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Surf Forecasts:

Rags Right surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 12 am Monday 19 Jan 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
29.2° C
 (Which is normal for this time of year)

How big are the waves at Rags Right today?

The current surf forecast for Rags Right at 3AM is: 1.4m 16s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a South-southeast direction, 1.1m 6s secondary swell from a West direction (forecast issued at 12:00am January 19). The wind direction is predicted to be cross-onshore.

Time (WIB) & DateWave HeightWave Period
Morning (19 Jan)4.5ft (1.3m)16s
Afternoon (19 Jan)4.5ft (1.3m)16s
Evening (19 Jan)4.5ft (1.3m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
19
Tuesday
20
Wednesday
21
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
2
1
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.5
SSW
1.4
SW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
2.5
WSW
2.4
WSW
2.1
W
1.3
SSW
1.3
SSW
1.2
SSW
1.2
SSW
0.9
SSW
1
S
1.2
S
1.3
SSW
1.3
SSW
1.5
S
Period(s) (?)171716161616161615151499914141414222120191918
Wave
Graph
(?)Metric surfscale
Energy kJ (?)138312078438228118118118017917116129139607316126035615537709171115131412201437
Wind
(km/h)
20
NW
20
NW
20
NW
25
NW
25
NNW
25
NW
25
NW
25
NW
25
WNW
35
WNW
30
WNW
25
NW
25
NW
25
NW
20
NW
15
NW
10
WNW
15
WSW
15
WNW
15
NW
15
NW
20
WNW
20
WNW
20
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		cross-
on		oncross-
on		cross-
on
High Tide
/ height (m)
6:45AM
0.56
6:45PM
0.99
7:18AM
0.61
7:16PM
1.01
7:51AM
0.67
Low Tide
/ height (m)
1:02AM
0.08
11:59AM
0.15
1:29AM
0.06
12:38PM
0.14
1:56AM
0.05
1:17PM
0.15
Monday
19
Tuesday
20
Wednesday
21
Sunrise---6:20-------6:20-------6:22----
Sunset------6:37-------6:37-------6:37-
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
cloud
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
--141---164232222311-121
Temp. °C282726262829292827262626272727272626252627272727
Feels °C (?)292827272829292927242526272728292928272828272728
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rags Right surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Rags Right at:
surf-forecast.com

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