Middles (Ovaka) surfForecast / Vava'u / Tonga

information circle48hr Weather and Surf, issued 6 am Monday 20 Apr 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
29.1° C
(Which is 1.6°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 11AM is: 0.9m 13s primary swell from a Southwest direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 06:00am April 20). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (+13) & DateWave HeightWave Period
Morning (20 Apr)3ft (0.9m)13s
Afternoon (20 Apr)3ft (0.9m)13s
Evening (20 Apr)2.5ft (0.8m)13s

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


Updates in  hr  min  s Forecast update imminent
Monday
20
Tuesday
21
Wednesday
22
Thu
23
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
2
0
0
0
1
1
1
1
1
1
1
1
2
2
2
3
4
4
4
4
4
4
4
4
Swell
Height Map
Wave Height (m) & direction (?)
0.8
SW
1.1
SW
0.9
SW
0.9
SW
0.9
SW
0.8
SW
0.8
SW
0.7
SW
0.8
SW
0.7
SW
0.8
SW
0.9
SW
1.1
SW
1.2
SW
1.3
SW
1.3
SW
1.5
SW
1.6
SW
1.6
SW
1.8
SW
1.8
SW
1.8
SW
1.8
SW
1.8
SW
Period(s) (?)131313131313131316141414151515161616151515141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)21538628628228219919615629520325135047261472486410681281121613261308137413551318
Wind
(km/h)
25
ENE
25
ENE
30
NE
25
NE
20
NE
20
NE
20
NE
20
NNE
20
NE
20
NE
20
NE
20
NE
15
NE
15
ENE
20
NE
10
NE
10
ENE
15
E
15
E
15
ENE
15
E
15
E
15
E
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
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
offoffoffoffoffoffoffoff
High Tide
/ height (m)
9:04AM
1.31
9:49PM
1.15
10:01AM
1.29
10:50PM
1.13
11:02AM
1.25
11:53PM
1.11
Low Tide
/ height (m)
2:49AM
0.15
3:33PM
0.01
3:47AM
0.18
4:32PM
0.02
4:47AM
0.20
5:33PM
0.05
Monday
20
Tuesday
21
Wednesday
22
Thu
23
Sunrise-6:47-------6:47-------6:47------
Sunset----6:22-------6:22-------6:22---
clear
part cloud
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
thunderstorm
clear
Rain (mm)
------1112342---------1-
Temp. °C272727282828272727272727282727272727272728282727
Feels °C (?)272726282930282828282829312929303129292931313030
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Middles (Ovaka) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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