Kohala Lighthouse surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 pm Wednesday 15 Apr 2026 HST
Forecast update in hr  min  s Forecast update imminent
Kohala Lighthouse surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kohala Lighthouse sea temperature is
25.3° C
(Which is slightly warmer than usual)

How big are the waves at Kohala Lighthouse today?

The current surf forecast for Kohala Lighthouse at 7PM is: 1.1m 5s primary swell from a East direction and 0.4m 8s secondary swell from a Northeast direction, 0.2m 10s secondary swell from a North-northwest direction (forecast issued at 01:00pm April 15). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (15 Apr)3ft (0.9m)7s
Afternoon (15 Apr)3.5ft (1.1m)5s
Evening (15 Apr)3.5ft (1.0m)5s

Table - waves today at Kohala Lighthouse. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Wednesday
15
Thursday
16
Friday
17
Saturday
18
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
E
1.2
ENE
1.1
E
1
E
1
ENE
1
E
1
E
1
E
1
E
1
E
1
E
1
E
1
E
1
E
0.3
W
0.9
E
0.9
ENE
1.1
ENE
1.4
ENE
1.7
E
1.7
E
1.5
E
1.4
E
1.4
E
Period(s) (?)7555744777544414774566675
Wave
Graph
(?)Metric surfscale
Energy kJ (?)776959441023637929292433636363474824984183187141215106
Wind
(km/h)
20
E
20
ENE
25
ENE
25
ENE
25
ENE
25
E
20
E
20
E
15
E
20
ENE
25
ENE
30
ENE
25
ENE
25
E
25
E
20
E
25
ENE
30
ENE
30
ENE
30
E
30
E
30
E
35
ENE
35
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
Low Tide
/ height (m)
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunrise-------6:03-------6:03-------6:01
Sunset--6:40-------6:42-------6:42-----
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C242424232323232324242423232323232424242423232323
Feels °C (?)232323222222232325252321222222222222232322212020
  • 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 Kohala Lighthouse 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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