Tommas (Ovaka) Surf Forecast

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Tonga (17 surf breaks)

Surf Forecasts:

Tommas (Ovaka) surfForecast / Vava'u / Tonga

12 Day Weather and Surf, issued 12 pm Wednesday 19 Nov 2025 +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 27.2° C
(Which is 1.0°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 (Nov 24) at 1AM. The primary swell is predicted to be 1.5m and 8s period with a secondary swell of 1.0m and 9s. Another secondary swell of 0.6m and 14s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Tommas (Ovaka) in the next 12 days are 3.5m 10s and forecast to arrive on Friday (Nov 21) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 8s period and expected on Tuesday (Nov 25) at 4PM.

Wave Type	Time (+13) & Date	Wave Height & Period
Next good surf (1 star+)	1AM (Mon 24th Nov)	5ft (1.5m) 8s
Best Surf	1AM (Mon 24th Nov)	5ft (1.5m) 8s
Most Powerful	7AM (Fri 21st Nov)	11ft (3.5m) 10s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Moderate rain (total 12mm), heaviest on Thu afternoon. Warm (max 26°C on Wed morning, min 25°C on Wed night). Winds increasing (moderate winds from the E on Wed morning, strong winds from the E by Fri night).									Days 3-6 Weather Summary Heavy rain (total 26mm), heaviest during Sat night. Warm (max 27°C on Mon morning, min 25°C on Sat morning). Winds decreasing (strong winds from the E on Sat morning, light winds from the N by Mon night).
	Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24			Tuesday 25
	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	3	3	3	2	1	2	1	2	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	ESE	ESE	ESE	E	E	ESE	ESE	ESE	E	ESE	E	E	ESE	ESE	ESE	ESE	ESE	E
Period(s) (?)	10	10	10	10	10	10	10	10	10	10	10	10	10	10	8	9	9	9	9	9	9
Wave Graph (?)
kJ (?)	676	663	1313	1455	1394	1751	2037	1462	1635	1537	1382	1199	920	911	313	432	383	391	333	295	275
Wind (km/h)	E	ESE	ESE	ESE	ESE	E	ESE	ESE	E	E	E	E	NE	NNE	N	N	NW	NW	NNE	NNW	WNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross- off	cross- off	off	cross- off	cross- off	cross- off	cross- off	off	glass
High Tide / height (m)		6:26PM 1.12		7:04AM 0.99		7:06PM 1.11	7:47AM 0.98		7:47PM 1.10	8:31AM 0.97		8:29PM 1.08	9:16AM 0.95		9:12PM 1.06	10:01AM 0.94		9:55PM 1.04	10:46AM 0.93		10:39PM 1.02
Low Tide / height (m)	12:16PM 0.32		12:55AM 0.20	12:57PM 0.33		1:36AM 0.19		1:38PM 0.34	2:18AM 0.19		2:20PM 0.35	3:01AM 0.20		3:03PM 0.37	3:44AM 0.22		3:46PM 0.39		4:27AM 0.24	4:31PM 0.40

	Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24			Tuesday 25
Sunrise	5:50	-	-	5:50	-	-	5:50	-	-	5:50	-	-	5:50	-	-	5:50	-	-	5:50	-	-
Sunset	-	6:52	-	-	6:52	-	-	6:52	-	-	6:53	-	-	6:54	-	-	6:54	-	-	6:55	-

Rain (mm)	-	-	-	1	3	6	-	-	2	1	1	7	3	4	3	3	4	-	3	6	3
Temp. °C	26	26	26	25	25	25	25	26	25	25	25	25	26	26	26	27	27	26	26	26	26
Feels °C (?)	27	26	26	23	23	21	21	23	21	21	21	22	27	27	27	27	27	28	28	28	30

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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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.