Chinamans Hat/Mokolii Surf Forecast

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

USA (1297 breaks) / Lat Long: (21.51° N 157.83° W)

Surf Forecasts:

Chinamans Hat/Mokolii surfForecast / HAW – Oahu / USA

48hr Weather and Surf, issued 1 pm Saturday 08 Nov 2025 HST

Forecast update in hr min s Forecast update imminent

Chinamans Hat/Mokolii surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Chinamans Hat/Mokolii sea temperature is 26.3° C
(Which is normal for this time of year)

How big are the waves at Chinamans Hat/Mokolii today?

The current surf forecast for Chinamans Hat/Mokolii at 8PM is: 2.3m 12s primary swell from a North direction and 0.3m 8s secondary swell from a East-southeast direction, 0.3m 11s secondary swell from a North-northeast direction (forecast issued at 01:00pm November 08). The wind direction is predicted to be onshore.

Time (HST) & Date	Wave Height	Wave Period
Morning (08 Nov)	2ft (0.6m)	14s
Afternoon (08 Nov)	3.5ft (1.0m)	13s
Evening (08 Nov)	8ft (2.4m)	11s

Table - waves today at Chinamans Hat/Mokolii. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Saturday 08					Sunday 09								Monday 10								Tuesday 11
	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)	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 (?)	NNW	NNW	N	N	N	N	NNE	NNE	NNE	NNE	NNE	N	N	N	N	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE
Period(s) (?)	14	13	12	12	10	10	11	11	11	11	11	10	10	14	13	14	14	14	13	13	13	13	13	13
Wave Graph (?)
kJ (?)	189	361	784	1431	1357	1326	1568	1426	1479	1456	1331	850	637	1840	1468	2627	2517	2462	2426	2279	2026	2211	2275	2084
Wind (km/h)	NNE	NNE	NE	NE	NE	NE	NE	NE	NE	NE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	on	on	on	on	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)								6:04AM 0.87								7:15AM 0.82
Low Tide / height (m)					9:55PM -0.08								10:44PM -0.01									11:46PM 0.08

	Saturday 08					Sunday 09								Monday 10								Tuesday 11
Sunrise	-	-	-	-	-	-	-	6:37	-	-	-	-	-	-	-	6:39	-	-	-	-	-	-	-	6:39
Sunset	-	-	5:51	-	-	-	-	-	-	-	5:51	-	-	-	-	-	-	-	5:50	-	-	-	-	-

Rain (mm)	-	-	1	2	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-	-
Temp. °C	25	25	24	24	23	23	23	23	24	24	24	24	24	23	24	24	24	24	24	24	24	24	23	24
Feels °C (?)	26	26	23	22	21	20	21	21	22	21	22	21	21	20	20	20	20	20	20	20	20	19	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)

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