Jacobs Bay Surf Break

Jacobs Bay 48 hour detailed Surf Forecast

Lat Long: 32.97° S 17.89° E

Issued: 1 pm 01 Jul 2026 (local time)

Forecast update in  hr  min

Today's Jacobs Bay sea temperature is
14.4° C

1.3°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) - 7ft (2.1m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 7.5ft (2.3m), 14s period with SSW 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 6PM is: 2.2m 14s primary swell from a South-southwest direction and 1.5m 11s secondary swell from a South-southwest direction (forecast issued at 01:00pm July 01). The wind direction is predicted to be cross-shore.

Time (SAST) & DateWave HeightWave Period
Morning (01 Jul)7ft (2.1m)12s
Afternoon (01 Jul)7.5ft (2.3m)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 2mm), mostly falling on Wed night. Very mild (max 14°C on Wed afternoon, min 12°C on Thu night). Wind will be generally light.

Wed
1
Thursday
2
Friday
3
Sat
4
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
2 AM
5 AM
8 AM
Rating
(10 max)
2
1
1
2
2
3
3
3
2
0
0
0
2
1
1
1
1
1
2
2
2
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)
1.8
SW
12
2.3
SSW
14
2.3
SSW
14
2.2
SW
13
2
SSW
13
1.9
SW
13
2.1
SSW
12
2
SSW
12
1.9
SW
12
1.9
SW
12
1.5
SSW
12
1.4
SSW
12
2
WSW
12
1.7
W
8
1.2
SW
13
1.3
SW
13
1.3
SW
13
1.3
SW
12
1.2
SW
11
1.1
SW
12
1.1
SW
12
1.1
SW
9
1.6
WSW
9
1.6
WSW
9
Wave Graph
Metric surfscale
Energy kJ
822
2151
2002
1623
1359
1211
1320
1177
1064
1025
636
527
1080
377
486
527
527
486
380
309
303
222
381
389
Wind (km/h)
20
S
25
SSW
25
SSW
25
SSW
15
SSW
15
WSW
15
W
10
WNW
20
NW
25
NW
30
NNW
25
NNW
25
NNW
25
N
25
N
25
N
20
NNW
25
NNW
15
NW
10
NW
10
NNW
15
N
15
N
20
N
Wind State
cross
cross
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
cross
High Tide
4:24PM1.40m
4:29AM1.37m
4:58PM1.42m
5:03AM1.34m
5:31PM1.42m
5:38AM1.31m
Low Tide
10:10AM0.20m
10:30PM0.31m
10:41AM0.20m
11:04PM0.32m
11:12AM0.22m
11:39PM0.33m
clear
part cloud
clear
light rain
rain showers
clear
part cloud
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:52
7:52
7:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
5:52
5:52
 mm
1
1
Temp °C
13
14
13
13
14
14
14
14
14
14
13
13
13
12
12
12
13
14
14
14
14
13
13
13
Feels °C
9
8
7
8
10
10
10
11
9
8
7
8
9
8
8
7
8
8
10
12
12
10
10
9
Swell 1
Height (m)
Direction
Period (s)
1.8
SW
12
2.3
SSW
14
2.3
SSW
14
2.2
SW
13
2
SSW
13
1.9
SW
13
2.1
SSW
12
2
SSW
12
1.9
SW
12
1.9
SW
12
1.5
SSW
12
1.4
SSW
12
2
WSW
12
1.7
W
8
1.7
WSW
8
1.6
WSW
8
1.4
W
8
1.4
W
8
1.3
W
8
1.2
W
8
1.2
W
8
1.1
SW
9
1.6
WSW
9
1.6
WSW
9
Energy kJ
822
2151
2002
1623
1359
1211
1320
1177
1064
1025
636
527
1080
377
412
326
283
279
239
205
190
222
381
389
Swell 2
Height (m)
Direction
Period (s)
1
SSW
15
1.5
SSW
11
1
SSW
6
0.2
WSW
16
0.2
W
16
0.3
WSW
15
0.3
WSW
15
0.6
SW
15
0.5
WSW
13
0.5
W
12
1.2
SSW
10
1.2
SW
13
1.3
SW
13
1.3
SW
13
1.3
SW
12
1.2
SW
11
1.1
SW
12
1.1
SW
12
1.1
W
8
0.4
SW
18
0.5
SW
16
Energy kJ
449
513
74
25
20
42
42
134
101
76
294
486
527
527
486
380
309
303
161
108
132
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
21
0.1
SW
21
0.4
WSW
14
0.4
SW
15
0.2
WSW
19
0.7
SW
13
0.5
WSW
12
0.5
WSW
11
0.4
WSW
11
0.3
WSW
11
0.3
SW
18
0.3
S
9
0.4
SW
19
0.4
SW
18
0.3
S
9
0.3
S
9
Energy kJ
18
18
62
75
37
176
77
70
40
24
53
15
89
111
14
15
Wind waves
Height (m)
Direction
Period (s)
1
S
6
1.1
SSW
5
1.1
SSW
5
0.8
W
4
0.9
WNW
5
1.1
W
5
0.9
NNW
5
0.8
NNW
4
0.4
NNE
4
0.6
N
4
0.6
N
4
0.5
N
4
Energy kJ
83
57
66
26
39
71
33
21
4
10
10
7
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
4
4
4
4
3
2
1
2
2
2
2
2
2
2
4
2
2
2
3
2
2
Distance (km)
18
29
29
29
28
28
29
31
142
1579
290
97
82
82
82
82
82
200
31
31
69
17
17
82
Best forecast wave conditions in West Coast
Rating
(10 max)
4
4
3
4
4
4
4
3
2
3
3
3
3
3
2
2
2
3
2
2
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
4
4
4
4
3
1
3
4
4
3
4
5
4
4
5
5
5
5
4
4
Header Global
Rating
(10 max)
5
5
5
4
4
4
9
8
7
6
6
6
6
7
9
9
9
8
6
7
5
5
5
4
  • 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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