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Biak Islands Surf Forecast
◀
6am Thu 01 May
1ft ENE
5kt SE
(Knee High)
0.5m @ 8.1s ENE (59°)
0.2m @ 10.2s NNE (16°)
12pm Thu 01 May
1ft ENE
3kt E
(Knee High)
0.5m @ 8.1s ENE (59°)
0.2m @ 10.1s NNE (16°)
6pm Thu 01 May
1ft ENE
3kt E
(Knee High)
0.5m @ 8s ENE (59°)
6am Fri 02 May
1ft ENE
2kt ENE
(Knee High)
0.6m @ 8s ENE (60°)
12pm Fri 02 May
1ft ENE
4kt ENE
(Knee High)
0.6m @ 7.9s ENE (60°)
6pm Fri 02 May
1ft ENE
5kt NE
(Knee High)
0.6m @ 7.8s ENE (59°)
6am Sat 03 May
1ft+ NE
5kt E
(Knee-Waist High)
0.7m @ 7.8s NE (54°)
12pm Sat 03 May
1ft+ NE
5kt ENE
(Knee-Waist High)
0.7m @ 7.7s NE (54°)
6pm Sat 03 May
1ft+ NE
6kt E
(Knee-Waist High)
0.7m @ 7.7s NE (54°)
0.2m @ 2.6s ESE (105°)
Thu
6am
Thu
12pm
Thu
6pm
Fri
6am
Fri
12pm
Fri
6pm
Sat
6am
Sat
12pm
Sat
6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
SE
5kt
A
E
3kt
A
E
3kt
A
ENE
2kt
A
ENE
4kt
A
NE
5kt
A
E
5kt
A
ENE
5kt
A
E
6kt
Tide Times & Weather
26°C // 28°C
26°C // 29°C
26°C // 29°C
▶
Surf Forecast Swell Train Analysis
Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Thu
01/05
12am
1ft
ESE
2kt
0.5
m
8.2s
60 (ENE)
0.2
m
10.7s
16 (NNE)
6am
1ft
SE
5kt
0.5
m
8.1s
59 (ENE)
0.2
m
10.2s
16 (NNE)
12pm
1ft
E
3kt
0.5
m
8.1s
59 (ENE)
0.2
m
10.1s
16 (NNE)
6pm
1ft
E
3kt
0.5
m
8s
59 (ENE)
Thu
01/05
1ft
E
3kt
0.5
m
8.1s
59 (ENE)
0.2
m
10.1s
16 (NNE)
-
Fri
02/05
12am
1ft
NE
3kt
0.6
m
8s
59 (ENE)
6am
1ft
ENE
2kt
0.6
m
8s
60 (ENE)
12pm
1ft
ENE
4kt
0.6
m
7.9s
60 (ENE)
6pm
1ft
NE
5kt
0.6
m
7.8s
59 (ENE)
Fri
02/05
1ft
ENE
4kt
0.6
m
7.9s
60 (ENE)
-
Sat
03/05
12am
1ft
E
4kt
0.6
m
7.8s
57 (ENE)
6am
1ft+
E
5kt
0.7
m
7.8s
54 (NE)
12pm
1ft+
ENE
5kt
0.7
m
7.7s
54 (NE)
6pm
1ft+
E
6kt
0.7
m
7.7s
54 (NE)
0.2
m
2.6s
105 (ESE)
Sat
03/05
1ft+
ENE
5kt
0.7
m
7.7s
54 (NE)
- bulletin_datetime_utc => 2025-05-01 00:00:00
- location_identifier => 352
- timezone => Asia/Jakarta