Baya Reef surfForecast / Java – West / Indonesia

information circle48hr Weather and Surf, issued 6 am Wednesday 20 May 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Baya Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Baya Reef sea temperature is
29.6° C
(Which is normal for this time of year)

How big are the waves at Baya Reef today?

The current surf forecast for Baya Reef at 1PM is: 1.0m 16s primary swell from a Southwest direction and 1.1m 11s secondary swell from a South direction (forecast issued at 06:00am May 20). The wind direction is predicted to be onshore.

Time (WIB) & DateWave HeightWave Period
Morning (20 May)3ft (0.9m)16s
Afternoon (20 May)3.5ft (1.1m)16s
Evening (20 May)3.5ft (1.1m)16s

Table - waves today at Baya Reef. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 19mm), heaviest on Fri afternoon. Warm (max 29°C on Wed morning, min 26°C on Wed night). Wind will be generally light.

Wednesday
20
Thursday
21
Friday
22
Sat
23
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
Rating
(10 max)
3
3
3
2
2
3
3
3
3
3
3
2
3
3
3
3
3
3
3
1
1
3
3
3
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1
SW
16
1
SW
16
0.9
SW
16
1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.2
SW
15
1.3
SW
15
1.1
SW
15
1.4
SW
15
1.2
SW
16
1.4
SW
16
1.4
SW
16
1.4
SW
15
1.4
SW
15
1.4
SW
15
1.5
SW
15
1.5
SW
15
1.4
SW
15
1.4
SW
15
1.4
SW
15
Wave Graph
Metric surfscale
Energy kJ
517
517
437
492
643
635
519
557
550
623
696
557
930
692
894
894
827
784
773
940
940
869
881
881
Wind (km/h)
5
ENE
5
NE
5
WSW
10
SW
10
WSW
0
SW
5
NE
5
NNE
5
NE
5
ENE
0
SE
10
SSW
5
S
5
SE
5
ESE
5
ESE
10
E
10
E
5
SSE
15
S
15
SSE
15
SE
10
ESE
5
ESE
glassy
glassy
glassy
on
on
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
glassy
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-on
cross
cross-off
cross-off
cross-off
High Tide
9:26AM1.56m
10:24PM0.90m
10:14AM1.46m
11:17PM0.90m
11:05AM1.33m
00:16AM0.91m
Low Tide
2:47AM0.27m
4:26PM0.00m
3:36AM0.31m
5:14PM0.08m
4:30AM0.38m
6:04PM0.18m
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:44
5:44
5:44
1
1
3
1
1
1
1
1
1
1
4
2
Temp °C
27
27
29
29
29
27
27
27
26
27
29
29
29
28
27
27
26
27
29
29
28
28
27
27
32
32
34
33
33
33
32
32
30
32
35
33
34
33
32
32
30
31
33
32
31
31
31
32
Swell 1
Height (m)
Direction
Period (s)
1.2
S
12
1.1
S
12
1.1
S
12
1.1
S
11
1.1
SW
16
1.1
SW
16
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.2
SW
15
1.3
SW
15
1.1
SW
15
1.4
SW
15
1.2
SW
16
1.4
SW
16
1.4
SW
16
1.4
SW
15
1.4
SW
15
1.4
SW
15
1.5
SW
15
1.5
SW
15
1.4
SW
15
1.4
SW
15
1.4
SW
15
Energy kJ
418
347
324
295
643
635
519
557
550
623
696
557
930
692
894
894
827
784
773
940
940
869
881
881
Swell 2
Height (m)
Direction
Period (s)
1
SW
16
1
SW
16
0.9
SW
16
1
SW
16
1
S
11
1
S
11
1
S
11
0.9
S
11
0.9
S
11
0.9
S
11
0.8
S
10
0.8
S
10
0.1
W
8
0.6
S
10
0.1
SE
10
0.1
SE
9
0.1
SE
8
0.1
SE
9
0.1
S
13
0.1
S
13
0.1
W
18
0.1
S
12
0.1
S
12
0.1
S
12
Energy kJ
517
517
437
492
240
247
242
188
184
181
130
122
1
65
4
3
2
3
3
3
6
3
3
3
Swell 3
Height (m)
Direction
Period (s)
0.2
W
8
0.2
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.1
W
8
0.2
S
13
0.2
S
13
0.1
W
17
0.2
W
8
0.1
W
8
0.2
W
8
0.1
W
8
0.1
W
8
0.1
SE
9
0.1
S
9
0.1
S
13
0.1
W
8
0.1
S
12
0.1
S
12
Energy kJ
5
5
1
1
1
1
1
14
14
6
5
1
5
1
1
3
2
3
1
3
3
Wind waves
Height (m)
Direction
Period (s)
0.4
SE
8
0.4
SE
8
0.5
SE
8
0.4
SSE
4
Energy kJ
23
23
31
8
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
3
3
3
Distance (km)
0
0
0
123
24
0
0
0
0
0
0
123
0
0
0
0
0
0
0
259
28
0
0
0
Best forecast wave conditions in West Java
Rating
(10 max)
4
4
3
3
3
3
3
3
3
3
3
3
3
4
4
4
3
3
4
3
3
3
3
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
3
4
4
4
4
3
3
4
4
3
3
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
4
5
5
5
5
4
4
5
5
5
5
5
5
5
4
4
4
4
5
7
7
7
7
5
  • 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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