Lances Left surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 12 am Wednesday 15 Oct 2025 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
29.8° C
(Which is 1.3°C warmer than normal for this time of year)


How big are the waves at Lances Left today?

The current surf forecast for Lances Left at 2AM is: 2.1m 16s primary swell from a South-southwest direction and 0.9m 9s secondary swell from a South direction (forecast issued at 12:00am October 15). The wind direction is predicted to be glassy and the swell rating is 4.

Time (WIB) & DateWave HeightWave Period
Morning (15 Oct)7ft (2.1m)16s
Afternoon (15 Oct)6.5ft (2.0m)16s
Evening (15 Oct)5.5ft (1.7m)15s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
15
Thursday
16
Friday
17
10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM
Rating
(10 max)
3
3
4
4
4
4
3
3
4
4
4
4
4
4
1
3
3
4
3
2
3
3
3
3
Swell
Height Map
Wave Height (m) & direction (?)
2.1
SSW
2.1
SSW
2.1
SSW
2.1
SSW
2.1
SSW
2
SSW
1.9
SSW
1.9
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.5
SSW
1.5
SSW
1.4
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.2
SW
1.2
SSW
1.2
SSW
1.1
SSW
1.4
SSW
1.4
SSW
Period(s) (?)171716161616161515151515141414141413131313161414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)270522912209226221281928172116551332129711581158961947763635607599517472472620796785
Wind
(km/h)
10
S
5
SSE
5
ESE
5
NE
5
NNE
0
NNW
10
SSW
10
S
5
SSE
5
E
0
NE
0
NE
0
ENE
5
WSW
10
SW
10
SW
10
SW
5
SW
10
WSW
5
WSW
10
NW
10
WNW
10
W
10
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
onglasscross-
off
glassglasscross-
on
cross-
on
glassglassglassglassglassglasscross-
on
crosscross-
on
glasscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
12:15AM
0.83
1:40PM
0.50
1:48AM
0.79
3:10PM
0.60
3:04AM
0.80
4:03PM
0.71
Low Tide
/ height (m)
8:00AM
0.26
6:34PM
0.37
9:15AM
0.24
8:50PM
0.35
10:00AM
0.20
Wednesday
15
Thursday
16
Friday
17
Sunrise---6:01-------6:01-------6:01----
Sunset------6:10-------6:10-------6:09-
thunderstorm
thunderstorm
part cloud
clear
part cloud
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
part cloud
clear
Rain (mm)
23------431-----4324-2--
Temp. °C282828282829292928282828292929292828272728282828
Feels °C (?)313233323234333333333333343432333232303131313031
  • 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 Lances Left (light winds from the NE at Minangkabau Airport 185 km from Lances Left). 1.3m 17s long period groundswell from the SSW with a 0.8m 10s swell from the S and a 0.3m 12s groundswell from the SSW. 3 swells combining to make bigger set waves.

    Lances Left
Expand
<
>
View all

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.


Nearest
Nearest
Nearest