Tommas (Ovaka) Surf Break

Lat Long: 18.75° S 174.11° W

Tommas (Ovaka) Surf Forecast and Surf Report

Issued: 12 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Tommas (Ovaka) sea temperature is
25.1°C
0.3° 

Tommas (Ovaka) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tommas (Ovaka) surf forecast from 19 Sep 2026:

  • Most powerful swell: Sunday 20 Sep, 10PM (local time) - 5.5ft (1.7m), 13s period, SW swell with 1,014 kJ wave energy.

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

The most powerful waves expected at Tommas (Ovaka) in the next 16 days are 1.7m 13s and forecast to arrive on Sunday (Sep 20) at 10PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 6s period and expected on Saturday (Sep 26) at 4AM.

Wave TypeTime (+13) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10PM (Sun 20th Sep)5.5ft (1.7m) 13s

Table - best surf conditions forecast for Tommas (Ovaka) over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 23°C on Sat night, min 21°C on Sun afternoon). Mainly fresh winds.

Days 4-6 Weather Summary

Light rain (total 4mm), mostly falling on Thu night. Warm (max 22°C on Tue night, min 20°C on Fri afternoon). Mainly fresh winds.

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
15
1.5
SW
14
1.7
SW
13
1.6
SW
12
1.3
SW
11
0.9
SW
15
1
SW
15
1.3
SW
16
1.3
SW
16
1.3
SW
15
1.2
SW
16
1.1
SW
16
1.1
SW
15
0.9
SW
14
0.8
SW
14
0.9
SW
16
1
SW
16
1.1
SW
17
1.2
SW
16
1.2
SW
16
1.1
SW
15
Wave Graph
Metric surfscale
Energy kJ
542
801
969
683
406
385
453
875
783
724
692
539
472
350
238
421
489
702
719
701
505
Wind (km/h)
25
S
25
SSE
20
SSE
25
SSE
20
SSE
25
SE
30
SE
25
SE
25
SE
25
SE
25
SE
25
SE
20
SE
25
SE
25
SE
30
SE
35
SE
30
SSE
35
SSE
35
SE
40
SE
Wind State
on
on
on
on
on
on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross-on
on
on
on
on
High Tide
2:32PM0.90m
2:35AM1.00m
3:19PM0.92m
3:23AM1.02m
4:03PM0.95m
4:07AM1.04m
4:44PM0.99m
4:51AM1.07m
5:23PM1.04m
5:34AM1.10m
6:03PM1.09m
6:17AM1.12m
6:43PM1.14m
Low Tide
8:17AM0.29m
8:22PM0.40m
9:05AM0.29m
9:11PM0.39m
9:50AM0.27m
9:57PM0.36m
10:31AM0.26m
10:41PM0.33m
11:10AM0.23m
11:25PM0.29m
11:49AM0.22m
00:09AM0.25m
12:29PM0.20m
00:53AM0.20m
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
cloud
light rain
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:26
6:26
6:26
6:24
6:24
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:30
6:31
6:31
6:31
6:31
6:31
6:31
 mm
2
2
1
Temp °C
22
22
21
21
21
21
21
22
22
22
22
22
22
22
22
21
21
20
21
21
22
Feels °C
21
21
19
18
18
18
18
20
21
20
20
20
20
20
20
18
17
16
16
16
16
  • 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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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 16 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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