Surf Break

Lat Long: 8.37° S 116.09° E

Gili Air-Pertama 48 hour detailed Surf Forecast

Issued: 1 am 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's Gili Air-Pertama sea temperature is
28.5°C
0.3° 

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 (20 Oct):

  • Morning surf: Morning surf (20 Oct, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (20 Oct, local time) - 3.5ft (1.0m), 14s period with SW swell.
  • Evening surf: Evening surf (20 Oct, local time) - 3.5ft (1.0m), 14s period with SW swell.

The current surf forecast for Gili Air-Pertama at 7AM is: 1.1m 14s primary swell from a Southwest direction (forecast issued at 01:00am October 20). The wind direction is predicted to be cross-onshore.

Time (WITA) & DateWave HeightWave Period
Morning (20 Oct)3.5ft (1.0m)14s
Afternoon (20 Oct)3.5ft (1.0m)14s
Evening (20 Oct)3.5ft (1.0m)14s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue afternoon. Warm (max 30°C on Thu afternoon, min 26°C on Tue night). Wind will be generally light.

Tuesday
20
Wednesday
21
Thursday
22
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
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)
1.1
SW
15
1.1
SW
14
1
SW
14
1
SW
14
1
SW
14
1
SW
14
1
SW
14
1
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
13
0.9
SW
13
0.8
SW
13
0.8
SW
13
0.8
SW
13
0.8
SW
13
0.8
SW
13
0.8
SW
13
0.7
SW
13
0.6
SSW
18
0.7
SSW
18
0.7
SSW
18
0.8
SSW
17
0.9
SSW
17
Wave Graph
Metric surfscale
Energy kJ
489
482
412
407
401
395
390
373
268
264
257
253
205
205
205
202
202
199
164
211
276
273
386
448
Wind (km/h)
15
S
20
SSE
15
SSE
15
SW
10
SW
15
SSW
25
S
20
S
20
S
20
S
20
S
20
SW
20
SSW
20
S
15
S
20
S
20
S
20
S
15
S
10
WSW
20
SW
20
S
20
SSE
15
SSE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
High Tide
4:03AM1.25m
9:33PM1.22m
6:25AM1.22m
9:22PM1.27m
7:49AM1.24m
9:26PM1.35m
Low Tide
1:23PM0.50m
1:54AM1.12m
2:03PM0.50m
2:42AM0.98m
2:36PM0.53m
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:50
—
—
—
—
—
—
—
5:50
—
—
—
—
—
—
—
5:50
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:09
—
—
—
—
—
—
—
6:09
—
—
—
—
—
—
—
6:09
—
—
 mm
—
—
—
—
1
1
1
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
1
Temp °C
26
26
27
29
29
29
27
27
26
26
27
29
29
29
27
26
26
26
27
29
30
29
27
27
Feels °C
28
28
30
32
32
31
28
29
27
27
28
30
29
30
29
27
27
27
29
32
32
30
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
How to use the Wavefinder 

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