Surf Break

Lat Long: 30.18° S 153.19° E

Emerald Beach 48 hour detailed Surf Forecast

Issued: 4 pm 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Emerald Beach sea temperature is
21.0°C
0.2° 

Emerald 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 Emerald Beach today (19 Oct):

  • Afternoon surf: Afternoon surf (19 Oct, local time) - 3.5ft (1.0m), 6s period with ENE swell.
  • Evening surf: Evening surf (19 Oct, local time) - 3ft (0.9m), 6s period with ENE swell.

The current surf forecast for Emerald Beach at 12AM is: 1.0m 6s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a East-northeast direction (forecast issued at 04:00pm October 18). An open ocean swell of 1.0m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (19 Oct)--
Afternoon (19 Oct)3.5ft (1.0m)6s
Evening (19 Oct)3ft (0.9m)6s

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


Short Range Forecast

Heavy rain (total 24mm), heaviest during Sun night. Warm (max 20°C on Sun afternoon, min 15°C on Mon afternoon). Wind will be generally light.

Sun
18
Monday
19
Tuesday
20
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
0
0
0
0
1
1
1
1
2
1
2
2
2
2
2
2
1
0
1
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)
1
ENE
6
1
E
6
0.9
ENE
6
0.9
ENE
6
1.1
ENE
6
1.1
ENE
6
1.1
ENE
6
1.1
ENE
6
1.2
ENE
8
1.3
ENE
8
1.4
ENE
8
1.4
ENE
8
1.4
ENE
8
1.5
ENE
8
1.3
ENE
8
1.3
ENE
8
1.3
E
8
1.6
E
8
1.7
E
8
1.7
E
8
Wave Graph
Metric surfscale
Energy kJ
72
66
57
59
86
95
98
87
161
207
243
237
226
266
218
212
206
316
337
337
Wind (km/h)
15
E
15
E
10
E
5
E
5
E
5
ESE
5
S
5
NNE
5
NW
5
NW
5
NW
5
WNW
5
WSW
10
SW
15
SSW
15
S
15
SE
20
ESE
15
ESE
10
E
Wind State
cross-on
cross
cross
cross
cross-on
glassy
glassy
glassy
glassy
glassy
cross
glassy
cross-off
cross-off
off
cross-off
cross-off
cross
cross
cross
High Tide
2:16PM1.24m
3:13AM0.81m
3:25PM1.23m
4:29AM0.87m
4:26PM1.25m
Low Tide
9:28PM0.45m
8:25AM0.52m
10:33PM0.40m
9:47AM0.51m
rain showers
clear
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
rain showers
<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>
—
6:58
—
—
—
—
—
—
—
6:59
—
—
—
—
—
—
—
6:59
—
—
 mm
1
—
1
2
3
3
3
3
2
3
1
—
—
—
—
—
—
—
—
1
Temp °C
20
20
18
18
17
17
17
17
16
15
15
15
15
15
16
18
20
18
18
18
Feels °C
17
17
17
17
17
17
17
17
17
16
15
15
14
13
15
16
18
16
17
18
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Emerald Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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