Hakalau surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 25 Dec 2025 HST
Forecast update in hr  min  s Forecast update imminent
Hakalau surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hakalau sea temperature is
25.6° C
(Which is slightly warmer than usual)


How big are the waves at Hakalau today?

The current surf forecast for Hakalau at 2AM is: 1.8m 12s primary swell from a North-northeast direction and 0.6m 15s secondary swell from a North-northeast direction, 0.9m 7s secondary swell from a East-southeast direction (forecast issued at 07:00pm December 25). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (26 Dec)6ft (1.9m)12s
Afternoon (26 Dec)6ft (1.8m)12s
Evening (26 Dec)5.5ft (1.7m)12s

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

Updates in  hr  min  s Forecast update imminent
Thursday
25
Friday
26
Saturday
27
Sunday
28
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
1
3
3
2
2
2
0
0
0
1
0
2
1
1
1
0
0
1
1
1
1
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.8
NNE
1.9
NNE
1.9
NNE
1.8
NNE
1.6
NNE
1.9
NNE
1.9
NNE
1.8
NNE
1.7
NNE
1.7
NNE
1.6
NNE
1.6
NNE
1.5
NNE
1.3
NNE
1.2
NNE
1.3
NNE
1.6
ESE
1.5
E
1.5
E
1.5
ESE
1.5
E
1.5
E
1.5
E
1.4
ESE
Period(s) (?)1212121212121212121211111111111188888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)85798398387273010851106948793741615604550422356366286276258240265265272238
Wind
(km/h)
15
ESE
15
SE
15
SE
15
SE
20
SE
15
SE
25
ESE
25
ESE
25
ESE
20
SE
25
SSE
20
S
20
SSE
20
SSE
25
SE
25
SE
25
SE
20
SSE
20
SSE
20
S
15
SSE
15
SSE
20
SE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
crosscrosscross-
off
crosscrosscrosscross-
on
cross-
on
crosscrosscross-
off
crosscrosscross-
on
cross-
on
High Tide
/ height (m)
6:47PM
0.52
6:54AM
0.84
8:23PM
0.56
7:32AM
0.77
10:04PM
0.65
8:20AM
0.69
Low Tide
/ height (m)
11:52PM
0.33
2:10PM
0.26
1:03AM
0.43
2:56PM
0.21
3:01AM
0.52
Thursday
25
Friday
26
Saturday
27
Sunday
28
Sunrise-----6:52-------6:52-------6:52--
Sunset5:47-------5:49-------5:49-------
part cloud
part cloud
part cloud
rain showers
rain showers
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
Rain (mm)
---11---1---------------
Temp. °C232222222222232323232222222224242323232323232324
Feels °C (?)222121212121212121211919192021212021212122222223
  • 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

Latest Updates

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 Hakalau 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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