Chuns Reef Surf Forecast

/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /

USA (1297 breaks) / Lat Long: (21.62° N 158.08° W)

Surf Forecasts:

Chuns Reef surfForecast / HAW – Oahu / USA

48hr Weather and Surf, issued 1 pm Sunday 02 Nov 2025 HST

Forecast update in hr min s Forecast update imminent

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

Today's Chuns Reef sea temperature is 26.5° C
(Which is normal for this time of year)

How big are the waves at Chuns Reef today?

The current surf forecast for Chuns Reef at 4PM is: 2.3m 13s primary swell from a North-northwest direction and 0.4m 14s secondary swell from a North direction, 0.8m 8s secondary swell from a East direction (forecast issued at 01:00pm November 02). The wind direction is predicted to be cross-offshore.

Time (HST) & Date	Wave Height	Wave Period
Morning (02 Nov)	7ft (2.1m)	14s
Afternoon (02 Nov)	7.5ft (2.3m)	13s
Evening (02 Nov)	7ft (2.1m)	13s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Sunday 02					Monday 03								Tuesday 04								Wednesday 05
	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	11 PM	2 AM	5 AM	8 AM
Rating (10 max)	4	3	3	3	3	3	3	3	3	3	3	3	2	2	2	2	2	2	2	2	2	3	3	3
Swell Height Map See all maps
Wave Height (m) & direction (?)	NNW	NNW	NNW	NNW	NW	NW	NW	N	N	N	N	N	N	N	N	N	N	N	N	N	NNW	NNW	NNW	NNW
Period(s) (?)	14	13	13	13	13	12	12	11	11	11	11	10	10	11	12	12	12	12	13	11	14	13	13	13
Wave Graph (?)
kJ (?)	1784	1647	1850	1597	1211	1137	1047	652	1130	898	883	458	650	799	752	778	690	816	759	377	401	958	1058	931
Wind (km/h)	ENE	ENE	ENE	E	E	E	E	E	E	E	E	E	E	E	E	E	ENE	ENE	ENE	E	E	E	E	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)		12:24PM 0.39				1:29AM 0.50				1:05PM 0.34					2:10AM 0.56			1:46PM 0.30					2:52AM 0.62
Low Tide / height (m)				5:41PM -0.02				6:43AM 0.10				6:08PM -0.04				7:43AM 0.08				6:38PM -0.05

	Sunday 02					Monday 03								Tuesday 04								Wednesday 05
Sunrise	-	-	-	-	-	-	-	6:35	-	-	-	-	-	-	-	6:37	-	-	-	-	-	-	-	6:37
Sunset	-	-	5:54	-	-	-	-	-	-	-	5:53	-	-	-	-	-	-	-	5:53	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	26	26	25	24	24	24	25	25	26	26	25	24	24	24	24	24	26	26	25	25	24	24	23	24
Feels °C (?)	26	26	25	24	24	24	26	26	26	26	25	24	25	25	26	25	27	26	25	25	24	24	22	24

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

FREE! Surf-Forecast.com widget for your website

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