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Surf Forecasts:

Lances Left surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 12 am Saturday 17 Jan 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Lances Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lances Left sea temperature is
29.3° C
 (Which is normal for this time of year)

How big are the waves at Lances Left today?

The current surf forecast for Lances Left at 7AM is: 0.8m 13s primary swell from a Southwest direction and 0.9m 6s secondary swell from a West-southwest direction (forecast issued at 12:00am January 17). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (WIB) & DateWave HeightWave Period
Morning (17 Jan)2.5ft (0.8m)13s
Afternoon (17 Jan)3.5ft (1.0m)16s
Evening (17 Jan)3.5ft (1.0m)16s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
17
Sunday
18
Monday
19
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)
2
3
3
2
2
2
2
2
2
2
4
4
2
2
2
3
2
3
3
3
4
2
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
SW
0.8
SW
0.7
SW
0.8
SW
0.8
SW
0.9
SSW
1
SW
1
SW
1
SW
1
SW
0.9
SW
0.8
SSW
1
SW
0.8
SSW
0.9
SSW
1.4
SW
1.4
SW
1.4
SW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
Period(s) (?)131317131316161615151919151717181717161616161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)330205291235224447489477465435540465418386528124912351221864822811811811801
Wind
(km/h)
20
NW
20
NW
20
NNW
20
NNW
25
NNW
25
NNW
25
NW
20
W
25
W
20
WNW
20
NW
20
NW
25
NW
25
W
20
W
20
W
25
WSW
15
W
20
WNW
20
NW
25
NNW
25
NW
20
NW
20
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		offoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		offcross-
off		cross-
off		cross-
off
High Tide
/ height (m)
5:41AM
0.51
5:46PM
0.97
6:18AM
0.56
6:22PM
1.02
6:53AM
0.61
6:55PM
1.06
Low Tide
/ height (m)
12:13AM
0.17
10:44AM
0.21
12:41AM
0.13
11:29AM
0.17
1:08AM
0.09
12:10PM
0.15
Saturday
17
Sunday
18
Monday
19
Sunrise---6:22-------6:22-------6:22----
Sunset------6:37-------6:37-------6:37-
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
part cloud
Rain (mm)
1-211357512-12123-241-2-
Temp. °C272727272828272727272727282727272626262627282827
Feels °C (?)282828272828272828292828282628282628272627282828
  • 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 Lances 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 Lances Left at:
surf-forecast.com

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