Hapuna surf break

Hapuna surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 7 am Saturday 21 Feb 2026 HST
Forecast update in hr  min  s Forecast update imminent
Hapuna surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hapuna sea temperature is
24.8° C
(Which is slightly warmer than usual)


How big are the waves at Hapuna today?

The current surf forecast for Hapuna at 11AM is: 0.1m 14s primary swell from a Southwest direction (forecast issued at 07:00am February 21). An open ocean swell of 1.2m 11s is not directed at the surf break, a second open ocean swell of 0.2m 13s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (HST) & DateWave HeightWave Period
Morning (21 Feb)0.5ft (0.2m)10s
Afternoon (21 Feb)0.5ft (0.1m)14s
Evening (21 Feb)0.5ft (0.1m)14s

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

Updates in  hr  min  s Forecast update imminent
Saturday
21
Sunday
22
Monday
23
Tue
24
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
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 (?)
0.2
WNW
0.2
WNW
0.1
SW
0.1
SW
0.1
SW
0.1
SW
0.2
W
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.2
WNW
0.3
W
0.3
WNW
0.2
W
0.2
WNW
0.4
NNE
0.6
N
1
N
0.2
WNW
0.2
WNW
0.2
WNW
0.2
SSW
Period(s) (?)101014141414101212121212113331118181618171618
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1010888871515141313132211100031302630
Wind
(km/h)
5
ESE
5
NE
5
SSE
5
W
10
W
5
SSW
10
SSW
5
SW
5
SSW
5
SSW
10
WSW
15
WSW
10
WSW
5
W
5
SW
0
NW
0
NE
5
ENE
10
NW
10
NW
5
NW
0
NNE
5
E
5
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglasscross-
on
oncross-
on
cross-
on
oncross-
on
cross-
on
ononononglassglassglassglasscross-
on
cross-
on
cross-
on
glassglassglass
High Tide
/ height (m)
6:18AM
0.49
7:36PM
0.59
6:51AM
0.39
8:40PM
0.62
7:28AM
0.30
9:57PM
0.63
Low Tide
/ height (m)
12:42PM
-0.02
1:52AM
0.19
1:15PM
-0.02
3:34AM
0.22
1:56PM
0.00
Saturday
21
Sunday
22
Monday
23
Tue
24
Sunrise-6:48-------6:48-------6:47------
Sunset----6:24-------6:24-------6:24---
thunderstorm
cloud
light rain
cloud
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
1-2-21------------------
Temp. °C222223242322222121222424232322212122242424222221
Feels °C (?)252425252423232222232524242525242323232425242423
  • 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 Hapuna 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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