Seaton Sluice Surf Break

Lat Long: 55.07° N 1.45° W

Seaton Sluice 48 hour detailed Surf Forecast

Issued: 6 am 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Seaton Sluice sea temperature is
15.4° C
1.0° 

Seaton Sluice surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Seaton Sluice today (22 Jul):

  • Morning surf: Morning surf (22 Jul, local time) - 3ft (0.9m), 8s period with NNE swell.
  • Afternoon surf: Afternoon surf (22 Jul, local time) - 3ft (0.9m), 7s period with NNE swell.
  • Evening surf: Evening surf (22 Jul, local time) - 2.5ft (0.8m), 6s period with NNE swell.

The current surf forecast for Seaton Sluice at 2PM is: 1.0m 8s primary swell from a North-northeast direction (forecast issued at 06:00am July 22). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (22 Jul)3ft (0.9m)8s
Afternoon (22 Jul)3ft (0.9m)7s
Evening (22 Jul)2.5ft (0.8m)6s

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


Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 22°C on Thu afternoon, min 13°C on Thu night). Wind will be generally light.

Wednesday
22
Thursday
23
Friday
24
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
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
NNE
7
0.7
NNE
8
0.9
NNE
8
1
NNE
8
0.9
NNE
7
0.8
NNE
7
0.7
NNE
6
0.8
NNE
6
0.8
NNE
6
0.8
NNE
6
0.8
NNE
6
0.8
NNE
6
0.8
NNE
6
0.8
NNE
6
0.7
NNE
6
0.7
NNE
6
0.6
NNE
6
0.5
NNE
6
0.4
NNE
6
0.4
NNE
6
0.4
NNE
6
0.3
NNE
6
0.3
NNE
6
Wave Graph
Metric surfscale
Energy kJ
36
67
116
127
89
58
43
45
45
45
45
51
51
52
36
37
27
23
16
15
13
8
8
Wind (km/h)
0
N
10
N
5
NW
10
NE
10
ENE
5
NE
5
NNE
5
WNW
0
NW
5
SW
5
SSE
15
ESE
15
SE
10
S
10
W
15
WSW
15
W
15
W
25
W
20
W
25
W
25
W
25
W
Wind State
glassy
on
glassy
cross-on
cross-on
on
glassy
glassy
glassy
glassy
glassy
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:57AM3.68m
10:39PM3.39m
11:01AM3.44m
11:41PM3.29m
12:12PM3.34m
Low Tide
3:38AM1.38m
4:17PM1.26m
4:38AM1.55m
5:21PM1.50m
5:54AM1.61m
6:37PM1.60m
part cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:56
4:56
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:27
9:24
9:23
 mm
Temp °C
15
15
16
18
16
16
15
15
15
15
17
20
20
22
19
17
15
13
16
20
21
20
18
Feels °C
16
14
16
16
15
15
15
15
15
14
16
18
17
21
18
14
12
10
12
16
16
16
13
  • 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
How to use the Wavefinder 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Seaton Sluice 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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