Surf Break

Lat Long: 8.37° S 116.09° E

Gili Air-Pertama 48 hour detailed Surf Forecast

Issued: 7 am 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Gili Air-Pertama sea temperature is
28.3°C
0.2° 

Gili Air-Pertama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Gili Air-Pertama today (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 1.5ft (0.4m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 1.5ft (0.5m), 16s period with SW swell.
  • Evening surf: Evening surf (18 Oct, local time) - 2.5ft (0.7m), 16s period with SW swell.

The current surf forecast for Gili Air-Pertama at 2PM is: 0.5m 16s primary swell from a Southwest direction and 0.4m 12s secondary swell from a Southwest direction, 0.3m 6s secondary swell from a Southwest direction (forecast issued at 07:00am October 18). The wind direction is predicted to be cross-offshore.

Time (WITA) & DateWave HeightWave Period
Morning (18 Oct)1.5ft (0.4m)16s
Afternoon (18 Oct)1.5ft (0.5m)16s
Evening (18 Oct)2.5ft (0.7m)16s

Table - waves today at Gili Air-Pertama. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon afternoon. Warm (max 29°C on Mon morning, min 26°C on Sun night). Wind will be generally light.

Sunday
18
Monday
19
Tuesday
20
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SW
16
0.4
SW
16
0.5
SW
16
0.5
SW
16
0.6
SW
16
0.6
SW
16
0.8
SW
15
0.9
SW
15
0.9
SW
15
0.9
SW
15
0.9
SSW
15
1.1
SW
16
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
14
1
SW
14
1
SW
14
1
SW
14
1
SW
14
1
SW
14
0.9
SW
14
Wave Graph
Metric surfscale
Energy kJ
69
67
127
124
201
196
280
318
314
314
403
558
544
509
496
489
482
412
407
407
395
390
317
Wind (km/h)
10
SSE
10
SSE
5
NNW
5
NW
0
N
5
SE
10
SSE
10
SSE
15
S
15
S
15
SW
15
SW
10
SSW
15
SE
15
S
15
S
15
SSE
10
SSE
10
WSW
5
W
10
SW
20
SSE
20
S
Wind State
cross-on
cross-on
cross-off
cross-off
glassy
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
on
cross-on
cross-on
High Tide
2:22AM1.33m
4:03AM1.25m
9:33PM1.22m
Low Tide
11:13AM0.48m
12:28PM0.49m
1:23PM0.50m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
—
—
—
—
—
—
—
5:50
—
—
—
—
—
—
—
5:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:08
—
—
—
—
—
—
—
6:08
—
—
—
—
—
—
—
6:09
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
1
—
—
—
Temp °C
26
27
28
28
28
27
26
26
26
27
29
29
29
27
26
26
26
27
29
28
29
27
27
Feels °C
29
30
32
32
33
31
29
29
29
30
32
32
32
30
29
29
28
30
33
32
32
29
29
  • 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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