Devonport Rivermouth Surf Break
Lat Long: 41.16° S 146.36° E

Devonport Rivermouth Surf Forecast and Surf Report

Weather Forecast for Devonport Rivermouth

Issued: 9 am 08 Jun 2026 (local time)

Forecast update in  hr  min

Today's Devonport Rivermouth sea temperature is
14.5° C

Slightly warmer than usual

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


Devonport Rivermouth surf forecast from 8 Jun 2026:

  • Best quality surf: Wednesday 10 Jun, 7PM (local time) - 5ft (1.6m), 7s period, NNW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 10 Jun, 1PM (local time) - 10ft (3.0m), 8s period, NNW swell with 945 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 10 Jun, 7PM (local time) - 5ft (1.6m), 7s period with NNW swell.

Best Forecast Surf Conditions for Devonport Rivermouth this week:

The surf forecast for Devonport Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jun 10) at 7PM. The primary swell is predicted to be 1.6m and 7s period with a secondary swell of 0.5m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Devonport Rivermouth in the next 16 days are 3.0m 8s and forecast to arrive on Wednesday (Jun 10) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Jun 14) at 4AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Wed 10th Jun)5ft (1.6m) 7s
Best Surf 7PM (Wed 10th Jun)5ft (1.6m) 7s
Most Powerful 1PM (Wed 10th Jun)10ft (3.0m) 8s

Table - best surf conditions forecast for Devonport Rivermouth over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Wed morning. Very mild (max 15°C on Tue morning, min 9°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the NNW by Wed morning).

Days 4-6 Weather Summary

Moderate rain (total 16mm), heaviest on Fri night. Very mild (max 16°C on Fri night, min 8°C on Sat night). Winds increasing (calm on Thu afternoon, strong winds from the NNW by Fri night).

Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
0
1
2
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
NW
16
0.3
NW
16
0.3
NW
15
0.5
NNW
4
0.9
NNW
5
1.6
N
6
3
NNW
7
2.2
NW
8
0.7
NW
6
0.6
NW
17
0.6
NW
16
0.4
NW
14
1
NNE
5
1
N
5
1.4
NNW
6
1.8
NNW
7
2.2
NNW
7
1.6
NW
7
0.6
NNW
6
0.1
NW
14
0.4
NW
4
Wave Graph
Metric surfscale
Energy kJ
41
40
34
11
40
164
833
544
41
230
159
73
46
59
135
333
408
268
23
8
7
Wind (km/h)
5
SW
5
NW
5
NE
10
NE
20
NNE
20
N
35
NNW
20
WNW
10
WSW
5
WSW
5
NNW
10
ESE
10
ENE
15
N
20
N
30
WNW
20
W
10
SW
5
SSE
5
NNE
20
N
Wind State
glassy
cross-on
cross-on
on
on
on
cross-on
cross-off
cross-off
glassy
cross-on
cross
cross-on
on
cross-on
cross
cross-off
off
glassy
glassy
cross-on
High Tide
4:47PM3.02m
4:55AM2.86m
5:29PM3.01m
5:51AM2.86m
6:18PM3.02m
6:58AM2.88m
7:16PM3.06m
8:09AM2.96m
8:18PM3.12m
9:19AM3.08m
9:21PM3.21m
10:24AM3.22m
10:23PM3.30m
Low Tide
10:29AM0.96m
11:01PM1.22m
11:13AM1.05m
11:48PM1.14m
12:03PM1.12m
00:42AM1.04m
1:01PM1.18m
1:42AM0.90m
2:05PM1.21m
2:45AM0.74m
3:12PM1.20m
3:49AM0.56m
4:18PM1.15m
clear
clear
part cloud
part cloud
rain showers
rain showers
mod rain
clear
clear
clear
clear
part cloud
light rain
rain showers
rain showers
rain showers
clear
part cloud
part cloud
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:33
7:35
7:35
7:35
7:37
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
4:51
4:51
4:51
4:51
 mm
1
5
6
1
1
9
5
1
Temp °C
13
13
12
15
14
15
15
14
11
13
12
11
13
14
16
13
12
9
11
11
12
Feels °C
12
12
11
12
11
11
9
11
8
11
10
10
11
12
9
7
7
6
9
9
7
Swell 1
Height (m)
Direction
Period (s)
0.4
NW
4
0.3
NW
16
0.3
NNW
4
0.5
NNW
4
0.1
NW
14
0.1
NW
16
0.6
NE
6
0.7
NW
6
0.6
NW
17
0.6
NW
16
0.4
NW
14
0.3
NW
13
0.3
NW
13
0.1
NW
12
0.4
NE
5
1.6
NW
7
0.6
NNW
6
0.2
NNW
5
0.2
ENE
4
Energy kJ
5
40
3
11
7
10
24
41
230
159
73
28
26
6
9
268
23
3
2
Swell 2
Height (m)
Direction
Period (s)
0.3
NW
16
0.3
NW
15
0.1
NW
14
0.1
N
18
0.1
NW
13
0.4
NW
13
0.5
N
6
0.4
NW
5
0.3
NW
4
0.2
ENE
7
0.1
NW
19
0.3
NW
17
0.4
NE
6
0.3
NE
6
0.2
NNE
6
0.1
NE
7
Energy kJ
41
34
8
7
7
46
18
8
3
4
14
46
11
6
4
2
Swell 3
Height (m)
Direction
Period (s)
0.5
NE
6
0.3
NE
7
0.3
NE
7
0.3
NW
12
0.1
NW
10
0.1
NW
14
0.1
NW
13
Energy kJ
17
8
8
23
4
8
7
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
4
0.9
NNW
5
1.6
N
6
3
NNW
7
2.2
NW
8
0.2
WSW
2
1
NNE
5
1
N
5
1.4
NNW
6
1.8
NNW
7
2.2
NNW
7
0.4
NW
4
Energy kJ
4
40
164
833
544
1
46
59
135
333
408
3
Nearest Offshore or Glassy
Rating
(10 max)
9
6
1
1
1
2
2
3
1
1
1
5
1
1
2
4
1
2
1
1
1
Distance (km)
131
143
184
184
184
218
350
86
50
0
86
131
218
218
218
351
184
0
50
184
184
Best forecast wave conditions in North Coast of Tasmania
Rating
(10 max)
3
1
1
1
1
2
1
Best forecast wave conditions in Australia
Rating
(10 max)
9
6
5
3
4
7
5
4
9
9
8
5
4
3
2
5
4
6
5
4
7
Header Global
Rating
(10 max)
9
6
5
6
9
9
7
5
9
9
7
6
7
7
7
4
5
6
5
4
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Devonport Rivermouth Surf forecast

The above surf forecast table for Devonport Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Devonport Rivermouth can be found by selecting the local surf guide option on the grey menu. Our Devonport Rivermouth surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Devonport Rivermouth) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Devonport Rivermouth may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Devonport Rivermouth is 5 km (3 miles) from Devonport. If you plan a holiday in North Coast of Tasmania, look for hotels and other accommodation in Devonport. Devonport has rooms for a wide range of budgets as well as car hire and transport links.

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