What are the current surf conditions at Waiaha Rivermouth/Honls?

Waiaha Rivermouth/Honls currently has varying wave conditions. Check the live forecast above for real-time wave heights, wind conditions, and tide information updated every 6 hours.

What's the best time to surf Waiaha Rivermouth/Honls?

The best time to surf Waiaha Rivermouth/Honls is typically when swell comes from the SW direction. Check the tide charts and wind forecasts above for optimal surfing conditions.

Waiaha Rivermouth/Honls Surf Report & Forecast

Holualoa, Hawaii

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Current Surf Conditions at Waiaha Rivermouth/Honls

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🌊 Surf Quality Timeline (Week)

Best windows in green

Sun

Mon

Tue

Wed

Thu

Fri

Sat

SELECT DAY

10:00 AM Pacific/Honolulu

Surf Quality: FAIR

12 AM6 AM12 PM6 PM11 PM

SUN

🌊 Surf Quality Timeline

Best windows in green

12AM6AM12PM6PM11PM

🌬️ WIND

6
kt

🌊 SWELL

0.7
ft

🌊

SWELL
HEIGHT

0.7ft

🌊

SWELL
PERIOD

10s

💨

WIND GUSTS

5kt

🌡️

AIR TEMP

22°C

🌊

SECONDARY
SWELL

0.7ft @
13s

🌧️

PRECIPITATION

0mm

SURF QUALITY

Fair conditions - still worth a paddle. Tiny waves under 1ft with quality 10s ground swell with very light winds Note: winds from NE would be better.

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📊 7-Day Detailed Forecast

Expandable daily forecasts with hourly details

Sunday

Apr 5

FAIR8 good hours

🌊 0.7-0.8ft 💨 4-7kt 🌡️ 21-22°C

Time	Quality	Swell Height	Period	Swell Dir	Wind Speed	Wind Dir	Gusts	Air Temp	Water Temp	Rain
12:00 AM	GOOD	0.8ft	11s	SSW	4kt	S	4kt	22°C	25°C	0mm
1:00 AM	GOOD	0.8ft	11s	SSW	4kt	S	4kt	21°C	25°C	0mm
2:00 AM	GOOD	0.8ft	11s	SSW	4kt	S	4kt	21°C	25°C	0mm
3:00 AM	GOOD	0.8ft	11s	SSW	4kt	SSW	4kt	21°C	25°C	0mm
4:00 AM	FAIR	0.8ft	11s	SSW	4kt	SW	4kt	21°C	25°C	0mm
5:00 AM	FAIR	0.8ft	11s	SSW	4kt	WSW	4kt	21°C	25°C	0mm
6:00 AM	FAIR	0.8ft	10s	S	4kt	W	4kt	21°C	25°C	0mm
7:00 AM	FAIR	0.8ft	10s	S	4kt	W	4kt	21°C	25°C	0mm
8:00 AM	GOOD	0.8ft	9s	SSE	4kt	W	4kt	22°C	25°C	0mm
9:00 AM	FAIR	0.8ft	10s	S	5kt	WNW	5kt	22°C	25°C	0mm
10:00 AM	FAIR	0.7ft	10s	S	6kt	WNW	5kt	22°C	25°C	0mm
11:00 AM	FAIR	0.7ft	10s	SSW	7kt	NW	6kt	22°C	25°C	0mm
12:00 PM	FAIR	0.7ft	10s	SSW	7kt	NW	6kt	22°C	25°C	0mm
1:00 PM	FAIR	0.7ft	10s	SSW	7kt	NW	6kt	22°C	25°C	0mm
2:00 PM	FAIR	0.7ft	10s	SSW	7kt	NW	6kt	22°C	25°C	0mm
3:00 PM	FAIR	0.7ft	10s	S	6kt	WNW	5kt	22°C	25°C	0mm
4:00 PM	FAIR	0.7ft	10s	S	5kt	WNW	4kt	22°C	25°C	0mm
5:00 PM	FAIR	0.8ft	9s	SSE	4kt	W	3kt	22°C	25°C	0mm
6:00 PM	FAIR	0.8ft	9s	SSE	4kt	WSW	4kt	22°C	25°C	0mm
7:00 PM	FAIR	0.7ft	9s	SSE	4kt	SW	4kt	22°C	25°C	0mm
8:00 PM	FAIR	0.7ft	9s	SSE	4kt	SSW	4kt	22°C	25°C	0mm
9:00 PM	GOOD	0.7ft	12s	S	4kt	SW	4kt	22°C	25°C	0mm
10:00 PM	GOOD	0.8ft	14s	S	4kt	WSW	4kt	22°C	25°C	0mm
11:00 PM	GOOD	0.8ft	16s	SSW	4kt	W	3kt	22°C	25°C	0mm

Monday

Apr 6

GOOD14 good hours

🌊 0.8-1.3ft 💨 1-7kt 🌡️ 22-23°C

Time	Quality	Swell Height	Period	Swell Dir	Wind Speed	Wind Dir	Gusts	Air Temp	Water Temp	Rain
12:00 AM	GOOD	0.8ft	16s	SSW	5kt	WNW	4kt	22°C	25°C	0mm
1:00 AM	FAIR	0.8ft	16s	SSW	5kt	NW	5kt	22°C	25°C	0mm
2:00 AM	FAIR	0.8ft	16s	SSW	6kt	NNW	6kt	22°C	25°C	0mm
3:00 AM	GOOD	0.8ft	14s	S	6kt	NNW	6kt	22°C	25°C	0mm
4:00 AM	POOR	0.8ft	11s	S	7kt	NNW	7kt	22°C	25°C	0mm
5:00 AM	POOR	0.8ft	9s	SSE	7kt	NNW	7kt	22°C	25°C	0mm
6:00 AM	POOR	0.8ft	11s	S	6kt	NNW	6kt	22°C	25°C	0mm
7:00 AM	FAIR	0.9ft	14s	S	5kt	NNW	5kt	22°C	25°C	0mm
8:00 AM	GOOD	0.9ft	16s	SSW	4kt	NNW	4kt	22°C	25°C	0mm
9:00 AM	GOOD	0.9ft	16s	SSW	4kt	NW	4kt	22°C	25°C	0mm
10:00 AM	GOOD	1ft	16s	SSW	4kt	WNW	3kt	23°C	25°C	0mm
11:00 AM	GOOD	1ft	16s	SSW	4kt	W	2kt	23°C	25°C	0mm
12:00 PM	GOOD	1ft	16s	SSW	4kt	W	3kt	23°C	25°C	0mm
1:00 PM	GOOD	1ft	16s	SSW	5kt	W	3kt	23°C	25°C	0mm
2:00 PM	GOOD	1.1ft	17s	SSW	5kt	W	3kt	23°C	25°C	0mm
3:00 PM	GOOD	1.1ft	17s	SSW	4kt	W	3kt	23°C	26°C	0mm
4:00 PM	GOOD	1.1ft	16s	SSW	4kt	W	2kt	23°C	26°C	0mm
5:00 PM	GOOD	1.2ft	16s	SSW	3kt	WNW	2kt	23°C	25°C	0mm
6:00 PM	FAIR	1.1ft	16s	SSW	2kt	W	2kt	22°C	25°C	0mm
7:00 PM	FAIR	1.1ft	16s	SSW	2kt	W	1kt	22°C	25°C	0mm
8:00 PM	FAIR	1.1ft	16s	SSW	1kt	WSW	1kt	22°C	25°C	0mm
9:00 PM	FAIR	1.1ft	16s	SSW	2kt	W	2kt	22°C	25°C	0mm
10:00 PM	GOOD	1.2ft	16s	SSW	3kt	W	2kt	22°C	25°C	0mm
11:00 PM	GOOD	1.3ft	16s	SSW	4kt	WNW	3kt	22°C	25°C	0mm

Tuesday

Apr 7

GOOD16 good hours

🌊 1.3-1.8ft 💨 2-6kt 🌡️ 22-24°C

Time	Quality	Swell Height	Period	Swell Dir	Wind Speed	Wind Dir	Gusts	Air Temp	Water Temp	Rain
12:00 AM	GOOD	1.4ft	16s	SSW	4kt	NW	4kt	22°C	25°C	0mm
1:00 AM	GOOD	1.5ft	16s	SSW	5kt	NW	4kt	22°C	25°C	0mm
2:00 AM	GOOD	1.6ft	16s	SSW	6kt	NNW	5kt	22°C	25°C	0mm
3:00 AM	GOOD	1.6ft	16s	SSW	6kt	NNW	5kt	22°C	25°C	0mm
4:00 AM	GOOD	1.6ft	16s	SSW	6kt	N	5kt	22°C	25°C	0mm
5:00 AM	FAIR	1.5ft	16s	SSW	6kt	N	6kt	22°C	25°C	0mm
6:00 AM	FAIR	1.5ft	15s	SSW	5kt	NNW	5kt	22°C	25°C	0mm
7:00 AM	FAIR	1.4ft	15s	SSW	5kt	NNW	4kt	22°C	25°C	0mm
8:00 AM	FAIR	1.3ft	15s	SSW	4kt	NNW	4kt	23°C	25°C	0mm
9:00 AM	GOOD	1.4ft	15s	SSW	4kt	WNW	3kt	23°C	25°C	0mm
10:00 AM	GOOD	1.5ft	15s	SSW	3kt	WSW	2kt	23°C	25°C	0mm
11:00 AM	GOOD	1.6ft	15s	SSW	2kt	SW	2kt	23°C	25°C	0mm
12:00 PM	GOOD	1.6ft	15s	SSW	2kt	SW	2kt	23°C	26°C	0mm
1:00 PM	GOOD	1.6ft	15s	SSW	2kt	WSW	2kt	23°C	26°C	0mm
2:00 PM	GOOD	1.6ft	15s	SSW	2kt	WSW	1kt	23°C	26°C	0mm
3:00 PM	GOOD	1.6ft	15s	SSW	2kt	WSW	2kt	23°C	26°C	0mm
4:00 PM	GOOD	1.7ft	15s	SSW	2kt	WSW	2kt	24°C	26°C	0mm
5:00 PM	GOOD	1.7ft	15s	SSW	2kt	WSW	2kt	24°C	26°C	0mm
6:00 PM	GOOD	1.7ft	15s	SSW	3kt	SW	3kt	23°C	26°C	0mm
7:00 PM	FAIR	1.7ft	15s	SSW	4kt	SSW	4kt	23°C	26°C	0mm
8:00 PM	FAIR	1.8ft	15s	SSW	5kt	S	5kt	23°C	26°C	0mm
9:00 PM	FAIR	1.8ft	16s	SSW	5kt	S	6kt	23°C	25°C	0.1mm
10:00 PM	FAIR	1.8ft	17s	SSW	6kt	S	6kt	23°C	25°C	0.3mm
11:00 PM	GOOD	1.8ft	18s	SSW	6kt	S	6kt	22°C	25°C	0.4mm

Wednesday

Apr 8

GOOD1 excellent hours

🌊 1.7-2.9ft 💨 2-10kt 🌡️ 21-23°C

Time	Quality	Swell Height	Period	Swell Dir	Wind Speed	Wind Dir	Gusts	Air Temp	Water Temp	Rain
12:00 AM	GOOD	1.7ft	16s	SSW	6kt	S	7kt	22°C	25°C	0.4mm
1:00 AM	GOOD	1.7ft	15s	SSW	6kt	SSE	8kt	22°C	25°C	0.5mm
2:00 AM	GOOD	1.7ft	14s	SSW	6kt	SSE	9kt	22°C	25°C	0.5mm
3:00 AM	GOOD	1.7ft	14s	SSW	6kt	SE	8kt	22°C	25°C	0.5mm
4:00 AM	GOOD	1.7ft	14s	SSW	5kt	SE	7kt	23°C	25°C	0.5mm
5:00 AM	GOOD	1.7ft	14s	SSW	5kt	SE	6kt	23°C	25°C	0.5mm
6:00 AM	FAIR	1.9ft	11s	SSW	4kt	SE	6kt	23°C	25°C	0.5mm
7:00 AM	EXCELLENT	2.1ft	8s	S	3kt	SE	5kt	23°C	25°C	0.5mm
8:00 AM	GOOD	2.2ft	5s	S	3kt	SE	4kt	23°C	25°C	0.6mm
9:00 AM	GOOD	2.4ft	5s	S	2kt	ENE	4kt	23°C	25°C	0.6mm
10:00 AM	GOOD	2.5ft	5s	S	2kt	NNE	4kt	23°C	25°C	0.6mm
11:00 AM	GOOD	2.6ft	5s	S	2kt	NNW	3kt	23°C	25°C	0.7mm
12:00 PM	GOOD	2.7ft	5s	S	3kt	NW	3kt	23°C	25°C	0.6mm
1:00 PM	GOOD	2.8ft	5s	S	4kt	WNW	3kt	23°C	25°C	0.6mm
2:00 PM	GOOD	2.9ft	5s	S	5kt	W	3kt	23°C	25°C	0.6mm
3:00 PM	GOOD	2.9ft	5s	S	4kt	WNW	3kt	22°C	25°C	0.6mm
4:00 PM	GOOD	2.8ft	5s	S	3kt	WNW	2kt	22°C	25°C	0.7mm
5:00 PM	GOOD	2.8ft	5s	S	2kt	WNW	2kt	21°C	25°C	0.8mm
6:00 PM	GOOD	2.6ft	5s	S	3kt	WSW	3kt	21°C	25°C	0.8mm
7:00 PM	GOOD	2.5ft	5s	S	4kt	SSW	4kt	21°C	25°C	0.9mm
8:00 PM	GOOD	2.4ft	5s	S	5kt	SSE	6kt	21°C	25°C	0.9mm
9:00 PM	GOOD	2.4ft	9s	S	6kt	SSE	8kt	21°C	25°C	0.7mm
10:00 PM	GOOD	2.4ft	12s	SSW	8kt	SSE	10kt	22°C	25°C	0.5mm
11:00 PM	GOOD	2.4ft	15s	SSW	10kt	SSE	13kt	22°C	25°C	0.2mm

Thursday

Apr 9

GOOD5 excellent hours

🌊 1.9-2.5ft 💨 3-11kt 🌡️ 22-24°C

Time	Quality	Swell Height	Period	Swell Dir	Wind Speed	Wind Dir	Gusts	Air Temp	Water Temp	Rain
12:00 AM	GOOD	2.4ft	15s	SSW	10kt	SSE	11kt	22°C	25°C	0.2mm
1:00 AM	GOOD	2.3ft	15s	SSW	10kt	S	10kt	22°C	25°C	0.2mm
2:00 AM	GOOD	2.3ft	15s	SSW	10kt	S	8kt	23°C	25°C	0.2mm
3:00 AM	GOOD	2.4ft	12s	S	8kt	S	7kt	23°C	25°C	0.1mm
4:00 AM	GOOD	2.4ft	9s	S	7kt	S	5kt	23°C	25°C	0.1mm
5:00 AM	GOOD	2.5ft	6s	S	5kt	SSW	4kt	23°C	25°C	0.1mm
6:00 AM	GOOD	2.5ft	6s	S	6kt	S	5kt	23°C	25°C	0.1mm
7:00 AM	GOOD	2.5ft	6s	S	7kt	S	6kt	23°C	25°C	0.1mm
8:00 AM	FAIR	2.5ft	6s	S	9kt	S	8kt	23°C	25°C	0.1mm
9:00 AM	GOOD	2.5ft	6s	S	7kt	SW	8kt	23°C	25°C	0.1mm
10:00 AM	GOOD	2.5ft	5s	S	5kt	W	8kt	23°C	25°C	0.1mm
11:00 AM	GOOD	2.5ft	5s	S	3kt	NW	7kt	24°C	25°C	0mm
12:00 PM	GOOD	2.5ft	5s	S	6kt	NW	8kt	24°C	25°C	0mm
1:00 PM	FAIR	2.5ft	5s	S	8kt	NNW	9kt	23°C	25°C	0mm
2:00 PM	POOR	2.5ft	6s	S	11kt	NNW	10kt	23°C	25°C	0mm
3:00 PM	GOOD	2.4ft	8s	S	9kt	NNW	9kt	24°C	25°C	0mm
4:00 PM	EXCELLENT	2.3ft	11s	S	8kt	NNW	7kt	24°C	25°C	0mm
5:00 PM	EXCELLENT	2.2ft	14s	SSW	6kt	NNW	5kt	24°C	25°C	0mm
6:00 PM	EXCELLENT	2.2ft	14s	SSW	7kt	NNW	6kt	24°C	25°C	0mm
7:00 PM	GOOD	2.2ft	14s	SSW	8kt	NNW	8kt	23°C	25°C	0mm
8:00 PM	GOOD	2.2ft	14s	SSW	9kt	NW	9kt	23°C	25°C	0mm
9:00 PM	EXCELLENT	2.1ft	14s	SSW	7kt	NNW	7kt	23°C	25°C	0mm
10:00 PM	EXCELLENT	2ft	14s	SSW	5kt	N	5kt	23°C	25°C	0mm
11:00 PM	GOOD	1.9ft	14s	SSW	3kt	N	2kt	23°C	25°C	0mm

Friday

Apr 10

EXCELLENT11 excellent hours

🌊 1.6-2.5ft 💨 0-10kt 🌡️ 22-25°C

Time	Quality	Swell Height	Period	Swell Dir	Wind Speed	Wind Dir	Gusts	Air Temp	Water Temp	Rain
12:00 AM	FAIR	1.9ft	14s	SSW	2kt	N	2kt	23°C	25°C	0mm
1:00 AM	GOOD	1.9ft	14s	SSW	2kt	NNW	2kt	23°C	25°C	0mm
2:00 AM	EXCELLENT	2ft	13s	SSW	2kt	NW	2kt	23°C	25°C	0mm
3:00 AM	EXCELLENT	2ft	13s	SSW	1kt	N	2kt	23°C	25°C	0mm
4:00 AM	EXCELLENT	2ft	13s	SSW	1kt	NE	2kt	23°C	25°C	0mm
5:00 AM	EXCELLENT	2ft	13s	SSW	0kt	E	2kt	23°C	25°C	0mm
6:00 AM	EXCELLENT	2ft	13s	SSW	1kt	ENE	2kt	23°C	25°C	0mm
7:00 AM	EXCELLENT	2ft	13s	SSW	2kt	NNE	2kt	24°C	25°C	0mm
8:00 AM	EXCELLENT	2ft	13s	SSW	2kt	N	2kt	24°C	25°C	0mm
9:00 AM	EXCELLENT	2ft	13s	SSW	3kt	NNW	3kt	24°C	25°C	0mm
10:00 AM	EXCELLENT	2.1ft	13s	SSW	4kt	NNW	3kt	24°C	26°C	0.1mm
11:00 AM	EXCELLENT	2.1ft	13s	SSW	5kt	NW	3kt	25°C	26°C	0.1mm
12:00 PM	EXCELLENT	2ft	11s	S	4kt	NW	3kt	25°C	26°C	0.1mm
1:00 PM	GOOD	2ft	8s	S	3kt	NW	2kt	24°C	26°C	0.1mm
2:00 PM	FAIR	1.9ft	5s	S	2kt	NW	2kt	24°C	26°C	0.2mm
3:00 PM	GOOD	2ft	5s	S	2kt	NNE	3kt	23°C	26°C	0.6mm
4:00 PM	GOOD	2.2ft	5s	S	2kt	ENE	3kt	23°C	26°C	0.9mm
5:00 PM	GOOD	2.3ft	5s	S	2kt	SE	4kt	22°C	26°C	1.3mm
6:00 PM	GOOD	2.4ft	5s	S	5kt	SSE	7kt	23°C	26°C	1.2mm
7:00 PM	GOOD	2.5ft	6s	S	7kt	SSE	11kt	23°C	26°C	1.1mm
8:00 PM	FAIR	2.5ft	6s	S	10kt	S	14kt	23°C	26°C	1mm
9:00 PM	FAIR	2.2ft	8s	S	10kt	S	14kt	23°C	26°C	1mm
10:00 PM	POOR	1.9ft	11s	S	10kt	S	13kt	23°C	25°C	0.9mm
11:00 PM	POOR	1.6ft	13s	SSW	10kt	S	13kt	23°C	25°C	0.9mm

Saturday

Apr 11

FAIR7 good hours

🌊 1.6-2.2ft 💨 4-10kt 🌡️ 23-24°C

Time	Quality	Swell Height	Period	Swell Dir	Wind Speed	Wind Dir	Gusts	Air Temp	Water Temp	Rain
12:00 AM	POOR	1.8ft	11s	SSW	10kt	SSE	13kt	23°C	25°C	0.8mm
1:00 AM	FAIR	2ft	8s	S	10kt	SSE	13kt	23°C	25°C	0.7mm
2:00 AM	FAIR	2.2ft	6s	S	10kt	SSE	13kt	23°C	25°C	0.6mm
3:00 AM	FAIR	2.2ft	6s	S	10kt	S	12kt	23°C	25°C	0.5mm
4:00 AM	FAIR	2.2ft	6s	S	9kt	SSW	11kt	23°C	25°C	0.4mm
5:00 AM	FAIR	2.2ft	6s	S	9kt	SSW	11kt	23°C	25°C	0.2mm
6:00 AM	FAIR	2.2ft	6s	S	9kt	S	11kt	23°C	25°C	0.2mm
7:00 AM	FAIR	2.2ft	6s	S	10kt	S	12kt	23°C	25°C	0.3mm
8:00 AM	FAIR	2.2ft	6s	S	10kt	SSE	12kt	23°C	25°C	0.3mm
9:00 AM	FAIR	2.2ft	6s	S	9kt	SSE	11kt	23°C	26°C	0.3mm
10:00 AM	FAIR	2.2ft	6s	S	8kt	SSE	10kt	23°C	26°C	0.4mm
11:00 AM	GOOD	2.2ft	6s	SSW	8kt	SSE	9kt	24°C	26°C	0.4mm
12:00 PM	FAIR	2ft	8s	SSW	8kt	S	9kt	24°C	26°C	0.4mm
1:00 PM	POOR	1.9ft	11s	SSW	9kt	S	9kt	24°C	26°C	0.3mm
2:00 PM	POOR	1.8ft	13s	SSW	9kt	SSW	9kt	24°C	26°C	0.2mm
3:00 PM	GOOD	1.8ft	13s	SSW	8kt	SSW	8kt	24°C	26°C	0.3mm
4:00 PM	GOOD	1.8ft	13s	SSW	7kt	SSW	7kt	24°C	26°C	0.3mm
5:00 PM	GOOD	1.8ft	13s	SSW	5kt	S	5kt	24°C	26°C	0.4mm
6:00 PM	GOOD	1.8ft	11s	SSW	5kt	SW	5kt	24°C	26°C	0.3mm
7:00 PM	GOOD	1.8ft	8s	S	4kt	WSW	5kt	24°C	26°C	0.3mm
8:00 PM	FAIR	1.8ft	5s	S	4kt	W	4kt	24°C	26°C	0.2mm
9:00 PM	FAIR	1.8ft	8s	S	6kt	WNW	7kt	23°C	26°C	0.4mm
10:00 PM	GOOD	1.7ft	10s	SSW	7kt	NW	10kt	23°C	26°C	0.6mm
11:00 PM	FAIR	1.6ft	13s	SSW	9kt	NNW	12kt	23°C	26°C	0.8mm

Forecast Summary

Best Day:Check forecast for optimal conditions

Average Swell:0.9ft @ 13s

Wind Conditions:1-7kt S

Water Temperature:25-26°C

Local Knowledge & Surf Guide

Local Knowledge

Honls (Waiaha Rivermouth) on the Big Island is an exposed reef break offering fairly consistent surf, especially during the summer months. The spot works best with offshore winds from the northeast and a swell direction from the south-southwest, producing both left and right reef breaks. While the waves can be fun and reliable, crowds are common when it's working. Hazards include urchins and rocks, so caution is advised. The most consistent clean conditions typically occur in July, making summer the prime season for surfing Honls.

Best Swell Direction: SW

Bottom Type: Reef

Ideal Conditions

This spot performs best under these specific conditions. Forecasts take these into account when rating surf quality.

Ideal Swell DirectionSSW

Ideal Wind DirectionNE

🌊 Tide Table

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🌅 Sunrise & 🌙 Moon

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