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Surf Forecasts:

Mona Vale-The Basin surfForecast / NSW – Sydney North Coast / Australia

information circle48hr Weather and Surf, issued 10 am Saturday 14 Mar 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Mona Vale-The Basin surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mona Vale-The Basin sea temperature is
23.4° C
 (Which is normal for this time of year)

How big are the waves at Mona Vale-The Basin today?

The current surf forecast for Mona Vale-The Basin at 5PM is: 0.7m 10s primary swell from a East direction (forecast issued at 10:00am March 14). An open ocean swell of 1.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (14 Mar)3ft (0.9m)11s
Afternoon (14 Mar)2.5ft (0.8m)10s
Evening (14 Mar)2.5ft (0.7m)10s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Saturday
14
Sunday
15
Monday
16
Tue
17
8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM
Rating
(10 max)
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
1
1
0
0
0
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
E
0.8
E
0.8
E
0.7
E
0.7
E
0.7
E
0.6
E
0.8
E
0.7
E
0.7
E
0.7
E
0.6
E
0.5
E
0.5
E
0.5
E
0.8
NE
0.8
NE
0.8
NE
0.8
NE
1.1
NE
1.4
NE
1.6
NE
1.5
NE
1.4
NE
Period(s) (?)1111101010101099998888555555666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)18814613598969267110817873523635343832323464115175167157
Wind
(km/h)
10
SE
10
ESE
10
ESE
10
E
15
ENE
10
NE
5
N
5
NW
10
NW
10
NNE
20
NE
20
NE
20
NNE
20
NNE
15
N
10
N
10
N
10
NE
20
NE
20
NE
25
NE
20
NNE
15
NNE
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on		cross-
on		crosscrosscross-
off		offoffcross-
off		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscrosscross-
off		cross-
off		cross-
off
High Tide
/ height (m)
5:34AM
1.30
6:32PM
0.97
6:25AM
1.38
7:14PM
1.07
7:08AM
1.46
7:51PM
1.18
Low Tide
/ height (m)
12:33PM
0.37
11:55PM
0.51
1:12PM
0.28
12:46AM
0.42
1:47PM
0.19
1:32AM
0.34
Saturday
14
Sunday
15
Monday
16
Tue
17
Sunrise6:52-------6:52-------6:54-------
Sunset---7:15-------7:13-------7:12----
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
Rain (mm)
------------------------
Temp. °C212121212020191818212222212119191822232322222120
Feels °C (?)191919191819191818201919192018201822212120222120
  • 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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View detailed surf forecast for Mona Vale-The Basin at:
surf-forecast.com

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