Seaton Sluice Surf Break

Lat Long: 55.07° N 1.45° W

Seaton Sluice 48 hour detailed Surf Forecast

Issued: 12 pm 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's Seaton Sluice sea temperature is
14.1°C
1.1° 

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 (29 Sep):

  • Morning surf: Morning surf (29 Sep, local time) - 2.5ft (0.7m), 4s period with ESE swell.
  • Afternoon surf: Afternoon surf (29 Sep, local time) - 4ft (1.2m), 5s period with ESE swell.
  • Evening surf: Evening surf (29 Sep, local time) - 5ft (1.6m), 6s period with ESE swell.

The current surf forecast for Seaton Sluice at 9PM is: 1.6m 6s primary swell from a East-southeast direction and 0.1m 10s secondary swell from a North direction (forecast issued at 12:00pm September 29). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (29 Sep)2.5ft (0.7m)4s
Afternoon (29 Sep)4ft (1.2m)5s
Evening (29 Sep)5ft (1.6m)6s

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


Short Range Forecast

Some drizzle, heaviest during Wed morning. Warm (max 21°C on Wed afternoon, min 12°C on Wed night). Mainly fresh winds.

Tue
29
Wednesday
30
Thursday
1
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
1
1
1
1
1
1
1
1
1
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
ESE
4
1.1
ESE
5
1.3
ESE
5
1.6
ESE
6
1.6
ESE
6
1.5
ESE
6
1.5
ESE
6
1.6
ESE
6
1.6
ESE
7
1.4
ESE
7
1.1
ENE
8
1.1
ENE
8
1
ENE
8
1
ENE
8
1
ENE
8
0.9
ENE
8
0.9
ENE
8
0.9
ENE
8
0.7
NE
8
0.7
NE
8
0.7
ENE
7
Wave Graph
Metric surfscale
Energy kJ
22
56
98
164
182
170
170
200
230
191
142
169
147
128
125
113
107
83
60
57
47
Wind (km/h)
25
ESE
30
ESE
30
ESE
25
ESE
25
SE
20
SE
20
SE
30
SSE
25
S
15
SSW
20
SSW
15
SSW
10
SSW
15
SSW
10
SW
10
SW
10
SW
15
SW
15
SW
15
SW
10
SSW
Wind State
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
off
cross-off
off
High Tide
5:41PM4.54m
5:56AM4.69m
6:19PM4.39m
6:40AM4.47m
7:01PM4.16m
Low Tide
11:42AM0.08m
11:55PM0.33m
12:20PM0.29m
00:35AM0.45m
1:01PM0.60m
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
rain showers
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
—
—
—
—
—
—
7:05
—
—
—
—
—
—
—
7:07
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:47
—
—
—
—
—
—
—
6:45
—
—
—
—
—
—
—
6:43
—
—
 mm
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
13
14
13
14
15
15
15
18
18
19
21
20
18
16
14
12
14
17
18
15
14
Feels °C
8
9
8
10
12
12
12
14
14
17
17
16
15
13
12
10
11
14
14
11
12
  • 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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