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Surf Forecasts:

Tommas (Ovaka) surfForecast / Vava'u / Tonga

information circle12 Day Weather and Surf, issued 6 pm Monday 12 Jan 2026 +13
Forecast update in hr  min  s Forecast update imminent
Tommas (Ovaka) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tommas (Ovaka) sea temperature is
29.4° C
 (Which is 1.7°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Tommas (Ovaka) this week:

The surf forecast for Tommas (Ovaka) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jan 12) at 10PM. The primary swell is predicted to be 1.0m and 7s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Tommas (Ovaka) in the next 12 days are 1.0m 7s and forecast to arrive on Monday (Jan 12) at 10PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Friday (Jan 16) at 7PM.

Wave TypeTime (+13) & Date Wave Height & Period
Next good surf (1 star+)10PM (Mon 12th Jan)3.5ft (1.0m) 7s
Best Surf10PM (Mon 12th Jan)3.5ft (1.0m) 7s
Most Powerful10PM (Mon 12th Jan)3.5ft (1.0m) 7s

Table - best surf conditions forecast for Tommas (Ovaka) over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 25mm), heaviest during Tue night. Warm (max 27°C on Mon afternoon, min 24°C on Wed afternoon). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 43mm), heaviest during Fri night. Warm (max 28°C on Thu afternoon, min 26°C on Fri night). Mainly fresh winds.

Mon
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
1
1
1
1
1
1
1
0
0
0
1
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
SSE
0.9
SSE
0.8
SSE
0.5
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.9
E
0.7
E
0.5
E
0.4
SSE
0.6
SE
0.8
N
0.8
N
0.4
SE
0.8
N
0.5
W
0.6
W
0.6
W
0.6
W
Period(s) (?)77714141313136677716157147677
Wave
Graph
(?)Metric surfscale
Energy kJ (?)10588621025162444256292318280012022283840
Wind
(km/h)
5
ESE
10
NW
10
W
10
NW
10
NE
15
NNE
15
NNW
15
E
25
ENE
25
NNE
15
NNW
30
NNW
20
NW
25
NNW
25
NW
30
NNW
20
NNW
15
NNW
15
NW
15
N
15
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off		cross-
off		offcross-
off		cross-
off		offcross-
on		crosscross-
off		offoffoffoffoffoffoffoffoffcross-
off		off
High Tide
/ height (m)
3:06AM
0.93
3:18PM
1.06
3:56AM
0.92
4:02PM
1.06
4:43AM
0.92
4:46PM
1.07
5:28AM
0.93
5:29PM
1.09
6:11AM
0.95
6:11PM
1.10
6:53AM
0.97
6:53PM
1.12
7:35AM
0.99
Low Tide
/ height (m)
9:01PM
0.30
9:00AM
0.37
9:50PM
0.29
9:46AM
0.37
10:36PM
0.26
10:32AM
0.37
11:20PM
0.24
11:15AM
0.35
12:02AM
0.21
11:59AM
0.34
12:43AM
0.19
12:41PM
0.32
1:24AM
0.18
Mon
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Sunrise--6:09--6:09--6:11--6:11--6:11--6:13--6:13
Sunset7:19--7:19--7:19--7:19--7:19--7:19--7:19--
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
thunderstorm
light rain
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
light rain
rain showers
part cloud
part cloud
thunderstorm
thunderstorm
Rain (mm)
24433153-254717215--52
Temp. °C272727272727252727282827282827282828282828
Feels °C (?)313130303029272726293026302927292930303130
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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View detailed surf forecast for Tommas (Ovaka) at:
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Information about the Tommas (Ovaka) Surf forecast

The above surf forecast table for Tommas (Ovaka) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Tommas (Ovaka) can be found by selecting the local surf guide option on the grey menu. Our Tommas (Ovaka) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tommas (Ovaka)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Tommas (Ovaka) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Tonga Vava'u? If you are looking for accommodation near Tommas (Ovaka), camping, hotels and holiday cottages in Tonga Vava'u, consider staying in Faleono which is 21 km (13 miles) away.

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