Rags Right surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 6 pm Thursday 07 May 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Rags Right surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rags Right sea temperature is
30.5° C
(Which is slightly warmer than usual)

How big are the waves at Rags Right today?

The current surf forecast for Rags Right at 1AM is: 1.2m 16s primary swell from a Southwest direction and 0.8m 9s secondary swell from a South-southeast direction (forecast issued at 06:00pm May 07). The wind direction is predicted to be glassy and the swell rating is 3.

Time (WIB) & DateWave HeightWave Period
Morning (08 May)4.5ft (1.4m)16s
Afternoon (08 May)4ft (1.2m)15s
Evening (08 May)3.5ft (1.1m)14s

Table - waves today at Rags Right. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 57mm), heaviest during Sat night. Warm (max 28°C on Thu afternoon, min 25°C on Thu night). Wind will be generally light.

Thu
7
Friday
8
Saturday
9
Sun
10
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
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
3
3
4
3
4
4
3
2
1
1
3
3
2
3
3
1
0
0
1
2
0
0
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.3
SSW
17
1.2
SW
16
1.2
SW
16
1.2
SW
16
1.4
SW
16
1.4
SW
16
1.3
SSW
16
1.3
SW
15
1.2
SW
15
1.1
SW
15
1.1
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
1
SW
14
1
SW
14
0.9
SSW
14
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
Wave Graph
Metric surfscale
Energy kJ
930
767
757
748
917
906
822
743
631
543
536
536
529
407
401
390
323
261
261
261
261
261
261
261
Wind (km/h)
10
S
15
S
10
SSE
5
SE
10
ESE
10
E
0
SE
10
W
10
WSW
10
WSW
5
NW
10
NNE
5
N
10
NNE
15
N
15
NNW
15
WNW
15
WNW
10
W
15
NNE
15
NNW
15
NNW
10
NNW
10
NNW
cross
cross
cross-off
glassy
off
off
glassy
on
on
cross-on
glassy
cross-off
cross
cross-off
cross-off
cross-on
cross-on
cross-on
on
cross-off
cross-on
cross-on
cross-on
cross
High Tide
9:25PM0.47m
9:36AM0.80m
10:23PM0.46m
10:22AM0.76m
11:48PM0.47m
11:23AM0.73m
Low Tide
3:50PM0.19m
2:36AM0.23m
4:39PM0.23m
3:18AM0.30m
5:38PM0.25m
4:22AM0.36m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
mod rain
mod rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:15
6:15
1
2
3
4
3
2
1
1
2
3
2
6
6
3
2
8
7
1
Temp °C
28
27
27
27
26
25
25
26
27
27
26
25
25
26
27
27
28
27
27
25
25
25
26
27
31
30
31
31
29
29
30
30
30
30
31
29
29
30
30
30
31
30
31
28
28
28
30
31
Swell 1
Height (m)
Direction
Period (s)
1.3
SSW
17
1.2
SW
16
1.2
SW
16
1.2
SW
16
1.4
SW
16
1.4
SW
16
1.3
SSW
16
1.3
SW
15
1.2
SW
15
1.1
SW
15
1.1
SW
14
1.1
SW
14
1.1
SW
14
1
SW
14
1
SW
14
1
SW
14
0.9
SSW
14
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
Energy kJ
930
767
757
748
917
906
822
743
631
543
536
536
529
407
401
390
323
261
261
261
261
261
261
261
Swell 2
Height (m)
Direction
Period (s)
0.7
SW
13
0.8
SW
13
0.8
SW
13
0.8
SSE
9
0.8
SSE
9
0.8
SSE
9
0.7
SSE
9
0.7
SSE
9
0.6
SSE
9
0.7
W
8
0.7
W
8
0.7
WNW
8
0.8
WNW
8
0.7
WNW
8
0.7
WNW
8
0.7
WNW
8
0.7
WNW
8
0.6
WNW
8
0.6
WNW
8
0.6
W
8
0.5
WNW
8
0.5
SSE
8
0.5
SSE
8
0.5
SSE
8
Energy kJ
166
202
202
110
106
103
80
80
61
55
55
60
67
63
65
68
68
50
49
43
33
35
34
34
Swell 3
Height (m)
Direction
Period (s)
0.7
SSE
10
0.7
SSE
10
0.7
SSE
9
0.6
SW
12
0.5
SW
12
0.5
SW
12
0.5
SW
12
0.5
W
8
0.7
W
8
0.6
SSE
9
0.6
SSE
9
0.6
SSE
9
0.6
SSE
9
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
0.6
SSE
8
0.5
SSE
8
0.5
SSE
8
0.5
WNW
8
0.5
WNW
7
0.4
WNW
7
Energy kJ
98
96
92
92
69
69
68
30
57
61
61
59
58
57
55
55
54
53
51
36
35
32
31
18
Wind waves
Height (m)
Direction
Period (s)
0.4
NNE
3
0.4
NNE
4
0.3
N
4
Energy kJ
4
5
2
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
3
4
4
3
3
3
2
3
3
3
3
3
3
2
2
2
2
2
2
2
2
Distance (km)
453
453
0
0
0
0
0
27
81
230
0
0
3
0
0
3
81
3
3
0
3
3
3
3
Best forecast wave conditions in Mentawi Islands
Rating
(10 max)
4
3
4
4
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
4
3
4
4
4
4
3
3
3
3
3
3
3
3
3
2
2
3
3
2
2
2
Header Global
Rating
(10 max)
8
5
5
6
7
7
6
8
7
6
5
7
7
5
5
5
6
5
5
5
4
5
4
4
  • 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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