Honokane Bay Surf Forecast

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

USA (1297 breaks) / Lat Long: (20.19° N 155.71° W)

Surf Forecasts:

Honokane Bay surfForecast / HAW – Big Island / USA

48hr Weather and Surf, issued 7 am Thursday 18 Sep 2025 HST

Forecast update in hr min s Forecast update imminent

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

Today's Honokane Bay sea temperature is 26.8° C
(Which is normal for this time of year)

How big are the waves at Honokane Bay today?

The current surf forecast for Honokane Bay at 9AM is: 1.7m 6s primary swell from a East direction and 0.5m 8s secondary swell from a North direction (forecast issued at 07:00am September 18). An open ocean swell of 0.1m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & Date	Wave Height	Wave Period
Morning (18 Sep)	5.5ft (1.7m)	6s
Afternoon (18 Sep)	6.5ft (2.0m)	6s
Evening (18 Sep)	5ft (1.6m)	6s

Table - waves today at Honokane Bay. (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								Sun 21
	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	11 PM	2 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 (?)	E	E	E	E	E	E	E	E	E	N	ENE	N	N	N	ENE	NE	NNE	ENE	NE	NE	NE	NE	NE	NE
Period(s) (?)	6	6	6	6	6	6	5	7	7	11	7	11	11	11	8	8	8	7	8	7	8	8	8	8
Wave Graph (?)
kJ (?)	171	198	270	314	314	235	99	117	97	166	153	114	112	110	130	160	113	102	313	429	328	297	283	255
Wind (km/h)	E	E	E	E	E	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	E	E	E	E	E	E	E	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross- on	cross- on	cross- on	cross- on	cross	cross	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	cross
High Tide / height (m)				1:28PM 0.89				1:31AM 0.59				1:55PM 0.87					2:05AM 0.66				2:19PM 0.84
Low Tide / height (m)		6:31AM 0.17					8:06PM 0.23			7:15AM 0.16					8:23PM 0.20			7:55AM 0.17					8:39PM 0.17

	Thursday 18							Friday 19								Saturday 20								Sun 21
Sunrise	-	6:09	-	-	-	-	-	-	-	6:09	-	-	-	-	-	-	-	6:11	-	-	-	-	-	-
Sunset	-	-	-	-	6:22	-	-	-	-	-	-	-	6:22	-	-	-	-	-	-	-	6:21	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	-	-
Temp. °C	24	25	27	27	26	25	25	25	24	25	26	26	26	26	25	25	25	26	26	26	26	25	25	25
Feels °C (?)	21	22	25	27	25	24	25	26	24	24	25	26	26	26	25	25	25	26	26	26	26	25	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 The wind is still cross-on at Honokane Bay (light winds from the NE at Waiaka wx 18 km from Honokane Bay). 1.6m 7s swell from the E with a 0.6m 8s swell from the N. 2 swells combining to make bigger set waves.
39 minutes ago Honokane Bay

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18 km away, 39 min ago

13 km/h

0.0

26.8

Air / Water (°C)

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