Jacobs Bay Surf Break

Jacobs Bay 48 hour detailed Surf Forecast

Lat Long: 32.97° S 17.89° E

Issued: 1 am 15 Jun 2026 (local time)

Forecast update in  hr  min

Today's Jacobs Bay sea temperature is
14.1° C

2.1°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) - 5ft (1.5m), 10s period with SSW swell.

The current surf forecast for Jacobs Bay at 10AM is: 2.1m 11s primary swell from a South-southwest direction and 0.1m 12s secondary swell from a West direction (forecast issued at 01:00am June 15). 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)5ft (1.5m)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 19°C on Wed night, min 12°C on Mon night). Mainly fresh winds.

Monday
15
Tuesday
16
Wednesday
17
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)
2
3
3
3
2
1
1
1
2
1
1
1
1
2
2
3
3
2
3
3
3
1
3
3
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)
2.2
SW
11
2.2
SSW
11
2.2
SSW
11
2.1
SSW
11
1.9
SSW
10
1.8
SSW
10
1.5
SSW
10
1.2
SSW
10
1.7
S
7
1.5
S
7
1.4
S
7
1.4
S
7
1.5
S
8
2.2
SSW
10
2.5
SSW
9
2.4
SSW
12
2.3
SSW
11
2.4
SSW
11
2.2
SSW
11
1.6
SW
13
1.6
SW
13
1.7
SW
13
1.7
SSW
14
1.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
1213
1198
1123
1074
706
650
427
298
266
220
184
199
263
896
976
1525
1358
1347
1027
933
867
996
1005
1349
Wind (km/h)
15
S
20
SSE
20
SSE
20
SSE
25
SSE
25
SSE
30
SSE
30
SSE
25
SSE
25
SE
20
SE
20
SSE
25
SSE
25
SSE
20
SSE
20
SSE
25
SSE
25
SSE
20
SSE
20
SSE
20
SSE
25
S
20
S
20
SSE
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
High Tide
2:59AM1.61m
3:34PM1.55m
3:49AM1.59m
4:23PM1.56m
4:39AM1.54m
5:12PM1.55m
Low Tide
9:20AM0.00m
9:41PM0.12m
10:08AM0.01m
10:32PM0.13m
10:55AM0.06m
part cloud
light rain
part cloud
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
7:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:47
5:47
 mm
1
Temp °C
14
13
13
14
15
15
14
14
13
12
12
13
15
16
17
16
15
15
16
17
18
18
19
17
Feels °C
10
9
8
10
10
9
7
8
8
7
7
8
10
10
12
12
10
10
12
13
14
13
15
14
Swell 1
Height (m)
Direction
Period (s)
2.2
SW
11
2.2
SSW
11
2.2
SSW
11
2.1
SSW
11
1.9
SSW
10
0.6
SW
11
1.5
SSW
10
1.2
SSW
10
1.1
SSW
10
1
SSW
10
0.9
SSW
10
0.8
SSW
9
1
SW
10
1.5
SSW
12
2.4
SSW
12
0.8
SSW
15
0.7
SSW
15
1.1
SW
14
1.6
SW
13
1.6
SW
13
1.7
SW
13
1.7
SSW
14
1.9
SW
14
Energy kJ
1213
1198
1123
1074
706
99
427
298
255
212
135
110
192
636
1525
242
191
465
933
867
996
1005
1349
Swell 2
Height (m)
Direction
Period (s)
0.1
NW
12
0.1
NW
12
0.1
W
12
0.6
SW
11
0.1
W
11
0.6
SW
11
0.3
SW
11
0.1
W
11
0.1
SW
13
0.6
SW
10
0.5
SSW
13
0.6
SSW
13
0.3
SW
10
0.3
SW
16
0.4
SW
15
1.2
SSW
8
0.9
SW
14
0.4
SW
12
0.4
WSW
12
0.7
SW
11
0.6
SW
18
0.9
SW
18
Energy kJ
6
6
3
99
2
77
19
2
7
64
99
135
16
41
79
212
313
37
57
121
269
522
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
14
0.1
W
11
0.1
W
11
0.1
W
11
0.1
W
18
0.2
WSW
13
0.6
SW
10
0.4
SW
10
0.7
SSW
15
0.8
SW
14
0.2
SSW
19
0.6
WSW
11
Energy kJ
19
2
2
2
6
16
65
25
188
238
37
79
Wind waves
Height (m)
Direction
Period (s)
1.8
SSW
10
1.2
S
5
1.7
S
6
1.7
S
7
1.5
S
7
1.4
S
7
1.4
S
7
1.5
S
8
2.2
SSW
10
2.5
SSW
9
2.3
SSW
11
2.4
SSW
11
2.2
SSW
11
1.6
S
8
1.4
S
8
1.6
S
7
1.7
S
8
1.8
S
8
Energy kJ
650
80
233
266
220
184
199
263
896
976
1358
1347
1027
299
217
276
319
368
Nearest Offshore or Glassy
Rating
(10 max)
3
4
4
3
3
2
3
3
3
2
2
2
3
3
3
4
4
4
4
4
4
3
4
4
Distance (km)
18
28
28
28
28
84
114
28
28
28
28
28
28
98
28
28
28
28
28
28
28
29
28
28
Best forecast wave conditions in West Coast
Rating
(10 max)
4
4
4
4
3
2
3
3
2
2
2
3
3
4
4
4
4
4
4
3
4
4
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
4
4
5
4
4
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
5
4
5
4
4
5
5
8
7
5
4
5
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
How to use the Wavefinder

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