Nera Rivermouth Surf Break

Nera Rivermouth Surf Forecast and Surf Report

Lat Long: 21.62° S 165.46° E

Issued: 4 am 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nera Rivermouth sea temperature is
23.9° C

Normal for this time of year


Nera Rivermouth surf forecast from 20 Jun 2026:

  • Best quality surf: Sunday 21 Jun, 8PM (local time) - 2ft (0.6m), 15s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Thursday 25 Jun, 5PM (local time) - 5ft (1.6m), 13s period, SSW swell with 841 kJ wave energy.
  • Next surfable swell (1★+): Sunday 21 Jun, 8PM (local time) - 2ft (0.6m), 15s period with SSW swell.

Best Forecast Surf Conditions for Nera Rivermouth this week:

The surf forecast for Nera Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jun 21) at 8PM. The primary swell is predicted to be 0.6m and 15s period with a secondary swell of 0.7m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Nera Rivermouth in the next 16 days are 1.6m 13s and forecast to arrive on Thursday (Jun 25) at 5PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 15s period and expected on Saturday (Jun 27) at 5AM.

Wave TypeTime (+11) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Sun 21st Jun)2ft (0.6m) 15s
Best Surf 8PM (Sun 21st Jun)2ft (0.6m) 15s
Most Powerful 5PM (Thu 25th Jun)5ft (1.6m) 13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 23°C on Mon morning, min 20°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Some drizzle, heaviest during Wed night. Warm (max 22°C on Wed morning, min 19°C on Fri night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
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
1
0
0
1
1
0
0
0
0
1
0
0
1
0
0
0
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)
0.6
S
16
1
SE
6
0.6
SSW
15
0.4
SSW
17
0.7
SSW
13
0.5
SSW
16
0.4
SSW
15
0.7
SSW
14
0.7
SSW
15
0.6
SSW
13
1.2
SSW
16
1.2
SSW
15
1.4
SSW
14
1.6
SSW
13
1.5
SSW
11
0.7
SSW
14
0.7
SSW
14
2.1
S
15
0.2
SSW
18
0.4
SSW
17
0.3
SSW
15
Wave Graph
Metric surfscale
Energy kJ
0
64
167
112
181
138
85
180
188
137
705
588
767
841
487
186
161
0
31
112
42
Wind (km/h)
10
E
15
SE
10
E
5
E
10
SE
10
NNE
5
SW
10
S
5
S
10
S
15
SSE
10
SSE
20
SSE
20
SSE
15
SE
20
SSE
20
SSE
10
ESE
15
SE
15
SE
5
NE
Wind State
cross-off
cross
cross-off
glassy
cross
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
glassy
High Tide
10:55AM0.99m
00:01AM1.22m
12:11PM0.94m
00:45AM1.20m
1:31PM0.92m
1:26AM1.17m
2:45PM0.94m
2:05AM1.15m
3:47PM0.97m
2:43AM1.13m
4:39PM1.00m
3:21AM1.11m
5:23PM1.03m
4:00AM1.11m
Low Tide
5:08PM0.32m
6:31AM0.49m
6:03PM0.43m
7:30AM0.42m
7:00PM0.53m
8:21AM0.35m
7:57PM0.61m
9:06AM0.29m
8:52PM0.65m
9:46AM0.24m
9:42PM0.67m
10:25AM0.20m
10:28PM0.67m
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
rain showers
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:35
6:35
6:35
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:23
5:23
5:23
5:23
5:24
5:24
5:24
 mm
1
Temp °C
21
22
21
23
23
22
23
23
21
22
22
21
21
21
20
20
20
20
21
21
20
Feels °C
21
22
20
24
23
22
24
22
21
22
21
19
20
18
17
18
17
18
18
18
18
Swell 1
Height (m)
Direction
Period (s)
0.6
S
16
1
S
15
0.6
SSW
15
0.8
S
13
0.7
SSW
13
0.5
SSW
12
0.5
SSW
12
0.7
SSW
14
0.7
SSW
15
0.8
SSW
18
1.2
SSW
16
1.2
SSW
15
1.4
SSW
14
1.6
SSW
13
1.5
SSW
11
1.5
S
12
1.6
S
12
2.1
S
15
2.2
S
14
2.2
S
13
2.1
S
13
Energy kJ
186
458
167
229
181
82
79
180
188
408
705
588
767
841
487
636
674
1873
1918
1708
1497
Swell 2
Height (m)
Direction
Period (s)
0.6
SSE
7
0.2
SSW
19
0.6
SSE
6
0.4
SSW
17
0.4
SSW
16
0.5
SSW
16
0.4
SSW
15
0.1
SE
8
0.3
SSW
19
0.6
SSW
13
0.2
ESE
8
0.1
SE
13
0.1
SE
13
0.3
S
14
0.6
S
13
0.7
SSW
14
0.7
SSW
14
0.1
S
20
0.2
SSW
18
0.4
SSW
17
0.3
SSW
15
Energy kJ
34
37
24
112
102
138
85
3
73
137
6
7
7
37
112
186
161
7
31
112
42
Swell 3
Height (m)
Direction
Period (s)
0.5
S
12
0.4
SSW
11
0.1
SE
16
0.1
SE
16
0.3
SSE
6
0.2
SSE
6
0.1
E
14
0.1
SE
6
0.2
ESE
8
0.1
SW
6
0.1
SE
13
0.1
SE
13
0.4
SSW
16
0.1
SE
8
Energy kJ
76
38
10
10
7
3
4
1
6
2
7
7
95
2
Wind waves
Height (m)
Direction
Period (s)
1
SE
6
0.8
SE
5
0.5
SE
6
0.3
SSE
6
0.3
S
4
0.4
S
4
0.4
S
4
0.8
S
6
0.1
SE
7
Energy kJ
64
38
16
7
2
5
5
39
2
Nearest Offshore or Glassy
Rating
(10 max)
2
3
1
2
3
1
1
3
3
3
1
4
3
3
3
3
2
4
5
2
4
Distance (km)
1
858
0
1
38
0
0
1357
1297
38
1404
38
1295
1295
1297
1297
1361
1
141
1338
1
Best forecast wave conditions in New Caledonia
Rating
(10 max)
3
3
3
3
2
2
3
4
5
5
4
Best forecast wave conditions in New Caledonia
Rating
(10 max)
3
3
3
3
2
2
3
4
5
5
4
Header Global
Rating
(10 max)
4
9
5
7
5
7
5
6
5
7
9
7
6
7
5
5
5
5
6
6
5
  • Map Icons:
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  • 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 Nera Rivermouth Surf forecast

The above surf forecast table for Nera Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nera Rivermouth can be found by selecting the local surf guide option on the grey menu. Our Nera 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 (Nera 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 Nera 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.

Are you planning a holiday in New Caledonia? If you are looking for accommodation near Nera Rivermouth, camping, hotels and holiday cottages in New Caledonia, consider staying in Poro which is 38 km (24 miles) away. Other places in and around New Caledonia where you can find information about places to rent, and car hire include Kouaoua which is 44 km (27 miles) away and Thio, 78 km (48 miles) away.

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