Trevone Bay surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 12 pm Monday 01 Jun 2026 BST
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
15.6° C
(Which is 3.0°C warmer than normal for this time of year)

How big are the waves at Trevone Bay today (01 Jun):

  • Morning surf: Morning surf (01 Jun, local time) - 5ft (1.6m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (01 Jun, local time) - 5ft (1.6m), 11s period with WSW swell.
  • Evening surf: Evening surf (01 Jun, local time) - 5.5ft (1.7m), 10s period with W swell.

The current surf forecast for Trevone Bay at 4PM is: 1.6m 11s primary swell from a West-southwest direction and 0.2m 14s secondary swell from a West-southwest direction (forecast issued at 12:00pm June 01). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (01 Jun)5ft (1.6m)11s
Afternoon (01 Jun)5ft (1.6m)11s
Evening (01 Jun)5.5ft (1.7m)10s

Table - waves today at Trevone Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 28mm), heaviest during Mon afternoon. Very mild (max 16°C on Mon morning, min 13°C on Tue night). Winds increasing (moderate winds from the SW on Mon night, strong winds from the W by Wed night).

Mon
1
Tuesday
2
Wednesday
3
Thu
4
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
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.6
W
11
1.6
W
11
1.6
WSW
11
1.7
WSW
10
1.7
W
10
1.7
W
10
1.9
W
10
2
W
9
2.5
W
8
2.5
W
8
2.3
W
9
2.4
W
9
2.5
W
9
2.3
W
9
2.2
W
10
2.2
WSW
10
2.4
WSW
8
3
W
9
3
W
9
3
W
10
3.5
W
10
3.5
W
10
3.5
W
11
3.5
W
11
Wave Graph
Metric surfscale
Energy kJ
606
595
599
610
561
561
687
600
829
887
823
915
993
878
911
932
690
1256
1437
1765
2337
2811
2973
3367
Wind (km/h)
25
SSW
25
SSW
30
SSW
30
SW
25
SW
25
WSW
30
WSW
30
W
30
W
30
WNW
30
W
35
W
35
W
25
WSW
25
SW
35
SSW
45
WSW
45
WSW
40
WSW
40
SW
45
WSW
45
WSW
50
W
45
W
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross
cross
cross
cross
cross
cross-on
cross-on
High Tide
6:53PM6.05m
7:12AM5.86m
7:29PM6.00m
7:48AM5.76m
8:06PM5.90m
Low Tide
12:48PM1.00m
1:10AM0.97m
1:23PM1.05m
1:46AM1.05m
1:59PM1.14m
2:24AM1.18m
light rain
light rain
light rain
mod rain
rain showers
rain showers
clear
thunderstorm
thunderstorm
rain showers
clear
clear
clear
clear
cloud
cloud
rain showers
part cloud
clear
light rain
thunderstorm
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:13
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:22
9:22
9:23
9:24
1
1
3
6
4
1
1
2
1
2
1
2
1
1
1
Temp °C
16
16
15
15
15
15
14
14
14
14
14
14
14
13
14
14
16
15
15
14
14
14
14
13
13
13
11
11
12
11
9
8
8
9
9
8
8
8
9
8
9
7
8
6
6
6
5
4
Swell 1
Height (m)
Direction
Period (s)
1.6
W
11
1.6
W
11
0.2
WSW
14
1.7
WSW
10
0.2
WSW
14
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
SW
13
0.1
W
18
0.1
W
18
0.2
W
16
0.3
W
16
2.2
W
10
0.7
W
14
1
W
13
0.9
W
13
Energy kJ
606
595
20
610
18
7
7
7
7
6
6
21
45
911
189
335
272
Swell 2
Height (m)
Direction
Period (s)
0.2
WSW
14
0.2
WSW
14
0.2
WSW
14
0.1
W
18
Energy kJ
20
20
20
6
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.6
WSW
11
1.7
W
10
1.7
W
10
1.9
W
10
2
W
9
2.5
W
8
2.5
W
8
2.3
W
9
2.4
W
9
2.5
W
9
2.3
W
9
2.2
WSW
10
2.4
WSW
8
3
W
9
3
W
9
3
W
10
3.5
W
10
3.5
W
10
3.5
W
11
3.5
W
11
Energy kJ
599
561
561
687
600
829
887
823
915
993
878
932
690
1256
1437
1765
2337
2811
2973
3367
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
2
2
1
1
1
1
1
1
1
1
2
2
3
2
1
1
2
2
2
1
Distance (km)
8
112
205
222
2
2
183
202
252
255
255
256
122
44
16
492
505
554
544
358
387
560
495
599
Best forecast wave conditions in North Cornwall
Rating
(10 max)
2
3
2
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
2
2
2
3
2
2
2
2
2
2
2
2
2
2
1
1
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
4
7
9
5
5
4
4
4
6
4
5
5
5
5
4
4
5
5
5
5
5
5
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

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 Trevone Bay 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.


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