Devonport Rivermouth Surf Break

Lat Long: 41.16° S 146.36° E

Devonport Rivermouth 48 hour detailed Surf Forecast

Issued: 3 pm 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's Devonport Rivermouth sea temperature is
12.9°C
0.6° 

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


How big are the waves at Devonport Rivermouth today (03 Sep):

  • Afternoon surf: Afternoon surf (03 Sep, local time) - 7.5ft (2.3m), 8s period with WNW swell.
  • Evening surf: Evening surf (03 Sep, local time) - 6ft (1.9m), 8s period with WNW swell.

The current surf forecast for Devonport Rivermouth at 7PM is: 2.1m 8s primary swell from a West-northwest direction and 0.5m 14s secondary swell from a Northwest direction (forecast issued at 03:00pm September 03). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (03 Sep)--
Afternoon (03 Sep)7.5ft (2.3m)8s
Evening (03 Sep)6ft (1.9m)8s

Table - waves today at Devonport Rivermouth. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 26mm), heaviest during Sat morning. Very mild (max 16°C on Sun morning, min 8°C on Thu night). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Sun morning).

Thu
3
Friday
4
Saturday
5
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
Rating
(10 max)
0
1
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1
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)
2.2
WNW
8
2.3
WNW
8
2.1
WNW
8
1.8
WNW
7
1.6
WNW
7
1.6
WNW
7
1.4
WNW
7
0.6
NW
16
0.6
NW
16
0.6
NW
16
1.5
NW
6
0.5
NW
16
0.4
NW
16
0.4
NW
16
1.4
NNW
5
1.8
NNW
6
2
NNW
7
2.2
NW
7
2.2
NW
8
2.3
NW
9
Wave Graph
Metric surfscale
Energy kJ
557
616
480
344
242
235
175
163
165
167
146
129
91
90
109
237
353
501
559
754
Wind (km/h)
35
W
35
W
30
W
30
W
25
W
20
W
15
W
20
WNW
20
NW
25
WNW
20
WNW
20
NW
15
NW
15
N
20
N
30
NW
25
WNW
25
WNW
20
W
15
W
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross-off
cross-off
High Tide
3:52PM3.30m
4:34AM3.31m
4:38PM3.37m
5:25AM3.33m
5:25PM3.39m
Low Tide
10:17PM0.44m
10:38AM0.86m
11:04PM0.36m
11:25AM0.89m
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
cloud
light rain
mod rain
heavy rain
light rain
thunderstorm
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:52
5:52
 mm
2
8
12
2
2
Temp °C
12
11
9
9
9
9
8
11
12
12
11
11
11
11
13
14
13
13
11
12
Feels °C
4
3
2
2
2
3
3
6
7
7
6
6
8
8
10
10
9
8
7
9
  • 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 Devonport Rivermouth 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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