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Surf Forecasts:

Rags Left surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 12 pm Thursday 15 Jan 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Rags Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rags Left sea temperature is
29.5° C
 (Which is normal for this time of year)

How big are the waves at Rags Left today?

The current surf forecast for Rags Left at 2PM is: 1.0m 14s primary swell from a Southwest direction and 0.6m 8s secondary swell from a West direction, 0.3m 3s secondary swell from a North direction (forecast issued at 12:00pm January 15). The wind direction is predicted to be cross-onshore.

Time (WIB) & DateWave HeightWave Period
Morning (15 Jan)3.5ft (1.0m)14s
Afternoon (15 Jan)3.5ft (1.0m)14s
Evening (15 Jan)3.5ft (1.0m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
15
Friday
16
Saturday
17
Sunday
18
10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
1
SW
0.9
SW
0.9
SW
1
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.7
SW
0.8
SW
0.8
SW
0.9
SSW
1
SW
1
SW
1
SW
1.1
SW
0.9
SW
1.1
SW
Period(s) (?)141414141414141414131313131317131316161615151915
Wave
Graph
(?)Metric surfscale
Energy kJ (?)371382387393398393387336313345253239242246291235231441483477459503546489
Wind
(km/h)
10
NNW
20
WNW
20
WNW
15
NW
15
NW
15
NW
15
NW
15
NNW
20
NNW
20
NW
20
WNW
20
WNW
20
NW
20
NW
20
NW
20
NNW
20
NW
20
WNW
20
WNW
25
WNW
30
WNW
30
NW
30
NW
25
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		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
High Tide
/ height (m)
4:09PM
0.80
4:48AM
0.42
4:56PM
0.85
5:34AM
0.46
5:36PM
0.91
6:11AM
0.50
Low Tide
/ height (m)
11:37PM
0.21
9:36AM
0.23
12:07AM
0.16
10:31AM
0.20
12:35AM
0.12
Thursday
15
Friday
16
Saturday
17
Sunday
18
Sunrise-------6:20-------6:20-------6:20
Sunset--6:36-------6:37-------6:37-----
clear
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
------111-11114-233-1234
Temp. °C282828272726262627282827272726262726252626262626
Feels °C (?)302929282928282828282929282827272827262626262626
  • 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 Left 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 Left at:
surf-forecast.com

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