Bay of Martyrs Surf Break

Lat Long: 38.59° S 142.84° E

Bay of Martyrs 48 hour detailed Surf Forecast

Issued: 3 am 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Bay of Martyrs sea temperature is
14.4° C
0.6° 

Bay of Martyrs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Bay of Martyrs today (31 Jul):

  • Morning surf: Morning surf (31 Jul, local time) - 7ft (2.1m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (31 Jul, local time) - 7ft (2.1m), 12s period with SW swell.
  • Evening surf: Evening surf (31 Jul, local time) - 6ft (1.9m), 12s period with SW swell.

The current surf forecast for Bay of Martyrs at 8AM is: 2.1m 12s primary swell from a Southwest direction and 0.6m 8s secondary swell from a South direction (forecast issued at 03:00am July 31). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AEST) & DateWave HeightWave Period
Morning (31 Jul)7ft (2.1m)12s
Afternoon (31 Jul)7ft (2.1m)12s
Evening (31 Jul)6ft (1.9m)12s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun night. Very mild (max 15°C on Sun afternoon, min 8°C on Sat night). Wind will be generally light.

Friday
31
Saturday
1
Sunday
2
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
4
4
4
4
3
4
4
4
4
4
5
5
6
6
6
6
6
5
5
5
5
5
5
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
12
2.3
SW
12
2.2
SW
12
2.1
SW
12
2.1
SW
12
2
SW
12
1.9
SW
12
1.9
SW
12
1.8
SW
12
1.8
SW
12
2.2
SW
18
2.5
SW
17
3
SW
17
3
SW
16
3.5
SW
16
3.5
SW
16
3.5
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
WSW
15
2.5
WSW
15
3
WSW
15
Wave Graph
Metric surfscale
Energy kJ
1544
1544
1404
1292
1189
1094
1031
1048
992
929
2888
3556
4641
5167
5648
5827
5590
5233
4295
4005
3736
3677
3282
3479
Wind (km/h)
5
W
5
NW
10
NNW
10
NNW
10
NW
10
W
0
W
5
NNE
10
NNE
10
N
10
NNE
15
N
15
NNW
10
NNW
15
N
15
N
20
N
20
N
20
N
25
N
25
N
20
NNW
20
NNE
25
N
Wind State
cross
cross-off
cross-off
off
cross-off
cross
glassy
glassy
off
off
off
off
off
cross-off
off
off
off
off
off
off
off
off
off
off
High Tide
00:24AM0.41m
1:57PM0.76m
1:03AM0.45m
2:12PM0.75m
1:39AM0.50m
2:26PM0.72m
Low Tide
6:32AM0.11m
8:35PM0.31m
7:06AM0.11m
8:39PM0.28m
7:37AM0.13m
8:48PM0.24m
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:38
5:38
 mm
Temp °C
11
10
10
9
11
12
12
12
12
10
9
9
13
14
13
11
10
9
8
10
14
15
13
11
Feels °C
9
8
8
6
9
10
11
10
9
6
5
5
9
11
10
7
5
4
3
4
8
10
8
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 

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 Bay of Martyrs 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