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

information circle48hr Weather and Surf, issued 9 am Monday 06 Apr 2026 AEST
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
22.8° 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 6PM is: 1.0m 9s primary swell from a East direction (forecast issued at 09:00am April 06). An open ocean swell of 0.6m 11s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (06 Apr)4ft (1.2m)9s
Afternoon (06 Apr)3.5ft (1.1m)9s
Evening (06 Apr)3.5ft (1.0m)9s

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


Updates in  hr  min  s Forecast update imminent
Monday
06
Tuesday
07
Wednesday
08
Thu
09
7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM
Rating
(10 max)
2
2
0
1
1
1
1
1
1
1
1
0
1
1
0
0
1
0
0
0
0
0
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1.2
ESE
1.2
E
1.1
E
1.1
E
1
E
1
E
0.9
ESE
0.9
ESE
0.8
E
0.8
E
0.7
E
0.7
E
0.7
E
0.6
E
0.7
E
0.6
E
1.3
SSE
0.5
SE
0.6
E
0.6
E
0.9
SE
0.9
SE
0.6
E
0.7
E
Period(s) (?)99999999999999996119998109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2222251901941651601351321021068381836187611175955571071006685
Wind
(km/h)
5
W
0
N
10
ENE
10
NNE
10
N
10
NNW
5
NNW
10
NW
10
WNW
10
WNW
5
SSE
10
NE
10
NNE
10
N
15
SW
15
SSW
10
SSW
15
S
15
SE
15
ESE
10
E
10
NE
5
N
5
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
glasscross-
on
cross-
off
cross-
off
offoffoffcross-
off
cross-
off
glasscrosscross-
off
cross-
off
crosscrosscrosscross-
on
oncross-
on
cross-
on
crossglassglass
High Tide
/ height (m)
10:44AM
1.04
10:49PM
1.40
11:28AM
0.96
11:32PM
1.34
12:21PM
0.90
12:24AM
1.28
Low Tide
/ height (m)
4:51AM
0.28
4:17PM
0.42
5:37AM
0.35
4:53PM
0.49
6:30AM
0.41
5:37PM
0.55
Monday
06
Tuesday
07
Wednesday
08
Thu
09
Sunrise6:09-------6:09-------6:11-------
Sunset---5:44-------5:43-------5:40----
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
Rain (mm)
------------------------
Temp. °C161820181817171616232824222220202022232221212121
Feels °C (?)161819171817171515222823212118192122232222232323
  • 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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