Umina Beach Surf Break

Lat Long: 33.53° S 151.31° E

Issued: 9 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Umina Beach sea temperature is
19.3° C

Slightly warmer than usual

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


How big are the waves at Umina Beach today (20 Jun):

  • Morning surf: Morning surf (20 Jun, local time) - 2ft (0.6m), 11s period with ENE swell.
  • Afternoon surf: Afternoon surf (20 Jun, local time) - 2ft (0.6m), 11s period with ENE swell.
  • Evening surf: Evening surf (20 Jun, local time) - 1.5ft (0.5m), 11s period with E swell.

The current surf forecast for Umina Beach at 1PM is: 0.6m 11s primary swell from a East-northeast direction and 0.3m 13s secondary swell from a South direction (forecast issued at 09:00am June 20). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEST) & DateWave HeightWave Period
Morning (20 Jun)2ft (0.6m)11s
Afternoon (20 Jun)2ft (0.6m)11s
Evening (20 Jun)1.5ft (0.5m)11s

Table - waves today at Umina Beach. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 19°C on Sat morning, min 10°C on Mon night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tue
23
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
1 AM
4 AM
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
3
2
2
0
2
2
2
2
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)
0.7
ENE
11
0.6
ENE
11
0.6
ENE
11
0.6
ENE
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.6
S
10
0.9
S
9
1.6
S
9
1.9
S
9
2.1
S
9
2.1
S
8
2
S
8
1.6
S
8
1.8
S
8
1.5
S
8
1.5
S
8
1.5
SSE
8
Wave Graph
Metric surfscale
Energy kJ
103
91
91
91
59
59
59
59
59
61
61
59
65
120
413
641
731
630
542
343
418
301
301
273
Wind (km/h)
10
NW
15
NW
10
NW
10
NW
10
NW
10
WNW
10
WNW
10
WNW
5
WNW
5
W
5
SW
5
ESE
5
SSE
5
SSE
5
WSW
10
WSW
10
WSW
10
SW
10
SSW
10
SSE
10
S
5
WSW
10
WSW
10
W
Wind State
off
off
off
off
off
off
cross-off
off
cross-off
cross-off
glassy
glassy
glassy
glassy
glassy
cross-off
cross-off
cross
cross
on
cross-on
cross-off
cross-off
cross-off
High Tide
1:13PM0.73m
1:15AM0.97m
2:13PM0.75m
2:11AM0.87m
3:15PM0.79m
3:09AM0.78m
Low Tide
7:13AM0.06m
6:57PM0.21m
7:58AM0.09m
7:58PM0.24m
8:42AM0.12m
9:03PM0.27m
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:53
4:53
4:53
4:53
 mm
Temp °C
13
16
19
19
17
15
14
13
12
14
18
18
16
16
15
13
12
14
17
16
15
14
12
11
Feels °C
10
12
16
16
14
12
11
10
10
12
16
16
15
15
14
11
10
11
14
13
13
12
10
9
Swell 1
Height (m)
Direction
Period (s)
0.7
ENE
11
0.6
ENE
11
0.6
ENE
11
0.6
ENE
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.5
E
11
0.6
S
10
0.9
S
9
1.1
S
9
1.6
S
9
1.7
S
9
1.7
S
9
1.6
S
8
1.6
S
8
1.5
S
8
1.5
S
8
1.5
S
8
1.5
SSE
8
Energy kJ
103
91
91
91
59
59
59
59
59
61
61
59
65
120
175
444
469
440
356
343
295
301
301
273
Swell 2
Height (m)
Direction
Period (s)
0.3
SSE
15
0.3
SSE
14
0.3
S
13
0.3
S
13
0.3
S
13
0.3
S
12
0.3
S
12
0.3
S
11
0.3
S
11
0.4
S
11
0.4
S
11
0.5
S
10
0.5
E
11
0.5
E
11
0.5
E
10
0.5
E
10
0.5
E
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.3
E
10
Energy kJ
42
40
32
31
29
25
24
22
21
37
36
49
59
57
54
52
52
33
33
33
33
32
31
17
Swell 3
Height (m)
Direction
Period (s)
0.3
S
10
0.2
S
9
0.2
S
9
0.2
S
9
0.3
NE
8
0.3
NE
7
0.1
NE
7
0.1
NE
7
0.1
NE
6
0.3
NE
6
0.1
NE
6
0.1
NE
6
0.1
NE
5
0.1
S
15
0.1
S
15
0.1
NE
5
0.2
S
16
0.2
SSE
17
0.3
SSE
18
0.3
SSE
17
Energy kJ
16
7
6
6
9
8
2
2
2
5
1
1
1
4
4
1
20
28
60
57
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
3
0.4
NW
3
0.3
NW
2
0.3
NW
2
0.4
NW
3
0.4
NW
3
0.4
WNW
3
0.3
WNW
3
0.2
WNW
2
0.2
WNW
2
0.3
SW
4
1.6
S
9
1.9
S
9
2.1
S
9
2.1
S
8
2
S
8
1.8
S
8
Energy kJ
3
2
1
1
2
3
3
1
1
1
2
413
641
731
630
542
418
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
3
4
3
2
2
2
2
2
Distance (km)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
11
14
0
0
0
Best forecast wave conditions in Newcastle
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
4
4
4
4
2
3
2
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
1
3
3
3
3
4
4
4
4
3
3
4
4
4
4
4
5
4
3
4
4
4
Header Global
Rating
(10 max)
4
6
5
5
5
5
5
5
8
9
9
9
8
8
6
8
8
7
6
8
6
6
5
5
  • 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
How to use the Wavefinder 

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