Gili Air-Pertama surfForecast / Lombok – West / Indonesia

information circle48hr Weather and Surf, issued 1 pm Thursday 21 May 2026 WITA
Forecast update in hr  min  s Forecast update imminent
Gili Air-Pertama surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gili Air-Pertama sea temperature is
29.8° C
(Which is 1.4°C warmer than normal for this time of year)

How big are the waves at Gili Air-Pertama today?

The current surf forecast for Gili Air-Pertama at 7PM is: 0.6m 15s primary swell from a Southwest direction (forecast issued at 01:00pm May 21). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (WITA) & DateWave HeightWave Period
Morning (21 May)2ft (0.6m)16s
Afternoon (21 May)2ft (0.6m)15s
Evening (21 May)2ft (0.6m)15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 20mm), heaviest during Thu night. Warm (max 29°C on Thu afternoon, min 26°C on Fri night). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sun
24
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
2 AM
5 AM
8 AM
Rating
(10 max)
1
1
1
1
0
1
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.6
SW
16
0.6
SW
15
0.6
SW
15
0.6
SW
15
0.7
SW
15
0.6
SW
15
0.6
SW
15
0.7
SW
15
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.5
SW
15
0.7
SW
14
0.7
SW
14
0.8
SW
14
0.8
SW
15
0.8
SW
15
0.8
SW
14
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
Wave Graph
Metric surfscale
Energy kJ
193
181
174
171
212
174
176
224
153
153
151
113
203
203
251
255
255
251
206
191
149
149
149
147
Wind (km/h)
20
NE
20
NNE
15
NNE
10
E
10
SE
5
SE
5
SSE
10
SSE
10
SSW
0
N
5
E
10
SSE
5
SSE
10
SSE
5
SE
10
SSE
10
SW
10
S
15
S
15
SSE
10
SE
10
SE
15
SSE
15
SSE
off
off
off
cross-off
cross
glassy
cross-on
cross-on
on
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
High Tide
1:27PM1.71m
6:03AM1.15m
2:24PM1.54m
6:44AM1.22m
3:37PM1.35m
7:14AM1.30m
Low Tide
9:44PM0.14m
7:46AM1.14m
10:40PM0.28m
10:16AM1.14m
11:34PM0.42m
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:02
6:02
6:02
1
3
3
2
1
1
1
1
1
1
2
2
1
Temp °C
29
29
29
28
27
27
27
27
29
29
28
28
27
27
26
27
28
29
28
27
27
26
26
27
31
31
32
32
31
32
31
30
33
35
33
32
31
31
30
31
32
33
31
30
30
29
28
29
Swell 1
Height (m)
Direction
Period (s)
0.6
SW
16
0.6
SW
15
0.6
SW
15
0.6
SW
15
0.7
SW
15
0.6
SW
15
0.6
SW
15
0.7
SW
15
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.5
SW
13
0.7
SW
14
0.7
SW
14
0.8
SW
14
0.8
SW
15
0.8
SW
15
0.8
SW
14
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
Energy kJ
193
181
174
171
212
174
176
224
153
153
151
85
203
203
251
255
255
251
206
191
149
149
149
147
Swell 2
Height (m)
Direction
Period (s)
0.4
NNE
3
0.3
NNE
5
0.2
NNE
5
0.2
SSW
11
0.2
NNE
6
0.2
NNE
6
0.5
SW
13
0.5
SW
13
0.5
SW
13
0.5
SW
15
0.2
ENE
6
0.1
NE
5
Energy kJ
5
5
3
11
3
3
84
84
85
113
3
1
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
11
0.2
SSW
11
0.2
NNE
5
0.2
NNE
5
0.2
ENE
5
0.2
ENE
6
Energy kJ
11
11
3
3
3
3
Wind waves
Height (m)
Direction
Period (s)
0.3
NE
4
0.4
NNE
4
0.2
ENE
5
Energy kJ
2
5
3
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
2
1
1
2
2
2
1
1
2
2
2
2
2
2
2
2
Distance (km)
0
0
0
0
16
0
16
16
47
0
0
47
47
47
16
16
47
47
47
47
47
47
47
47
Best forecast wave conditions in West Coast of Lombok
Rating
(10 max)
1
1
3
3
3
3
3
3
2
2
2
3
3
3
3
3
2
2
2
2
2
2
2
2
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
3
3
3
4
4
4
4
3
3
3
3
4
4
3
3
3
3
3
3
3
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
4
5
7
7
7
6
5
7
5
7
7
8
8
7
6
7
5
  • 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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