Seaton Sluice Surf Break

Lat Long: 55.07° N 1.45° W

Seaton Sluice 48 hour detailed Surf Forecast

Issued: 12 am 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Seaton Sluice sea temperature is
15.5°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 (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 1ft (0.3m), 9s period with N swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 0.5ft (0.2m), 8s period with N swell.
  • Evening surf: Evening surf (04 Sep, local time) - 0.5ft (0.2m), 8s period with N swell.

The current surf forecast for Seaton Sluice at 5AM is: 0.3m 9s primary swell from a North direction (forecast issued at 12:00am September 04). An open ocean swell of 0.4m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (04 Sep)1ft (0.3m)9s
Afternoon (04 Sep)0.5ft (0.2m)8s
Evening (04 Sep)0.5ft (0.2m)8s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun morning. Very mild (max 19°C on Sun afternoon, min 13°C on Fri night). Winds decreasing (fresh winds from the W on Fri morning, light winds from the SW by Sat night).

Friday
4
Saturday
5
Sunday
6
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
4 PM
7 PM
10 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)
0.3
N
9
0.3
N
9
0.3
N
9
0.3
N
9
0.2
N
9
0.2
N
8
0.2
N
8
0.2
N
8
0.2
N
8
0.2
N
8
0.8
WNW
4
0.8
WNW
4
0.5
N
7
0.3
NNE
8
0.5
N
8
0.5
N
8
0.5
N
8
0.5
N
8
0.5
N
8
0.5
N
8
0.5
N
8
0.5
N
8
0.4
NNE
8
0.4
NNE
8
Wave Graph
Metric surfscale
Energy kJ
15
14
14
14
6
6
5
5
5
5
16
16
21
14
35
33
33
30
29
29
29
29
20
22
Wind (km/h)
10
SW
15
SW
20
WSW
25
W
30
W
30
W
30
W
30
W
30
W
30
W
25
W
25
W
25
W
20
W
15
WSW
10
WSW
10
SW
10
SSW
10
S
15
S
15
S
15
S
10
SSE
20
S
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
off
High Tide
8:38AM3.87m
9:11PM3.56m
9:53AM3.58m
10:31PM3.40m
11:27AM3.47m
Low Tide
2:23AM1.04m
3:01PM1.18m
3:28AM1.27m
4:18PM1.47m
5:03AM1.37m
6:00PM1.54m
cloud
cloud
cloud
clear
part cloud
clear
clear
cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
cloud
clear
part cloud
cloud
cloud
light rain
light rain
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:52
7:49
7:46
 mm
3
1
Temp °C
15
15
15
15
16
18
17
14
14
13
13
14
17
18
17
15
14
13
13
14
13
17
19
20
Feels °C
13
13
11
10
10
12
11
8
7
6
7
9
11
14
14
13
12
10
10
10
11
14
17
17
  • 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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