Mallacoota Surf Break

Lat Long: 37.57° S 149.77° E

Mallacoota Surf Forecast and Surf Report

Issued: 3 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Mallacoota sea temperature is
14.5° C
0.2° 

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


Mallacoota surf forecast from 16 Aug 2026:

  • Best quality surf: Saturday 22 Aug, 10PM (local time) - 6ft (1.8m), 8s period, SW swell with offshore winds.
  • Most powerful swell: Saturday 22 Aug, 10PM (local time) - 6ft (1.8m), 8s period, SW swell with 375 kJ wave energy.
  • Next surfable swell (1★+): Friday 21 Aug, 1AM (local time) - 4.5ft (1.3m), 7s period with SW swell.

Best Forecast Surf Conditions for Mallacoota this week:

The surf forecast for Mallacoota over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 1AM. The primary swell is predicted to be 1.3m and 7s period with a secondary swell of 0.6m and 7s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Mallacoota in the next 16 days are 1.8m 8s and forecast to arrive on Saturday (Aug 22) at 10PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 7s period and expected on Wednesday (Aug 19) at 10PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Fri 21st Aug)4.5ft (1.3m) 7s
Best Surf10PM (Sat 22nd Aug)6ft (1.8m) 8s
Most Powerful10PM (Sat 22nd Aug)6ft (1.8m) 8s

Table - best surf conditions forecast for Mallacoota over the next 16 days.


Short Range Forecast

Mostly dry. Very mild (max 18°C on Wed morning, min 12°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Thu morning, min 10°C on Thu night). Wind will be generally light.

Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
0
0
2
0
1
1
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SSE
8
0.6
S
11
0.5
S
11
0.5
S
10
1.1
ENE
5
1.1
ENE
6
1.1
NE
5
1.5
NE
6
0.3
ESE
9
0.2
E
8
0.2
E
7
1.3
SW
7
0.9
SW
7
1.1
SW
7
1.5
SW
7
0.8
SSW
7
1.3
SW
8
0.9
SSW
8
0.7
SW
7
0.5
S
9
0.4
S
19
Wave Graph
Metric surfscale
Energy kJ
70
87
55
46
48
74
67
146
15
5
4
156
89
118
210
68
186
106
46
43
114
Wind (km/h)
10
ENE
15
ENE
10
NE
15
NNE
15
NE
20
NNE
20
NNE
25
NNE
10
N
10
NNW
10
S
10
W
15
WSW
20
SW
10
WNW
15
W
20
SW
10
WNW
5
NE
15
NE
10
W
Wind State
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross
off
cross-off
cross-off
off
cross-off
cross-off
off
cross
cross-on
cross-off
High Tide
11:33AM1.24m
11:48PM1.11m
12:15PM1.23m
00:42AM0.99m
1:01PM1.21m
1:45AM0.89m
1:53PM1.19m
3:00AM0.84m
2:51PM1.18m
4:17AM0.83m
3:51PM1.20m
5:20AM0.86m
4:46PM1.24m
Low Tide
5:47PM0.37m
5:50AM0.38m
6:45PM0.41m
6:27AM0.47m
7:50PM0.43m
7:10AM0.55m
9:01PM0.44m
8:03AM0.60m
10:10PM0.42m
9:07AM0.63m
11:09PM0.38m
10:11AM0.62m
11:57PM0.33m
cloud
part cloud
part cloud
part cloud
cloud
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
6:41
6:39
6:37
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:27
5:28
5:29
5:30
5:30
5:30
 mm
Temp °C
15
14
14
15
14
14
18
16
17
21
17
13
15
14
12
17
16
12
16
15
11
Feels °C
11
10
11
11
11
11
13
11
14
19
15
12
10
9
9
12
11
9
12
11
10
  • 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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Information about the Mallacoota Surf forecast

The above surf forecast table for Mallacoota provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Mallacoota can be found by selecting the local surf guide option on the grey menu. Our Mallacoota surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mallacoota) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Mallacoota may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in East Coast of Victoria? If you are looking for accommodation near Mallacoota, camping, hotels and holiday cottages in East Coast of Victoria, consider staying in Eden which is 57 km (35 miles) away.

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