Jacobs Bay Surf Break
Lat Long: 32.97° S 17.89° E

Jacobs Bay 48 hour detailed Surf Forecast

Weather Forecast for Jacobs Bay

Issued: 7 pm 08 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 (09 Jun):

  • Morning surf: Morning surf (09 Jun, local time) - 6ft (1.8m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Jun, local time) - 5.5ft (1.7m), 12s period with SW swell.
  • Evening surf: Evening surf (09 Jun, local time) - 5.5ft (1.7m), 12s period with SW swell.

The current surf forecast for Jacobs Bay at 1AM is: 2.1m 12s primary swell from a Southwest direction and 0.1m 12s secondary swell from a Northwest direction (forecast issued at 07:00pm June 08). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (SAST) & DateWave HeightWave Period
Morning (09 Jun)6ft (1.8m)12s
Afternoon (09 Jun)5.5ft (1.7m)12s
Evening (09 Jun)5.5ft (1.7m)12s

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 afternoon, min 14°C on Mon night). Winds increasing (light winds from the SW on Wed afternoon, fresh winds from the NNW by Thu afternoon).

Mon
8
Tuesday
9
Wednesday
10
Thu
11
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
4
4
4
4
3
3
2
2
2
3
3
3
3
3
3
2
2
4
4
3
2
2
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)
2.3
SW
13
2.2
SW
13
2.1
SW
13
2
SW
12
1.9
SW
12
1.8
SW
12
1.7
SW
12
1.7
SW
12
1.7
SW
12
1.7
SW
12
1.7
SW
12
1.8
SW
12
1.8
SW
11
1.9
SW
11
1.9
SW
11
1.8
SW
11
1.9
SW
11
1.9
SW
12
2
SW
12
2.1
SW
13
2
SW
13
2
WSW
13
1.9
SW
12
1.9
WSW
12
Wave Graph
Metric surfscale
Energy kJ
1750
1607
1365
1169
1059
895
805
792
800
786
773
826
846
898
882
831
914
963
1076
1323
1305
1317
1118
1062
Wind (km/h)
15
SSW
15
SSE
15
SSE
10
SSE
10
SSE
10
SE
10
SSE
10
SSW
15
S
15
S
10
SSE
5
SE
10
SE
10
SE
5
E
5
SW
15
S
15
SSW
10
SSW
5
W
10
NW
15
NNW
25
NNW
30
NNW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross-on
cross
cross
cross-on
on
cross-on
cross
cross
cross
High Tide
9:16PM1.26m
9:56AM1.11m
10:19PM1.31m
11:06AM1.17m
11:21PM1.37m
12:08PM1.25m
Low Tide
2:39PM0.48m
3:46AM0.45m
3:49PM0.48m
4:53AM0.37m
4:59PM0.45m
5:55AM0.27m
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:46
7:47
7:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:47
5:47
5:47
 mm
Temp °C
15
15
14
15
14
14
15
15
15
15
15
15
15
14
16
18
16
15
15
15
15
15
16
16
Feels °C
14
13
12
14
13
13
14
13
13
13
13
14
14
12
15
16
13
12
13
14
13
12
12
11
Swell 1
Height (m)
Direction
Period (s)
2.3
SW
13
2.2
SW
13
2.1
SW
13
2
SW
12
1.9
SW
12
1.8
SW
12
1.7
SW
12
1.7
SW
12
1.7
SW
12
1.7
SW
12
1.7
SW
12
1.8
SW
12
1.8
SW
11
1.9
SW
11
1.9
SW
11
1.8
SW
11
1.9
SW
11
1.9
SW
12
2
SW
12
2.1
SW
13
2
SW
13
2
WSW
13
1.9
SW
12
1.9
WSW
12
Energy kJ
1750
1607
1365
1169
1059
895
805
792
800
786
773
826
846
898
882
831
914
963
1076
1323
1305
1317
1118
1062
Swell 2
Height (m)
Direction
Period (s)
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
NW
12
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.3
W
8
0.3
W
8
0.2
W
8
0.2
WNW
8
0.2
WNW
7
0.2
WNW
7
0.1
NW
11
0.1
NW
13
0.2
S
11
Energy kJ
6
6
6
6
6
6
6
6
6
5
5
5
5
10
10
5
6
5
5
5
7
9
Swell 3
Height (m)
Direction
Period (s)
0.1
W
10
0.1
W
10
0.1
W
10
0.1
W
10
0.1
W
10
0.1
NW
14
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.1
NW
11
0.1
NW
13
0.1
NW
11
0.1
NW
13
Energy kJ
2
2
2
2
2
8
5
5
5
5
5
5
7
5
7
Wind waves
Height (m)
Direction
Period (s)
0.6
NW
3
0.9
NNW
4
Energy kJ
9
29
Nearest Offshore or Glassy
Rating
(10 max)
3
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
3
4
2
2
Distance (km)
31
0
0
0
0
0
0
29
18
18
0
0
0
0
0
17
18
28
28
29
31
69
290
290
Best forecast wave conditions in West Coast
Rating
(10 max)
3
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
3
4
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
4
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
3
Header Global
Rating
(10 max)
5
6
6
9
9
8
7
6
5
5
5
5
5
5
6
9
9
9
9
9
8
6
8
7
  • 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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