Nusa Surf Break

Lat Long: 2.57° S 150.78° E

Issued: 9 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Nusa sea temperature is
29.7° 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 21 Jun 2026:

  • Best quality surf: Friday 26 Jun, 1PM (local time) - 2ft (0.6m), 8s period, E swell with cross-offshore winds.
  • Most powerful swell: Friday 26 Jun, 1PM (local time) - 2ft (0.6m), 8s period, E swell with 44 kJ wave energy.
  • Next surfable swell (1★+): Friday 26 Jun, 1PM (local time) - 2ft (0.6m), 8s period with E 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 26) at 1PM. The primary swell is predicted to be 0.6m and 8s period with a secondary swell of 0.3m and 11s. Another secondary swell of 0.2m and 9s 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 0.6m 8s and forecast to arrive on Friday (Jun 26) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 8s period and expected on Friday (Jun 26) at 4PM.

Wave TypeTime (+10) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Fri 26th Jun)2ft (0.6m) 8s
Best Surf 1PM (Fri 26th Jun)2ft (0.6m) 8s
Most Powerful 1PM (Fri 26th Jun)2ft (0.6m) 8s

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 23mm), heaviest during Tue night. Warm (max 29°C on Mon morning, min 25°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 40mm), heaviest during Fri afternoon. Warm (max 28°C on Thu morning, min 25°C on Wed night). Wind will be generally light.

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
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
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)
0.4
NE
8
0.4
NE
8
0.4
E
10
0.4
E
10
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.8
ESE
5
0.6
ESE
6
0.3
NE
8
0.3
NNE
12
0.3
N
11
0.4
NNE
11
0.4
NE
8
0.3
NNE
10
0.3
NNE
10
0.4
NE
8
0.4
NE
8
0.4
NE
8
Wave Graph
Metric surfscale
Energy kJ
18
17
31
31
17
18
25
17
16
33
22
9
28
21
40
18
21
19
19
18
17
Wind (km/h)
5
SSE
5
SE
10
S
10
E
10
SSE
15
SSE
15
ESE
25
E
20
SE
20
SSE
20
SSE
15
S
10
SE
10
SSE
5
ESE
10
E
5
ESE
5
ESE
5
ENE
5
SSE
10
SE
Wind State
glassy
cross
cross-off
cross-on
cross-off
cross-off
cross
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-off
cross
cross-on
glassy
cross
glassy
glassy
cross
High Tide
1:00AM1.09m
8:27AM0.79m
1:47PM0.81m
9:21PM1.09m
9:10AM0.71m
2:27PM0.83m
9:54PM1.14m
9:53AM0.66m
2:57PM0.85m
10:28PM1.19m
10:39AM0.64m
3:20PM0.86m
11:02PM1.24m
11:29AM0.66m
3:40PM0.88m
11:37PM1.30m
4:00PM0.92m
00:13AM1.35m
4:23PM0.99m
Low Tide
10:37PM0.97m
7:03AM0.76m
2:45PM0.80m
11:09PM1.02m
7:36AM0.67m
3:18PM0.83m
11:44PM1.07m
8:05AM0.60m
3:56PM0.84m
00:23AM1.12m
8:29AM0.55m
4:38PM0.84m
1:07AM1.16m
8:49AM0.51m
5:21PM0.83m
9:05AM0.47m
6:05PM0.83m
9:21AM0.42m
6:47PM0.84m
part cloud
clear
part cloud
rain showers
part cloud
rain showers
thunderstorm
mod rain
thunderstorm
mod rain
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
6:00
6:00
6:00
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:58
5:58
5:58
5:58
5:59
5:59
 mm
1
2
13
6
1
6
5
5
10
2
5
4
2
1
3
1
Temp °C
27
29
29
28
29
29
27
25
26
26
28
28
27
26
27
26
27
27
27
28
28
Feels °C
30
33
32
31
32
32
31
26
28
28
30
30
30
29
31
29
31
30
31
32
32
Swell 1
Height (m)
Direction
Period (s)
0.4
ESE
7
0.4
ESE
10
0.4
E
10
0.4
E
10
0.4
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
ESE
6
0.4
ESE
9
0.5
E
5
0.4
NNE
11
0.5
E
8
0.3
NNE
10
0.4
ESE
8
0.3
E
8
0.4
NE
8
0.4
NE
8
Energy kJ
18
32
31
31
17
18
25
17
16
9
9
12
29
12
40
36
21
20
12
16
16
Swell 2
Height (m)
Direction
Period (s)
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.3
ESE
10
0.3
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
9
0.3
ESE
10
0.3
NE
8
0.3
NNE
12
0.3
N
11
0.3
NE
7
0.3
N
10
0.3
NE
7
0.3
NNE
10
0.4
NE
8
0.3
E
8
0.3
ESE
8
Energy kJ
18
17
16
16
19
18
9
9
9
9
18
9
28
21
8
18
8
19
17
12
14
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
5
0.1
SW
5
0.2
SSW
6
0.1
N
10
0.2
N
8
0.2
N
10
0.1
NE
11
0.2
N
9
0.2
N
9
0.2
NNE
10
0.1
N
10
0.3
ESE
10
0.3
NE
7
0.3
ESE
9
0.1
NW
8
0.4
NE
8
0.1
NE
9
0.3
NE
7
0.3
NNE
10
0.3
NNE
10
0.3
NNE
9
Energy kJ
3
1
3
2
5
7
5
6
6
10
2
18
9
16
3
14
3
7
19
18
17
Wind waves
Height (m)
Direction
Period (s)
0.2
ESE
5
0.6
E
4
0.5
E
4
0.8
ESE
5
0.6
ESE
6
0.3
S
3
0.6
ESE
5
0.7
ESE
8
0.5
E
8
0.3
NNW
3
Energy kJ
2
12
10
33
22
2
19
58
35
2
Nearest Offshore or Glassy
Rating
(10 max)
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
956
186
134
1889
186
1889
186
2112
186
186
186
1611
1611
630
4
186
134
134
134
824
134
Best forecast wave conditions in New Ireland
Rating
(10 max)
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
Header Global
Rating
(10 max)
5
7
5
6
5
5
5
7
8
8
6
5
6
5
5
5
5
5
5
8
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
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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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