E-Bay surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 6 am Saturday 09 May 2026 WIB
Forecast update in hr  min  s Forecast update imminent
E-Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's E-Bay sea temperature is
30.5° C
(Which is slightly warmer than usual)

How big are the waves at E-Bay today?

The current surf forecast for E-Bay at 2PM is: 0.6m 14s primary swell from a South-southwest direction (forecast issued at 06:00am May 09). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (WIB) & DateWave HeightWave Period
Morning (09 May)2.5ft (0.7m)14s
Afternoon (09 May)2ft (0.6m)14s
Evening (09 May)2ft (0.6m)13s

Table - waves today at E-Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Sat night. Warm (max 29°C on Sun afternoon, min 27°C on Sat night). Wind will be generally light.

Saturday
9
Sunday
10
Monday
11
Tue
12
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)
2
2
0
0
1
1
1
1
1
1
0
0
1
1
1
1
1
1
0
1
1
2
1
2
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)
0.8
SSW
14
0.8
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
SSW
13
0.5
SSW
13
0.5
SSW
13
0.6
SSW
13
0.5
SSW
13
0.5
SSW
13
0.5
SSW
13
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.5
SSW
13
0.6
SSW
13
0.5
SSW
13
0.6
SSW
13
0.5
SSW
13
0.6
SSW
13
0.4
SSW
15
0.5
SSW
15
Wave Graph
Metric surfscale
Energy kJ
236
236
163
158
152
141
101
101
139
101
101
102
105
115
115
115
99
133
98
135
96
131
91
125
Wind (km/h)
5
NNW
10
W
5
SW
5
SE
0
W
5
SE
5
SE
0
SW
0
W
5
E
10
E
10
E
5
ENE
0
N
0
E
5
E
5
E
5
ENE
10
ENE
10
ENE
5
NNE
5
NNE
5
NE
5
ESE
glassy
cross-off
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
cross
cross
glassy
glassy
glassy
glassy
glassy
glassy
cross
cross
glassy
glassy
glassy
glassy
High Tide
10:35AM0.90m
00:11AM0.59m
11:43AM0.86m
1:45AM0.66m
1:10PM0.83m
Low Tide
3:54AM0.33m
5:35PM0.30m
4:57AM0.41m
6:38PM0.30m
6:22AM0.45m
7:40PM0.28m
part cloud
cloud
thunderstorm
part cloud
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:20
6:20
6:20
1
1
2
1
1
1
1
Temp °C
27
27
28
28
28
28
28
28
27
27
28
28
29
28
28
28
28
28
29
29
28
28
28
28
32
31
32
32
33
33
32
33
32
31
32
32
33
33
33
32
32
32
33
33
33
33
33
32
Swell 1
Height (m)
Direction
Period (s)
0.8
SSW
14
0.8
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
SSW
14
0.6
SSW
13
0.5
SSW
13
0.5
SSW
13
0.6
SSW
13
0.5
SSW
13
0.5
SSW
13
0.5
SSW
13
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.5
SSW
13
0.6
SSW
13
0.5
SSW
13
0.6
SSW
13
0.5
SSW
13
0.6
SSW
13
0.5
S
12
0.5
S
12
Energy kJ
236
236
163
158
152
141
101
101
139
101
101
102
105
115
115
115
99
133
98
135
96
131
76
75
Swell 2
Height (m)
Direction
Period (s)
0.5
SSE
9
0.5
SSE
9
0.5
SSE
9
0.5
SSE
8
0.5
SSE
8
0.5
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSE
8
0.4
SSW
15
0.5
SSW
15
Energy kJ
43
42
42
41
40
39
27
26
26
26
25
24
24
24
24
25
25
24
24
24
25
25
91
125
Swell 3
Height (m)
Direction
Period (s)
0.2
WNW
7
0.2
S
18
0.2
S
18
0.2
S
18
0.1
W
8
0.1
W
8
0.2
S
16
0.2
S
16
0.1
S
16
0.1
SW
18
0.1
SW
18
0.1
SW
18
0.1
SW
18
0.1
SW
18
0.2
SSE
7
0.1
S
18
0.1
SW
18
0.1
S
21
0.2
SSW
16
0.4
SSW
16
0.4
SSW
16
0.3
SSW
19
0.4
SSE
8
0.4
SSE
8
Energy kJ
4
25
25
24
1
1
20
20
5
12
12
12
12
12
5
6
12
9
25
86
86
74
24
23
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
Distance (km)
0
0
39
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Mentawi Islands
Rating
(10 max)
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in Indonesia
Rating
(10 max)
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
3
3
3
2
3
2
2
3
3
Header Global
Rating
(10 max)
6
5
5
5
5
5
5
5
4
4
4
4
4
9
9
7
9
5
8
5
4
4
4
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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