Joss Bay Surf Break

Lat Long: 51.39° N 1.43° E

Joss Bay 48 hour detailed Surf Forecast

Issued: 12 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Joss Bay sea temperature is
21.4° C
4.0° 

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 (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 0.5ft (0.2m), 6s period with NNE swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 0.5ft (0.1m), 6s period with NE swell.
  • Evening surf: Evening surf (19 Aug, local time) - 0.5ft (0.1m), 6s period with N swell.

The current surf forecast for Joss Bay at 8AM is: 0.2m 6s primary swell from a North-northeast direction (forecast issued at 12:00am August 19). An open ocean swell of 0.3m 4s is not directed at the surf break, a second open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (BST) & DateWave HeightWave Period
Morning (19 Aug)0.5ft (0.2m)6s
Afternoon (19 Aug)0.5ft (0.1m)6s
Evening (19 Aug)0.5ft (0.1m)6s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Wed afternoon. Warm (max 22°C on Tue night, min 15°C on Wed night). Mainly fresh winds.

Wednesday
19
Thursday
20
Friday
21
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)
0.1
NE
6
0.1
NE
6
0.2
NNE
6
0.1
NE
6
0.1
NE
6
0.1
NE
6
0.1
N
6
0.1
N
6
0.1
N
8
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
7
0.1
N
7
0.9
N
4
1
N
5
1
N
5
0.7
NNE
5
0.6
NNE
5
0.6
NNE
5
0.9
NNE
4
Wave Graph
Metric surfscale
Energy kJ
2
2
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
30
41
48
26
18
17
31
Wind (km/h)
20
W
20
W
25
WSW
20
WSW
15
SW
15
S
20
WSW
25
WSW
30
W
30
WSW
25
WSW
25
WSW
20
SW
30
WSW
30
WSW
15
WSW
20
NNW
25
N
25
N
25
N
25
NNE
20
NNE
15
NNE
25
NNE
Wind State
off
off
off
off
off
cross-off
off
off
off
off
off
off
off
off
off
off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:31AM3.64m
4:46PM3.74m
5:13AM3.39m
5:34PM3.43m
6:03AM3.16m
6:32PM3.16m
Low Tide
10:44PM0.55m
10:52AM0.89m
11:19PM0.87m
11:28AM1.10m
11:58PM1.17m
12:13PM1.31m
cloud
cloud
cloud
cloud
rain showers
part cloud
thunderstorm
clear
clear
clear
clear
clear
clear
part cloud
rain showers
clear
clear
rain showers
cloud
cloud
rain showers
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:45
5:47
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:08
8:07
8:05
 mm
1
2
1
2
1
Temp °C
20
19
17
18
18
20
20
19
17
15
16
19
20
21
20
18
17
16
16
16
17
18
18
16
Feels °C
17
16
13
14
16
18
16
15
11
10
13
14
15
15
15
15
14
12
11
11
12
14
15
11
  • 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 Joss Bay 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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