Nusa Surf Break
Lat Long: 2.57° S 150.78° E

Nusa Surf Forecast and Surf Report

Weather Forecast for Nusa

Issued: 9 am 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nusa sea temperature is
30.0° C

Normal for this time of year

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


Nusa surf forecast from 4 Jun 2026:

  • Best quality surf: Friday 5 Jun, 1AM (local time) - 1.5ft (0.5m), 9s period, NE swell with cross-offshore winds.
  • Most powerful swell: Wednesday 10 Jun, 10AM (local time) - 1.5ft (0.4m), 13s period, NNW swell with 55 kJ wave energy.
  • Next surfable swell (1★+): Friday 5 Jun, 1AM (local time) - 1.5ft (0.5m), 9s period with NE swell.

Best Forecast Surf Conditions for Nusa this week:

The surf forecast for Nusa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jun 05) at 1AM. The primary swell is predicted to be 0.5m and 9s period with a secondary swell of 0.3m and 11s. Another secondary swell of 0.3m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Nusa in the next 16 days are 0.4m 13s and forecast to arrive on Wednesday (Jun 10) at 10AM. 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 5s period and expected on Sunday (Jun 07) at 7AM.

Wave TypeTime (+10) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Fri 5th Jun)1.5ft (0.5m) 9s
Best Surf 1AM (Fri 5th Jun)1.5ft (0.5m) 9s
Most Powerful10AM (Wed 10th Jun)1.5ft (0.4m) 13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 31mm), heaviest during Fri night. Warm (max 28°C on Thu morning, min 24°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 19mm), heaviest on Sun afternoon. Warm (max 28°C on Sun morning, min 27°C on Sun morning). Wind will be generally light.

Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
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
1
0
0
1
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
Wave
Height (m)
Direction
Period (s)
0.4
ENE
10
0.4
ENE
9
0.5
NE
9
0.5
NE
9
0.6
NE
9
0.6
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.2
N
13
0.2
NNE
14
0.4
NNW
13
0.4
NE
13
0.4
NE
13
Wave Graph
Metric surfscale
Energy kJ
35
33
41
41
54
52
41
40
40
39
36
35
24
18
17
17
13
21
55
44
41
Wind (km/h)
25
SSE
20
S
15
SSE
15
S
15
S
10
SE
5
SSW
10
S
10
SE
5
ENE
5
ENE
5
ENE
10
ENE
10
NE
15
E
20
E
20
E
20
ESE
15
SE
10
ESE
15
ESE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
off
cross-off
cross
on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
High Tide
7:32PM1.12m
6:18AM1.31m
8:12PM1.09m
4:13AM1.27m
8:49PM1.05m
4:28AM1.18m
9:21PM1.02m
4:39AM1.07m
1:25PM0.79m
9:49PM1.00m
9:31AM0.89m
2:15PM0.84m
10:14PM1.03m
10:17AM0.78m
2:59PM0.86m
10:40PM1.09m
Low Tide
12:47PM0.42m
9:44PM1.00m
5:49AM1.31m
1:33PM0.48m
10:05PM1.01m
6:15AM1.22m
2:20PM0.55m
10:27PM1.00m
6:45AM1.10m
3:04PM0.63m
10:56PM0.97m
7:15AM0.97m
3:43PM0.71m
11:31PM0.95m
7:44AM0.83m
4:15PM0.77m
00:12AM0.95m
8:11AM0.69m
4:40PM0.82m
00:59AM0.97m
part cloud
part cloud
part cloud
cloud
cloud
heavy rain
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
rain showers
thunderstorm
thunderstorm
clear
part cloud
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:54
5:56
5:56
5:56
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:53
5:53
5:53
5:53
5:54
5:54
5:54
 mm
23
1
3
4
4
6
4
2
2
1
4
Temp °C
28
28
27
28
28
27
26
27
27
28
28
27
28
28
27
28
28
28
29
28
28
Feels °C
29
29
29
30
29
30
28
30
30
32
32
30
31
31
29
30
30
30
32
31
31
Swell 1
Height (m)
Direction
Period (s)
0.4
ENE
10
0.4
ENE
9
0.5
NE
9
0.5
NE
9
0.6
NE
9
0.6
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
9
0.5
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.3
NE
8
0.3
NE
8
0.4
NNW
13
0.4
NE
13
0.4
NE
13
Energy kJ
35
33
41
41
54
52
41
40
40
39
36
35
24
18
17
17
10
10
55
44
41
Swell 2
Height (m)
Direction
Period (s)
0.3
NNE
10
0.3
E
5
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
NW
11
0.3
NW
10
0.3
NW
10
0.3
NW
10
0.2
SSW
5
0.1
NW
9
0.1
NW
9
0.2
N
9
0.2
N
9
0.2
NNE
8
0.2
NNE
8
0.2
N
8
0.2
N
11
0.2
NNE
13
0.2
N
11
0.3
N
11
Energy kJ
20
4
19
19
18
18
17
16
15
2
3
3
7
6
7
6
5
10
17
9
21
Swell 3
Height (m)
Direction
Period (s)
0.2
WNW
10
0.3
NNE
10
0.2
NNE
10
0.2
NNE
10
0.2
ESE
7
0.3
ESE
7
0.3
E
7
0.2
E
6
0.2
E
8
0.2
NNW
9
0.2
SSW
4
0.2
N
10
0.1
NW
9
0.2
ENE
8
0.2
ENE
9
0.2
N
14
0.2
N
13
0.2
NNE
14
0.2
ENE
8
0.2
N
14
0.3
N
13
Energy kJ
9
20
10
9
5
10
8
3
5
8
2
8
3
7
8
16
13
21
6
16
31
Wind waves
Height (m)
Direction
Period (s)
0.6
ESE
3
0.3
S
3
0.3
ESE
5
0.2
S
4
0.1
SW
4
0.3
E
3
0.4
ESE
3
0.6
E
4
0.4
ESE
4
0.4
ESE
5
Energy kJ
6
2
4
1
1
1
3
13
6
7
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
134
134
0
0
4
1
0
4
4
940
952
134
134
1611
968
802
1053
186
802
1
1
Best forecast wave conditions in New Ireland
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Papua New Guinea
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
4
5
5
6
9
9
9
9
8
7
8
7
6
6
6
8
9
8
5
5
  • 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 Nusa Surf forecast

The above surf forecast table for Nusa provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nusa can be found by selecting the local surf guide option on the grey menu. Our Nusa 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 (Nusa) 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 Nusa 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 Ireland? If you are looking for accommodation near Nusa, camping, hotels and holiday cottages in New Ireland, consider staying in Kavieng which is 2 km (1 miles) away.

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