The Boiler Surf Break

Lat Long: 51.56° N 4.02° W

The Boiler 48 hour detailed Surf Forecast

Issued: 6 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's The Boiler sea temperature is
20.7° C
5.0° 

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


How big are the waves at The Boiler today (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 0.5ft (0.1m), 11s period with W swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 0.5ft (0.1m), 10s period with W swell.
  • Evening surf: Evening surf (21 Jul, local time) - 0.5ft (0.1m), 16s period with W swell.

The current surf forecast for The Boiler at 12PM is: 0.1m 10s primary swell from a West direction and 0.1m 7s secondary swell from a West direction (forecast issued at 06:00am July 21). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (21 Jul)0.5ft (0.1m)11s
Afternoon (21 Jul)0.5ft (0.1m)10s
Evening (21 Jul)0.5ft (0.1m)16s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Wed afternoon, min 13°C on Tue night). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
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
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)
0.1
W
11
0.1
W
11
0.1
W
11
0.1
W
10
0.1
W
10
0.1
W
10
0.1
W
16
0.1
W
16
0.1
W
10
0.1
W
10
0.2
W
10
0.2
W
10
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.1
W
9
0.1
W
15
0.2
W
9
0.1
W
9
0.1
W
8
0.1
W
8
0.1
W
8
Wave Graph
Metric surfscale
Energy kJ
2
2
2
2
2
2
5
5
2
2
8
7
7
7
6
6
2
4
6
2
1
1
1
Wind (km/h)
10
NNE
10
NE
5
SSE
5
SW
15
W
25
NW
20
NNW
15
N
10
N
15
N
5
N
10
S
10
SW
10
NNW
15
NNW
15
N
10
NNE
5
NNE
5
SSE
10
WSW
15
WSW
10
WNW
15
NNW
Wind State
off
cross-off
on
cross-on
cross
cross-off
cross-off
off
off
off
off
on
cross-on
cross-off
cross-off
off
cross-off
cross-off
glassy
cross-on
cross
cross-off
cross-off
High Tide
12:03PM7.96m
00:23AM7.94m
12:51PM7.52m
1:15AM7.47m
1:53PM7.20m
Low Tide
5:48AM2.25m
6:03PM2.48m
6:32AM2.72m
6:55PM2.92m
7:29AM3.13m
8:02PM3.24m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:22
5:24
5:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:21
9:19
9:17
 mm
Temp °C
17
17
17
20
22
22
18
18
16
13
16
18
22
23
21
20
18
17
18
21
23
23
19
Feels °C
16
16
16
19
19
18
14
16
15
11
15
17
20
22
18
18
16
16
18
20
20
21
16
  • 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 

FREE! Surf-Forecast.com widget for your website

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