Honokohau Harbour Surf Break

Lat Long: 19.67° N 156.03° W

Honokohau Harbour Surf Forecast and Surf Report

Issued: 7 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Honokohau Harbour sea temperature is
27.4° C
1.0° 

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


Honokohau Harbour surf forecast from 7 Aug 2026:

  • Best quality surf: Saturday 8 Aug, 11PM (local time) - 1.5ft (0.5m), 18s period, SW swell with glassy winds.
  • Most powerful swell: Tuesday 11 Aug, 5PM (local time) - 3ft (0.9m), 14s period, SSW swell with 327 kJ wave energy.
  • Next surfable swell (1★+): Friday 7 Aug, 5AM (local time) - 1.5ft (0.4m), 14s period with SSW swell.

Best Forecast Surf Conditions for Honokohau Harbour this week:

The surf forecast for Honokohau Harbour over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 07) at 5AM. The primary swell is predicted to be 0.4m and 14s period with a secondary swell of 0.5m and 5s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Honokohau Harbour in the next 16 days are 0.9m 14s and forecast to arrive on Tuesday (Aug 11) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 16s period and expected on Thursday (Aug 13) at 2AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Fri 7th Aug)1.5ft (0.4m) 14s
Best Surf11PM (Sat 8th Aug)1.5ft (0.5m) 18s
Most Powerful 5PM (Tue 11th Aug)3ft (0.9m) 14s

Table - best surf conditions forecast for Honokohau Harbour over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s on the menu for our little corner of the lineup.

First off, I gotta be straight with you – the next few weeks are looking pretty flat for Honokohau Harbour. We’ve got a run of days with barely a bump, and the conditions are mostly messy. The good news? There’s a little glimmer of hope way out at the end of the forecast window.

We’re starting with Friday, August 7th, and the swell is tiny – only 1 ft from the SW. The wind is light and offshore in the morning, but the wave energy is weak (60), and the surf is just poor. Not worth paddling out for. That theme continues right through the weekend and into the next week. The swell nudges up a touch to around 3 ft from the SSW by Monday the 10th, and the combined energy hits moderate levels (368), but the wind is cross-onshore, messing up the surface. It’s a frustrating pattern.

We get a little more energy around Tuesday the 11th with a 3 ft SSW swell and a period of 14 seconds – that’s a nice long window for a groundswell, but again, the wind is cross-onshore and the wave comment says “poor surf conditions.” The energy hits 534 which is moderate, but it’s not translating to quality.

The middle of the week sees a shift to a tiny, short-period NNE windswell from the 13th to the 16th. Swell heights are around 2 ft to 3 ft, but the period is a pathetic 6 to 8 seconds and the energy is low (47 to 135). The wind is often offshore or light, but with that kind of weak, choppy swell, it’s just not surfable. There’s a good week-long gap with no real recommendations here.

Then we get into the second week. From the 17th to the 20th, we see a mix of tiny W swell and more NNE windswell, all with poor conditions. The energy is moderate at times (314 on the 17th afternoon), but the waves are still poor.

Now, here’s the standout. Look ahead to Friday, August 21st. The afternoon is looking interesting. We’ve got a 2 ft SSW groundswell with a long period of 18 seconds, and the combined energy is moderate (332). But the real magic? The wind goes glassy. That’s right, glassy. The forecast says “expect good surf conditions” with a score of 2 out of 10. For this stretch, that’s the best we’ve got. The swell direction is SSW, which is the optimum direction for Honokohau Harbour. It’s a reef break, so that long-period groundswell will wrap in nicely. The water temp is about average for this time of year.

The only catch is that crowds are possible here sometimes. But for a glassy, long-period groundswell with a favourable direction, don’t be surprised if a few of us are out there on the 21st afternoon. It’s a long way off, so treat it as promising but not set in stone.

Saturday the 22nd morning sees a bump in wind to 15 km/h from the NW, cross-on, and the quality drops straight back to poor. So that Friday afternoon window is your one true shot.

This is a spot that’s consistent, so a blank run like this isn’t normal – it’ll come back. But for now, keep your eyes on the 21st.

Rusty.

Short Range Forecast

Light rain (total 2mm), mostly falling on Thu night. Warm (max 28°C on Sun morning, min 25°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 7mm), mostly falling on Sun night. Warm (max 28°C on Mon morning, min 25°C on Tue night). Wind will be generally light.

Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
1
0
1
2
0
0
1
0
1
2
1
0
1
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SSW
14
0.4
SW
14
0.4
SW
20
0.4
SW
13
0.4
SW
18
0.4
SSW
18
0.6
SSW
13
0.4
SSW
18
0.5
SSW
12
0.5
SSW
12
0.9
SSW
15
0.7
SSW
16
0.7
SSW
15
0.8
SSW
14
0.9
SSW
14
0.9
SSW
13
0.8
SSW
13
0.8
SSW
13
0.3
WNW
12
Wave Graph
Metric surfscale
Energy kJ
80
48
99
45
84
124
137
103
85
82
314
250
243
276
327
290
222
222
28
Wind (km/h)
5
NW
5
WSW
10
SSW
0
SSW
10
WNW
5
SW
5
NW
10
W
10
WSW
5
WNW
10
WSW
5
WNW
5
SSE
5
W
10
SW
5
WSW
5
W
10
SSW
5
W
Wind State
cross-on
on
cross
glassy
on
glassy
glassy
on
cross-on
glassy
cross-on
on
glassy
on
cross-on
cross-on
on
cross-on
glassy
High Tide
9:33PM0.24m
12:00PM0.69m
11:15PM0.21m
12:56PM0.75m
00:37AM0.22m
1:46PM0.80m
1:40AM0.24m
2:31PM0.81m
2:32AM0.28m
3:12PM0.81m
3:20AM0.32m
3:51PM0.77m
4:06AM0.37m
Low Tide
3:54AM0.02m
7:48PM0.16m
5:01AM0.01m
8:33PM0.11m
6:04AM-0.01m
9:11PM0.08m
7:03AM-0.02m
9:45PM0.06m
7:57AM-0.02m
10:17PM0.05m
8:48AM-0.01m
10:47PM0.04m
rain showers
clear
part cloud
clear
part cloud
part cloud
clear
clear
rain showers
rain showers
clear
thunderstorm
thunderstorm
clear
clear
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
6:01
6:01
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:58
6:57
6:57
6:55
6:54
6:54
6:53
 mm
1
1
1
2
1
3
Temp °C
26
27
27
26
27
27
27
28
27
27
28
27
27
28
28
27
28
28
27
Feels °C
30
30
30
29
29
29
31
31
29
31
31
30
31
31
30
31
31
31
30
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Honokohau Harbour:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Honokohau Harbour surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Honokohau Harbour Surf forecast

The above surf forecast table for Honokohau Harbour provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Honokohau Harbour can be found by selecting the local surf guide option on the grey menu. Our Honokohau Harbour surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Honokohau Harbour) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Honokohau Harbour may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Honokohau Harbour is 99 km (61 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest