Bossiney Haven surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 12 pm Friday 01 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Bossiney Haven surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bossiney Haven sea temperature is
11.6° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Bossiney Haven today?

The current surf forecast for Bossiney Haven at 6PM is: 0.5m 11s primary swell from a West direction (forecast issued at 12:00pm May 01). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (01 May)2ft (0.6m)10s
Afternoon (01 May)2ft (0.6m)11s
Evening (01 May)1.5ft (0.5m)11s

Table - waves today at Bossiney Haven. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Sat night. Very mild (max 14°C on Fri afternoon, min 10°C on Sun afternoon). Wind will be generally light.

Fri
1
Saturday
2
Sunday
3
Mon
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.6
W
10
0.6
W
11
0.5
W
11
0.5
W
11
0.5
W
11
0.5
W
11
0.4
W
10
0.4
W
10
0.4
W
10
0.4
WSW
10
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.2
W
8
0.2
W
8
0.2
W
7
0.3
W
7
0.3
W
6
0.2
W
6
0.2
W
8
0.2
W
9
0.3
W
9
Wave Graph
Metric surfscale
Energy kJ
76
84
58
58
57
55
32
31
30
31
15
15
15
14
14
6
5
4
8
7
3
6
6
13
Wind (km/h)
10
SW
10
WSW
15
WSW
10
WSW
10
SSW
10
S
10
SSE
10
SE
15
SSE
15
S
5
SSW
5
NW
5
NW
10
W
10
W
5
W
5
WSW
10
W
10
NW
5
NNW
5
NW
5
NNW
5
NNW
5
NE
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
off
glassy
glassy
cross-on
cross-off
cross
cross
cross-off
cross
cross-on
glassy
cross-on
glassy
on
glassy
High Tide
6:25PM6.80m
6:42AM6.81m
6:58PM6.85m
7:15AM6.75m
7:30PM6.78m
Low Tide
12:20PM0.69m
00:36AM0.68m
12:51PM0.69m
1:08AM0.69m
1:22PM0.78m
1:40AM0.80m
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
mod rain
light rain
light rain
cloud
cloud
cloud
light rain
cloud
cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:52
5:50
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:37
8:39
8:40
8:43
1
1
3
6
5
1
1
Temp °C
12
13
14
13
12
11
11
11
13
13
13
11
11
11
11
11
12
11
11
10
10
11
10
10
10
10
11
11
10
9
9
9
10
10
12
10
10
10
9
10
11
9
9
9
9
10
9
9
Swell 1
Height (m)
Direction
Period (s)
0.6
W
10
0.6
W
11
0.5
W
11
0.5
W
11
0.5
W
11
0.5
W
11
0.4
W
10
0.4
W
10
0.4
W
10
0.4
WSW
10
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.3
W
9
0.2
W
8
0.2
W
8
0.2
W
7
0.3
W
7
0.3
W
6
0.2
W
6
0.2
W
6
0.2
W
9
0.3
W
9
Energy kJ
76
84
58
58
57
55
32
31
30
31
15
15
15
14
14
6
5
4
8
7
3
3
6
13
Swell 2
Height (m)
Direction
Period (s)
0.2
WSW
3
0.2
WSW
4
0.2
WSW
5
0.2
WSW
5
0.2
WSW
6
0.3
WSW
6
0.3
WSW
6
0.3
WSW
6
0.2
WSW
6
0.2
WSW
5
0.2
WSW
5
0.1
SW
5
0.1
W
8
0.2
NNW
3
0.2
W
6
0.2
NNW
4
Energy kJ
1
1
2
3
4
7
7
6
3
3
3
1
1
1
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
15
0.2
W
8
0.2
NNW
3
Energy kJ
4
6
1
Wind waves
Height (m)
Direction
Period (s)
0.2
WSW
2
Energy kJ
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
11
24
73
37
9
9
17
17
62
201
53
25
78
97
226
226
226
94
493
405
97
78
78
78
Best forecast wave conditions in North Cornwall
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
3
2
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
1
2
1
1
1
Header Global
Rating
(10 max)
6
6
5
5
5
5
5
5
5
4
4
4
4
4
4
4
5
4
5
4
4
4
4
4
  • 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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