Devonport Rivermouth Surf Break

Lat Long: 41.16° S 146.36° E

Devonport Rivermouth 48 hour detailed Surf Forecast

Issued: 10 am 31 Oct 2026 (local time)

Forecast update in  hr  min

Today's Devonport Rivermouth sea temperature is
14.6°C
1.6° 

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 (31 Oct):

  • Morning surf: Morning surf (31 Oct, local time) - 2ft (0.6m), 5s period with NNE swell.
  • Afternoon surf: Afternoon surf (31 Oct, local time) - 4.5ft (1.4m), 5s period with NNW swell.
  • Evening surf: Evening surf (31 Oct, local time) - 4.5ft (1.3m), 6s period with NW swell.

The current surf forecast for Devonport Rivermouth at 6PM is: 1.5m 6s primary swell from a North-northwest direction and 0.1m 13s secondary swell from a Northwest direction (forecast issued at 10:00am October 31). The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (31 Oct)2ft (0.6m)5s
Afternoon (31 Oct)4.5ft (1.4m)5s
Evening (31 Oct)4.5ft (1.3m)6s

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


Short Range Forecast

Moderate rain (total 11mm), heaviest on Sat afternoon. Very mild (max 17°C on Sun afternoon, min 7°C on Sun night). Wind will be generally light.

Saturday
31
Sunday
1
Monday
2
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.6
NNE
5
0.7
NNE
5
1.4
NNW
5
1.5
NNW
6
1.3
NW
6
1.1
NW
6
0.9
NW
6
0.7
NW
6
0.6
NW
5
0.6
NW
5
1.3
NW
5
1.6
NW
6
1.1
NW
6
0.7
NW
5
0.5
NW
5
0.4
NW
5
0.1
NW
12
0.1
NW
16
0.1
NW
16
0.1
NW
16
0.1
NW
15
0.1
NW
15
Wave Graph
Metric surfscale
Energy kJ
20
29
117
164
136
85
49
31
21
20
74
154
69
25
11
8
6
10
10
10
9
8
Wind (km/h)
5
NE
10
NNE
25
NNW
25
W
25
W
20
W
20
W
15
W
15
W
20
WNW
25
WNW
25
W
20
WSW
15
WSW
10
SW
5
SSW
5
SSE
10
N
15
N
5
NNW
10
SE
5
SSE
Wind State
on
on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
off
glassy
cross-off
on
on
glassy
cross-off
cross-off
High Tide
4:14PM3.39m
5:06AM3.47m
5:04PM3.38m
5:55AM3.41m
5:55PM3.30m
Low Tide
10:21AM0.82m
10:42PM0.14m
11:10AM0.81m
11:31PM0.20m
11:59AM0.84m
cloud
light rain
mod rain
light rain
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
—
—
—
—
—
—
6:01
—
—
—
—
—
—
—
6:01
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:52
—
—
—
—
—
—
—
7:53
—
—
—
—
—
—
—
7:54
—
—
 mm
—
2
6
2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
Temp °C
13
14
14
15
14
14
13
11
13
16
17
17
12
9
7
7
9
13
15
12
11
11
Feels °C
12
13
10
11
9
10
9
8
9
11
11
11
6
5
4
5
6
10
12
11
10
10
  • 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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