Surf Break

Lat Long: 33.68° S 151.32° E

Mona Vale-The Basin 48 hour detailed Surf Forecast

Issued: 4 pm 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Mona Vale-The Basin sea temperature is
20.1°C
1.2° 

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 (22 Oct):

  • Afternoon surf: Afternoon surf (22 Oct, local time) - 7ft (2.1m), 7s period with ENE swell.
  • Evening surf: Evening surf (22 Oct, local time) - 6ft (1.9m), 8s period with ENE swell.

The current surf forecast for Mona Vale-The Basin at 10PM is: 1.9m 8s primary swell from a East-northeast direction (forecast issued at 04:00pm October 22). An open ocean swell of 0.1m 16s is not directed at the surf break, a second open ocean swell of 0.1m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (22 Oct)--
Afternoon (22 Oct)7ft (2.1m)7s
Evening (22 Oct)6ft (1.9m)8s

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


Short Range Forecast

Moderate rain (total 11mm), heaviest on Thu afternoon. Warm (max 27°C on Sun morning, min 17°C on Fri night). Wind will be generally light.

Thu
22
Friday
23
Saturday
24
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
1
0
0
0
1
0
0
0
0
1
2
3
2
2
2
0
0
0
2
Swell
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
ENE
7
2.2
ENE
8
2.1
ENE
8
1.9
ENE
8
1.8
ENE
7
1.7
ENE
7
1.6
ENE
7
1.6
ENE
7
1.6
ENE
7
2.1
NE
7
2.3
NE
7
1.8
NE
7
2
NE
7
1.7
ENE
8
1.6
ENE
8
1.6
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
NE
8
1.7
ENE
8
Wave Graph
Metric surfscale
Energy kJ
423
532
480
389
344
279
235
236
222
381
500
321
429
310
292
307
352
394
378
337
Wind (km/h)
25
NE
25
NE
20
NE
20
ENE
15
NE
15
NE
15
NE
20
NE
25
NE
25
NE
25
NE
10
NNE
5
NNE
5
WNW
5
WNW
10
NE
20
ENE
20
NE
20
NE
10
N
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
glassy
glassy
cross-off
cross-off
cross-on
cross
cross
cross-off
High Tide
6:06PM1.30m
6:53AM1.30m
6:52PM1.33m
7:28AM1.43m
7:37PM1.34m
Low Tide
12:04PM0.46m
00:32AM0.22m
12:53PM0.36m
1:07AM0.17m
1:39PM0.25m
rain showers
light rain
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
6:05
—
—
—
—
—
—
—
6:03
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
7:12
—
—
—
—
—
—
—
7:13
—
—
—
—
—
—
—
7:14
—
—
 mm
3
1
—
—
1
1
1
2
2
—
—
—
—
—
—
—
—
—
—
—
Temp °C
19
19
18
19
18
18
18
19
20
19
19
18
18
17
18
23
23
21
21
20
Feels °C
16
17
16
17
17
17
17
17
18
16
17
18
20
18
19
23
21
20
20
21
  • 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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