Tommas (Ovaka) Surf Forecast

/ Vava'u (10 surf breaks) /

Tonga (17 surf breaks)

Surf Forecasts:

Tommas (Ovaka) surfForecast / Vava'u / Tonga

48hr Weather and Surf, issued 6 am Saturday 18 Oct 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 24.9° C
(Which is normal for this time of year)

How big are the waves at Tommas (Ovaka) today?

The current surf forecast for Tommas (Ovaka) at 10AM is: 1.4m 8s primary swell from a East-southeast direction and 0.6m 12s secondary swell from a Southwest direction (forecast issued at 06:00am October 18). An open ocean swell of 0.7m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+13) & Date	Wave Height	Wave Period
Morning (18 Oct)	4.5ft (1.4m)	8s
Afternoon (18 Oct)	4.5ft (1.3m)	8s
Evening (18 Oct)	1.5ft (0.5m)	19s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Saturday 18							Sunday 19								Monday 20								Tue 21
	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	ESE	ESE	SW	SW	SW	E	SW	SW	SW	SW	SW	SW	SW	SW	SW	E	E	E	E	E	E
Period(s) (?)	8	8	8	8	8	20	19	19	6	19	18	18	18	17	17	17	16	16	8	8	8	7	7	8
Wave Graph (?)
kJ (?)	187	226	221	234	196	186	184	184	136	181	258	375	516	505	580	540	508	529	544	544	496	491	585	609
Wind (km/h)	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E
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- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)		4:33AM 1.11				5:02PM 1.11				5:20AM 1.09				5:42PM 1.12				6:03AM 1.08				6:21PM 1.13
Low Tide / height (m)				10:49AM 0.20				11:14PM 0.25				11:31AM 0.23				11:58PM 0.23				12:10PM 0.25				12:39AM 0.22

	Saturday 18							Sunday 19								Monday 20								Tue 21
Sunrise	-	6:05	-	-	-	-	-	-	-	6:03	-	-	-	-	-	-	-	6:03	-	-	-	-	-	-
Sunset	-	-	-	-	6:37	-	-	-	-	-	-	-	6:37	-	-	-	-	-	-	-	6:37	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	1	-	1
Temp. °C	23	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	24	23	24	24	23
Feels °C (?)	21	22	22	22	22	22	22	22	22	21	22	21	21	21	20	20	20	20	20	20	19	20	19	18

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Vava'u

Wind Update The cross-on wind has turned onshore at Tommas (Ovaka) (light winds from the SSE at Fua amotu 296 km from Tommas (Ovaka)). 1.4m 7s swell from the ESE with a 0.4m 12s groundswell from the SW. 2 swells combining to make bigger set waves.
41 minutes ago Tommas (Ovaka)

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