Northern Rights surfForecast / Sumbawa / Indonesia

information circle48hr Weather and Surf, issued 1 am Tuesday 26 May 2026 WITA
Forecast update in hr  min  s Forecast update imminent
Northern Rights surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Northern Rights sea temperature is
29.2° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Northern Rights today?

The current surf forecast for Northern Rights at 9AM is: 1.3m 8s primary swell from a South-southeast direction and 0.9m 8s secondary swell from a South-southeast direction, 0.4m 12s secondary swell from a South-southwest direction (forecast issued at 01:00am May 26). The wind direction is predicted to be glassy and the swell rating is 2.

Time (WITA) & DateWave HeightWave Period
Morning (26 May)4.5ft (1.3m)8s
Afternoon (26 May)4.5ft (1.4m)7s
Evening (26 May)4.5ft (1.3m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Tue afternoon. Warm (max 29°C on Tue afternoon, min 22°C on Thu night). Wind will be generally light.

Tuesday
26
Wednesday
27
Thursday
28
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)
1
1
2
1
1
1
1
1
1
1
1
1
0
0
1
1
1
2
1
1
0
0
1
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1
S
8
1
S
8
1.3
SSE
8
1.3
SSE
7
1.4
SSE
7
1.4
SSE
7
1.3
SSE
7
0.5
SSW
16
0.6
SSW
16
0.6
SSW
16
0.7
SSW
16
0.7
SSW
16
0.7
SSW
15
0.7
SSW
15
0.7
SSW
15
0.7
SSW
14
0.7
SSW
14
0.5
SW
19
0.5
SW
18
0.6
SW
18
0.6
SW
18
0.8
SW
17
0.9
SSW
17
0.9
SSW
16
Wave Graph
Metric surfscale
Energy kJ
130
130
191
188
180
180
147
140
169
169
223
220
207
191
188
186
183
173
159
252
249
362
487
458
Wind (km/h)
5
SSE
5
S
5
SSW
5
SW
5
SSE
10
SE
10
S
5
S
5
S
5
SSE
5
S
10
SSW
10
SW
10
SW
10
S
5
S
5
S
5
S
5
SSW
10
SW
20
SSW
15
SW
10
S
5
S
glassy
glassy
glassy
on
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
on
on
on
on
on
cross-on
on
glassy
on
on
on
on
on
glassy
High Tide
7:46AM1.43m
8:19PM1.05m
8:13AM1.51m
9:28PM1.05m
8:39AM1.57m
10:23PM1.06m
Low Tide
00:51AM0.64m
2:46PM0.63m
1:32AM0.72m
3:27PM0.46m
2:08AM0.79m
4:02PM0.33m
clear
clear
clear
clear
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
1
1
Temp °C
25
25
25
27
29
28
26
25
25
24
25
27
29
28
25
24
23
23
23
26
28
27
24
23
29
29
29
30
32
31
29
28
28
26
28
28
30
29
27
26
25
25
25
27
27
27
25
25
Swell 1
Height (m)
Direction
Period (s)
1
S
8
1
S
8
0.9
S
8
0.9
SSE
8
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
0.8
SSE
7
0.7
SSE
8
0.7
SSE
8
0.7
SSE
7
0.7
SSE
7
0.7
SSE
7
0.7
SSW
15
0.7
SSW
15
0.6
SSE
6
0.7
SSW
14
0.6
SSW
14
0.5
SSW
14
0.6
SW
18
0.6
SW
18
0.8
SW
17
0.9
SSW
17
0.9
SSW
16
Energy kJ
130
130
98
94
89
86
84
69
62
60
57
52
47
191
188
30
183
136
116
252
249
362
487
458
Swell 2
Height (m)
Direction
Period (s)
0.5
SSW
12
0.5
SSW
12
0.4
SSW
12
0.4
SSW
12
0.4
SSW
17
0.4
SSW
17
0.4
SSW
17
0.5
SSW
16
0.6
SSW
16
0.6
SSW
16
0.7
SSW
16
0.7
SSW
16
0.7
SSW
15
0.2
SSW
10
0.2
SSW
20
0.7
SSW
14
0.6
SSE
6
0.5
SSE
7
0.5
S
7
0.5
SSW
14
0.5
SSW
14
0.5
SSW
14
0.5
SSE
6
Energy kJ
85
82
56
47
119
117
113
140
169
169
223
220
207
9
38
186
31
30
27
115
111
107
20
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
17
0.3
SSW
16
0.4
SW
16
0.4
SSW
17
0.4
SSW
12
0.4
SSW
12
0.4
SSW
11
0.3
SSW
11
0.3
SSW
11
0.3
SSW
11
0.3
SSW
11
0.1
SW
22
0.2
SSW
10
0.1
SW
21
0.4
SW
19
0.4
SW
19
0.5
SW
19
0.5
SW
18
0.5
S
7
Energy kJ
27
52
68
113
46
44
41
24
23
22
22
18
11
17
96
131
173
159
25
Wind waves
Height (m)
Direction
Period (s)
1.3
SSE
8
1.3
SSE
7
1.4
SSE
7
1.4
SSE
7
1.3
SSE
7
1.1
SSE
7
1.1
SSE
7
1.2
SSE
7
1.2
SSE
7
1.1
SSE
6
0.7
SSE
6
0.7
SSE
6
0.9
SSE
6
0.8
SSE
6
0.8
SSE
7
0.7
SSE
7
0.5
S
7
0.7
SSE
6
0.6
SSE
6
0.7
SE
6
Energy kJ
191
188
180
180
147
127
134
138
116
100
44
41
60
51
66
41
24
43
29
33
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
2
2
2
2
1
2
2
3
2
2
2
2
2
2
2
2
3
4
2
2
Distance (km)
0
0
0
14
14
14
14
14
0
14
14
20
20
20
14
14
14
0
14
14
95
20
14
0
Best forecast wave conditions in Sumbawa
Rating
(10 max)
3
3
2
2
3
3
2
2
3
2
3
3
2
2
3
3
3
3
3
3
3
4
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
4
4
4
4
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
4
4
5
5
6
9
9
9
6
6
7
7
7
8
9
6
7
6
9
6
8
8
6
9
  • 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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