Pololu Valley Surf Forecast

/ HAW – Big Island (60 breaks) / Hawaii (267 breaks) /

USA (1297 breaks) / Lat Long: (20.21° N 155.73° W)

Surf Forecasts:

Pololu Valley surfForecast / HAW – Big Island / USA

48hr Weather and Surf, issued 1 am Sunday 14 Sep 2025 HST

Forecast update in hr min s Forecast update imminent

Pololu Valley surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Pololu Valley sea temperature is 26.9° C
(Which is normal for this time of year)

How big are the waves at Pololu Valley today?

The current surf forecast for Pololu Valley at 6AM is: 1.3m 7s primary swell from a East direction and 0.5m 11s secondary swell from a North direction, 0.3m 13s secondary swell from a North direction (forecast issued at 01:00am September 14). The wind direction is predicted to be cross-shore.

Time (HST) & Date	Wave Height	Wave Period
Morning (14 Sep)	4.5ft (1.3m)	7s
Afternoon (14 Sep)	6ft (1.8m)	6s
Evening (14 Sep)	4.5ft (1.3m)	8s

Table - waves today at Pololu Valley. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Sunday 14								Monday 15								Tuesday 16
	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 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 (?)	E	E	E	E	ENE	ENE	ENE	ENE	E	E	E	E	E	ENE	ENE	ENE	E	E	E	E	ENE	ENE	ENE	ENE
Period(s) (?)	7	7	7	7	7	6	6	7	8	8	8	8	8	5	8	8	8	8	8	8	8	5	5	5
Wave Graph (?)
kJ (?)	181	181	181	181	193	193	167	220	168	169	208	182	223	150	229	202	165	187	187	182	223	84	104	105
Wind (km/h)	ESE	E	E	E	E	E	E	E	E	E	E	E	E	ENE	ENE	E	E	E	E	E	E	ENE	ENE	E
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	cross	cross	cross- on	cross- on	cross- on	cross- on	cross	cross	cross	cross	cross	cross	cross- on	cross- on	cross- on
High Tide / height (m)					9:55AM 0.79									11:21AM 0.82			10:50PM 0.36					12:16PM 0.86
Low Tide / height (m)		12:38AM 0.17									2:17AM 0.22					7:43PM 0.33			4:17AM 0.22					7:38PM 0.30

		Sunday 14								Monday 15								Tuesday 16
Sunrise	-	-	-	6:09	-	-	-	-	-	-	-	6:09	-	-	-	-	-	-	-	6:09	-	-	-	-
Sunset	-	-	-	-	-	-	6:25	-	-	-	-	-	-	-	6:24	-	-	-	-	-	-	-	6:23	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	25	24	24	25	26	27	26	25	25	24	24	25	26	26	26	25	25	24	24	25	26	27	26	25
Feels °C (?)	23	23	23	24	26	26	26	26	25	23	23	25	26	26	26	25	24	23	23	24	25	26	25	25

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 HAW - Big Island

Wind Update Cross-on wind has become light (light winds from the E at Waiaka wx 20 km from Pololu Valley). 1.5m 7s swell from the E with a 0.9m 11s groundswell from the NNW. 2 swells combining to make bigger set waves.
1 hour 7 minutes ago Pololu Valley

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20 km away, 1 h 7 min ago

8 km/h

0.0

26.9

Air / Water (°C)

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