Seaton Sluice Surf Break

Lat Long: 55.07° N 1.45° W

Seaton Sluice 48 hour detailed Surf Forecast

Issued: 6 pm 08 Jul 2026 (local time)

Forecast update in  hr  min

Today's Seaton Sluice sea temperature is
13.6° C
0.1° 

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 (09 Jul):

  • Morning surf: Morning surf (09 Jul, local time) - 1.5ft (0.4m), 7s period with NNE swell.
  • Afternoon surf: Afternoon surf (09 Jul, local time) - 0.5ft (0.2m), 11s period with NNE swell.
  • Evening surf: Evening surf (09 Jul, local time) - 1.5ft (0.4m), 10s period with NNE swell.

The current surf forecast for Seaton Sluice at 1AM is: 0.5m 7s primary swell from a North direction (forecast issued at 06:00pm July 08). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (09 Jul)1.5ft (0.4m)7s
Afternoon (09 Jul)0.5ft (0.2m)11s
Evening (09 Jul)1.5ft (0.4m)10s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Thu morning, min 15°C on Fri night). Wind will be generally light.

Wed
8
Thursday
9
Friday
10
Sat
11
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
10 AM
1 PM
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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
NNE
8
0.5
N
8
0.5
N
7
0.5
N
7
0.4
NNE
7
0.4
NNE
7
0.3
NNE
6
0.3
NNE
6
0.2
NNE
11
0.4
NE
10
0.5
NNE
10
0.5
NNE
10
0.5
NNE
9
0.5
NNE
9
0.5
NNE
9
0.5
NNE
9
0.4
NNE
9
0.4
NNE
9
0.4
NNE
8
0.4
NNE
8
0.3
NNE
8
0.3
NNE
8
0.6
N
5
0.6
N
5
Wave Graph
Metric surfscale
Energy kJ
35
29
27
25
15
15
8
8
11
26
56
54
50
47
45
45
30
30
23
22
13
13
18
20
Wind (km/h)
10
ESE
5
S
5
SSW
5
WSW
10
WSW
10
WSW
5
W
5
ENE
10
E
10
ESE
5
SE
5
WSW
5
WNW
5
N
10
E
10
E
10
E
15
ESE
5
E
5
NE
10
N
15
N
15
NNE
15
NE
Wind State
cross
cross-off
off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross-off
cross-off
glassy
glassy
glassy
cross
cross
cross-on
cross
glassy
cross-on
on
cross-on
on
on
High Tide
10:23PM3.57m
10:35AM3.76m
11:27PM3.60m
11:47AM3.77m
00:33AM3.70m
12:59PM3.89m
Low Tide
4:04PM0.94m
4:25AM1.42m
5:07PM1.02m
5:37AM1.38m
6:20PM1.03m
6:53AM1.21m
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:37
4:39
4:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:43
9:43
9:42
9:40
 mm
Temp °C
23
23
22
20
19
19
23
24
23
23
22
20
19
19
20
21
21
19
18
17
16
15
16
15
Feels °C
23
23
23
20
19
19
23
24
22
22
22
21
20
20
20
20
20
18
19
17
16
14
15
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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