Jacobs Bay Surf Break

Jacobs Bay 48 hour detailed Surf Forecast

Lat Long: 32.97° S 17.89° E

Issued: 1 pm 15 Jun 2026 (local time)

Forecast update in  hr  min

Today's Jacobs Bay sea temperature is
14.3° C

1.9°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 (15 Jun):

  • Morning surf: Morning surf (15 Jun, local time) - 7ft (2.2m), 11s period with SSW swell.
  • Afternoon surf: Afternoon surf (15 Jun, local time) - 6ft (1.9m), 10s period with SSW swell.
  • Evening surf: Evening surf (15 Jun, local time) - 4.5ft (1.4m), 10s period with SSW swell.

The current surf forecast for Jacobs Bay at 9PM is: 1.4m 10s primary swell from a South-southwest direction and 0.5m 11s secondary swell from a Southwest direction (forecast issued at 01:00pm June 15). An open ocean swell of 1.5m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (15 Jun)7ft (2.2m)11s
Afternoon (15 Jun)6ft (1.9m)10s
Evening (15 Jun)4.5ft (1.4m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Wed night, min 12°C on Mon night). Mainly fresh winds.

Mon
15
Tuesday
16
Wednesday
17
Thu
18
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)
3
2
0
1
1
2
1
1
1
1
3
2
2
3
3
3
3
1
1
3
1
3
1
4
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)
2.1
SSW
11
1.9
SSW
10
1.8
SSW
10
1.5
SSW
10
1.3
SSW
10
1.3
SSW
10
1.2
SSW
10
1.3
S
7
1.4
S
7
1.5
S
8
2.2
S
10
2.4
SSW
12
2.5
SSW
12
2.4
SSW
11
2.3
SSW
11
2.1
SSW
11
1.6
SW
13
1.6
SW
13
1.7
SW
13
1.8
SW
14
1.9
SW
14
1.9
SW
14
1.9
SW
13
2.5
SSW
12
Wave Graph
Metric surfscale
Energy kJ
988
706
676
427
320
320
272
168
210
263
922
1491
1615
1390
1265
936
933
880
1011
1179
1449
1255
1164
1981
Wind (km/h)
15
SE
20
SSE
25
S
35
SSE
30
SSE
25
SE
20
SE
20
SE
20
SSE
25
SSE
25
SSE
25
S
25
SSE
25
S
20
SSE
20
SSE
20
SSE
25
S
25
S
20
SSE
25
S
15
SE
30
S
20
SSE
Wind State
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross
cross-off
cross
cross-off
High Tide
3:34PM1.55m
3:49AM1.59m
4:23PM1.56m
4:39AM1.54m
5:12PM1.55m
5:30AM1.46m
Low Tide
9:20AM0.00m
9:41PM0.12m
10:08AM0.01m
10:32PM0.13m
10:55AM0.06m
11:24PM0.17m
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>
7:48
7:48
7:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:47
5:47
5:47
 mm
Temp °C
14
15
15
14
14
14
12
12
12
14
16
16
15
14
15
14
16
16
17
18
15
18
13
14
Feels °C
11
10
9
7
7
9
7
7
7
8
11
11
10
9
10
9
12
11
12
14
10
15
8
10
Swell 1
Height (m)
Direction
Period (s)
2.1
SSW
11
1.9
SSW
10
0.6
SW
11
1.5
SSW
10
1.3
SSW
10
1.3
SSW
10
1.2
SSW
10
1
SSW
9
0.8
SSW
9
0.9
SW
9
1.5
SSW
12
1.7
SSW
12
2
SSW
12
0.7
SSW
15
0.7
SSW
15
2.1
SSW
11
1.6
SW
13
1.6
SW
13
1.7
SW
13
1.8
SW
14
1.9
SW
14
1.9
SW
14
1.9
SW
13
1.5
SW
16
Energy kJ
988
706
99
427
320
320
272
168
110
128
636
743
1026
193
191
936
933
880
1011
1179
1449
1255
1164
1115
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
11
0.1
W
11
0.6
SW
11
0.3
SW
11
0.1
W
11
0.1
SW
13
0.5
SW
10
0.5
SSW
13
0.8
SSW
13
0.3
SW
10
0.3
SW
16
0.3
SW
16
0.4
SW
15
0.4
SW
13
1.1
SW
14
0.4
SW
12
0.4
WSW
12
0.2
SSW
20
0.6
WSW
11
0.9
SW
18
1.3
SW
17
1.5
SW
16
1.3
SW
16
Energy kJ
99
2
77
19
2
7
51
99
183
16
41
41
79
45
418
37
57
37
79
522
886
1123
813
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
14
0.1
W
11
0.1
W
11
0.1
W
18
0.2
WSW
13
0.6
SW
10
0.4
SW
10
0.4
SW
13
0.2
SSW
19
0.3
SW
11
Energy kJ
19
2
2
6
16
65
37
45
37
19
Wind waves
Height (m)
Direction
Period (s)
1.8
SSW
10
1.3
S
5
1.7
S
6
1.6
S
7
1.4
S
7
1.3
S
7
1.4
S
7
1.5
S
8
2.2
S
10
2.4
SSW
12
2.5
SSW
12
2.4
SSW
11
2.3
SSW
11
1.8
S
8
1.5
S
8
1.5
S
7
1.7
S
8
1.8
S
8
1.8
S
7
1.9
S
7
2
S
8
2.5
SSW
12
Energy kJ
676
94
218
219
173
150
210
263
922
1491
1615
1390
1265
367
249
243
320
377
340
389
465
1981
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
3
2
2
2
2
2
3
3
4
4
4
4
4
4
4
3
4
4
4
4
5
Distance (km)
0
28
84
114
84
28
28
28
28
28
28
28
28
28
28
28
28
29
29
28
29
28
29
28
Best forecast wave conditions in West Coast
Rating
(10 max)
4
3
2
2
2
2
2
2
3
3
4
4
4
4
4
4
4
3
4
4
5
4
5
Best forecast wave conditions in South Africa
Rating
(10 max)
4
3
3
4
4
4
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
5
4
5
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
5
8
5
4
5
5
6
8
9
  • 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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