Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

In Betweens surfForecast / HAW – Oahu / USA

information circle48hr Weather and Surf, issued 1 pm Wednesday 10 Dec 2025 HST
Forecast update in hr  min  s Forecast update imminent
In Betweens surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's In Betweens sea temperature is
25.9° C
 (Which is slightly warmer than usual)

How big are the waves at In Betweens today?

The current surf forecast for In Betweens at 7PM is: 0.4m 16s primary swell from a South-southwest direction and 0.7m 8s secondary swell from a East direction, 0.4m 3s secondary swell from a Southwest direction (forecast issued at 01:00pm December 10). An open ocean swell of 1.0m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (10 Dec)2.5ft (0.8m)8s
Afternoon (10 Dec)2.5ft (0.7m)8s
Evening (10 Dec)1.5ft (0.4m)16s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
10
Thursday
11
Friday
12
Saturday
13
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
E
0.7
E
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.4
SSW
0.6
E
0.5
SSW
0.6
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.6
N
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
Period(s) (?)8816161515158148888888118888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)725785837372714312042292930303131031313131313331
Wind
(km/h)
15
SW
20
SW
20
WSW
20
WSW
25
WSW
20
WSW
15
WNW
10
NNE
10
N
5
N
5
NNE
10
NNE
10
N
10
N
10
NNE
5
NE
5
E
10
ESE
10
ESE
5
SE
10
S
15
S
15
SSW
15
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
off		cross-
off		offoffglasscross-
off		offoffoffcross-
off		crosscross-
on		cross-
on		cross-
on		onononon
High Tide
/ height (m)
8:30AM
0.59
10:38PM
0.29
9:17AM
0.51
11:45PM
0.37
10:05AM
0.43
12:34AM
0.44
Low Tide
/ height (m)
4:13PM
0.03
2:35AM
0.23
4:48PM
0.03
4:29AM
0.27
5:18PM
0.03
6:19AM
0.26
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunrise-------6:58-------6:58-------6:58
Sunset--5:50-------5:50-------5:50-----
clear
clear
clear
clear
part cloud
clear
light rain
light rain
light rain
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
Rain (mm)
------241---------------
Temp. °C242524242424222222232323222221222323232323242424
Feels °C (?)232423232223232422242423222221232423242524242424
  • 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

Read more

Read more

Discover more articles and updates in the Greenroom.

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 In Betweens 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 In Betweens at:
surf-forecast.com

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest