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Surf Forecasts:

Nusa surf break

Nusa surfForecast / New Ireland / Papua New Guinea

information circle12 Day Weather and Surf, issued 9 pm Sunday 23 Nov 2025 +10
Forecast update in hr  min  s Forecast update imminent
Nusa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nusa sea temperature is
30.1° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Nusa this week:

The surf forecast for Nusa over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Nov 25) at 4AM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.7m and 6s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Nusa in the next 12 days are 1.4m 10s and forecast to arrive on Monday (Nov 24) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Wednesday (Nov 26) at 1AM.

Wave TypeTime (+10) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Tue 25th Nov)3.5ft (1.0m) 9s
Best Surf 4AM (Tue 25th Nov)3.5ft (1.0m) 9s
Most Powerful 7PM (Mon 24th Nov)4.5ft (1.4m) 10s

Table - best surf conditions forecast for Nusa over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 57mm), heaviest during Sun night. Warm (max 29°C on Wed morning, min 25°C on Mon afternoon). Mainly fresh winds.

Days 3-6 Weather Summary Moderate rain (total 18mm), heaviest on Wed night. Warm (max 29°C on Wed night, min 27°C on Fri night). Wind will be generally light.

Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sun
30
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
0
0
1
1
1
1
2
2
2
2
2
1
1
1
1
0
1
0
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
NNE
1.2
NNE
1.1
NE
1.1
NE
1
NE
1
NE
1.2
NNE
1.1
NE
1.1
NE
1
NE
0.9
NE
0.8
NE
0.8
NE
0.8
NE
0.8
NE
1
NE
0.9
NE
1.1
NE
1
NE
0.9
ENE
0.9
ENE
Period(s) (?)10101099111110101010109101010109999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)141241204196173224300226222188160130125130133181154192166148148
Wind
(km/h)
15
WNW
20
NNW
25
NW
20
WNW
20
SSW
25
SW
20
W
10
W
15
WSW
10
W
15
SSW
10
SW
5
W
10
SSW
10
SW
5
E
10
ENE
5
ENE
10
ENE
5
E
5
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		crosscross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		offoffglasscross-
off		offglasscross-
on		cross-
on		onglasson
High Tide
/ height (m)
7:15AM
1.07
3:47PM 5:46PM
1.41 1.38
7:58AM
1.05
4:05PM 6:41PM
1.35 1.31
8:40AM
1.01
4:22PM
1.28
7:29PM
1.22
9:18AM
0.96
1:38PM 4:37PM
1.16 1.18
8:15PM 12:25AM
1.11 0.76
9:49AM
0.93
1:56PM 4:47PM
1.12 1.07
9:02PM 1:35AM
1.00 0.80
5:52AM 10:14AM
0.69 0.93
2:15PM
1.07
9:48PM 2:23AM
0.88 0.83
6:35AM 10:37AM
0.76 0.97
2:31PM
1.03
Low Tide
/ height (m)
12:32AM
0.40
9:24AM
0.96
5:41PM
1.38
1:19AM
0.42
9:43AM
0.98
6:03PM
1.31
2:08AM
0.47
10:01AM
0.97
6:32PM
1.21
2:56AM
0.53
10:23AM
0.94
2:50PM
1.15
7:02PM 12:17AM 3:42AM
1.10 0.76 0.60
10:53AM
0.91
4:02PM
1.07
7:32PM 12:06AM
0.97 0.77
4:20AM 6:48AM 11:32AM
0.67 0.69 0.90
8:00PM 12:17AM
0.83 0.74
4:46AM 7:20AM 12:17PM
0.73 0.76 0.92
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sun
30
Sunrise-5:35--5:35--5:35--5:35--5:35--5:37--5:37-
Sunset--5:50--5:51--5:51--5:51--5:52--5:52--5:52
thunderstorm
mod rain
mod rain
light rain
mod rain
light rain
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
clear
Rain (mm)
2089362216111--33---22-
Temp. °C272726272626282929292929282928282929282829
Feels °C (?)292926302727313232333232323231333333313233
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Nusa surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Nusa at:
surf-forecast.com

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 12 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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