Lockjoint Surf Break

Lat Long: 22.68° S 14.52° E

Lockjoint 48 hour detailed Surf Forecast

Issued: 1 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Lockjoint sea temperature is
14.5° C
0.5° 

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


How big are the waves at Lockjoint today (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 5.5ft (1.7m), 14s period with WSW swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 6ft (1.8m), 14s period with WSW swell.
  • Evening surf: Evening surf (17 Aug, local time) - 5.5ft (1.7m), 14s period with WSW swell.

The current surf forecast for Lockjoint at 6AM is: 1.6m 15s primary swell from a West-southwest direction and 0.5m 6s secondary swell from a Southwest direction (forecast issued at 01:00am August 17). The wind direction is predicted to be glassy and the swell rating is 4.

Time (CAT) & DateWave HeightWave Period
Morning (17 Aug)5.5ft (1.7m)14s
Afternoon (17 Aug)6ft (1.8m)14s
Evening (17 Aug)5.5ft (1.7m)14s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Tue afternoon, min 19°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the SSW by Wed afternoon).

Monday
17
Tuesday
18
Wednesday
19
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
4
4
4
4
1
0
2
3
2
3
3
3
1
0
1
2
3
3
1
1
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)
1.6
WSW
15
1.6
WSW
15
1.6
WSW
15
1.7
WSW
14
1.7
WSW
14
1.8
WSW
14
1.7
WSW
14
1.7
WSW
14
1.6
WSW
14
1.6
WSW
14
1.6
WSW
14
1.6
WSW
14
1.5
WSW
14
1.6
SW
13
1.4
SW
13
1.3
WSW
13
1.3
WSW
13
1.3
WSW
13
1.2
SW
13
1.2
WSW
12
1.2
SW
12
1.1
SW
13
1.1
SW
13
1
SW
13
Wave Graph
Metric surfscale
Energy kJ
1139
1110
1087
1175
1159
1332
1068
1023
889
943
971
957
833
867
711
528
572
555
464
417
456
376
382
311
Wind (km/h)
5
SSW
5
WSW
0
N
5
WNW
15
SW
25
SSW
10
S
10
S
10
SW
5
SSW
5
SSE
5
WNW
15
SW
20
SSW
15
S
10
SSE
5
SW
5
SW
5
S
10
W
25
SSW
30
SSW
15
SSW
10
SSW
Wind State
glassy
glassy
glassy
glassy
on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:31AM1.33m
6:38PM1.36m
7:10AM1.22m
7:19PM1.22m
7:55AM1.11m
8:08PM1.09m
Low Tide
00:07AM0.15m
12:16PM0.31m
00:45AM0.26m
12:56PM0.41m
1:28AM0.38m
1:45PM0.51m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:24
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:46
6:46
 mm
Temp °C
23
21
21
26
26
21
23
22
22
19
21
27
28
24
22
26
25
22
23
27
25
22
21
23
Feels °C
21
19
20
24
21
16
20
19
19
17
19
24
23
19
18
22
22
19
20
23
19
16
18
20
  • 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 Lockjoint 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.


Nearest locationNearest