Halape Surf Forecast

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

USA (1297 breaks)

Surf Forecasts:

Halape surfForecast / HAW – Big Island / USA

48hr Weather and Surf, issued 1 am Monday 08 Sep 2025 HST

Forecast update in hr min s Forecast update imminent

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

Today's Halape sea temperature is 26.4° C
(Which is normal for this time of year)

How big are the waves at Halape today?

The current surf forecast for Halape at 8AM is: 1.7m 13s primary swell from a East direction and 0.7m 13s secondary swell from a South-southwest direction (forecast issued at 01:00am September 08). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & Date	Wave Height	Wave Period
Morning (08 Sep)	5.5ft (1.7m)	13s
Afternoon (08 Sep)	6ft (1.8m)	12s
Evening (08 Sep)	6.5ft (2.0m)	12s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Monday 08								Tuesday 09								Wednesday 10
	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)	2	3	3	3	2	2	3	4	4	4	4	3	1	1	2	1	1	2	2	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	E	E	E	E	E	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	E	E	E	E	E	E	E
Period(s) (?)	14	13	13	13	13	12	12	12	12	11	11	10	10	9	9	9	9	8	8	8	8	8	8	8
Wave Graph (?)
Energy (?)	1177	1117	1187	1170	1029	1038	1384	1330	1446	1314	1167	998	838	729	627	479	431	1097	1051	534	520	462	393	357
Wind (km/h)	ENE	ENE	NE	ENE	SE	SE	E	NNE	ESE	WNW	NNW	SE	SE	SE	ESE	E	E	E	ENE	ENE	ENE	E	E	ENE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross	cross- on	on	on	cross- on	cross- off	glass	glass	glass	glass	on	on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross
High Tide / height (m)			3:51AM 0.81				3:58PM 0.93				4:32AM 0.87				4:29PM 0.84					5:16AM 0.90				5:01PM 0.75
Low Tide / height (m)	9:51PM 0.06				9:46AM 0.10				10:18PM 0.04				10:32AM 0.15				10:46PM 0.03					11:22AM 0.22

		Monday 08								Tuesday 09								Wednesday 10
Sunrise	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-
Sunset	-	-	-	-	-	-	6:30	-	-	-	-	-	-	-	6:29	-	-	-	-	-	-	-	6:28	-

Rain (mm)	-	-	-	-	-	-	1	1	-	-	-	-	-	1	1	-	-	-	1	1	-	-	-	-
Temp. °C	25	24	24	27	29	29	29	27	26	25	25	26	27	27	26	26	25	25	25	26	25	27	26	25
Feels °C (?)	25	26	25	26	27	30	32	30	30	29	29	30	29	30	29	30	28	27	27	27	25	26	25	24

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 Continuing clean conditions at Halape (calm at Hawaiian Paradise Park wx 49 km from Halape). 1.5m 13s groundswell from the E with a 0.6m 13s groundswell from the SSW. 2 swells combining to make bigger set waves.
1 hour 19 minutes ago Halape

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49 km away, 1 h 19 min ago

0 km/h

0.0

26.4

Air / Water (°C)

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