Pass (Ovaka) Surf Forecast

/ Vava'u (10 surf breaks) /

Tonga (17 surf breaks)

Surf Forecasts:

Pass (Ovaka) surfForecast / Vava'u / Tonga

48hr Weather and Surf, issued 6 pm Thursday 18 Sep 2025 +13

Forecast update in hr min s Forecast update imminent

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

Today's Pass (Ovaka) sea temperature is 25.2° C
(Which is normal for this time of year)

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

The current surf forecast for Pass (Ovaka) at 8PM is: 2.0m 8s primary swell from a Southeast direction and 0.8m 13s secondary swell from a Southwest direction, 0.5m 11s secondary swell from a South direction (forecast issued at 06:00pm September 18). The wind direction is predicted to be cross-shore.

Time (+13) & Date	Wave Height	Wave Period
Morning (18 Sep)	-	-
Afternoon (18 Sep)	6.5ft (2.0m)	8s
Evening (18 Sep)	2.5ft (0.8m)	13s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18			Friday 19								Saturday 20								Sunday 21
	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	4 AM	7 AM	10 AM	1 PM
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 (?)	SE	SE	SW	SSE	SW	SW	SW	SW	SW	SW	SE	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW
Period(s) (?)	8	8	13	8	13	14	16	16	16	16	8	14	14	14	14	13	13	13	13	18	17	16	16	16
Wave Graph (?)
kJ (?)	482	489	215	178	176	184	299	347	351	307	268	200	200	162	162	109	104	82	84	78	104	94	125	159
Wind (km/h)	SE	SE	ESE	SE	SE	SE	SE	SSE	SSE	SSE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross	cross- on	cross- on	cross- on	cross	cross	cross	cross	cross	cross	cross
High Tide / height (m)		4:39PM 1.08				4:50AM 1.17				5:27PM 1.10				5:39AM 1.16				6:11PM 1.12				6:25AM 1.15
Low Tide / height (m)				10:40PM 0.24				11:15AM 0.14				11:31PM 0.23				12:00PM 0.16				12:18AM 0.23				12:42PM 0.18

	Thursday 18			Friday 19								Saturday 20								Sunday 21
Sunrise	-	-	-	-	-	6:28	-	-	-	-	-	-	-	6:28	-	-	-	-	-	-	-	6:26	-	-
Sunset	6:30	-	-	-	-	-	-	-	6:30	-	-	-	-	-	-	-	6:30	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	1	-	-	-	-	1	-	1	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	22	22	22	22	23	22	22	23	23	22	23	22	22	22	22	22	22	22	22	21	21	22	23	23
Feels °C (?)	18	17	18	18	19	17	17	19	18	17	18	17	18	17	17	18	18	18	18	17	17	18	19	19

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 Continuing clean conditions at Pass (Ovaka) (light winds from the ESE at Lupepau u 25 km from Pass (Ovaka)). 0.6m 11s groundswell from the S with a 0.4m 13s groundswell from the SW. 2 swells combining to make bigger set waves.
1 hour 11 minutes ago Pass (Ovaka)

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25 km away, 1 h 11 min ago

9 km/h

ESE

0.0

25.2

Air / Water (°C)

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