Middles (Ovaka) surfForecast / Vava'u / Tonga

information circle48hr Weather and Surf, issued 12 pm Tuesday 21 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
28.9° C
(Which is 1.5°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 7PM is: 1.2m 15s primary swell from a Southwest direction (forecast issued at 12:00pm April 21). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (+13) & DateWave HeightWave Period
Morning (21 Apr)2.5ft (0.8m)15s
Afternoon (21 Apr)3ft (0.9m)15s
Evening (21 Apr)4.5ft (1.3m)15s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM
Rating
(10 max)
1
2
3
3
3
4
4
4
4
4
4
4
4
4
4
3
3
4
3
2
1
2
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.8
SW
0.9
SW
1.1
SW
1.2
SW
1.3
SW
1.4
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
1.8
SW
1.8
SW
1.7
SW
1.7
SW
1.6
SW
1.6
SW
1.4
SW
1.4
SW
1.3
SW
1.3
SW
Period(s) (?)141415151516161615151514141414131313131312121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2513504726147249641068128112161326130813741355133612441190999969802765584574511450
Wind
(km/h)
20
NNE
15
NNE
10
NNE
10
NE
10
ENE
15
NE
10
NNE
10
NNE
15
ENE
15
ENE
15
E
15
E
15
ESE
20
E
15
E
15
ESE
20
ESE
20
ESE
20
ESE
20
ESE
25
ESE
25
ESE
25
ESE
25
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffoffoffoffoffcross-
off
cross-
off
offoffcross-
off
cross-
off
offoffoff
High Tide
/ height (m)
10:01AM
1.29
10:50PM
1.13
11:02AM
1.25
11:53PM
1.11
12:04PM
1.22
12:56AM
1.10
Low Tide
/ height (m)
4:32PM
0.02
4:47AM
0.20
5:33PM
0.05
5:50AM
0.23
6:35PM
0.07
6:55AM
0.24
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Sunrise-------6:47-------6:48-------6:48
Sunset--6:22-------6:22-------6:21-----
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
Rain (mm)
111-----------12--------
Temp. °C282828282727272727272828282727272727272727272727
Feels °C (?)303132323030313129293131312930292929292827272727
  • 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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