Gunwalloe surfForecast / Cornwall (South) / UK

information circle48hr Weather and Surf, issued 6 am Friday 04 Jul 2025 BST
Forecast update in hr  min  s Forecast update imminent
Gunwalloe surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gunwalloe sea temperature is
16.7° C
(Which is 1.2°C warmer than normal for this time of year)


How big are the waves at Gunwalloe today?

The current surf forecast for Gunwalloe at 11AM is: 0.8m 8s primary swell from a West-northwest direction and 0.1m 16s secondary swell from a South direction (forecast issued at 06:00am July 04). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (04 Jul)2.5ft (0.8m)8s
Afternoon (04 Jul)3ft (0.9m)9s
Evening (04 Jul)3.5ft (1.0m)9s

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

Updates in  hr  min  s Forecast update imminent
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
W
0.7
W
0.8
WNW
0.9
WNW
0.9
WNW
0.9
WNW
1
W
1.2
WNW
1.4
WNW
1.7
WNW
2
W
2.2
W
2.4
W
2.3
W
2.2
W
2.1
W
2.2
W
2.3
W
2.3
W
2.2
W
2.1
W
2
W
2
W
1.9
W
1.8
W
1.7
WNW
1.9
WNW
1.6
WNW
1.4
WNW
1.2
WNW
1.3
WNW
1.1
W
1.2
WNW
1.1
WNW
1.1
WNW
1
W
0.9
WNW
0.9
WNW
0.8
WNW
0.7
WNW
0.7
W
0.6
W
0.6
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.5
W
0.4
WNW
0.5
W
0.5
W
0.6
W
0.6
WNW
0.6
W
0.6
W
0.6
WNW
0.6
W
0.7
W
0.6
W
Period(s) (?)77889998789111111111111101010101099999998888888888877777777789999999988
Wave
Graph
(?)Metric surfscale
Energy (?)42618410616715317517322037360311131350124111131015109511041040933835744675593522479968376273217402175202168156120999979625843423033333332354051466367656568627953
Wind
(km/h)
15
NW
10
NW
10
W
15
W
20
W
20
W
20
W
25
WSW
30
W
30
WSW
35
WSW
35
WSW
35
WSW
30
W
25
W
30
W
30
WNW
30
WNW
30
NW
30
NW
30
WNW
30
WNW
25
WNW
25
NNW
30
NNW
30
NNW
30
NNW
30
NNW
30
NNW
25
NNW
20
NW
15
NW
15
NW
20
NW
20
NNW
20
NW
20
NNW
20
NNW
15
NNW
15
N
10
N
10
N
0
NNE
10
WSW
15
W
15
NNW
15
N
15
N
15
N
10
NNE
5
E
5
SSW
5
WNW
15
NNE
15
NNE
10
NNE
10
NNE
10
ENE
10
ESE
10
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
crosscrosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscrosscross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassoncross-
on
cross-
off
cross-
off
cross-
off
cross-
off
offglassglasscrosscross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
on
High Tide
/ height (m)
12:40PM
3.52
1:04AM
3.58
1:40PM
3.53
2:03AM
3.57
2:34PM
3.61
2:57AM
3.64
3:24PM
3.75
3:46AM
3.75
4:09PM
3.92
4:30AM
3.90
4:51PM
4.10
5:11AM
4.05
5:31PM
4.29
5:49AM
4.18
Low Tide
/ height (m)
6:23AM
1.30
6:45PM
1.47
7:20AM
1.41
7:50PM
1.52
8:24AM
1.43
8:59PM
1.46
9:28AM
1.34
10:00PM
1.30
10:22AM
1.18
10:51PM
1.09
11:10AM
0.97
11:36PM
0.87
11:52AM
0.77
12:18AM
0.66
12:33PM
0.59
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Sunrise-5:16-------5:18-------5:18-------5:18-------5:20-------5:20-------5:22-------5:22--
Sunset-----9:32-------9:31-------9:31-------9:30-------9:30-------9:30-------9:29------
clearclearcloudcloudpart cloudcloudcloudpart cloudcloudcloudcloudlight raincloudcloudcloudcloudcloudpart cloudcloudcloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclear
Rain (mm)
-----------1------------------------------------------------
Temp. °C151516161716161616161717171717171615151717171717151515161516161716141616171615161717191921211919191920212222202121202122
Feels °C (?)131315131413131212121213131414141110101112121312910911912131514111312131212141616201920201818181821212322192020202121
  • 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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