Joss Bay Surf Break

Lat Long: 51.39° N 1.43° E

Joss Bay Surf Forecast and Surf Report

Issued: 12 pm 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Joss Bay sea temperature is
20.6°C
3.2° 

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


Joss Bay surf forecast from 25 Aug 2026:

  • Most powerful swell: Tuesday 25 Aug, 10PM (local time) - 3ft (0.9m), 6s period, NE swell with 61 kJ wave energy.

Best Forecast Surf Conditions for Joss Bay this week:

The most powerful waves expected at Joss Bay in the next 16 days are 1.0m 5s and forecast to arrive on Tuesday (Aug 25) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 6s period and expected on Saturday (Aug 29) at 1PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10PM (Tue 25th Aug)3ft (0.9m) 6s

Table - best surf conditions forecast for Joss Bay over the next 16 days.


The Lowdown

Alright, Rusty here. Let’s have a look at what’s happening with Joss Bay over the next couple of weeks.

Honestly, I’ve got to be straight with you – this is a rough run. The whole 16-day window is basically a flat spell. There’s no decent surf on the cards at all. The first few days have a little bit of swell, but the conditions are just poor, with strong onshore winds and messy waves. You’re looking at tiny, weak stuff with a combined energy of just 104 (moderate) on the 25th, dropping off fast to nothing. Water temp is 69°, which is a whopping 6° warmer than usual for this time of year – very unusual, like a warm bath in August.

From the 26th of August onward, it’s all tiny, inconsistent blips, with combined energy values in the single digits and zeros. The wind is often howling, with strong offshore breezes that make it clean but impossible to paddle into because there’s no wave to catch. A few mornings have a glassy surface on the 4th of September, but the swell is a pathetic 0.3 ft. You’d be floating.

Joss Bay is an inconsistent spot anyway, and with this blank run, it’s more normal for the area to have long gaps like this. There’s simply nothing to recommend. If you’re desperate for a paddle, maybe a kite would get you moving on those windy afternoons, but for surfing, save your energy.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Thu night. Warm (max 22°C on Wed night, min 18°C on Tue morning). Mainly fresh winds.

Days 4-6 Weather Summary

Light rain (total 9mm), mostly falling on Sun afternoon. Warm (max 22°C on Sat afternoon, min 16°C on Fri night). Winds increasing (light winds from the SSW on Fri night, strong winds from the SSW by Sat morning).

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
1.3
ENE
6
1.1
ENE
6
0.7
NE
5
0.6
NE
6
0.7
ENE
5
0.6
ENE
5
0.6
NE
5
0.4
NE
5
0.3
NE
6
0.1
NE
6
0.1
NE
6
0.1
NE
5
0.1
NE
6
1.7
SSW
6
0.7
S
5
0.6
WSW
4
0.1
N
6
0.1
W
8
0.8
W
4
0.8
W
4
0.2
N
4
Wave Graph
Metric surfscale
Energy kJ
104
77
25
26
25
17
18
10
6
1
1
1
2
0
0
0
1
1
0
0
1
Wind (km/h)
30
ENE
25
ENE
20
ESE
20
SE
15
ESE
15
E
20
S
35
SSW
20
WSW
15
SSW
30
SSW
25
WSW
40
SSW
45
SW
30
WSW
30
WSW
35
SSW
40
WSW
45
W
35
W
30
W
Wind State
on
on
cross-on
cross-on
cross-on
on
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
off
off
cross-off
off
off
off
cross-off
High Tide
10:24AM3.28m
10:55PM3.27m
11:10AM3.55m
11:39PM3.50m
11:51AM3.83m
00:18AM3.73m
12:28PM4.08m
00:55AM3.94m
1:04PM4.27m
1:31AM4.10m
1:40PM4.40m
2:07AM4.19m
2:18PM4.44m
2:44AM4.20m
Low Tide
5:32PM1.07m
5:49AM1.12m
6:15PM0.77m
6:28AM0.90m
6:53PM0.49m
7:04AM0.71m
7:27PM0.27m
7:38AM0.57m
8:01PM0.13m
8:11AM0.48m
8:33PM0.07m
8:44AM0.45m
9:06PM0.10m
clear
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
rain showers
thunderstorm
part cloud
part cloud
light rain
clear
part cloud
cloud
light rain
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:56
5:58
5:58
6:01
6:01
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:57
7:53
7:52
7:50
7:47
7:45
7:44
 mm
1
2
3
4
Temp °C
18
21
21
19
20
22
21
22
19
21
21
18
18
22
18
20
20
17
20
21
18
Feels °C
13
17
17
18
20
18
18
17
16
16
15
16
10
15
11
14
14
11
12
13
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
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Information about the Joss Bay Surf forecast

The above surf forecast table for Joss Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Joss Bay can be found by selecting the local surf guide option on the grey menu. Our Joss Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Joss Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Joss Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in South Coast of England? If you are looking for accommodation near Joss Bay, camping, hotels and holiday cottages in South Coast of England, consider staying in Broadstairs which is 3 km (2 miles) away. Other places in and around South Coast of England where you can find information about places to rent, and car hire include Manston which is 7 km (4 miles) away, Margate, Ramsgate and Thanet.

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