Kiholo Bay surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 am Thursday 09 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Kiholo Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kiholo Bay sea temperature is
25.1° C
(Which is slightly warmer than usual)

How big are the waves at Kiholo Bay today?

The current surf forecast for Kiholo Bay at 9AM is: 0.4m 12s primary swell from a Northwest direction (forecast issued at 01:00am April 09). An open ocean swell of 0.5m 10s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (HST) & DateWave HeightWave Period
Morning (09 Apr)1.5ft (0.4m)12s
Afternoon (09 Apr)1.5ft (0.4m)12s
Evening (09 Apr)1ft (0.3m)12s

Table - waves today at Kiholo Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Thursday
09
Friday
10
Saturday
11
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.4
WNW
0.4
WNW
0.4
WNW
0.4
WNW
0.4
NW
0.4
NW
0.4
NW
0.3
NW
0.3
NW
0.2
WNW
0.2
WNW
0.2
WNW
0.3
NNE
0.5
SSW
0.9
SSW
0.7
SW
1
SW
1
WSW
0.9
WSW
0.8
WSW
0.7
WSW
0.4
WNW
0.5
WNW
0.7
WNW
Period(s) (?)131312121212121212111111964588776121211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)666561563636362221121212000301191268654345775103
Wind
(km/h)
10
NNE
5
SE
5
NW
0
NE
0
SE
5
N
5
ENE
5
N
5
NE
15
NNE
5
N
5
WSW
10
S
25
S
20
SSW
20
S
20
S
20
SSW
20
SSW
10
SSW
15
W
5
W
5
NNW
5
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossglassglassglassglassglasscross-
off
glasscross-
off
crossglasscross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
on
glasscross-
on
glass
High Tide
/ height (m)
9:01PM
0.62
8:20AM
0.24
10:19PM
0.62
11:46AM
0.27
11:23PM
0.64
12:38PM
0.34
Low Tide
/ height (m)
7:15AM
0.24
1:00PM
0.21
6:55AM
0.21
3:09PM
0.25
7:08AM
0.18
Thursday
09
Friday
10
Saturday
11
Sunrise---6:09-------6:09-------6:09----
Sunset------6:39-------6:39-------6:39-
light rain
light rain
light rain
cloud
cloud
cloud
light rain
cloud
light rain
light rain
light rain
light rain
light rain
thunderstorm
rain showers
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
Rain (mm)
331---1-1235432-------11
Temp. °C232223242526252624232222242625242424242425252525
Feels °C (?)252526272828272826242525272525242424242627292930
  • 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

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 Kiholo 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.


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