Jacobs Bay Surf Break

Jacobs Bay 48 hour detailed Surf Forecast

Lat Long: 32.97° S 17.89° E

Issued: 7 pm 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Jacobs Bay sea temperature is
14.5° C

1.2°C colder than average for this time of year

Jacobs 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 Jacobs Bay today (01 Jul):

  • Morning surf: Morning surf (01 Jul, local time) - 6ft (1.8m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 7ft (2.2m), 14s period with SW swell.
  • Evening surf: Evening surf (01 Jul, local time) - 6.5ft (2.0m), 13s period with SSW swell.

The current surf forecast for Jacobs Bay at 1AM is: 2.2m 12s primary swell from a Southwest direction (forecast issued at 07:00pm June 30). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (01 Jul)6ft (1.8m)12s
Afternoon (01 Jul)7ft (2.2m)14s
Evening (01 Jul)6.5ft (2.0m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Wed night. Very mild (max 15°C on Wed night, min 12°C on Wed morning). Wind will be generally light.

Tue
30
Wednesday
1
Thursday
2
Fri
3
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
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
2
3
3
3
4
4
4
1
1
1
0
2
3
4
4
2
2
1
1
1
1
1
1
1
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)
2.5
SW
12
2.4
SW
12
2.3
SW
12
2.2
SW
12
2.2
SW
12
1.9
SW
12
1.8
SW
12
2.2
SW
14
2.2
SW
14
2
SSW
13
2
SSW
13
1.9
SW
13
1.9
SW
12
2.1
SSW
12
2
SSW
12
2
SW
12
1.8
SW
12
1.7
SW
12
1.4
SW
12
1.4
SW
13
1.5
WSW
8
1.6
WSW
9
1.3
SW
13
1.2
SW
13
Wave Graph
Metric surfscale
Energy kJ
1897
1665
1550
1347
1369
1007
822
1850
1722
1422
1359
1211
1118
1277
1158
1111
865
792
558
594
284
378
527
471
Wind (km/h)
15
S
15
S
10
S
10
S
10
SSE
10
ESE
15
SSE
25
S
25
S
25
SSW
20
SSW
15
SW
15
SW
5
SW
10
WNW
20
WNW
20
NW
15
NNW
20
N
20
N
20
N
25
N
20
N
20
NNW
Wind State
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
High Tide
3:50PM1.38m
3:55AM1.38m
4:24PM1.40m
4:29AM1.37m
4:58PM1.42m
5:03AM1.34m
Low Tide
9:55PM0.32m
10:10AM0.20m
10:30PM0.31m
10:41AM0.20m
11:04PM0.32m
11:12AM0.22m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
clear
part cloud
rain showers
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:52
7:52
7:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
5:52
5:52
 mm
1
1
1
Temp °C
13
13
13
13
13
12
12
14
14
14
14
15
14
14
14
14
14
14
13
13
12
12
12
13
Feels °C
9
9
9
10
10
9
9
8
8
8
9
11
10
12
11
9
9
10
8
9
8
7
7
8
Swell 1
Height (m)
Direction
Period (s)
2.5
SW
12
2.4
SW
12
2.3
SW
12
2.2
SW
12
2.2
SW
12
1.9
SW
12
1.8
SW
12
2.2
SW
14
2.2
SW
14
2
SSW
13
2
SSW
13
1.9
SW
13
1.9
SW
12
2.1
SSW
12
2
SSW
12
2
SW
12
1.8
SW
12
1.7
SW
12
1.4
SW
12
1.4
SW
13
1.5
WSW
8
1.6
WSW
9
1.6
WSW
9
1.5
WSW
8
Energy kJ
1897
1665
1550
1347
1369
1007
822
1850
1722
1422
1359
1211
1118
1277
1158
1111
865
792
558
594
284
378
374
286
Swell 2
Height (m)
Direction
Period (s)
0.6
SSW
15
1
SSW
15
1
S
6
0.2
W
16
0.3
WSW
15
0.3
WSW
15
0.7
SW
14
0.5
WSW
13
0.9
W
6
1
W
6
1
SSW
10
1.2
SW
10
1.3
SW
13
1.2
SW
13
Energy kJ
174
449
78
20
42
42
214
99
50
79
229
316
527
471
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
16
0.1
SW
21
0.1
SW
21
0.1
SW
21
0.4
SW
15
0.5
WSW
12
0.5
WSW
12
0.7
SW
13
0.2
WSW
18
0.2
WSW
18
0.2
WSW
18
Energy kJ
25
18
18
17
54
85
82
168
31
31
31
Wind waves
Height (m)
Direction
Period (s)
0.3
SSE
9
1.1
S
6
1.3
S
6
1.2
S
6
1.2
S
5
1.2
SSW
6
1.3
SSW
6
1.2
SSW
6
0.7
W
5
0.9
W
5
1.1
W
6
0.3
N
3
0.4
N
3
0.6
N
4
0.6
N
4
0.6
N
4
Energy kJ
15
91
127
102
80
91
98
97
25
42
74
1
3
9
10
9
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
4
3
4
3
4
3
4
3
2
2
2
2
2
2
2
2
2
Distance (km)
29
29
18
18
0
0
0
29
29
29
31
28
29
28
69
127
127
142
82
82
82
82
82
97
Best forecast wave conditions in West Coast
Rating
(10 max)
4
4
4
4
4
4
4
4
3
4
3
4
4
4
3
2
3
3
3
2
2
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
2
2
4
4
4
4
4
5
5
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
4
5
5
9
7
7
6
6
5
5
7
9
9
9
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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