Blonde Reef Surf Forecast

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

USA (1297 breaks)

Surf Forecasts:

Blonde Reef surfForecast / HAW – Big Island / USA

48hr Weather and Surf, issued 7 am Sunday 05 Oct 2025 HST

Forecast update in hr min s Forecast update imminent

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

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

How big are the waves at Blonde Reef today?

The current surf forecast for Blonde Reef at 12PM is: 0.5m 12s primary swell from a North-northeast direction and 0.9m 6s secondary swell from a East-northeast direction (forecast issued at 07:00am October 05). The wind direction is predicted to be cross-onshore.

Time (HST) & Date	Wave Height	Wave Period
Morning (05 Oct)	1.5ft (0.5m)	12s
Afternoon (05 Oct)	1.5ft (0.5m)	11s
Evening (05 Oct)	2ft (0.6m)	12s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Sunday 05							Monday 06								Tuesday 07								Wed 08
	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	1	0	0	0	0	1	2	1	1	0	0	0	0	1	1	1	1	0	1	1	1	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	ENE	NNE	NNE	NNE	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	ENE	NNW	NNW	NNW	NNW	NNW	N	N	N	N	N
Period(s) (?)	7	12	12	11	12	12	12	12	12	12	11	11	11	7	11	10	10	10	10	10	9	9	9	9
Wave Graph (?)
kJ (?)	93	81	78	71	98	99	129	127	125	119	97	95	93	66	64	58	57	56	56	47	42	41	40	39
Wind (km/h)	N	NNE	ENE	NE	NE	NNE	N	NNW	N	NNE	ENE	ENE	ENE	NE	SSE	SW	WSW	ESE	E	E	ESE	SE	SSE	S
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	on	on	cross- on	cross- on	cross- on	cross- on	on	glass	on	cross- on	cross	cross- on	cross- on	cross- on	glass	glass	glass	glass	cross	cross- off	cross- off	cross- off	cross- off	off
High Tide / height (m)				1:56PM 0.82					2:29AM 0.79				2:26PM 0.78				3:12AM 0.87				2:57PM 0.71
Low Tide / height (m)		7:42AM 0.07					8:16PM 0.00				8:29AM 0.09				8:43PM -0.05				9:18AM 0.12				9:12PM -0.09

	Sunday 05							Monday 06								Tuesday 07								Wed 08
Sunrise	-	6:11	-	-	-	-	-	-	-	6:11	-	-	-	-	-	-	-	6:11	-	-	-	-	-	-
Sunset	-	-	-	-	6:05	-	-	-	-	-	-	-	6:04	-	-	-	-	-	-	-	6:02	-	-	-

Rain (mm)	-	-	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	24	25	25	25	25	25	24	24	24	25	26	25	25	24	24	24	23	24	26	26	25	25	24	24
Feels °C (?)	27	26	26	26	26	27	27	26	26	28	28	26	27	26	27	27	25	26	27	27	27	27	25	26

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 Blonde Reef (light winds from the N at BUOY-ILOH1 2 km from Blonde Reef). 1.3m 7s swell from the E with a 1.0m 8s swell from the ENE and a 0.7m 12s groundswell from the NNW as well as a 0.4m 11s groundswell from the NE. 4 swells combining so expect closeout sets.
1 hour 15 minutes ago Blonde Reef

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1 h 15 min ago

8 km/h

Clean

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