Middles (Ovaka) surfForecast / Vava'u / Tonga

information circle48hr Weather and Surf, issued 6 am Monday 11 May 2026 +13
Forecast update in hr  min  s Forecast update imminent
Middles (Ovaka) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Middles (Ovaka) 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 Middles (Ovaka) today?

The current surf forecast for Middles (Ovaka) at 1PM is: 0.7m 17s primary swell from a Southwest direction and 0.7m 8s secondary swell from a South direction (forecast issued at 06:00am May 11). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (+13) & DateWave HeightWave Period
Morning (11 May)1.5ft (0.5m)14s
Afternoon (11 May)2ft (0.6m)17s
Evening (11 May)3.5ft (1.0m)15s

Table - waves today at Middles (Ovaka). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Tue morning. Warm (max 27°C on Wed afternoon, min 24°C on Mon morning). Wind will be generally light.

Monday
11
Tuesday
12
Wednesday
13
Thu
14
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
4 PM
7 PM
10 PM
1 AM
Rating
(10 max)
1
1
1
2
1
1
2
2
2
2
1
3
2
2
4
3
3
3
3
3
3
3
1
2
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)
0.5
SW
14
0.5
SW
14
0.5
SW
14
0.7
SW
17
0.6
SW
17
0.7
SW
14
1.1
SW
16
1
SW
13
1.1
SW
13
1.1
SW
13
0.9
SW
16
1
SW
15
1
SW
15
1.3
SW
12
1.6
SW
15
1.1
SW
14
1
SW
14
1.5
SW
14
1.5
SW
14
1.3
SW
14
1.3
SW
14
1.3
SW
14
1.2
SW
14
1.2
SW
14
Wave Graph
Metric surfscale
Energy kJ
99
99
99
297
232
219
560
345
392
431
406
456
444
494
1108
520
398
886
886
726
726
648
565
541
Wind (km/h)
10
SE
10
SE
10
ESE
15
SE
20
SE
25
SE
25
ESE
20
ESE
20
SE
25
SE
25
ESE
25
ESE
20
ESE
20
ESE
20
ESE
25
E
20
E
20
E
25
E
20
ENE
20
E
25
ESE
25
ESE
25
ESE
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
off
off
off
off
off
cross-off
cross-off
High Tide
2:07AM0.98m
2:11PM1.01m
2:50AM1.04m
3:02PM1.03m
3:35AM1.11m
3:55PM1.07m
Low Tide
8:05AM0.38m
8:27PM0.27m
8:56AM0.33m
9:13PM0.25m
9:47AM0.26m
10:01PM0.22m
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:54
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:10
6:10
6:09
6:09
1
1
1
1
1
1
Temp °C
24
23
24
24
24
24
25
25
25
25
25
25
25
25
26
26
25
26
26
26
27
26
26
26
25
24
25
25
24
22
24
24
24
24
24
25
25
25
27
27
26
27
26
27
27
25
26
26
Swell 1
Height (m)
Direction
Period (s)
0.8
S
8
0.7
S
8
0.7
S
8
0.7
SW
17
0.7
S
8
0.7
SW
14
1.1
SW
16
1
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
12
1.1
SW
12
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
1.3
SW
14
1.2
SW
14
1.2
SW
14
Energy kJ
84
63
61
297
57
195
560
345
392
431
380
355
403
494
1108
258
369
886
886
726
726
648
565
541
Swell 2
Height (m)
Direction
Period (s)
0.7
ESE
9
0.7
ESE
9
0.6
ESE
9
0.7
S
8
0.6
SW
17
0.6
SW
16
0.6
ESE
8
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.9
SW
16
1
SW
15
1
SW
15
0.9
SW
15
0.4
NE
8
1.1
SW
14
1
SW
14
0.4
NE
8
0.3
NE
8
0.4
NE
8
1.1
E
8
0.6
NE
8
0.6
NE
8
0.6
S
15
Energy kJ
84
82
61
58
232
219
55
214
211
211
406
456
444
380
25
520
398
24
11
17
169
41
41
163
Swell 3
Height (m)
Direction
Period (s)
0.5
SW
14
0.5
SW
14
0.5
SW
14
0.6
ESE
9
0.6
ESE
9
0.6
ESE
8
0.5
S
7
0.6
ESE
8
0.5
ESE
8
0.4
S
7
0.5
ESE
8
0.5
ESE
8
0.3
NE
8
0.4
NE
8
0.2
N
9
0.9
ESE
9
0.9
E
9
0.3
SSW
16
0.3
SSW
16
0.3
SSW
18
0.3
SSW
18
0.5
S
17
0.5
S
16
0.4
NE
8
Energy kJ
99
99
99
58
58
57
27
55
40
15
40
41
11
18
6
129
125
50
48
64
64
149
129
23
Wind waves
Height (m)
Direction
Period (s)
0.3
SE
3
0.4
SE
3
0.6
ESE
4
0.9
SE
8
0.7
E
4
0.9
ESE
8
0.8
ESE
4
0.7
ESE
5
0.9
ESE
8
0.9
ESE
9
0.9
ESE
9
0.7
E
5
0.8
E
8
0.9
E
9
1
E
8
1
E
8
0.9
ESE
9
0.9
ESE
9
1
E
10
Energy kJ
1
3
8
82
17
111
26
23
127
131
129
28
76
119
138
138
123
146
184
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
3
2
3
2
2
2
2
3
3
3
4
3
3
3
3
3
3
3
3
2
Distance (km)
0
0
0
0
286
13
7
13
13
13
13
0
13
13
0
0
0
0
0
0
0
0
13
13
Best forecast wave conditions in Tonga Vava'u
Rating
(10 max)
2
2
2
2
2
3
2
2
2
2
3
3
3
4
3
3
4
4
3
3
3
3
2
Best forecast wave conditions in Tonga
Rating
(10 max)
2
2
2
2
3
2
3
2
2
2
2
3
3
3
4
3
3
4
4
3
3
3
3
2
Header Global
Rating
(10 max)
9
8
6
5
5
5
5
4
5
5
5
5
9
9
9
9
9
9
9
8
9
9
7
7
  • 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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