Mona Vale-The Basin Surf Break

Lat Long: 33.68° S 151.32° E

Mona Vale-The Basin 48 hour detailed Surf Forecast

Issued: 3 am 01 Aug 2026 (local time)

Forecast update in  hr  min

Today's Mona Vale-The Basin sea temperature is
18.0° C
0.1° 

Mona Vale-The Basin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Mona Vale-The Basin today (01 Aug):

  • Morning surf: Morning surf (01 Aug, local time) - 0.5ft (0.2m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (01 Aug, local time) - 0.5ft (0.1m), 7s period with NE swell.
  • Evening surf: Evening surf (01 Aug, local time) - 0.5ft (0.1m), 7s period with NE swell.

The current surf forecast for Mona Vale-The Basin at 8AM is: 0.2m 7s primary swell from a East-northeast direction (forecast issued at 03:00am August 01). An open ocean swell of 1.6m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (01 Aug)0.5ft (0.2m)7s
Afternoon (01 Aug)0.5ft (0.1m)7s
Evening (01 Aug)0.5ft (0.1m)7s

Table - waves today at Mona Vale-The Basin. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Sat morning. Warm (max 21°C on Mon afternoon, min 11°C on Mon night). Wind will be generally light.

Saturday
1
Sunday
2
Monday
3
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)
0
0
0
0
0
0
0
0
0
0
1
1
0
1
0
0
0
2
0
2
2
1
1
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)
0.2
ENE
7
0.2
ENE
8
0.2
ENE
8
0.2
ENE
7
0.2
ENE
7
0.1
NE
7
0.1
NE
7
0.1
NE
7
1.3
SSE
9
0.1
NE
6
0.6
SE
15
0.6
SE
15
0.1
NE
9
1.7
SE
12
0.9
NE
4
0.1
NE
8
0.8
NE
5
1.2
SE
11
0.6
NE
5
1
SE
11
0.9
SE
11
0.8
SE
11
0.7
SE
11
0.6
SE
10
Wave Graph
Metric surfscale
Energy kJ
5
6
6
5
5
2
2
2
0
2
176
174
3
874
27
3
26
373
19
233
194
137
110
69
Wind (km/h)
10
WSW
10
SW
5
W
10
W
0
WNW
5
ENE
10
NE
10
NE
5
N
5
NW
5
WNW
10
N
15
NE
20
NE
25
NNE
15
N
10
NW
10
NNW
10
NW
15
NW
15
WNW
10
WNW
10
WNW
10
WNW
Wind State
cross-off
cross
cross-off
cross-off
glassy
cross-on
cross
cross
cross-off
off
off
cross-off
cross
cross
cross-off
cross-off
off
cross-off
off
off
off
cross-off
cross-off
cross-off
High Tide
9:59AM1.19m
9:52PM1.51m
10:37AM1.23m
10:29PM1.43m
11:17AM1.27m
Low Tide
3:56AM0.13m
3:37PM0.35m
4:27AM0.13m
4:20PM0.37m
5:00AM0.15m
5:09PM0.40m
part cloud
light rain
rain showers
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:14
5:15
5:15
 mm
1
1
1
Temp °C
12
12
11
12
13
14
14
15
13
13
13
14
16
16
16
15
15
15
14
17
20
21
19
16
Feels °C
9
10
9
10
12
13
12
12
11
11
11
12
12
12
12
12
12
12
11
13
16
18
16
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
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