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Surf Forecasts:

Mahai'ula Bay surfForecast / HAW – Big Island / USA

information circle48hr Weather and Surf, issued 1 am Monday 16 Feb 2026 HST
Forecast update in hr  min  s Forecast update imminent
Mahai'ula Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mahai'ula Bay sea temperature is
25.3° C
 (Which is slightly warmer than usual)
Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
16
Tuesday
17
Wednesday
18
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
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
See all maps
Wave Height (m) & direction (?)
0.4
NW
0.2
WNW
1.3
NNE
1.4
NNE
1.4
NNE
1.3
NNE
1.5
NNE
1.5
NNE
1.5
NNE
1.5
NNE
1.5
NNE
1.4
NNE
0.2
SSW
0.3
NW
0.3
WNW
0.3
W
0.2
WNW
0.3
WNW
1.3
NNE
1.3
NNE
0.2
W
0.4
NW
0.4
W
1.3
NNE
Period(s) (?)12129999999910105233123101033310
Wave
Graph
(?)Metric surfscale
Energy kJ (?)371400000000002111141001230
Wind
(km/h)
10
ESE
5
ESE
10
ENE
10
ENE
10
NE
10
SSW
0
W
15
NNE
10
ENE
10
ESE
10
ESE
5
ENE
5
WSW
10
WNW
5
W
10
SE
5
SE
5
ESE
10
SE
5
SSE
5
WSW
10
WSW
5
SSW
5
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off		cross-
off		cross-
off		crossglasscross-
off		cross-
off		offoffcross-
off		cross-
on		onglasscross-
off		cross-
off		glassoffglasscross-
on		cross-
on		crossglass
High Tide
/ height (m)
3:35AM
0.83
3:40PM
0.45
4:04AM
0.82
4:17PM
0.50
4:32AM
0.79
4:55PM
0.56
Low Tide
/ height (m)
8:34PM
0.05
10:23AM
0.11
9:14PM
0.06
10:44AM
0.09
9:55PM
0.07
11:06AM
0.07
Monday
16
Tuesday
17
Wednesday
18
Sunrise---6:52-------6:52-------6:50----
Sunset------6:23-------6:23-------6:23-
part cloud
rain showers
rain showers
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
Rain (mm)
-11---------------------
Temp. °C232323232524232222222222232323222222222223242323
Feels °C (?)252523222525252123232322242324232323222324252425
  • 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

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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 Mahai'ula 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 Mahai'ula Bay at:
surf-forecast.com

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