Honokane Bay surfForecast / HAW – Big Island / USA

information circle12 Day Weather and Surf, issued 1 pm Friday 05 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
26.5° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for Honokane Bay this week:

The surf forecast for Honokane Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 07) at 8AM. The primary swell is predicted to be 1.0m and 12s period with a secondary swell of 0.5m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Honokane Bay in the next 12 days are 2.5m 11s and forecast to arrive on Tuesday (Sep 09) at 8AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 15s period and expected on Thursday (Sep 11) at 2AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sun 7th Sep)3.5ft (1.0m) 12s
Best Surf 2PM (Tue 9th Sep)7.5ft (2.3m) 10s
Most Powerful 8AM (Tue 9th Sep)8ft (2.5m) 11s

Table - best surf conditions forecast for Honokane Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 27°C on Fri afternoon, min 23°C on Sun night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Mon night. Warm (max 26°C on Mon afternoon, min 24°C on Mon night). Winds increasing (calm on Tue afternoon, fresh winds from the E by Wed night).

Fri
05
Saturday
06
Sunday
07
Monday
08
Tuesday
09
Wednesday
10
Thursday
11
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
1
1
0
1
0
1
3
3
2
2
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
ENE
0.9
E
0.5
E
0.8
E
1.1
E
1.1
E
1
E
1.2
E
1.2
E
1.4
E
2.1
E
2.4
ENE
2.1
ENE
1.6
ENE
1.9
ENE
2.1
ENE
1.5
E
1.7
ENE
2
ENE
1.5
E
2
ENE
Period(s) (?)55111413131313121212111098787686
Wave
Graph
(?)Metric surfscale
Energy (?)9011317531447745643452248260412501375801518463468277313327275308
Wind
(km/h)
15
E
15
ESE
15
ENE
15
ENE
10
E
10
NE
20
E
15
E
15
ENE
15
ENE
10
E
10
NNE
5
NE
15
E
30
E
25
E
25
E
25
E
25
E
25
E
25
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
on
cross-
on
crosscross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
ononcrosscross-
on
cross-
on
crosscross-
on
cross-
on
crosscross-
on
High Tide
/ height (m)
2:02PM
0.94
1:52AM
0.59
2:28PM
0.95
2:31AM
0.67
2:55PM
0.92
3:12AM
0.74
3:21PM
0.87
3:55AM
0.79
3:46PM
0.79
4:41AM
0.82
4:10PM
0.71
5:33AM
0.82
4:30PM
0.62
6:36AM
0.80
Low Tide
/ height (m)
8:38PM
0.23
7:41AM
0.09
8:57PM
0.19
8:23AM
0.11
9:19PM
0.14
9:05AM
0.15
9:42PM
0.11
9:50AM
0.22
10:08PM
0.08
10:39AM
0.30
10:36PM
0.08
11:36AM
0.39
11:08PM
0.09
12:59PM
0.47
Fri
05
Saturday
06
Sunday
07
Monday
08
Tuesday
09
Wednesday
10
Thursday
11
Sunrise--6:07--6:07--6:07--6:07--6:09--6:09--6:09
Sunset6:34--6:32--6:32--6:31--6:30--6:30--6:29--
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
part cloud
clear
rain showers
clear
clear
clear
clear
clear
clear
thunderstorm
Rain (mm)
----------3--1------1
Temp. °C272526262526262525262525262526262526262526
Feels °C (?)272526262528272525272727302725252425252525
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Big Island

  1. weather stationWind Update The wind is still cross-on at Honokane Bay (light winds from the E at Kapulena wx 21 km from Honokane Bay). 0.7m 6s windswell from the E with a 0.6m 9s swell from the ENE and a 0.5m 10s swell from the NE as well as a 0.4m 9s swell from the NNW. 4 swells combining to make bigger set waves.

    Honokane Bay
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21 km away, 1 h 8 min ago

16 km/h
E
0.0
26.5
Air / Water (°C)
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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 Honokane Bay 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 Honokane Bay Surf forecast

The above surf forecast table for Honokane Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Honokane Bay can be found by selecting the local surf guide option on the grey menu. Our Honokane Bay 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 (Honokane Bay) 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 Honokane Bay 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.

Honokane Bay is 83 km (52 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.

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