Mu omu a (M&Ms) surfForecast / Vava'u / Tonga

information circle48hr Weather and Surf, issued 6 pm Tuesday 12 May 2026 +13
Forecast update in hr  min  s Forecast update imminent
Mu omu a (M&Ms) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mu omu a (M&Ms) sea temperature is
27.9° C
(Which is 1.3°C warmer than normal for this time of year)

How big are the waves at Mu omu a (M&Ms) today?

The current surf forecast for Mu omu a (M&Ms) at 12AM is: 1.1m 14s primary swell from a Southwest direction and 1.1m 11s secondary swell from a Southwest direction (forecast issued at 06:00pm May 12). An open ocean swell of 0.8m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (+13) & DateWave HeightWave Period
Morning (13 May)--
Afternoon (13 May)3.5ft (1.0m)15s
Evening (13 May)5ft (1.6m)15s

Table - waves today at Mu omu a (M&Ms). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 22mm), heaviest during Wed afternoon. Warm (max 26°C on Tue afternoon, min 25°C on Tue afternoon). Mainly fresh winds.

Tue
12
Wednesday
13
Thursday
14
Fri
15
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
1
3
2
2
2
2
2
2
2
1
1
1
1
1
1
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)
1
SW
15
1.3
SW
12
1.6
SW
15
1.1
SW
14
1.1
SW
14
1.5
SW
14
1.5
SW
14
1.3
SW
14
1.3
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.1
SW
14
1.1
SW
13
1.1
SW
13
1.1
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.8
SW
13
0.8
SW
13
0.8
SW
13
0.8
SW
14
Wave Graph
Metric surfscale
Energy kJ
444
494
1108
459
459
886
886
726
716
573
565
541
465
398
398
392
295
295
295
299
253
215
215
218
Wind (km/h)
25
SE
25
ESE
25
ESE
20
ESE
20
E
25
E
25
E
20
E
15
E
25
ESE
25
ESE
25
ESE
30
ESE
30
ESE
30
ESE
30
ESE
30
ESE
30
ESE
35
ESE
35
SE
30
SE
35
SE
35
SE
30
SE
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
3:02PM1.03m
3:35AM1.11m
3:55PM1.07m
4:21AM1.18m
4:48PM1.11m
5:10AM1.25m
Low Tide
9:13PM0.25m
9:47AM0.26m
10:01PM0.22m
10:40AM0.18m
10:51PM0.19m
11:33AM0.10m
thunderstorm
thunderstorm
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:10
6:09
6:09
6:08
1
1
2
2
1
3
5
2
1
2
2
Temp °C
25
26
26
26
26
26
26
26
26
26
26
26
25
26
26
26
26
26
26
25
25
25
25
25
24
26
26
27
27
26
26
27
27
26
26
26
24
24
24
25
24
24
24
22
22
22
22
22
Swell 1
Height (m)
Direction
Period (s)
1.2
SW
12
1.3
SW
12
1.6
SW
15
1.1
SW
11
1.2
SW
11
1.5
SW
14
1.5
SW
14
1.3
SW
14
1.3
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.1
SW
14
1.1
SW
13
1.1
SW
13
1.1
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.8
SW
13
0.8
SW
13
0.8
ESE
11
0.8
ESE
11
Energy kJ
403
494
1108
258
369
886
886
726
716
573
565
541
465
398
398
392
295
295
295
299
253
215
156
153
Swell 2
Height (m)
Direction
Period (s)
1
SW
15
0.9
SW
15
0.6
ESE
9
1.1
SW
14
1.1
SW
14
0.4
NE
8
0.4
NE
8
0.3
NE
8
0.4
NE
8
0.5
S
17
0.5
S
16
0.6
S
15
0.6
S
15
0.6
S
14
0.7
ESE
10
0.7
ESE
9
0.7
ESE
9
0.7
ESE
10
0.7
ESE
10
0.7
ESE
10
0.7
ESE
10
0.7
ESE
11
0.8
SW
13
0.8
SW
14
Energy kJ
444
380
61
459
459
24
24
11
24
149
129
163
155
140
94
92
92
94
96
100
115
121
215
218
Swell 3
Height (m)
Direction
Period (s)
0.5
ESE
8
0.4
NE
8
0.4
NE
8
0.4
ESE
8
0.4
NE
8
0.3
SSW
16
0.3
SSW
16
0.3
SSW
18
0.3
SSW
18
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.2
ENE
8
0.4
NE
8
0.7
S
13
0.7
S
13
0.7
S
13
0.7
S
13
0.7
S
13
0.6
S
13
0.6
S
13
0.6
S
13
0.6
S
12
0.6
S
15
Energy kJ
41
18
18
28
24
50
48
64
61
18
24
24
7
24
176
166
156
158
163
121
121
123
103
163
Wind waves
Height (m)
Direction
Period (s)
0.9
ESE
4
1.1
ESE
9
0.9
ESE
4
0.8
E
9
0.9
ESE
9
0.9
ESE
9
0.9
ESE
8
1
E
8
0.9
ESE
9
1
E
9
1
E
9
1.1
E
10
1.1
E
10
1.1
ESE
10
0.8
ESE
5
0.8
ESE
5
0.9
ESE
5
1
ESE
5
1.2
ESE
5
1.2
ESE
6
1.3
ESE
6
1.3
ESE
6
1.4
SE
6
1.5
SE
6
Energy kJ
29
168
28
103
137
123
120
147
123
153
173
231
225
235
29
31
41
52
72
81
108
108
137
148
Nearest Offshore or Glassy
Rating
(10 max)
3
3
4
3
3
3
3
3
3
3
3
2
3
3
3
3
2
3
2
3
2
2
3
3
Distance (km)
12
284
4
4
4
4
4
4
4
4
4
12
923
923
605
605
591
605
591
594
591
591
586
586
Best forecast wave conditions in Tonga Vava'u
Rating
(10 max)
3
4
3
3
4
4
3
3
3
3
2
Best forecast wave conditions in Tonga
Rating
(10 max)
3
3
4
3
3
4
4
3
3
3
3
2
Header Global
Rating
(10 max)
9
5
9
8
8
9
9
9
9
9
7
6
7
6
8
9
9
5
5
5
5
5
5
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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