Joss Bay Surf Break

Joss Bay 48 hour detailed Surf Forecast

Lat Long: 51.39° N 1.43° E

Issued: 6 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Joss Bay sea temperature is
16.2° C

2.5°C warmer than normal for this time of year

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


How big are the waves at Joss Bay today (21 Jun):

  • Afternoon surf: Afternoon surf (21 Jun, local time) - 0.5ft (0.1m), 7s period with W swell.
  • Evening surf: Evening surf (21 Jun, local time) - 1.5ft (0.4m), 3s period with NE swell.

The current surf forecast for Joss Bay at 12AM is: 0.1m 8s primary swell from a West direction (forecast issued at 06:00pm June 20). An open ocean swell of 0.2m 3s is not directed at the surf break, a second open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (21 Jun)--
Afternoon (21 Jun)0.5ft (0.1m)7s
Evening (21 Jun)1.5ft (0.4m)3s

Table - waves today at Joss Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 25°C on Sat afternoon, min 18°C on Sun night). Wind will be generally light.

Sat
20
Sunday
21
Monday
22
Tue
23
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)
0.2
S
3
0.3
SSW
3
0.1
W
8
0.1
W
7
0.1
W
7
0.1
W
7
0.4
NE
3
0.6
NE
4
0.8
NE
4
0.9
NE
5
0.8
ENE
5
0.7
NE
5
0.7
NE
5
0.8
NE
4
0.9
NE
5
0.9
ENE
5
0.9
ENE
5
0.9
ENE
5
0.8
ENE
5
0.7
ENE
5
Wave Graph
Metric surfscale
Energy kJ
0
0
0
1
0
0
0
1
1
1
3
8
21
32
31
24
23
24
32
45
42
37
32
23
Wind (km/h)
15
S
5
S
10
NNW
5
NE
5
NW
5
NW
10
N
15
NE
15
NE
20
NE
20
NE
20
NE
20
NE
20
NE
20
ENE
20
NE
20
NE
20
NE
20
NE
15
ENE
10
E
15
E
20
ESE
15
E
Wind State
cross-off
cross-off
cross
glassy
glassy
cross
cross-on
on
on
cross-on
on
cross-on
cross-on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
High Tide
4:18PM4.00m
5:06AM3.63m
5:12PM3.82m
6:03AM3.46m
6:09PM3.64m
7:00AM3.36m
Low Tide
11:18PM0.31m
11:35AM1.05m
00:09AM0.50m
12:26PM1.20m
1:01AM0.71m
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:37
4:37
4:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:14
9:14
9:14
9:14
 mm
Temp °C
23
25
22
21
21
19
20
20
20
20
19
20
19
18
18
19
20
21
21
22
21
21
22
25
Feels °C
21
25
23
22
22
20
20
20
19
18
16
18
18
17
16
16
17
18
18
20
21
21
20
24
Swell 1
Height (m)
Direction
Period (s)
0.2
S
3
0.2
S
3
0.1
W
7
0.1
W
7
0.1
W
7
0.1
W
7
Energy kJ
1
1
1
1
1
1
Swell 2
Height (m)
Direction
Period (s)
0.1
W
8
Energy kJ
1
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.2
S
3
0.3
SSW
3
0.3
NE
2
0.4
NE
3
0.6
NE
4
0.8
NE
4
0.9
NE
5
0.8
ENE
5
0.7
NE
5
0.7
NE
5
0.8
NE
4
0.9
NE
5
0.9
ENE
5
0.9
ENE
5
0.9
ENE
5
0.8
ENE
5
0.7
ENE
5
Energy kJ
1
2
1
3
8
21
32
31
24
23
24
32
45
42
37
32
23
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
378
357
281
281
303
303
391
501
522
679
679
679
679
711
728
728
728
728
728
336
336
336
759
479
Best forecast wave conditions in South Coast of England
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
2
1
1
1
1
2
2
1
1
1
1
2
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
9
9
9
8
8
7
7
7
6
6
6
7
7
5
5
5
5
5
6
5
5
  • 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
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