Reef
left
Level 7/10

Nusa Left (Karanas)

Kavieng, Papua New Guinea
🪸Sharp reef⚠️Shallow🏝️Remote

Nusa Left—also known as Karanas—is Kavieng's premier left-hand wave, a fast barreling tube that jacks out of deep water and immediately pitches over shallow reef. The wave offers a unique setup where you're floating in comfortable depth until suddenly dropping into a heavy, draining barrel that demands quick feet and confidence. Accessed by boat from Kavieng or the legendary Lissenung Island, Nusa Left delivers the goods when west swells hit the New Ireland coast. For surfers seeking uncrowded perfection in one of the world's most remote surf destinations, this is PNG at its finest.

Nusa Left (Karanas) surf forecast

Model forecast for swell, wind and tide.

10-Day Forecast
Sun20
0
Poor
0.5m@6s
17km/h
Mon21
0
Poor
0.5m@8s
15km/h
Tue22
11
Poor
0.6m@12s
16km/h
Wed23
25
Poor
0.7m@12s
14km/h
Thu24
11
Poor
0.5m@10s
14km/h
Fri25
0
Poor
0.5m@9s
15km/h
Sat26
0
Poor
0.5m@6s
14km/h
Sun27
0
Poor
0.5m@6s
12km/h
Mon28
24
Poor
0.4m@12s
11km/h
Tue29
28
Poor
0.4m@12s
10km/h
5+ days out, less certain

Today's Conditions

Find Flights
Best session: AfternoonAM 18 km/h · PM 14 km/h · Mid tide at 4pm (0.7m)
Swell
0.5m
SE(146°)
Score: 2/25
Period
6s
Short period / windswell
Score: 2/25
Wind
17km/h
SSE(164°)
Score: 1/25
Weather
29°C
0.0mm71%
First light 5:17amSunrise 5:47amSunset 5:53pmLast light 6:23pm
Windswell0.3m@2sSecondary0.2mConfidence
100%

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
Showing forecast for today

Hourly Forecast, Tide & Strike Windows

Strike window: 11:42am–6:23pm · through highIdeal tide: 0.3–1.0m
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
6am
9am
12pm
3pm
6pm
°C
26°
29°
31°
30°
27°
26°
29°
31°
30°
27°
25°
29°
31°
30°
27°
25°
29°
31°
31°
28°
26°
30°
32°
31°
27°
26°
29°
32°
31°
29°
28°
30°
31°
31°
29°
27°
30°
31°
31°
30°
27°
30°
32°
32°
30°
27°
30°
31°
31°
30°
2m1.0
sec
6s
6s
6s
6s
6s
8s
8s
8s
8s
8s
12s
12s
12s
12s
12s
12s
12s
12s
12s
12s
10s
10s
10s
10s
10s
9s
9s
9s
9s
9s
6s
6s
6s
6s
6s
6s
6s
6s
6s
6s
12s
12s
12s
12s
12s
12s
12s
12s
12s
12s
swell
windkm/h
19g36
18g45
17g42
15g39
14g31
17g34
16g37
14g36
15g35
13g31
17g33
19g44
18g45
12g35
13g28
16g31
19g45
16g47
8g40
8g24
17g34
15g39
14g36
12g36
14g31
17g35
16g39
16g41
14g40
12g39
18g36
15g38
13g39
12g40
10g36
15g30
16g40
13g43
8g42
6g37
12g25
14g37
12g40
8g37
7g31
11g23
13g33
12g36
9g35
6g31
tidem
8:06am0.0m
4:30pm0.7m
8:30pm0.6m
8:18am0.0m
4:30pm0.6m
8:20am0.0m
3:50pm0.6m
8:20am0.0m
3:42pm0.5m
7:10pm0.4m
1:00am0.7m
8:15am0.0m
3:06pm0.6m
7:42pm0.4m
1:20am0.7m
8:30am0.1m
2:54pm0.6m
8:10pm0.3m
1:50am0.7m
8:30am0.1m
2:47pm0.7m
8:42pm0.2m
2:30am0.6m
8:37am0.1m
2:52pm0.8m
9:30pm0.2m
2:54am0.6m
8:20am0.2m
3:04pm0.8m
10:06pm0.2m
3:18am0.4m
8:00am0.2m
Ideal tideStrike windowDanger tideNight

Tide times today

8:06 am
Low tide - 0.01m
4:30 pm
High tide - 0.66m
8:30 pm
Low tide - 0.60m
Times shown in spot-local time.

Strike Score Breakdown

0
Poor
Components
Swell Direction0/25
Swell Size2/25
Swell Period2/25
Wind1/25
Raw Score5/100
Adjustments
🌊💨 Windswell-3
🌊 Tide+5
💨 Gusty Wind-5
⚠️ Weak Component-15
📉 Undersized Swell-11
⚖️ Penalty Stack Cap+9
🚫 Undersized Capmax 30
Adjusted Score0/100
Confidence
Multiplier×1.00
Final Score0
🌊 Optimal tide window

Plan Your Strike

Return flights to KVG, departing today with a 5-day trip window.

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Swell Requirements

Optimal direction
W (270°)
Direction range
240° - 300°
Size range
0.8m - 2.5m
Ideal size
1.6m - 2.1m
Height multiplier
0.97×
Ideal period
12s+

Wind Requirements

Optimal direction
E (90°)
Offshore range
50° - 130°

Tide Requirements

Optimal tide
low to mid
Optimal range
0.3m - 1m
Danger below
0.2m

Water temp

29°C

Wetsuit

Boardshorts / Rashguard

Difficulty

7/10

Crowd level

1/10

Access: Boat from Kavieng or Lissenung Island.

Frequently Asked Questions

What tide is best at Nusa Left (Karanas)?

The Nusa Left (Karanas) profile favors low to mid tide, ideally between 0.3m and 1m on the local tide chart. Compare this preference with the forecast tide and local conditions before choosing a session. The profile flags a low-tide hazard below 0.2m.

What wind direction is offshore at Nusa Left (Karanas)?

The Nusa Left (Karanas) profile uses wind from E (90°) as its preferred direction, with an offshore range of 50° to 130°. Wind speed matters too: light winds outside that range can still produce surfable conditions, while strong offshore winds can make takeoffs difficult.

What swell size and direction work best at Nusa Left (Karanas)?

The Nusa Left (Karanas) scoring profile favors swell from W (240° to 300°), a swell-height range of 0.8m to 2.5m, and a reference period of 12s. These are model inputs, not guaranteed breaking-wave heights or a promise that the surf will suit every ability.

When is the best time of year to surf Nusa Left (Karanas)?

The main season at Nusa Left (Karanas) is Nov, Dec, Jan, Feb, Mar, Apr. Nov-Apr season. Reliable barrelling left.

How do I get to Nusa Left (Karanas)?

The spot profile lists KVG as a nearby airport. A boat transfer is also required. The profile estimates $100 USD; confirm the current price and departure point with an operator. Boat from Kavieng or Lissenung Island.

What kind of wave is Nusa Left (Karanas)?

Nusa Left (Karanas) is a reef break, a left-hander. Difficulty is rated 7/10.

Best Season

Peak: Nov, Dec, Jan, Feb, Mar, Apr

Nov-Apr season. Reliable barrelling left.

Getting There

Airport
KVG
Drive time
0 min
Boat required
$100
Data quality
verified

Strike Log

Community Discussion