Jacobs Bay Surf Break

Lat Long: 32.97° S 17.89° E

Jacobs Bay 48 hour detailed Surf Forecast

Issued: 1 pm 06 Oct 2026 (local time)

Forecast update in  hr  min

Today's Jacobs Bay sea temperature is
14.1°C
1.8° 

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 (06 Oct):

  • Morning surf: Morning surf (06 Oct, local time) - 5.5ft (1.7m), 16s period with WSW swell.
  • Afternoon surf: Afternoon surf (06 Oct, local time) - 10ft (3.0m), 16s period with WSW swell.
  • Evening surf: Evening surf (06 Oct, local time) - 13ft (4.0m), 16s period with WSW swell.

The current surf forecast for Jacobs Bay at 7PM is: 4.0m 16s primary swell from a West-southwest direction and 1.8m 10s secondary swell from a West-southwest direction (forecast issued at 01:00pm October 06). The wind direction is predicted to be cross-shore and the swell rating is 11.

Time (SAST) & DateWave HeightWave Period
Morning (06 Oct)5.5ft (1.7m)16s
Afternoon (06 Oct)10ft (3.0m)16s
Evening (06 Oct)13ft (4.0m)16s

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


Short Range Forecast

Mostly dry. Very mild (max 16°C on Fri morning, min 12°C on Wed morning). Wind will be generally light.

Tue
6
Wednesday
7
Thursday
8
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)
3
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
Swell
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
WSW
17
3
WSW
16
4
SW
16
4.5
WSW
16
4
WSW
16
4
WSW
15
4
WSW
15
4
WSW
15
3.5
WSW
14
3.5
WSW
14
3.5
SW
14
4
SW
14
3.5
SW
16
3.5
SW
15
3.5
SW
14
3.5
SW
14
3.5
SW
14
3
SW
14
3
SW
14
3
SW
14
3
SW
13
Wave Graph
Metric surfscale
Energy kJ
3119
3875
7110
8729
8183
7459
6428
5906
5557
5450
5359
5810
5577
5834
5607
5115
4447
3495
3038
2760
2961
Wind (km/h)
30
SSW
25
SSW
25
S
25
S
20
S
20
SSE
20
SSE
20
SSE
20
S
25
S
30
S
30
S
25
S
20
S
15
S
10
SSW
15
SW
15
WSW
15
WSW
10
WSW
5
W
Wind State
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
High Tide
12:27PM1.35m
00:54AM1.32m
1:12PM1.48m
1:36AM1.42m
1:50PM1.58m
Low Tide
6:51PM0.29m
7:02AM0.27m
7:34PM0.17m
7:41AM0.18m
8:10PM0.07m
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
6:18
—
—
—
—
—
—
—
6:16
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:52
—
—
—
—
—
—
—
6:53
—
—
—
—
—
—
—
6:54
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
15
15
14
14
14
13
13
12
14
14
14
13
13
13
13
13
14
14
14
13
13
Feels °C
8
8
8
9
9
8
9
7
9
8
8
7
8
9
10
10
11
10
11
11
12
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jacobs Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest