Gilligans surfForecast / Mentawi Islands / Indonesia

information circle48hr Weather and Surf, issued 12 pm Saturday 30 Aug 2025 WIB
Forecast update in hr  min  s Forecast update imminent
Gilligans surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gilligans sea temperature is
29.6° C
(Which is slightly warmer than usual)


How big are the waves at Gilligans today?

The current surf forecast for Gilligans at 3PM is: 1.6m 11s primary swell from a South direction and 0.4m 18s secondary swell from a Southwest direction (forecast issued at 12:00pm August 30). The wind direction is predicted to be glassy and the swell rating is 3.

Time (WIB) & DateWave HeightWave Period
Morning (30 Aug)5.5ft (1.7m)12s
Afternoon (30 Aug)5ft (1.6m)11s
Evening (30 Aug)5ft (1.5m)11s

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

Updates in  hr  min  s Forecast update imminent
Saturday
30
Sunday
31
Monday
01
Tuesday
02
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
Rating
(10 max)
3
2
3
2
2
3
2
2
0
1
1
2
3
4
4
4
4
3
4
4
4
4
4
4
Swell
Height Map
Wave Height (m) & direction (?)
1.7
S
1.6
S
1.6
S
1.5
S
1.5
S
1.6
S
1.7
S
1.8
S
1.8
S
1.6
S
1.5
S
0.7
SW
0.8
SSW
0.9
SSW
1.1
SW
1.4
SW
1.5
SW
1.5
SW
1.5
SW
1.5
SW
1.5
SW
1.6
SW
1.5
SW
1.5
SW
Period(s) (?)111111111110101010101021201919181717161616161615
Wave
Graph
(?)Metric surfscale
Energy (?)88677382673882891191611401108105111661171125813461328150015731507138813151287139312291174
Wind
(km/h)
10
ESE
5
SE
5
S
5
SSE
10
SE
10
SE
5
SSE
10
S
20
SSW
20
SSW
20
SSW
10
S
10
SSE
5
E
5
ESE
5
ENE
0
WNW
5
WSW
5
WSW
5
WSW
0
WSW
5
N
5
NNE
5
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crossglasscross-
on
crosscross-
off
crosscross-
on
cross-
on
ononcross-
on
crossglasscross-
off
glassglasscross-
on
glassglassglassglassoffcross-
off
High Tide
/ height (m)
10:24PM
0.80
9:53AM
0.51
11:12PM
0.75
10:16AM
0.44
12:28AM
0.71
Low Tide
/ height (m)
3:27PM
0.15
4:48AM
0.31
3:54PM
0.20
6:00AM
0.36
4:28PM
0.25
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Sunrise-------6:18-------6:18-------6:18
Sunset--6:22-------6:21-------6:21-----
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
part cloud
part cloud
part cloud
cloud
clear
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
cloud
part cloud
thunderstorm
Rain (mm)
55442145862------1--1--1
Temp. °C262726262625252524242525252525252727282727262626
Feels °C (?)293130302927282825252728282929293231323132303030
  • 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 Cross-on wind has become light (light winds from the W.(Wind varies from 210 to 350 degs) at Minangkabau Airport 232 km from Gilligans). 1.8m 11s groundswell from the S with a 0.4m 19s long period groundswell from the SW. 2 swells combining to make bigger set waves.

    Gilligans
  2. weather stationWind Update Cross-on wind has become light (light winds from the W.(Wind varies from 210 to 350 degs) at Minangkabau Airport 166 km from Kandui Left). 1.3m 12s groundswell from the S with a 0.3m 19s long period groundswell from the SW. 2 swells combining to make bigger set waves.

    Kandui Left
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