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East Java Surf Forecast

Basic // Advanced
◀
6am Wed 20 Aug
3ft SSW 10kt E
(Head High)
1.1m @ 12.2s SSW (209°)
0.9m @ 14.7s SSW (213°)
1.1m @ 6.1s SE (124°)
12pm Wed 20 Aug
4ft SSW 8kt SE
(Overhead)
1.4m @ 14.2s SSW (211°)
0.4m @ 17.9s SSW (206°)
1.0m @ 6.2s SE (125°)
6pm Wed 20 Aug
4ft SSW 11kt SE
(Overhead)
1.5m @ 13.5s SSW (211°)
0.9m @ 6.3s SE (127°)
6am Thu 21 Aug
3-5ft SSW 13kt ESE
(Well Overhead)
1.6m @ 13.7s SSW (213°)
0.6m @ 6.3s SE (126°)
0.7m @ 4.2s SE (128°)
12pm Thu 21 Aug
4-5ft SW 13kt ESE
(Well Overhead)
1.6m @ 14.6s SW (214°)
0.8m @ 4.5s SE (124°)
0.5m @ 6.2s SE (125°)
6pm Thu 21 Aug
5ft SW 13kt ESE
(1.5x Overhead)
1.7m @ 14.8s SW (215°)
0.5m @ 5.9s SE (124°)
6am Fri 22 Aug
4ft SSW 11kt ESE
(Overhead)
1.3m @ 16.4s SSW (212°)
1.4m @ 13.4s SW (216°)
0.8m @ 5.2s ESE (123°)
12pm Fri 22 Aug
6ft+ SSW 12kt ESE
(2x Overhead)
2.2m @ 16.1s SSW (212°)
0.8m @ 5.4s SE (124°)
6pm Fri 22 Aug
8ft SSW 13kt ESE
(3x Overhead)
2.5m @ 15.4s SSW (211°)
0.9m @ 5.2s SE (124°)

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Wed 6am
Wed 12pm
Wed 6pm
Thu 6am
Thu 12pm
Thu 6pm
Fri 6am
Fri 12pm
Fri 6pm
Wave Height & Swell Direction
Swell Train Data
Wind Speed & Direction
A
E 10kt
A
SE 8kt
A
SE 11kt
A
ESE 13kt
A
ESE 13kt
A
ESE 13kt
A
ESE 11kt
A
ESE 12kt
A
ESE 13kt
Tide Times & Weather
Possible shower 26°C // 27°C
Clearing shower 25°C // 27°C
Showers easing 25°C // 27°C
▶

Surf Forecast Swell Train Analysis

Date
Surf
Wind
Primary Swell
Secondary Swell
Tertiary Swell
-
Wed 20/08
12am
3ft
ESE 11kt
1.1 m
12.2s 209 (SSW)
0.8 m
14.8s 213 (SSW)
1.1 m
6.2s 125 (SE)
6am
3ft
E 10kt
1.1 m
12.2s 209 (SSW)
0.9 m
14.7s 213 (SSW)
1.1 m
6.1s 124 (SE)
12pm
4ft
SE 8kt
1.4 m
14.2s 211 (SSW)
0.4 m
17.9s 206 (SSW)
1.0 m
6.2s 125 (SE)
6pm
4ft
SE 11kt
1.5 m
13.5s 211 (SSW)
0.9 m
6.3s 127 (SE)
+
Wed 20/08
4ft
SE 8kt
1.4 m
14.2s 211 (SSW)
0.4 m
17.9s 206 (SSW)
1.0 m
6.2s 125 (SE)
-
Thu 21/08
12am
3-4ft
SE 12kt
1.3 m
13.3s 213 (SSW)
0.9 m
16.3s 209 (SSW)
0.7 m
6.3s 126 (SE)
6am
3-5ft
ESE 13kt
1.6 m
13.7s 213 (SSW)
0.6 m
6.3s 126 (SE)
0.7 m
4.2s 128 (SE)
12pm
4-5ft
ESE 13kt
1.6 m
14.6s 214 (SW)
0.8 m
4.5s 124 (SE)
0.5 m
6.2s 125 (SE)
6pm
5ft
ESE 13kt
1.7 m
14.8s 215 (SW)
0.5 m
5.9s 124 (SE)
+
Thu 21/08
4-5ft
ESE 13kt
1.6 m
14.6s 214 (SW)
0.8 m
4.5s 124 (SE)
0.5 m
6.2s 125 (SE)
-
Fri 22/08
12am
4-6ft
ESE 12kt
1.8 m
15.1s 215 (SW)
0.8 m
4.9s 123 (ESE)
0.3 m
6.4s 118 (ESE)
6am
4ft
ESE 11kt
1.3 m
16.4s 212 (SSW)
1.4 m
13.4s 216 (SW)
0.8 m
5.2s 123 (ESE)
12pm
6ft+
ESE 12kt
2.2 m
16.1s 212 (SSW)
0.8 m
5.4s 124 (SE)
6pm
8ft
ESE 13kt
2.5 m
15.4s 211 (SSW)
0.9 m
5.2s 124 (SE)
+
Fri 22/08
6ft+
ESE 12kt
2.2 m
16.1s 212 (SSW)
0.8 m
5.4s 124 (SE)
  • bulletin_datetime_utc => 2025-08-20 00:00:00
  • location_identifier => 191
  • timezone => Asia/Jakarta