Trevone Bay surfForecast / Cornwall (North) / UK

information circle12 Day Weather and Surf, issued 11 am Sunday 21 Dec 2025 GMT
Forecast update in hr  min  s Forecast update imminent
Trevone Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trevone Bay sea temperature is
11.6° C
(Which is slightly warmer than usual)
Nearby Cam: 5km away, Polzeath beach community Webcam


Best Forecast Surf Conditions for Trevone Bay this week:

The surf forecast for Trevone Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Dec 21) at 6PM. The primary swell is predicted to be 3.0m and 15s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Trevone Bay in the next 12 days are 3.0m 15s and forecast to arrive on Sunday (Dec 21) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Thursday (Dec 25) at 3PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Sun 21st Dec)10ft (3.0m) 15s
Best Surf 6PM (Sun 21st Dec)10ft (3.0m) 15s
Most Powerful 6PM (Sun 21st Dec)10ft (3.0m) 15s

Table - best surf conditions forecast for Trevone Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 6mm), mostly falling on Sun night. Very mild (max 11°C on Sun afternoon, min 4°C on Tue night). Mainly fresh winds.

Days 3-6 Weather Summary Mostly dry. Icy conditions (max 7°C on Fri night, min 0°C on Wed night). Winds decreasing (strong winds from the NE on Thu morning, light winds from the ENE by Fri night).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
!
!
2
3
1
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
3.5
W
3
W
2.2
W
1.7
W
1.4
W
1.1
W
1
W
0.9
W
1.1
WNW
1.1
WNW
1
WNW
0.8
WNW
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.7
W
Period(s) (?)151514131212111113131312121212111111101011
Wave
Graph
(?)Metric surfscale
Energy kJ (?)56644310203210016033332401884374053612051011041039491887569112
Wind
(km/h)
20
ESE
25
E
30
ENE
25
SE
20
ESE
15
NE
20
ENE
25
NE
30
NE
30
ENE
25
ENE
25
ENE
35
NE
40
NE
35
ENE
20
E
25
ENE
15
ENE
20
ENE
30
ENE
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
offcross-
off
crosscross-
off
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
6:08PM
5.91
6:26AM
6.14
6:44PM
5.91
7:02AM
6.14
7:20PM
5.85
7:39AM
6.09
7:59PM
5.76
8:19AM
6.00
8:40PM
5.63
9:02AM
5.86
9:27PM
5.49
9:51AM
5.70
10:21PM
5.35
Low Tide
/ height (m)
12:08PM
0.93
12:21AM
0.93
12:44PM
0.91
12:56AM
0.94
1:21PM
0.95
1:32AM
1.00
1:59PM
1.03
2:10AM
1.10
2:39PM
1.13
2:52AM
1.24
3:23PM
1.25
3:39AM
1.40
4:15PM
1.37
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunrise8:18--8:18--8:18--8:18--8:18--8:19--8:19--
Sunset-4:16--4:16--4:17--4:19--4:19--4:20--4:21-
part cloud
cloud
rain showers
clear
part cloud
light rain
rain showers
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
Rain (mm)
--3--21--------------
Temp. °C1011111111101096453443557554
Feels °C (?)55667763-1-3-2-5-6-6-6-1-12-1-3-5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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Information about the Trevone Bay Surf forecast

The above surf forecast table for Trevone Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Trevone Bay can be found by selecting the local surf guide option on the grey menu. Our Trevone 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 (Trevone 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 Trevone 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.

Trevone Bay is 4 km (2 miles) from Padstow. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Padstow. Padstow has rooms for a wide range of budgets as well as car hire and transport links.

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