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Surf Forecasts

Trevone Bay surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 6 pm Friday 20 Jun 2025 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
16.2° C
 (Which is 2.0°C warmer than normal for this time of year)

How big are the waves at Trevone Bay today?

The current surf forecast for Trevone Bay at 11PM is: 0.6m 9s primary swell from a West direction and 0.2m 13s secondary swell from a West-southwest direction (forecast issued at 06:00pm June 20). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (20 Jun)--
Afternoon (20 Jun)2ft (0.6m)9s
Evening (20 Jun)2ft (0.6m)9s

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

Hourly12 Days
North Cornwall Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Sat
28
4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM
Rating
(10 max)
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.6
W
0.5
W
0.5
W
0.5
W
0.4
WSW
0.4
WSW
0.4
WSW
0.9
WSW
1
W
1
W
1.2
W
1.3
W
1.6
W
1.7
W
1.7
W
1.6
W
1.5
W
1.4
W
1.3
W
1.4
W
0.8
WNW
0.8
W
0.8
W
1.3
W
1.3
W
1.3
W
1.1
W
1.2
W
1.2
W
1.1
W
1.1
W
1.1
W
1.3
W
0.9
WNW
1.5
W
1.9
W
2.1
W
2.1
W
2.1
W
2.1
W
2.1
W
2
W
1.8
W
1.7
W
1.6
W
1.5
W
1.4
W
1.4
W
1.4
W
1.4
W
1.4
W
1.3
W
1.3
W
Period(s) (?)999101099998888855666677777710101010777799999999678899101010101010999999
Wave
Graph
(?)Metric surfscale
Energy (?)7673698384777674464345354249507392137151246314337311289268262398238243237241260260209230225189188190275236349282432504545731763724597541466400347318304292284256280
Wind
(km/h)
25
SE
25
SE
25
SE
10
S
5
SW
5
WNW
10
WNW
10
W
15
W
15
W
15
WSW
20
SW
20
SW
20
SW
25
WSW
25
WSW
30
WSW
30
WSW
30
WSW
35
WSW
35
WNW
35
WNW
30
WNW
30
WNW
25
W
25
W
25
WSW
20
WSW
25
SW
25
SW
25
SW
25
SW
15
WSW
20
SW
15
SW
10
SSW
15
S
15
SSW
15
WSW
25
WSW
35
W
35
W
35
W
35
W
35
W
35
W
30
W
25
WSW
25
WSW
30
SW
25
SW
25
SW
25
SW
25
SW
25
SW
30
WSW
20
WSW
20
WSW
15
WSW
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off		crossglassoncross-
on		cross-
on		cross-
on		crosscrosscrosscrosscrosscrosscrosscrosscrosscross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
1:10PM
5.41
1:39AM
5.66
2:16PM
5.56
2:45AM
5.79
3:19PM
5.81
3:48AM
5.98
4:17PM
6.09
4:45AM
6.19
5:12PM
6.36
5:39AM
6.35
6:03PM
6.56
6:29AM
6.43
6:51PM
6.66
7:17AM
6.40
7:38PM
6.65
Low Tide
/ height (m)
7:28PM
1.46
8:07AM
1.25
8:35PM
1.31
9:10AM
1.10
9:40PM
1.06
10:11AM
0.90
10:40PM
0.79
11:07AM
0.71
11:36PM
0.56
11:59AM
0.57
12:28AM
0.40
12:48PM
0.50
1:17AM
0.36
1:35PM
0.52
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Sat
28
Sunrise-----5:07-------5:07-------5:07-------5:07-------5:07-------5:09-------5:09------
Sunset-9:35-------9:35-------9:35-------9:35-------9:36-------9:36-------9:36-------9:36--
clearclearclearclearpart cloudcloudcloudrain showerspart cloudclearclearclearclearpart cloudcloudclearcloudcloudpart cloudcloudclearcloudclearclearclearclearclearpart cloudcloudcloudpart cloudpart cloudpart cloudpart cloudclearpart cloudcloudcloudcloudpart cloudlight rainlight rainclearclearclearclearclearclearclearclearcloudcloudcloudcloudcloudcloudpart cloudpart cloudpart cloudpart cloud
Rain (mm)
-------1--------------------------------25------------------
Temp. °C232119181616161616161616151516161616151514141414141414141415161616171615151516171514141414151515151616161617181717171716
Feels °C (?)20181618171716161514141412121212111110108789991010101112121314141313131414987779910101212131314151315161616
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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.

View detailed surf forecast for Trevone Bay at:
surf-forecast.com

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