Surf Forecast Surf Report
app storeplay store
Surf Forecasts

Kapoho Bay surfForecast / HAW – Big Island / USA

information circle12 Day Weather and Surf, issued 7 am Wednesday 02 Apr 2025 HST
Forecast update in hr  min  s Forecast update imminent
Kapoho Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kapoho Bay sea temperature is
25.3° C
 (Which is 1.0°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Kapoho Bay this week:

The surf forecast for Kapoho Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 02) at 11PM. The primary swell is predicted to be 1.6m and 8s period. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Kapoho Bay in the next 12 days are 1.9m 9s and forecast to arrive on Sunday (Apr 06) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 16s period and expected on Sunday (Apr 06) at 5AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Wed 2nd Apr)5ft (1.6m) 8s
Best Surf 5AM (Mon 7th Apr)6ft (1.9m) 9s
Most Powerful 8PM (Sun 6th Apr)6ft (1.9m) 9s

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

Hourly12 Days
Big Island Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
ESE
1.6
ESE
1.5
ESE
1.5
ESE
1.4
ESE
1.4
ESE
1.4
ESE
1.4
ESE
1.5
ESE
1.5
ESE
1.6
ESE
1.8
ESE
1.9
ESE
1.9
E
1.8
E
1.8
E
1.8
E
1.8
E
1.6
E
1.7
E
1.5
E
1.5
E
1.4
E
1.4
E
1.2
E
1.1
E
1.1
E
1.5
E
1.6
E
1.8
ESE
2.5
ENE
2
NE
1.9
NE
1.8
NE
2.5
E
1.7
ENE
Period(s) (?)888888888988999999988888888788999998
Wave
Graph
(?)Metric surfscale
Energy (?)3473393133212842682682683063543464455475495064984874874093902982952462391691371352232923951101598535471930409
Wind
(km/h)
15
SE
20
SE
10
ESE
20
SE
15
SE
5
ESE
20
E
20
E
15
NE
20
ENE
15
ENE
15
ENE
20
NE
20
NE
15
NE
20
NE
25
NE
15
NNE
20
NE
25
NE
15
NE
20
NE
20
NE
15
NE
20
NE
25
NE
15
NE
25
ENE
25
NE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
NE
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		ononcross-
on		ononononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
on		cross-
on		crosscross-
on		crosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
7:01PM
0.93
5:41AM
0.47
8:19PM
0.86
6:18AM
0.40
9:56PM
0.83
10:20AM
0.38
11:18PM
0.83
12:05PM
0.46
12:14AM
0.84
12:53PM
0.55
12:54AM
0.85
1:28PM
0.64
1:26AM
0.84
1:58PM
0.73
1:54AM
0.83
2:27PM
0.81
2:19AM
0.80
2:55PM
0.87
2:44AM
0.76
3:24PM
0.92
3:07AM
0.71
3:53PM
0.94
3:30AM
0.66
Low Tide
/ height (m)
11:27AM
0.08
2:12AM
0.41
12:08PM
0.16
5:20AM 1:10PM
0.40 0.24
6:31AM
0.34
3:09PM
0.30
6:56AM
0.29
5:03PM
0.30
7:17AM
0.25
6:14PM
0.27
7:37AM
0.21
7:05PM
0.25
7:55AM
0.17
7:47PM
0.23
8:13AM
0.14
8:25PM
0.23
8:31AM
0.11
9:01PM
0.23
8:51AM
0.10
9:37PM
0.24
9:11AM
0.09
10:12PM
0.26
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Sunrise6:11--6:11--6:09--6:09--6:09--6:07--6:07--6:05--6:05--6:03--6:03--6:03--
Sunset-6:32--6:32--6:34--6:34--6:34--6:34--6:35--6:35--6:35--6:35--6:36--6:36-
part cloudclearpart cloudpart cloudclearpart cloudpart cloudclearpart cloudrain showerspart cloudrain showersclearpart cloudrain showersclearclearthunderstorm rain showersclearrain showersrain showersclearrain showersrain showersrain showersrain showersrain showersrain showersrain showersrain showersrain showersrain showersrain showersclearrain showers
Rain (mm)
---------1-2--1--51-21-123114242481-1
Temp. °C252524252524252524242424242524242423242423232423242423232423232323242423
Feels °C (?)242425232325242424252324232323242322232322222223232321222221222222232322

Short Range Forecast: Mostly dry. Warm (max 25°C on Wed morning, min 23°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 9mm), mostly falling on Mon night. Warm (max 25°C on Sun afternoon, min 22°C on Mon night). Wind will be generally light.

Days 6-9 Weather Summary Heavy rain (total 21mm), heaviest during Thu night. Warm (max 24°C on Tue morning, min 22°C on Tue night). Wind will be generally light.

Long Range Forecast: Heavy rain (total 28mm), heaviest during Fri morning. Warm (max 24°C on Fri afternoon, min 22°C on Fri night). Wind will be generally light.

  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
submit an eyeball surf report

Quick surf report for Kapoho Bay:

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 Kapoho 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.

View detailed surf forecast for Kapoho Bay at:
surf-forecast.com

Information about the Kapoho Bay Surf forecast

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

Kapoho Bay is 37 km (23 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.

app storeplay store

    Partner sites

  • Weather-Forecast
  • Snow-Forecast
  • Mountain-Forecast
  • Tide-Forecast

    Company

  • Contact us
  • FAQ
  • Advertisers

© 2025 Snow-Forecast.com | Terms of Service | Privacy | Cookie Policy

Nearest
Nearest