Green Bush surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 12 pm Wednesday 17 Sep 2025 WIB
Forecast update in hr  min  s Forecast update imminent
Green Bush surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Green Bush sea temperature is
29.6° C
(Which is 1.1°C warmer than normal for this time of year)


How big are the waves at Green Bush today?

The current surf forecast for Green Bush at 3PM is: 1.8m 14s primary swell from a South-southwest direction and 0.8m 8s secondary swell from a South direction (forecast issued at 12:00pm September 17). The wind direction is predicted to be glassy and the swell rating is 4.

Time (WIB) & DateWave HeightWave Period
Morning (17 Sep)6.5ft (2.0m)15s
Afternoon (17 Sep)6ft (1.8m)14s
Evening (17 Sep)6ft (1.8m)14s

Table - waves today at Green Bush. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
17
Thursday
18
Friday
19
Saturday
20
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
Rating
(10 max)
4
4
4
4
4
4
4
4
4
2
2
4
4
3
3
3
3
3
3
4
4
4
4
3
Swell
Height Map
Wave Height (m) & direction (?)
2
SSW
1.8
SSW
1.7
SSW
1.7
SSW
1.9
SSW
1.7
SSW
1.6
SSW
1.7
SSW
1.7
SSW
1.6
SSW
1.6
SSW
1.5
S
1.6
S
1.3
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.9
SW
0.8
SSW
0.8
SSW
0.9
SW
1.4
SSW
1.4
SSW
1.4
SSW
Period(s) (?)151514141414141413131313131415151617171818161718
Wave
Graph
(?)Metric surfscale
Energy kJ (?)16821413120411871399113898911061074943929736848649372387322400373413475101811071159
Wind
(km/h)
5
ESE
5
SSW
5
S
10
SE
10
SE
10
SE
10
SE
10
SE
10
SSE
15
SSE
15
SSE
10
ESE
10
E
5
ENE
5
E
5
E
5
NNE
5
WNW
5
W
0
WSW
0
NE
5
NNW
5
NNW
5
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
cross-
off
offglassglassglassglassglassglassglassglassglasscross
High Tide
/ height (m)
3:23PM
0.48
3:27AM
0.85
4:26PM
0.58
4:24AM
0.89
5:07PM
0.69
5:08AM
0.92
Low Tide
/ height (m)
8:27PM
0.31
10:43AM
0.18
9:56PM
0.27
11:16AM
0.14
10:52PM
0.21
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunrise-------6:11-------6:09-------6:09
Sunset--6:16-------6:16-------6:15-----
cloud
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
Rain (mm)
-232----3421--2-1-------
Temp. °C272727262626252527272726262625262728282727262626
Feels °C (?)313131292929282830302929303029313132323232303030
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Mentawi Islands

  1. weather stationWind Update Continuing clean conditions at Green Bush (light winds from the SW at MiaPadang 226 km from Green Bush). A 1.9m groundswell from the SSW

    Green Bush
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