Reef
right
Level 6/10

Rockstar

East Coast Nias, Indonesia
🪸Sharp reef

Rockstar is a flashy right reef break on the east coast of Nias, about 25km up the coast from the famous Lagundri Bay. The wave offers a fun alternative to the main bay breaks, with quality barrel sections and more room to move in the lineup. Less traveled than Sorake and Lagundri, it rewards those willing to make the extra drive with uncrowded sessions and tropical scenery.

10-Day Forecast
Mon
22
70
Good
1.2m
@14s
4km/h
Tue
23
64
Fair
1.1m
@14s
4km/h
Wed
24
44
Poor
1.0m
@15s
7km/h
Thu
25
44
Poor
1.0m
@15s
4km/h
Fri
26
44
Poor
0.9m
@15s
6km/h
Sat
27
75
Good
1.2m
@17s
4km/h
Sun
28
69
Good
1.3m
@17s
3km/h
Mon
29
61
Fair
1.4m
@16s
7km/h
Tue
30
62
Fair
1.3m
@15s
6km/h
Wed
1
44
Poor
0.9m
@14s
4km/h

Today's Conditions

Find Flights
Swell
1.2m
SSW(207°)
Score: 8/25
Period
14s
Long period groundswell
Score: 25/25
Wind
4km/h
ENE(63°)
Score: 25/25
Weather
28°C
0.0mm54%
Secondary Swell
0.3mWSW
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
morning
AM: 4 km/h NNW|PM: 4 km/h ENE
Lighter winds early (4 km/h)

Location & Conditions

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

Tide Times

4:50 am
Low tide - 0.37m
11:18 am
High tide - 0.73m
5:30 pm
Low tide - 0.28m
Times shown in spot-local time.

Strike Score Breakdown

70
Good
Components
Swell Direction12/25
Swell Size8/25
Swell Period25/25
Wind25/25
Raw Score70/100
Confidence
Multiplier×1.00
Final Score70
👥 Semester Break
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Spot Details

Swell Requirements

Optimal direction
SW (230°)
Direction range
210° - 250°
Size range
1.2m - 2.4m
Ideal size
2.1m
Height multiplier
0.97×
Ideal period
14s+

Wind Requirements

Optimal direction
N (0°)
Offshore range
330° - 30°

Tide Requirements

Optimal tide
all

Water temp

28°C

Wetsuit

Boardshorts / Rashguard

Difficulty

6/10

Crowd level

5/10

👥 Semester Break (Jun 20Jul 12) — expect extra crowds

Access: Fly to Gunungsitoli, drive east coast

Best Season

Peak: Apr-Oct

SW swell season (Apr-Oct), SE trade winds offshore

Getting There

Airport
GNS
Drive time
60 min
Data quality
community

Strike Log

Community Discussion