035 | 2676 | 1898 | 1605 | 1338 | 1185 | 925 | 793 | 703 | 588 | 562 | 661 | 511 | 731 | 731 | 731 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | |
High Tide | 7:27PM5.54m | 7:54AM5.19m | 8:17PM5.29m | 8:46AM4.84m | 9:12PM4.97m | 9:45AM4.48m | ||||||||||||||||||
Low Tide | 1:39PM0.25m | 2:09AM0.22m | 2:30PM0.48m | 3:04AM0.47m | 3:25PM0.75m | 4:03AM0.74m | ||||||||||||||||||
 | |  | | |  | | | | |  | |  | | |  | | | | | | | | | |
 | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — |
 | — | 9:07 | — | — | — | — | — | — | — | 9:07 | — | — | — | — | — | — | — | 9:08 | — | — | — | — | — | 9:10 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 17 | 18 | 16 | 14 | 14 | 15 | 15 |
5 | 4 | 5 | 4 | 5 | 7 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | |
Swell 1 Height (m) Direction Period (s) | W 14 | SW 18 | SW 17 | WSW 16 | SSW 7 | WSW 14 | W 14 | WSW 13 | W 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 11 |
 kJ | 16 | 12 | 12 | 1644 | 164 | 6553 | 5372 | 4231 | 3035 | 2676 | 1898 | 1605 | 1338 | 1185 | 925 | 793 | 703 | 588 | 562 | 661 | 511 | 731 | 731 | 731 |
Swell 2 Height (m) Direction Period (s) | WSW 19 | S 18 | S 17 | WSW 16 | — | — | S 7 | — | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | W 12 | SSW 6 | S 6 | S 6 |
| kJ | 34 | 6 | 6 | 669 | — | — | 52 | — | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 22 | 21 | 21 | 21 | 21 | 262 | 46 | 62 | 51 |
Swell 3 Height (m) Direction Period (s) | SE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 18 | ESE 4 | ESE 4 | SSW 14 | ESE 4 |
| kJ | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 7 | 20 | 3 |
Wind waves Height (m) Direction Period (s) | SW 9 | WSW 9 | WSW 10 | WSW 11 | WSW 14 | — | — | — | SSW 7 | — | — | — | — | — | — | — | — | SE 4 | SE 4 | — | — | — | — | — |
| kJ | 1518 | 1781 | 2496 | 3950 | 7141 | — | — | — | 91 | — | — | — | — | — | — | — | — | 13 | 15 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 424 | 424 | 424 | 506 | 520 | 213 | 213 | 269 | 21 | 21 | 21 | 80 | 21 | 21 | 21 | 21 | 28 | 27 | 27 | 28 | 21 | 0 | 0 | 0 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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